Green Energy Ventilation

The Pine Beetle in Canada

For some time now, the extremely destructive Pine Beetle ( Dendroctonus ponderosae ) is ravaging huge areas of Canada’s forestlands and its destruction is so virulent, that it is leaving massive and easily visible scars across otherwise green foliage landscapes. In numerous areas where the pine beetle is active, various solutions for its eradication have been tried and some of these in themselves, are so toxic in nature that they would normally be classed as being a larger risk than the beetle they are attempting to destroy.

These beetles have an average life span of about one year and generally, their eggs are laid through the bark of a tree where they develop into larvae that stay under the bark all through the winter months. During the spring the larvae continue to feed under the bark and then they will change into pupae during the months of June and July. During the rest of the summer and into fall, the new adult pine beetles leave the infested tree through emergence holes they create and after drying themselves in the warm sunshine, they take off to mate and commence a new cycle by laying the next generation’s eggs under the bark of new trees. 

During the time they remain under the bark of a tree, they are known to transmit a fungus type substance that stains the sapwood of the tree a blue colour. Other than discoloration, this blue colouring appears to have no adverse affects on the actual structural integrity of the tree. However, we must not forget that the damage has already been done and like a rolling snowball, it gather momentum and range of spread with each summer that comes. These beetles prefer mature trees such as lodge pole pines which are considered mature after eighty years of growth and in the Province of British Columbia, current statistics show that there are three times more mature lodge pole pines than they had over ninety years ago. Hot and dry summers make the trees more stressed and thus more susceptible to attack and infestation by this ravenous little creature. Trees which have been attacked will turn red roughly one year after the infestation and then, between one and two years later the affected trees will turn grey and all of their needles will fall off.

Another interesting fact about these little guys is they do not like it too cold! Their eggs, larvae and pupae are very susceptible to very cold temperatures and if these temperatures remain below minus 35 Celsius for a prolonged period of maybe a week, then this will kill off the eggs, larvae, pupae and generally sizeable portions of the beetle population in that area of cold weather. This being said, unless we suddenly enter the start of a new ice age all across Canada, these sporadic cold spells are unfortunately not enough to rid us of this continually spreading plague of destruction.   Yes, there are action plans prepared and in place and yes, the Canadian Ministry of Forests and Range are really trying to get to grips with finding a solution to this costly problem but to date, the efforts and methodology being used has had little or no effect on the overall problem.

The good news is that an answer to this massive problem does exist and better still, it is an answer, which consists of no chemicals, no toxins, no poisons and no danger to either the forest or to the people who would apply the solution. This answer can be found right now in the form of a golden all natural organic fluid formulated around a cedar oil base. This fluid can totally eradicate the pine beetle and a few other nasty insects at the same time. It is not cheap but then again it is not as expensive as some of the other treatment that have been tried. It is non hazardous and will not harm the environment in any way and it is here and available right now. Unfortunately, for now it appears that here it must stay as the Ministry of Forests and Range are continuing their quest with what they feel they know best. Maybe someday, hopefully soon, they will realize that we can defeat this natural pest by using a totally natural substance.

Bob Littlejohn MBA BSc

Clean Green Engine Fox News

Some Eco-Friendly Green Thoughts

How often when you go to the grocery store are you asked if you want paper or plastic grocery bags?  Well the best answer to that would be NEITHER.  To keep the U.S. stocked with paper and plastic grocery bags, takes about fourteen million trees and twelve million barrels of oil every year! Investing in a few reusable bags makes a lot of sense.

Think about those little paper receipts you get at the gas pump and the ATM machine.  If all people would simply note it in their checkbook, or in a small notebook when they made a purchase or withdrew money, it would be saving enough paper to encircle the globe fifteen times!

If every American would by one roll of recycled paper towels instead of the others, it would save over half a million trees. And how about turning the car off when you are waiting for someone, in the drive-thru lane  or stuck in a huge traffic jam?  When a car idles for more than a minute it is polluting the air and wasting your gas.

Cordless phones are replacing conventional phones.  But think about it… sitting in a recharging cradle and using up your electricity  twenty-four hours a day and every day of the week! Replace one or two cordless phones with your old conventional ones and you’ll save energy.  The old fashioned ones use only a tiny bit of electricity, and will work when the power is off. If you insist on the convenience of cordless phones, make sure the ones  you do get are Energy Star-rated, for high energy efficiency.

Lisa is a freelance writer with a specialty in Internet content and SEO articles. She has written thousands of articles, hundreds of ebooks and thousands of website pages and related content. She has also authored her own books and works as a consultant to other writers, Internet marketers and Internet businesses. Professional wordsmith for hire: gamer, wife, mother, entrepreneur, published poet, co-owner of game guides company (http://www.liti4.com), public speaker and Internet business consultant. You can learn more or follow Lisa’s blog from her website: http://www.freelancewriter4hire.com

THE 3 Rs – Reuse and Recycle, Lazy Ways to Reduce

The 3 Rs (Reduce, Reuse, and Recycle) is no longer simply a mantra for environmental activists, it’s a ticket to saving you money while you consider the planet. The 3Rs ask you to buy less, reuse more, and recycle products at the end of their useful life-wonderful guiding principles for reducing our environmental footprint and bringing our lifestyles into balance with nature. But in practice, how many of us are really willing to cut back on the stuff we want to own, to reuse what we’d like to throw out, and to recycle when doing so is often incredibly inconvenient? Fortunately for budget-conscious Lazy Environmentalists, the 3Rs are receiving a twenty-first-century facelift, making them easy to implement and even easier on the wallet.

Reduce, the first of the 3Rs, releases you from the hassle, expense, and waste of unwanted stuff while helping you use less energy and create less trash. And while most of us can’t imagine life without our most prized four-wheeled possession, the first place to embrace Reduce is with our cars. That’s because our automobiles generate about half of our personal greenhouse gas emissions-the other half comes from our homes.

Today, you can enjoy the freedom of being in the driver’s seat while eliminating all of the expense of owning-or leasing-and maintaining a car by joining a car-share service. Zipcar is leading the way. Available in more than 40 U.S. cities, Zipcar lets members locate cars conveniently parked at designated spots around the city and reserve them for an hourly fee (typically between $10.50 and $16.50). Members arrive at the parking spot, swipe their membership card over the windshield sensor to unlock the door, hop in, and go. There’s no need to pay for gasoline or insurance; Zipcar has got you covered. You won’t sacrifice your ride either; Zipcar lets you choose from models like the BMW 325, Mini Cooper, Honda Fit, Volkswagen Jetta, Toyota Prius, Honda Civic Hybrid, Volvo S40, Mazda 3, and Subaru Outback. According to the company’s surveys, over time Zipcar members reduce their car usage by as much as 50 percent. Zipcar estimates that each of its cars removes the equivalent of about 15 privately owned vehicles from the road. Other car-sharing services are popping up across the country and around the world. Visit Carsharing.net for a comprehensive list.

Reuse-the middle child of the 3Rs-has been a part of our lives before we were “eco” anything (eco-conscious, eco-savvy, even a tentative eco-curious). Think about it: Every day, we reuse items like T-shirts, cereal bowls, and underwear without a second thought. We don’t toss them after one use. We reuse. The secret to twenty-first century Reusing is to discover how to reuse other people’s really cool stuff as well as our own.

Reuse logic is in effect at Goozex.com, where gamers gather to swap their video game. Visit the website, create an account and list the games you own that you’d like to trade. Then Goozex quickly locates other gamers who want them and makes instantaneous matches for you. With each game you mail, you earn Goozex points, which you can then use to acquire the games you want from other members. Instead of spending lots of money on new games (and paying for all that packaging waste), you’ll pay Goozex $1 each time you receive a game. Whether you’re partial to Xbox, Wii, Nintendo, or many other gaming platforms, the Goozex trading community has got you covered. Get your reused copy of Call of Duty 2 or NCAA Football 09 today.

Swapping websites are emerging in all kinds of categories. Bookworms can browse more than two million titles available for trade at Paperbackswap.com. Movie collectors can visit Swapadvd.com to trade both new and classic DVD titles. CD fans (you know you’ve still got ‘em) can tap into more than 130,000 titles available at Swapacd.com. And new and expecting parents can trade for baby strollers, bibs, bedding, bumpers, and more at Zwaggle.com.

Recycle, the last of the 3R trio, is the most transformative of the Rs. When we recycle, we’re giving used products the chance to be reborn as something new. That’s especially the case thanks to companies like Preserve that has partnered with Stonyfield Farm to recycle its yogurt cups-from organic yogurt, of course-into ergonomic plastic toothbrushes, razors, and an assortment of colorful kitchenware (and now also does the same with Brita pitcher filters).

TerraCycle, another green innovator, is on pace to redefine much of America’s relationship with trash. The company that began with its signature Plant Food-made from worm poop, packaged in empty Pepsi bottles and sold at the likes of Home Depot and Wal-Mart-has evolved into an innovation powerhouse that continually introduces new products made entirely from waste. Take the E-Water Trash Cans and Recycling Bins available at OfficeMax for $10.99 each and made from crushed computers and fax machines (that would otherwise end up in a landfill). Or the rain barrels and composters made from Kendall-Jackson oak wine barrels that sell for $99 each at Sam’s Club. They’re both prime examples of a company that sees opportunity where others see garbage. In so doing, TerraCycle helps us make attractive choices that are mindful of the planet and our wallets.

Josh Dorfman is an environmental entrepreneur, media personality and author of The Lazy Environmentalist: Your Guide to Easy, Stylish, Green Living. He is also the founder and CEO of Vivavi, a retailer of modern, green furniture and home furnishings. His latest book, The Lazy Environmentalist on a Budget: Save Money. Save Time. Save The Planet, is now available. For more information, please visit: http://www.lazyenvironmentalist.com

Technology Summary

The Plastic Bag: Ban Or Save?

As part of the conservation and environmental movement worldwide there are several campaigns aimed at banning the plastic bag. These fit in perfectly with going green at home and with our longer term life styles.

A quick search on the web will take you to the San Francisco Bay Area, “Bay vs Bag”, to the Daily Mail’s (UK) “Banish the Bags” as well as similar situations in Canada, Holland, China, elsewhere in the US and even Zanzibar.

A lot of the focus is based on the damage done to wild life, including sea mammals and birds; the effects on waste and the average number of bags used per person in different countries. In one of the lists I saw, Singapore was topping the list at 625 bags.

One of the targets is to reduce by 10% the yearly consumption of these bags.

On the other hand there are also “Save the Plastic Bag” campaigns, with the plastic industry behind it. Their main focus is highlighting what they call misinformation. Their points are based on “exaggerations” on the damage done to wild life; errors in how plastic bags are made (from ethane gas that would otherwise be burnt and not petroleum); effects of co2 vs methane; potential job losses and so on.

On the banning side of the argument, there can be exaggerations as well as questionable scientific data – questionable as in anybody can question it, after all to have an argument you must always have at least two points of view.

From the “saving” the industry point of view, there can be many counter arguments to the data that is presented. And this is quite understandable, after all their industry could be hit very badly. (This just reminds me that all businesses have a life time curve that goes from birth, to growth, to maturity and finally to demise. The time scale can be as short as a year to as long as a hundred years or more, but the end result is that it is replaced by something else).

Some of the arguments are saying that nets and not plastic bags are causing marine life casualties, that paper bags are a worse alternative (side stepping the plastic bag issue) and basically attacking the “plastic bag misinformation campaign”.

Very probably both sides are looking to make their points by reducing or ridiculing their opponents point of view. But the overall issue is still there – are plastic bags affecting our environment?

To get back to the plastic bag banning situation, where paper bags have the negative effect of more trees cut, the information that is being retrieved is very important. But it must also be as objective as possible. Having said that, we know that it takes literally centuries for plastic to degrade and this should be the foremost argument.

Just to expand a little on the paper bag argument, which is totally reasonable, the option is not to cut more trees. The options are to recycle and use bio-degradable alternatives.

In the old days, when plastic bags hadn’t been invented but grocery shops had, natural fiber bags were used and the customers were the ones who brought their own to the shop.

With just a little effort on the individual front, these campaigns wouldn’t be necessary.

Want to know about environment and natural living? Information, news and facts can be found at: http://natural-living-tips.com/

Get Rid of Junk Mail – Go Green

Four million tons of junk mail is sent every year…at least half of which is never even opened. You probably are aware that your name, address, and spending habits are regularly being traded and sold on the open market.  By investing half an hour now, you can rid yourself of most of the junk mail for up to five years…and save a few trees while you’re doing it.

So here are a few tips that you can work on to lessen the load of junk you get every day:

• Product warranty cards do not register your product…that was done when you purchased it. They are used to fin out about your interests and your income for the sole purpose of junk mail.
• When ordering something on the phone, tell them specifically to not give your name and address to other companies for any reason.
• Any time you donate money or order a product or service by mail, write on it in large letters, telling them not to sell your name and address.
• When the junk come by first class mail, cross out the address and bar code, circle the first class postage and write “refused: return to sender”.
• Your credit card companies are the worst offenders and probably sell your name and address more than anyone else. Stopping them is easy; you just need your address and social security number. One call does it all for agencies Equifax, Trans Union, Experian and Innovis. Dial 1-888-5 OPT OUT (or 1-888-567-8688) 24 hours a day.

Lisa is a freelance writer with a specialty in Internet content and SEO articles. She has written thousands of articles, hundreds of ebooks and thousands of website pages and related content. She has also authored her own books and works as a consultant to other writers, Internet marketers and Internet businesses.

Professional wordsmith for hire: gamer, wife, mother, entrepreneur, published poet, co-owner of game guides company (http://www.liti4.com), public speaker and Internet business consultant. You can learn more or follow Lisa’s blog from her website: http://www.freelancewriter4hire.com

Clean Green Engine Fox News

GLOBAL PULSE: The Color of Stimulus

Go Green With Natural Finishes

Finishes are coatings that are  applied to the external and inside surfaces of walls to protect them from the elements and from wear and tear.  They also improve the appearance of the structure and are used to enhance the design of rooms.

Petroleum, our main source of oil-based wood finishes and paint, is a non-renewable resource.  There are now paints and finishes on the market that are derived from a renewable resource, which  in a small way, helps to reduce dependence on oil, and  contributes to a more sustainable world.

The basis for these products is whey, which is a product of cheese making, and which has a high biochemical oxygen demand (BOD).  This increases the burden on waste treatment facilities, and can also pollute our natural water sources.  In the last ten years, this by-product has been used for many new purposes, one of which is natural wood finishes.

When choosing paints for your decorating, use the low or no VOC (volatile organic compound) paints. For hundreds, no, thousands of years, earth, clay and lime have been used, both in hot and cold areas of the world.  And now this knowledge is being readapted for contemporary use. If you do any redecorating or new building, it makes sense to contribute to having green, healthy surroundings.

Low and no VOC paints have less smell and less impact on air quality.  EPA studies have shown that indoor air quality is up to five times more toxic than outdoors, mainly because of toxic emissions from paint and finishes. This particularly affects anyone with allergies, asthma, or chemical sensitivities. With the new “green” paints, there will be lower contamination of landfills, groundwater, and the ozone.

Switching will not cost you more.  Cleanup is easily done with soap and water, instead of toxic chemicals, and brushes can easily be cleaned and reused.  The paint is still washable, and is far less harmful to you, your pets, and the environment.

Lisa is a freelance writer with a specialty in Internet content and SEO articles. She has written thousands of articles, hundreds of ebooks and thousands of website pages and related content. She has also authored her own books and works as a consultant to other writers, Internet marketers and Internet businesses.

Professional wordsmith for hire: gamer, wife, mother, entrepreneur, published poet, co-owner of game guides company (http://www.liti4.com), public speaker and Internet business consultant. You can learn more or follow Lisa’s blog from her website: http://www.freelancewriter4hire.com

The Real CO2 Footprint of a Product?

We’ve certainly seen quite a few companies come out and say that their manufacturing facilities have a zero impact on the environment, meaning zero footprint, but indeed, there is much controversy on how to determine what a zero foot print is. It’s almost impossible to get to zero, even if a company goes and plants 10,000 trees over the course of 5-years.

The other day at a Think Tank meeting, we were talking about how to establish a complete CO2 discharge chain of a product, including all its components in the process of making it. From the wrappers, card board box, printing, assembly, energy to do all that, the distance the people traveled to work in what type of cars, etc. I mean really narrowing down the actual discharges.

Not because we are Global Warming alarmists, but because we feel it is not exactly correct for a company to claim Zero Emissions. And that we must have a more realistic view of the total process, Supply chain and all.

Many companies like Dell in Texas have stated that they have finally achieved zero emissions, but they were attacked for stating that, why? Because, everyone has a different concept of what nothing is. In other words we are all out there fighting over nothing and that makes no sense to anyone, no matter how you figure it.

Indeed, we should be applauding Dell for their solar panels, LEEDs certified warehouses and assembly plant and all their hard work and meaningful dedication to do the right thing. And yet, we are not doing that are we? Instead we find people attacking businesses, even those that go out of their way, spending millions of dollars to do the right thing. I ask are we doing the right thing by allowing persnickety environmental complainers to attack America’s greatest companies?

Lance Winslow – Lance Winslow’s Bio. If you have innovative thoughts and unique perspectives, come think with Lance; http://www.WorldThinkTank.net/.

The News of Green Tech-05

The Canada Pine Beetle

For some time now, the extremely destructive Pine Beetle ( Dendroctonus ponderosae ) is ravaging huge areas of Canada’s forestlands and its destruction is so virulent, that it is leaving massive and easily visible scars across otherwise green foliage landscapes. In numerous areas where the pine beetle is active, various solutions for its eradication have been tried and some of these in themselves, are so toxic in nature that they would normally be classed as being a larger risk than the beetle they are attempting to destroy.

These beetles have an average life span of about one year and generally, their eggs are laid through the bark of a tree where they develop into larvae that stay under the bark all through the winter months. During the spring the larvae continue to feed under the bark and then they will change into pupae during the months of June and July. During the rest of the summer and into fall, the new adult pine beetles leave the infested tree through emergence holes they create and after drying themselves in the warm sunshine, they take off to mate and commence a new cycle by laying the next generation’s eggs under the bark of new trees. 

During the time they remain under the bark of a tree, they are known to transmit a fungus type substance that stains the sapwood of the tree a blue colour. Other than discoloration, this blue colouring appears to have no adverse affects on the actual structural integrity of the tree. However, we must not forget that the damage has already been done and like a rolling snowball, it gather momentum and range of spread with each summer that comes. These beetles prefer mature trees such as lodge pole pines which are considered mature after eighty years of growth and in the Province of British Columbia, current statistics show that there are three times more mature lodge pole pines than they had over ninety years ago. Hot and dry summers make the trees more stressed and thus more susceptible to attack and infestation by this ravenous little creature. Trees which have been attacked will turn red roughly one year after the infestation and then, between one and two years later the affected trees will turn grey and all of their needles will fall off.

Another interesting fact about these little guys is they do not like it too cold! Their eggs, larvae and pupae are very susceptible to very cold temperatures and if these temperatures remain below minus 35 Celsius for a prolonged period of maybe a week, then this will kill off the eggs, larvae, pupae and generally sizeable portions of the beetle population in that area of cold weather. This being said, unless we suddenly enter the start of a new ice age all across Canada, these sporadic cold spells are unfortunately not enough to rid us of this continually spreading plague of destruction.   Yes, there are action plans prepared and in place and yes, the Canadian Ministry of Forests and Range are really trying to get to grips with finding a solution to this costly problem but to date, the efforts and methodology being used has had little or no effect on the overall problem.

The good news is that an answer to this massive problem does exist and better still, it is an answer, which consists of no chemicals, no toxins, no poisons and no danger to either the forest or to the people who would apply the solution. This answer can be found right now in the form of a golden all natural organic fluid formulated around a cedar oil base. This fluid can totally eradicate the pine beetle and a few other nasty insects at the same time. It is not cheap but then again it is not as expensive as some of the other treatment that have been tried. It is non hazardous and will not harm the environment in any way and it is here and available right now. Unfortunately, for now it appears that here it must stay as the Ministry of Forests and Range are continuing their quest with what they feel they know best. Maybe someday, hopefully soon, they will realize that we can defeat this natural pest by using a totally natural substance.

Bob Littlejohn MBA BSc

New 3 R’s

I was back in the grocery store this Saturday, but it was not the prices (although I did manage to keep it under ninety pounds once again) that caught my eye or even what other people were buying. In fact, what I noticed this Saturday did not happen until I was home and unpacking my weekly shopping. What I noticed was the amount of packaging, most of it useless, that I put into the bin. Of course, we have been using our green bags for over a year now so we are not throwing very many plastic ones away. Well, in fact we don’t really throw any away, because we try to follow the adage…Reduce, re-use, re-cycle. I want to look at how the 3 R’s of reduce, re-use, recycle fits into all of the Frugal Fam core values.

Family first. Since we are our children’s first and best teachers, I think that the time we invest in teaching them about all things environmental is an excellent investment in our futures and theirs. Isn’t it ironic that reduce, re-use, recycle could become the new 3 R’s. In fact so I don’t wear out my fingers re-typing it all over and over again, let’s us that term in the rest of the article to refer to reduce, re-use, recycle. It is never too early to begin either. At three, my daughter knows the difference between the bin and the recycle bag (sometimes better than my eighteen year old).

Saving money. In fact, in the UK most councils offer free recycling facilities to all residents, which means that recycling costs us nothing. There are examples too of how recycling can actually save you money though, such as my wormary, which produces organic liquid fertiliser and compost or reducing your energy consumption by turning down the thermostat. And as I have shown in past post about Freecycle, charity shops and similar services, you can save a great deal of money by re-using items that someone else may no long need.

But in the USA recycling too can actually pay money. Although not as easy for many American families to place bags or special bins on the stoop (although some forward thinking counties and cities are offering curb-side recycling as in the UK), the profit from this activity can be used to fund extras or meet essential obligations. Before I left Los Angeles in 2006, there were increasingly mini-recycling centres often in the parking lots of grocery stores. Families could take their paper, metal and plastic products and turn them into paper…paper money that is. In some ways this is more incentive to recycle than the UK system. What if your family could pay for its holiday through recycling? Perhaps even clean up your street? I know that my three years old loves helping me to pick up trash in her park. Could your family do something similar?

Environmentally friendly. Like I said, the 3 R’s are among the basics of environmentally friendly. It is one of the easiest things that we can all do to save this special planet for our children and grand-children. Alright, we have all heard the pundits talk about how recycling does not make a difference. So to clear up a few of those myths:

• Enough energy is saved by recycling one aluminium can to run a TV set for three hours.
• A steel mill which uses recycled scrap reduces related water pollution, air pollution, and mining wastes by at least 70 percent.
• Creating one ton of recycled paper uses only about 60 percent of the energy needed to make a ton of virgin paper.
• Seventeen trees are saved for each ton of recycled newspaper.
• Recycling steel and tin cans saves 74 percent of the energy necessary to produce them.
• Today most bottles and jars contain at least 25 percent recycled glass.

Healthy living. It may not be immediately obvious how the 3 R’s can make you healthier, but I have a couple of examples:

• Reduce your carbon footprint by walking to school, the store and anywhere else you can…also increases the amount of exercise you are getting. Walking is actually one of the best exercises there is.
• Eating fresher often means that there is less packaging as frozen, tinned and jarred products, which produce more waste also, are likely to have more added salts, sugars and preservatives.
• Reducing the carbon miles of your food by growing your own fruits and vegetables also allows you to grow them organically as well as having the benefit of reducing your stress through the pleasurable hobby of gardening.

Now that we have talked about how the 3R’s of reduce, re-use and recycle keep with the Frugal Fam core values, I hope that each of you will join me in this journey and share your ideas for Reduce, Re-use, Recycle.

Terri O’Neale is the mother of six; ranging in age from 3 to 22. She has been both a working and stay-at-home mother at various times in her life. She was also a single mother for almost five years, before re-marrying the love of her life at the age of forty. Obviously, she has a life-time of training in raising a family on a tight budget. In addition to these real life experiences, she possesses a bachelors degree in health education and a minored in environmental management in her masters programme.

Terri feels strongly that this is one of the most challenging times in history for the family, but she also believes that families with the will and resolve to address the pressing issues of saving money, becoming greener, leading healthier lifestyles and spending more time with one another can endure these challenging times and come out victorious in the end.

Through Frugal Family articles, blogs, videos and social networking, she helps modern families rediscover some lost art forms such as cooking, sewing, and gardening. The goal is not to go back in time or become fanatical, but to help all families find simple and effective ways that fit into their lifestyle to make moderate changes with huge impacts. For more information, check out her blog http://frugalfam.wordpress.com/.

AT&T Tech ChannelFor Green Computing

Cleanliness Analysis

You cannot control that which you do not measure.

In more and more industries, the exact knowledge of particle contamination is gaining in importance. Contamination of materials in dimensions of a few micrometers was mainly of concern for the pharmaceutical and semiconductor industries. However, not only manufacturers of circuit board components, but also traditional car parts suppliers face new demands on particle recognition and contamination source identification.

Cleanliness for the automotive parts manufacturers has become a huge topic in today’s ever challenging continuous improvement world. The need to define, measure and control the levels of particulate contamination on product is the new norm for suppliers and automotive OEM’s.

Cleanliness directly relates to product warranties, reliability, performance and safety issues. It has long been known that a dirty product gives us poor quality and low life expectancy. The dirtier the transmission from new, the less time it will last.

It is crucial now to identify particles and their source so that effective elimination can be achieved. Residual contamination consists of particles that persist on the component’s surface after the final step in manufacturing. Such contaminants are introduced via parts from suppliers or arise during processing. After vehicle assembly, the contaminant particles can cause severe damage, loss of function or reduce the lifetime of the product.

Cleanliness is defined as the contamination level of a component surface. Common measures to quantify the cleanliness are mass of the contaminants as well as number, size of the dirt particles. In general, the customer will specify contamination limits. The supplier then has to maintain these levels and document them regularly by means of contamination analysis.

The analysis of the contamination has to be proven to not affect the result and to be effective in evaluating all the contamination present. Methods of extraction and evaluation are specified in the international standard ISO 16232. Particular attention must be paid to the extraction method to ensure no contributing factors are introduced to the evaluation. There are different methods of counting the resulting extracted particles but by far the most accurate, repeatable and cost effective is automated microscope analysis. The microscope with software can scan the filter membrane; sort the particles by size class and even determine basic material composition (metal, non-metal, fiber). Once the data is gathered a custom report can be generated based on the customer requirements.

For more information on cleanliness analysis, visit http://www.onclean.com

Chris Trower is the President of Onclean Labs Inc, an Ontario based lab specializing in third party cleanliness analysis testing.

Star News Of monsanto Seeds