Posts Tagged ‘Reuse’


E-Waste: What to do in a disposable Era

Monday, October 31st, 2011

I am old enough to remember a time when appliances and electronics were expensive, big and lasted a long time. Due to their cost, you fixed things that broke and they did not quickly become obsolete. Every neighborhood had a TV Repair Service or a Handy-man who could fix TV’s, radio’s, phonographs, appliances, vacuum cleaners, etc. A recent AARP article (see, I am old) updated the old 50% rule. In essence, if the repair cost less that 50% of the replacement cost of an item, then repair it.

Sadly, this old rule is at odds with our current digital age and Moore’s Law. Moore’s Law is named after Intel co-founder Gordon E. Moore, who described the trend in a 1965 paper.  He noted that the number of components in integrated circuits had doubled every two years from the invention of the integrated circuit in 1958 until 1965 and predicted that the trend would continue.

I bought my first “personal” computer, a Commodore Vic-20  in 1980. I still have it sitting in our basement. I bought my second PC in 1985, a Tandy 1000.  Since then, the number of computers I have bought are t00 numerous to mention. It seems, like Moore predicted, that I would be replacing a computer every few years.  Sometimes it is because something went wrong with it, but often, it is just because I need (or want) a newer, more powerful and faster computer. It is even worse with cell phones. I had drawers filed with close to twenty old cell phones. Often they worked fine, but I received a newer phone with better features by re-signing another 2-year contract with my wireless provider.

As mentioned in the My Life Scoop Blog, the United Nations Environmental Program estimates that each year, 20-50 million tons of e-waste is dumped into landfills around the world, ranging from old phones, TVs, microwaves, computers and more – but most of the time it’s not because these gadgets are defunct; they’re being dumped in favor of new releases. They go on to say that most people fail to properly dispose of their unwanted electronics, carelessly trashing them without regard to the hazardous materials they contain, including PCBs, lead and mercury. Many of these chemicals are known to cause cancer, respiratory illness, and reproductive problems, and damage the earth by seeping into the soil and ground water.

My wife finally had enough of this e-waste build up and in no uncertain terms told me to find a home for all these gadgets. Fortunately, we live in Farmington Hills, MI and our local recycling authority, RRRASOC accepts e-waste at its Southfield location.  They also accept e-waste at the various Household Hazardous Waste Collection Events that they hold throughout the year.

RRRASOC points out that e-waste:

“…is the fastest growing portion of the municipal waste stream. As those products reach the end of their useful life, it is important to remember that many of these products are reusable, recyclable, or pose a concern if not handled properly.”

It is important to use an e-waste recycler that you trust. There are some e-waste recyclers out there that say they recycle the e-waste in an environmentally sustainable manner, but in reality do not. A recent Waste & Recycling News article stated that for the first time criminal charges have been filed against electronic waste recyclers accused of duping customers and sending e-waste abroad to developing countries.

According to the article:

“…the indictment says the company developed a scheme to falsely represent that it would dispose of all e-waste in an environmentally friendly or green manner. The company also said it would recycle the items in the U.S., not overseas… Executive Recycling was the subject of a “60 Minutes” report in 2008 which tracked containers from its facility to Hong Kong.”

Executives for the company could spend up to 20 years in prison, if convicted on the most serious charges. An even better way to get rid of functional e-waste is to donate them. Most schools, charities and places of worship run on very tight budgets. What appears to you as an obsolete computer or printer, may be a step up for them or one of their clients. At this years Plymouth Green Street Fair, unwanted e-waste was donated to raise money for Beaumonts’ Chidren’s Hospital. Another exhibitor collected used cell phones to be turned into prepaid phone cards for US Soldiers in Iraq and Afghanistan to call their families.

Despite these efforts, the e-waste at both my home and office continues to grow. If you have a good suggestion for a way to recycle or donate e-waste, please let us know in the comments.

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By-products that reduce Pollution?

Monday, October 3rd, 2011

New technology is one of the biggest catalysts for our economy, always has been and always will be. Right now, scientists in China have been introducing cleaner and greener tech, which creates fewer by-products while saving money. These new technologies are coming at the right time, when costs for fuel are higher than ever and companies are looking for ways to reduce costs. Taking all of this into consideration, these scientists have been working on a new composite material made from wood and plastic that will be better for the environment, create no harmful by-products, be stronger than traditional recycled plastic and (supposedly) cheaper! What is there to lose? Many industries, such as the automobile and textile, have already started adopting this tech in China. Soon it will be ready for the world. To break it down further, I have created five little sections below that explain the Wood Plastic Composite (WPC) and how it will change these industries and why it is better and more desirable than just recycled plastic on it’s own.

Humans are wasteful; it’s in our nature. Luckily, we also are smart enough to develop new technologies like WPC. Now the smaller branches of trees, saw dust and other waste wood pieces, which otherwise end up in a landfill, can easily be turned into a composite material made by binding the wood with plastic polymers.

What does this mean for you? Maybe not much right now, unless you are in the market for a new deck (which the material is already being used for) but what it will lead to, is new a new material made from the waste. Reusing wood waste is inherently eco-friendly. However, the most ecologically minded aspect of this new tech is the end product itself. The plant fiber-based composite will reduce the cost of the production of wood while simultaneously reducing the industries negative impact on the environment.

Who came up with this great idea? Scientists from the Institute of Wood Science and Technology (IWST) developed the technology in China.  Many people are already importing this technology from China. When asked about the possibilities of this new material, Dr. Ajay Karmarkar, a scientist working on the project with IWST said,

“The experiment was being conducted for the past 10 years and finally we came to a conclusion that the by-products can be used by automobile, packaging, and textile industries. Plastic hangers and buckets, wooden door frames and windows can be replaced by this ecofriendly composite material.”

What are the advantages? Once plastic is recycled, its usage becomes less because it loses stiffness.  WPC will increase stiffness by 70% and at the same time, be 50% less expensive than it’s traditional wood counterpart. Plus, during the manufacturing process, the only by-products that are created are 100% environmentally friendly.

How do they make WPC? The process takes fibrous material from wood, bamboo and jute, mixes it with the plastic polymers and run it through the twin-screw extruder. This machine melts, mixes and pumps the product. This by-product is then put into a pelletizer, which chops it up into tiny granules. To get the desired size and shape the granules are put into the injection-moulding machine next. Finally the WPC is put through tensile stiffness and compression strength testing.

Since being debuted WPC has won over many industries, ones which welcome the idea of new technology. The benefits for the environment and production are numerous and the overall cost is lower.  Soon we hope to see WPC in more products all over the world. Maybe, it will even show up soon in our Industrial Packaging.

Original Source: Luna Dewan, The New Indian Express

[slickr-flickr id=”47075868@N00″ tag=”WPC” type=”slideshow” captions=”on” delay=”3″]


The Life Cycle of a Box – Interactive Tracking System Utilizes QR Codes

Monday, March 21st, 2011

a box life sticker
      What started as an internal company project for Columbia Sportswear has now turned into full-blown initiative to involve outside companies and customers. The successful “A Box Life” program started in 2009. Paul Zaengle, vice president of the Portland, Oregon based company said,“ ‘A Box Life’ is designed to keep cardboard boxes in use longer, reduce the impacts of shipping products, and encourage people to engage around the concept of reduce, reuse, recycle in a personal way.”

      Currently, over 219,000 boxes have already been reused and more are on their way. “A Box Life” has gained lots of strength recently as sustainability has become a popular move for business looking to stay sharp in the corporate and public eye.  Columbia had always offered their customers with the option to receive their order in a used box. Before “A Box Life” was created there was no way to track the reuse of these boxes. By implementing the use of QR (quick response) codes as a means of tracking the boxes, now the boxes life cycle can be recorded. Customers can scan the box with their smartphone and see where it has been, and companies can utilize this to see how many places the boxes have traveled too.

      Columbia places a sticker with a QR code and some instructions on the outside of the box. If you are not familiar with QR codes, they are becoming a popular trend internationally as a means of sharing information quickly. Most smartphones are able to read these codes by downloading a barcode scanner application. You can see QR codes in stores such as Best Buy, and you will also find them all over the web. (Including www.maxicontainer.com – located on the “Contact Us” page, as a quick way to get directions to our office/warehouse.) Riding the “Green” trend and capitalizing on the rising popularity of QR codes, smartphones, and sustainability, Columbia implemented a rather successful program in a short period of time.

“By offering the option to our customers to have their purchases shipped in a cardboard box, we hope to show that we can make a difference by helping reduce the need for new boxes, and that companies of all kinds can impact the global demand for new boxes by incorporating reused ones into their shipping program.”

Paul Zaengle
Vice President of Columbia Sportswear

      Though new for many industries, the life cycle of our plastic and steel drums and IBC’s plays a very important part in the Industrial Packaging industry. If it is still good enough to use again, why throw it away? Take for example the plastic drum, our industry has been investigating the life cycle of plastic drums for over forty years now. Recycling one plastic drum is equivalent to recycling 500 plastic beverage bottles, so that is what we do. The reconditioning process reclaims around 50% of plastic drums. There is plenty of useful information about the Reuse, Reconditioning, and Recycling of plastic drums from the Plastic Drum Institute. Another example is Remanufactured IBC’s, if the outer steel cage is good, (especially with high and constantly fluctuating steel prices today) we pop a new inner bottle in it. If its former contents were food-grade, it is washed out and sold for a discounted price. Reuse and Remanufacturing are integral parts of the IBC market. This got me thinking, what if the Reusable Industrial Packaging Industry tried to start a program similar to Columbia’s?

      The possibilities are endless with the mixture of technology and progressive and eco-conscious thinking. Together we can collect data by tracking packages and then make adjustments to our business/lifestyle simply by returning or reusing this packaging, all while documenting it’s travels. On a large scale, this data could help us learn just how many new boxes we are saving and also reduce the amount of packaging needed, saving money and the environment. On a small scale, a company could learn valuable things about how their packages are used, reused, or not. Overall, “A Box Life” showcases how thinking green cannot only be profitable but fun, creative, and most of all interactive. Now it is time for other companies and other industries to take note of Columbia’s success with this program and start to track the internal use of their products as well. Maxi is currently investigating a similar program, figuring out the best way to implement the use of QR codes with our products to track the lifecycle and make it easier to identify the differences in drums/totes.

a box life steps

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Original Article by Chrissy Kadleck, appeared in the Waste and Recycling News Feb. 21, 2011