A study demonstrated that solid recovered fuel created from nonrecycled plastics and other waste can power energy-intensive commercial and industrial operations. (Source: Balcones Resources/University of Texas at Austin)
The carbon emission savings are small, but don't miss the real point. From what I understand, isn't the real goal of using these unrecyclable materials to keep it out of landfills, and therefore reducing the need for so many landfills? We do get complacent in this country about landfills, because we do a good job of hiding them. Problem is that we are running out of places to hide them, and nobody wants a landfill in their back yard. A good point was made that in Europe, they are more concious of the issue of landfills, because they don't have as many places to hide them, and the problem is more in the public eye. It seems like a win-win-win situation. How could you argue with a system that reduces the number of mountains that we have to blow the top off of, reduces the landfill waste, reduces large amounts of SO2 (less scrubbing necessary), and saves a little of Carbon emissions as a bonus. Without some data, it seems moot to argue about the 700,000 homes/year, so it might be 500,000 or 800,000 who really cares, let's not miss the point, which is not carbon sequestering.
Many of the new adhesives we're featuring in this slideshow are for use in automotive and other transportation applications. The rest of these new products are for a wide variety of applications including aviation, aerospace, electrical motors, electronics, industrial, and semiconductors.
A Columbia University team working on molecular-scale nano-robots with moving parts has run into wear-and-tear issues. They've become the first team to observe in detail and quantify this process, and are devising coping strategies by observing how living cells prevent aging.
Many of the new materials on display at MD&M West were developed to be strong, tough replacements for metal parts in different kinds of medical equipment: IV poles, connectors for medical devices, medical device trays, and torque-applying instruments for orthopedic surgery. Others are made for close contact with patients.
New sensor technology integrates sensors, traces, and electronics into a smart fabric for wearables that measures more dimensions -- force, location, size, twist, bend, stretch, and motion -- and displays data in 3D maps.
As we saw on the show floor this week at the Pacific Design & Manufacturing and co-located events in Anaheim, Calif., 3D printing is contributing to distributed manufacturing and being reinvented by engineers for their own needs. Meanwhile, new fasteners are appearing for wearable consumer and medical devices and Baxter Robot has another software upgrade.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.