Railroad tie pyrolysis presents some interesting opportunities. In the U.S. alone, over 20 million new wood railroad ties are installed every year. While wood is currently the best option for railroad ties (and utility poles)…
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Renewable Technology Assessment
Renewable technologies are emerging worldwide as mainstream sources of energy, fuels, and chemicals. Rapid growth has been driven by the improving cost-competitiveness of renewable technologies, dedicated policy initiatives, better access to financing, energy security, and…
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Tire and Rubber Recycling
Tire and rubber recycling, and disposing of tires generally, have historically been very challenging due to the worldwide volume, rubber’s robust durability, and the ecological implications of tires in landfills. In years past, billions of…
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Analyzing Renewable Technologies
As new renewable technologies emerge and seek funding and industry acceptance, it is imperative that investors, lenders, and all project participants engage experienced professionals to help analyze the technical and economic aspects of these new…
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The 30-30 Rule: Lessons from the Field in Wood Power
By Charles Loos, P.E., Lee Enterprises Consulting From an operations standpoint, a wood-fired power plant can be described as a fuel handling system first, and a power plant second. The biggest challenges stem from the fuel…
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CleanTech Experts
CleanTech experts, also known as “clean technology” or “Greentech” experts, include specialists in the processes that reduce adverse environmental impacts, minimize greenhouse gas generation and/or avoid air, water, and land contamination. “Clean technology” relates a…
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Future of Plastic Recycling
What is the future of plastic recycling? According to recent reports, the U.S. generates about 40 million tons of plastic waste yearly. About 85% goes to landfills and about 10% is incinerated. Only the remaining…
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Pilot Plant Experts
What do pilot plant experts do? Pilot plant experts work closely with research scientists to scale chemical and biological processes. They are familiar with the four scales associated with process development – lab, pilot, demonstration,…
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Recycling Waste Plastics
Plastic recycling is the process of recovering waste plastics or scraps of plastic and reprocessing them into useful products. Most plastic is not biodegradable, meaning that left untreated, it will be here for millions of…
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Agitation Expert
What do agitation experts do within the bioeconomy? Very simply, the agitation expert consults with clients on the design and application of agitation systems. This may include calculating power, shaft speed, and impeller systems for…
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