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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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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Waste to Energy Technology
Waste-to-energy technology (WTE) refers to processes that convert trash – municipal solid wastes (MSW), agricultural wastes, medical or process wastes– into usable energy, such as electricity, heat, or steam. A variety of methods are used…
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Opportunities to Transition Ethanol Facilities to Biochemical Refineries
By: Daniel A. Lane and Joel A. Stone, Lee Enterprises Consulting Opportunities to Transition Ethanol Facilities to Biochemical Refineries? The US commercial petroleum industry started with the drilling by retired railroad conductor Edwin Drake of…
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What Makes Lee Enterprises Consulting Different?
As the bioeconomy expands and renewables of all kinds continue to garner greater attention, many investors, project developers, lenders, and other project participants often want to know if there is any well-established firm that can…
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Fermenter Design
Fermenter design encompasses many variables. Some of these include desired oxygen transfer rate, required dissolved oxygen level, maximum allowable partial pressure of CO2 in the exit gas, heat transfer considerations, etc. A key part of…
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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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Commercialization of Renewable Technologies
To tackle climate change, reduce solid waste, and improve air and water quality, we must phase out current practices and switch to more sustainable solutions, many of which do not exist today. These new solutions,…
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Carbon Capture Challenges
The Challenges Carbon capture, utilization, and storage (CCUS) is widely viewed as a crucial technology for mitigating climate change by reducing carbon dioxide (CO2) emissions from industrial processes and power generation. However, it faces several…
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Carbon Capture
What is Carbon Capture? Carbon capture is the process by which carbon dioxide (CO2) is captured from the atmosphere or some industrial processes and stored securely. The reason for carbon capture is to reduce the…
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