Ash from waste-to-energy plants often contains high concentrations of the various metals that were present in the original waste, and ash disposal is critical. As an example, textile dyes, printing inks, and ceramics may contain…
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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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Enzymatic Production of Biodiesel
Enzymatic Production of Biodiesel? The vast majority of biodiesel today is manufactured using chemical catalysts and methanol. A few problems are associated with this type of processing. These include 1) the need to remove free…
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Feedstocks: Forestry
Forestry feedstocks utilized in the renewable industry include woody biomass such as: logging residue (e.g. slash, saw dust), forest management waste (e.g. wildfire mitigation, diseased tree removal), and dedicated energy forestry crops (e.g. poplar trees…
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Agricultural Waste Expert
Farming is one of the largest industries in the world and generates significant amounts of agricultural waste. This waste has been targeted as a prime feedstock for the production of energy, fuel, and chemicals. It…
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Plastic Waste Experts
What do plastic waste experts or consultants do? Almost everything is either made from plastic or wrapped in plastic. In fact, plastic is one of the most widely used, durable, and cheapest materials in the…
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Pyrolysis Technology & Tire Processing
Pyrolysis tire processing is a growing business worldwide thanks to advances in pyrolysis technology. It is a good thing because tires are highly durable, non-biodegradable, and take up lots of landfill space. In 1990, it…
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Renewable Hydrogen
Renewable hydrogen is produced by a process known as electrolysis, where an electric current splits water into hydrogen and oxygen. If the electricity is produced by renewable sources like solar, wind, or biofuels, the resulting…
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MSW Biofuels
Are MSW biofuels feasible? Can we use MSW as a feedstock for biofuels production? The answer is a resounding “yes”. Municipal solid waste (MSW) includes lots of different items like paper, food, yard trimmings, plastics, metals,…
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Plastic Recycling
Despite the many positive benefits to using plastics and the impact they have had on daily life, they currently seem to have more of a negative reputation, and plastic recycling has become a booming business. …
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