aerobic digestion Articles
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Solutions for sludge and biomass drying
Sludge is mostly water with some amounts of solid material removed from liquid sewage. Primary sludge includes settleable solids removed during primary treatment in primary clarifiers. Secondary sludge is sludge separated in secondary clarifiers that are used in secondary treatment bioreactors or processes using inorganic oxidizing agents. In intensive sewage treatment processes, the sludge ...
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Choosing the right heat exchanger for wastewater applications
Heat exchangers are crucial to many processes in the water industry, in aerobic or anaerobic digestion plant, for cooling or evaporation, and for sludge concentration. Choosing the right heat exchanger can appear daunting, and maximising productivity is ...
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Turning waste into power
Economic, social and environmental factors dictate the necessity to manage waste to a new level. Wastewater plants, landfills, farms and food plants are all the owners of biomass that can be digested to produce biogas and turned into power. Biogas can be burned directly in boilers for heat recovery and used for manufacturing, heating or cooling; this is the simplest method of direct biogas ...
By Hurll Nu-Way
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New Waste-To-Energy Project From Quantum Biopower Illustrates Untapped Benefits Of Biogas For Communities Locally And Globally
An organic-waste-to-energy project in Connecticut USA begins producing electricity this year, demonstrating financial and environmental benefits achievable locally and globally by converting up to 40,000 tons of organic waste annually into environmentally harmonious green energy and dry biofertilizer. The Quantum Biopower Plant serving the central Connecticut region incorporates its GWE RAPTOR ...
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Analysis and Application of Sludge Low Temperature Heat Pump Drying Technology
Sludge is a by-product of the process of sewage treatment and water purification, and its main components include floccules composed of various microorganisms and organic and inorganic particles. The vast majority of sludge has the value of resource reuse. In 1995, the World Water Environment Federation (water environmental feder-action WEF) renamed the sludge as biosolids (biosolids), which is a ...
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Analysis and Application of Sludge Low Temperature Heat Pump Drying Technology
Sludge is a by-product of the process of sewage treatment and water purification, and its main components include floccules composed of various microorganisms and organic and inorganic particles. The vast majority of sludge has the value of resource reuse. In 1995, the World Water Environment Federation (water environmental feder-action WEF) renamed the sludge as biosolids (biosolids), which is a ...
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Analysis and Application of Sludge Low Temperature Heat Pump Drying Technology
Sludge is a by-product of the process of sewage treatment and water purification, and its main components include floccules composed of various microorganisms and organic and inorganic particles. The vast majority of sludge has the value of resource reuse. In 1995, the World Water Environment Federation (water environmental feder-action WEF) renamed the sludge as biosolids (biosolids), which is a ...
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