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Use of filter aids to improve the filterability of enzymatically hydrolyzed biomass suspensions
(American Chemical Society, 2013-09-26)
Filter aids are used in challenging filtration applications, such as the deliquoring of biomass suspensions and separation of fine particles from liquids. Organic filter aids, typically composed of cellulose, may be the ...
Steam dewatering of filter cakes in a vertical filter press
(Taylor & Francis, 2013-06-27)
Steam dewatering of filter cakes is recognized as a competitive alternative to conventional air drying and thermally assisted mechanical dewatering (TAMD). The main benefit of cake dewatering with high-pressure steam is ...
Experimental Study on the Influence of Selected Process Variables on the Separation of a Fine Particle Suspension with a Pilot Scale Decanter Centrifuge
(Taylor & Francis, 2013-06-18)
Decanter centrifuges are used widely in the chemical and process industries for dewatering and classification of solid-liquid suspensions. The most important applications of this class of centrifuges are found in wastewater ...
Removal of chloride from fly ash produced in hazardous waste incineration by leaching and displacement washing in a vertical filter press
(SAGE Publishing, 2013-01-11)
Fly ash is generated in large quantities by waste incineration processes. Chloride is commonly present in the fly ash produced by the incineration of hazardous materials, such as polyvinylchloride plastic. Major difficulties ...