Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recover Alum to Reduce Waste‐Disposal Costs
Alum is widely used in water treatment, but there are now investigations of other coagulants to be used instead because it is difficult to dispose of alum sludge. There is a relatively easy and inexpensive method available now, however, that makes possible pretreatment of alum sludge in such a way that it can be dewatered and reused.
Recover Alum to Reduce Waste‐Disposal Costs
Alum is widely used in water treatment, but there are now investigations of other coagulants to be used instead because it is difficult to dispose of alum sludge. There is a relatively easy and inexpensive method available now, however, that makes possible pretreatment of alum sludge in such a way that it can be dewatered and reused.
Recover Alum to Reduce Waste‐Disposal Costs
Fulton, George P. (Autor:in)
Journal ‐ American Water Works Association ; 66 ; 312-318
01.05.1974
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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