专利名称：Sludge treatment process发明人：Robert S. Reimers,Maurice D. Little申请号：US07/743433申请日：19910809公开号：US05281341A公开日：19940125
摘要：A method of treating a liquid waste or process stream that includes a sludgecomponent and that enhances sludge treatment or stabilization. The sludge is acidifiedto a pH of less than 4.0 in an oxygen enriched environment. A nitrous acid level is
maintained sufficiently high to kill pathogens, in a closed chamber so that the nitrous acidwon't be lost from the chamber through volatilization.
申请人：ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND
代理机构：Pravel, Hewitt, Kimball & Krieger
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