Record Display for the EPA National Library Catalog

RECORD NUMBER: 232 OF 245

Main Title Utilization of Process Condensates Resulting from Petroleum Refining. Compendium on Low- and Non-Waste Technology. Monograph.
CORP Author Economic Commission for Europe (UN), Geneva (Switzerland).;Environmental Protection Agency, Washington, DC.
Publisher 20 Jul 81
Year Published 1981
Stock Number PB95-233318
Additional Subjects Waste minimization ; Petroleum refining ; Condensates ; Distillation ; Waste treatment ; Effluents ; Foreign technology
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB95-233318 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 12p
Abstract
Sulfide-containing condensates are treated by means of distillation. Distillation of sulphide-containing condensates makes it possible to produce hydrogen sulphide and ammonia as products. The distillation unit allows the production of 95-97 percent gaseous ammonia and 98 percent hydrogen sulphide. The effluent from the distillation unit contains 50-100 mg/1 of hydrogen sulphide and around 500 mg per 1 of ammonia. This waste water is either used in the pre-treatment unit or discharged into the sewer.