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Title: Demonstrated technology for high-rate filtration of oily wastes

Journal Article · · AIChE Symp. Ser.; (United States)
OSTI ID:5469452

A discussion covers the various techniques (gravity separation, air or gas flotation, and ultrafiltration) used to remove oil from wastewater; their relative advantages; the satisfactory performance of ultrahigh-rate (UHR) filters in various applications, including in a Standard Oil Co. (Ohio) refinery; the development of UHR filtration plants by Hydrotechnic Corp.; the design and advantages of Hydrotechnic's filters; filtration; flow control and head loss; the backwash process; and the capital, construction, and operating costs of UHR filters (1000 to 7000 cu m/hr).

Research Organization:
Hydrotech. Corp.
OSTI ID:
5469452
Journal Information:
AIChE Symp. Ser.; (United States), Vol. 76:197
Country of Publication:
United States
Language:
English