SATISH C WADHAWAN
Engineers in Pittsburgh, PA
License number
Pennsylvania PE019951E
Category
Engineers
Type
Professional Engineer
Address
Address
Pittsburgh, PA 15217
Professional information
Executive Vice President At International Steel Services,Inc
Position:
Executive Vice PRESIDENT at International Steel Services,Inc
Location:
Greater Pittsburgh Area
Industry:
Chemicals
Work:
International Steel Services,Inc
-
Executive Vice PRESIDENT
Education:
University of South Carolina 1967 - 1969
MS, Chemical Engineering
MS, Chemical Engineering
Executive Vice President At International Steel Services Inc
Location:
Greater Pittsburgh Area
Industry:
Chemicals
Method For Treating Waste Pickle Liquor
US Patent:
5344572, Sep 6, 1994
Filed:
Jul 10, 1992
Appl. No.:
7/911530
Inventors:
Satish C. Wadhawan - Pittsburgh PA
International Classification:
C02F 152, B01D 2101
US Classification:
210727
Abstract:
A method for treating waste pickle liquor solution comprising the steps of (a) adding a flocculating agent to the pickle liquor solution; (b) allowing at least some of the silica in the pickle liquor to begin to flocculate; (c) again adding a flocculating agent to the pickle liquor solution; (d) allowing the floccules containing silica formed in step (b) to increase in size; and (e) physically separating floccules formed in step (d) from the pickle liquor solution.