Theodore Frank Korenowski - Zelienople PA Jerry Lee Penland - Zelienople PA Chalmer John Ritzert - Butler PA
Assignee:
Dart Industries Inc. - Los Angeles CA
International Classification:
C02B 120
US Classification:
210 45
Abstract:
A two-step process for the waste treatment of fluoroborate solutions which involves hydrolysis at an acidic pH in the presence of calcium ions to liberate fluoride and subsequent removal of fluoride values, e. g. by precipitation as calcium fluoride under alkaline conditions.
Theodore Frank Korenowski - Zelienople PA Jerry Lee Penland - Zelienople PA Chalmer John Ritzert - Butler PA
Assignee:
Dart Industries Inc. - Los Angeles CA
International Classification:
C02B 120
US Classification:
210 45
Abstract:
A two-step process for the waste treatment of fluoroborate solutions which involves hydrolysis at an acidic pH in the presence of calcium ions toliberate fluoride and subsequent removal of fluoride values, e. g. by precipitation as calcium fluoride under alkaline conditions.
Clydia Jackson, Eunice Keeffe, Barbara Burleson, Bob Nelson, Katrina Carpenter, Werdna Ollis, Betty Isaacs, Susan Copeland, Forrest Wilson, Ronald Wilson, Loyce Horney, Joyce Taylor
Gibsonville Elementary School Gibsonville NC 1947-1956, Burlington High School Burlington NC 1947-1959, Gibsonville High School Gibsonville NC 1955-1959, Mebane High School Mebane NC 1955-1959
Community:
Jerry Jobe, David Webster, Faye Wright, Roland Robinson, Lena Burnette, Ralph Riggs, Gail Cathey, Geraldine Leath, Carolyn Shields, Vanessa Pound, Jean Massey