Inventor
ACHENBACH KARL
3 patents
Patents
3 patentsUS4310496AJan 12, 1982
Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type A
DEGUSSA24 citations79
US4190632AFeb 26, 1980
Process for treating air-borne (metallic) dusts containing silicon dioxide to form precipitated silicic acids and silicates
DEGUSSA21 citations79
US4226837AOct 7, 1980
Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type Y with a Faujasite structure
DEGUSSA13 citations70