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Inventor
MAINSKI ALBERT
3 patents
Patents
3 patents
US4003723A
Jan 18, 1977
Purification of crude hydrogen chloride
HOECHST AG
57 citations
94
US4104299A
Aug 1, 1978
Production of pure methyldichlorophosphane
HOECHST AG
3 citations
60
US4045295A
Aug 30, 1977
Purification of sulfuric acid containing acetic acid
HOECHST AG
6 citations
60