Inventor
DUMMER GERHARD
DE12 patents
Patents
12 patentsUS4788357ANov 29, 1988
Vinyl chloride production
WACKER CHEMIE GMBH24 citations81
US4822932AApr 18, 1989
Heat recovery in production of vinyl chloride by pyrolysis of dichloroethane
WACKER CHEMIE GMBH14 citations72
US4746759AMay 24, 1988
Process for thermal cracking of 1,2-dichloroethane to form vinyl chloride
WACKER CHEMIE GMBH9 citations72
US4409396AOct 11, 1983
Process for the manufacture of unsaturated carboxylic acid esters
WACKER CHEMIE GMBH15 citations72
US5177233AJan 5, 1993
Catalyst system and use for the preparation of 1,2-dichloroethane
WACKER CHEMIE GMBH7 citations71
US4839153AJun 13, 1989
Process for purification of HCl from pyrolysis of EDC
WACKER CHEMIE GMBH10 citations71
US4528174AJul 9, 1985
Method for preparing hydrogen chloride for the ethyleneoxichlorination process
WACKER CHEMIE GMBH19 citations71
US4326852AApr 27, 1982
Method for increasing the bulk weight of silicon dioxide
WACKER CHEMIE GMBH11 citations68
US4540837ASep 10, 1985
Process for the work-up of residues of chlorination
WACKER CHEMIE GMBH4 citations62
US4606742AAug 19, 1986
Novel heat recovery process
WACKER CHEMIE GMBH6 citations58
US4388278AJun 14, 1983
Purification by hydrogenation of hydrogen chloride containing acetylene obtained by the thermal cracking of 1,2-dichloroethane
WACKER CHEMIE GMBH6 citations57
US4584123AApr 22, 1986
Process for upgrading hydrogen chloride containing chlorine, iron-III-chloride, ethylene and/or acetylene
WACKER CHEMIE GMBH0 citations51