Fisher, Christen & Sabol
Preparation process of acetic acid
 This invention relates to a process for preparing acetic acid from carbon noxide gas and hydrogen gas, which process comprises catalytically reacting carbon monoxide gas and hydrogen gas under elevated pressures and in a liquid medium containing a ruthenium compound, cobalt compound and promoter(s). 
Extra-Ministerial Bureau of Ministry of International Trade and Industry Agency of Industrial Science and Technology
C
C07C
inventional
Kenji Masao Hiroshi Eiiti Kenji
Fujiwara Hashimoto Ono Sugiyama Yoshida