|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||208/108 ; 208/89 ; 208/97 ; 208/112 ; 208/212 ; 208/215 ; 208/216R ; 502/170|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 47 인용 특허 : 0|
Low concentrations of Group VIB metal salts of fatty acids will catalyze the hydroconversion of sulfur-containing heavy petroleum oils producing a lighter oil fraction having a lower sulfur concentration than the heavy oil and a tar fraction containing a higher sulfur concentration than the heavy oil. Catalyst concentrations of 300 to 1,000 ppm, calculated as the elemental metal, are used. Molybdenum octoate is a preferred catalyst. This is a continuation, of application Ser. No. 400,866, filed Sept. 26, 1973, and now abandoned.