|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||208/108 ; 208/10 ; 208/112 ; 252/437|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 12 인용 특허 : 5|
A fluid hydrocoking process is provided in which certain metal compounds are dispersed in the coker chargestock. Preferred compounds are molybdenum compounds, for example, molybdenum naphthenate.
In a fluid coking process comprising the steps of contacting a carbonaceous chargestock having a Conradson carbon content of at least 5 weight percent with hot fluidized solids in a fluidized coking bed contained in a coking zone maintained in a fluidized state by the introduction of a hydrogen-containing fluidizing gas and operated at coking conditions, including a total pressure ranging from about 20 to about 150 psig, to produce a vapor phase product and a solid carbonaceous material which deposits on said fluidized solids, the improvement which compr...