CA1295966C - Procede de separation d'hydrocarbures des charges composees d'alimentation
- Google Patents
Procede de separation d'hydrocarbures des charges composees d'alimentation
Info
Publication number
CA1295966C
CA1295966CCA000518572ACA518572ACA1295966CCA 1295966 CCA1295966 CCA 1295966CCA 000518572 ACA000518572 ACA 000518572ACA 518572 ACA518572 ACA 518572ACA 1295966 CCA1295966 CCA 1295966C
Authority
CA
Canada
Prior art keywords
steam
water
vapors
distillation
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/839,633external-prioritypatent/US4664786A/en
Application filed by Union Carbide CorpfiledCriticalUnion Carbide Corp
Application grantedgrantedCritical
Publication of CA1295966CpublicationCriticalpatent/CA1295966C/fr