The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 1997
Filed:
Dec. 30, 1994
Applicant:
Inventor:
Tsoung Y Yan, Wayne, PA (US);
Assignee:
Mobil Oil Corporation, Fairfax, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ; C10G / ;
U.S. Cl.
CPC ...
208308 ; 2082621 ; 208283 ; 208286 ; 208287 ; 208203 ; 208284 ; 95233 ; 95237 ;
Abstract
Acidic halides, especially chlorides, are removed from dry liquid hydrocarbon streams such as catalytic reformate by contact with large particles of low surface area solid caustic such as a bed of NaOH pellets. Effective neutralization is achieved in a bed which is essentially free of any aqueous phase. Salt formed by the neutralization reaction deposit as solids on the surface of the solid caustic. A process for producing a low chloride, dry reformate product is also disclosed.