Title:
炭化水素フィードの処理
Document Type and Number:
Japanese Patent JP5705317
Kind Code:
B2
Abstract:
A denitrification method is disclosed for removing nitrogen compounds from a hydrocarbon feed in which the feed is contacted with an adsorbent including an organic heterocyclic salt deposited on a porous support. Additionally, a method for hydrotreating a hydrocarbon feed which includes a hydroprocessing step is disclosed, wherein prior to hydroprocessing, the feed is contacted with an adsorbent including an organic heterocyclic salt deposited on a support. Additionally, a method for producing a lube oil which includes isomerization dewaxing of a base oil fraction is disclosed, wherein prior to the isomerization dewaxing step, the base oil fraction is contacted with an adsorbent including an organic heterocyclic salt deposited on a support.
Inventors:
Verma, Akshay
Hae, Dunkin
Zahn, Bezen
Dutra Emero, Marcus
Yeah, Sheila
Elephant, Zen
Hae, Dunkin
Zahn, Bezen
Dutra Emero, Marcus
Yeah, Sheila
Elephant, Zen
Application Number:
JP2013521805A
Publication Date:
April 22, 2015
Filing Date:
July 12, 2011
Export Citation:
Assignee:
Chevron U.S.A. Inc.
International Classes:
C10G25/05; C10G45/00; C10G47/00; C10G67/06
Domestic Patent References:
| JP2010509440A | ||||
| JP55047103A | ||||
| JP2001040370A | ||||
| JP2007518679A | ||||
| JP9509888A | ||||
| JP2009072712A |
Foreign References:
| US20020198100 | ||||
| US20120132564 |
Attorney, Agent or Firm:
Asamura patent office