Title:
チタン含有水溶液及びその製造方法
Document Type and Number:
Japanese Patent JP5047050
Kind Code:
B2
Abstract:
(1) A titanium compound or hydrous titanium compound represented by a specific chemical formula; (2) a titanium-containing aqueous solution suitable for use in evenly depositing titanium on a refractory inorganic oxide support; (3) a process for producing a titanium-containing aqueous solution which comprises adding an alkali compound and hydrogen peroxide to a titanium material to dissolve the titanium and subsequently adding a hydroxycarboxylic acid; (4) the support; (5) a highly active catalyst for the hydrogenation of a hydrocarbon oil which comprises the support and a specific metal supported thereon; and (6) a process for producing a low-sulfur hydrocarbon oil which comprises using the hydrogenation catalyst to hydrogenate a specific hydrocarbon oil.
More Like This:
Inventors:
Tomoaki Hirano
Each affairs exist
Each affairs exist
Application Number:
JP2008119821A
Publication Date:
October 10, 2012
Filing Date:
May 01, 2008
Export Citation:
Assignee:
IDEMITSU KOSAN CO.,LTD.
International Classes:
C01G23/04; B01J27/19; B01J32/00; C01G23/00
Domestic Patent References:
| JP2000159786A | ||||
| JP2000119019A | ||||
| JP10118495A | ||||
| JP2001322815A | ||||
| JP10114870A | ||||
| JP4166231A | ||||
| JP2001300316A |
Other References:
垣花眞人,環境調和機能をもつチタン化合物-難水溶性金属の親水錯体化技術-,現代化学,東京化学同人,2000年 3月 1日,3月号(No.348),p.25-32
Attorney, Agent or Firm:
Tamotsu Otani
Masamichi Tohei
Masamichi Tohei