炭化水素液体からのイオウの除去方法 - W. R. Grace and Company-Connecticut

Title:

炭化水素液体からのイオウの除去方法

Document Type and Number:

Japanese Patent JP4564980

Kind Code:

B2

Abstract:

The present invention is directed to a method of desulfurization of a sulfur laden hydrocarbon liquid that comprises contacting the liquid with a sponge nickel metal alloy, removing the sulfur free liquid, regeneration of the alloy by contact with an aqueous solution of an oxidant and reusing the alloy for further desulfurization of additional sulfur laden liquid.

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JPS57183790	MANUFACTURE OF PYRIDO-(2,3-B)-(1,4)-BENZODIAZEPINES
WO/2002/068368	FISCHER-TROPSCH PROCESS USING SPONGE COBALT CATALYST

Inventors:

Citizen Earl
Litchiard F Worms Besier
Robert H Harding

Application Number:

JP2007108088A

Publication Date:

October 20, 2010

Filing Date:

April 17, 2007

Export Citation:

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Assignee:

W. R. Grace and Company-Connecticut

International Classes:

B01J25/00; C10G25/00; B01J20/34; B01J25/02; B01J25/04; B01J38/10; B01J38/48; B01J38/62; C10G29/04

Foreign References:

US2951034
WO2001014052A1

Attorney, Agent or Firm:

Patent business corporation Odashima patent office

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