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.

Date of Patent:
Apr. 21, 2009

Filed:

Sep. 20, 2006
Applicants:

Jin-ten Wan, Taipei Hsien, TW;

Tsang-lin Hsu, Taipei Hsien, TW;

Inventors:

Jin-ten Wan, Taipei Hsien, TW;

Tsang-lin Hsu, Taipei Hsien, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 3/08 (2006.01); B01J 19/00 (2006.01); B01J 8/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for producing hydrogen by using magnesium scrap is provided. First, adhering the melting magnesium scrap to platinum-coating titanium meshes, and putting the adhered meshes in an airtight reaction chamber, which is loaded with sodium chloride solution, to carry out a spontaneously hydrogen producing reaction. The gas produced by the reaction is then conducted to a low temperature exsiccator for condensing the vapor involved in the gas. Next, the gas is collected by a collector immediately. The apparatus comprises a sodium chloride solution container, an airtight reaction chamber, a low temperature exsiccator, and a gas collector. Ducts connect with each component and control the gas/solution pass in and out by using valves.


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Wan, Jin-ten. (2009). Method for producing hydrogen by using magnesium scrap and apparatus thereof (U.S. Patent No. 7521038). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7521038

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