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:
Aug. 22, 2006
Filed:
Sep. 30, 2004
Madhu Sudan Saha, Fujisawa, JP;
Masaharu Uno, Fujisawa, JP;
Yoshinori Nishiki, Fujisawa, JP;
Tsuneto Furuta, Fujisawa, JP;
Tateki Kurosu, Hiratsuka, JP;
Madhu Sudan Saha, Fujisawa, JP;
Masaharu Uno, Fujisawa, JP;
Yoshinori Nishiki, Fujisawa, JP;
Tsuneto Furuta, Fujisawa, JP;
Tateki Kurosu, Hiratsuka, JP;
Permelec Electrode Ltd., Kanagawa, JP;
Abstract
An industrially useful peroxo-carbonate is electrolytically produced using, as a raw material, carbon dioxide that is inexpensive and easily available. A process of producing a peroxo-carbonate, includes feeding a carbon dioxide gas into an electrolytic cell having a gas diffusion anode and a cathode, or feeding a liquid having a carbon dioxide gas dissolved therein into an electrolytic cell having an anode and a cathode, and electrolytically converting the carbon dioxide gas into a peroxo-carbonate. By properly setting up electrolytic conditions such as electrodes, a useful peroxo-carbonate can be produced with high current efficiency using inexpensive carbon dioxide as the raw material.