National Institute of Advanced Industrial Science and Technology

Brookhaven Science Associates, Lcc

Yuichiro Himeda

Etsuko Fujita

James T Muckerman

Wan-Hui Wang

Yuichi Manaka

Jonathan F Hull

Yuki Amamoto

James T Muckeman

A catalyst including, as effective ingredient, complex represented by Formula (1) which contains bidentate ligand including aromatic heterocyclic 5-membered ring having 2 or more nitrogen atoms, or represented by Formula (2) which contains bidentate ligand including: aromatic heterocyclic 5-membered ring having 2 or more nitrogen atoms; and 6-membered ring having 1 or more nitrogen atoms, isomer or salt of the complex: where

Catalyst used for dehydrogenation of formic acid, method for dehydrogenating formic acid, and method for producing hydrogen

To provide a catalyst for dehydrogenation of formic acid which allows hydrogen, heavy hydrogen gas or heavy-hydrogenated hydrogen containing no carbon monoxide to be produced through dehydrogenation of formic acid in a highly efficient manner. A catalyst for dehydrogenation of formic acid, including: where

Dehydrogenation catalyst for formic acid, method for producing hydrogen, and method for producing heavy-hydrogen gas or heavy-hydrogenated hydrogen

The invention relates to a ligand that may be used to create a catalyst including a coordination complex is formed by the addition of two metals; Cp, Cp* or an unsubstituted or substituted &#x3c0;-arene; and two coordinating solvent species or solvent molecules. The bimetallic catalyst may be used in the hydrogenation of COto form formic acid and/or salts thereof, and in the dehydrogenation of formic acid and/or salts thereof to form Hand CO.

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Growing community of inventors

Ibaraki, Japan

Yuichiro Himeda