To provide a molecule mediation species material capable of capturing/accompanying/releasing carbon dioxide, a nitrogen oxide and a sulfur oxide in a solvent, a molecule mediation species composition and a molecule concentration apparatus.
The molecule mediation species material has a charge portion capable of controlling capturing and releasing of the object molecule by an oxidation/reduction and electro-chemically controlling the oxidation/reduction state; and an aprotic polar group. The oxidation/reduction potential is +1,000 to -3,000 mV (Ag/Ag+reference). The object molecule is carbon mono-oxide, carbon dioxide, carbon disulfide, the nitrogen oxide or the sulfur oxide. The molecule mediation species composition contains the molecule mediation species material and a molecular solvent. The molecule concentration apparatus is provided with an electrolyte tank, a pair of electrodes and a potential control means between the electrodes, and in the electrolyte tank, an electrolytic solution containing the molecule mediation species material and the molecule mediation species composition is filled.
OI AKIRA
ONO HIROYUKI
MIZUKUMO TOMONOBU
UNIV TOKYO AGRICULTURE
| WO2005037425A1 | 2005-04-28 | |||
| WO2005037425A1 | 2005-04-28 |
JPN6011017014; '"Ｅｌｅｃｔｒｏｃｈｅｍｉｃａｌ Ｓｅｐａｒａｔｉｏｎ ａｎｄ Ｃｏｎｃｅｎｔｒａｔｉｏｎ ｏｆ ＜１％ Ｃａｒｂｏｎ Ｄｉｏｘｉｄｅ ｆｒｏｍ Ｎｉｔｒｏｇｅｎ"' Ｔｈｅ Ｊｏｕｒｎａｌ ｏｆ Ｅｌｅｃｔｒｏｃｈｅｍｉｃａｌ Ｓｏｃｉｅｔｙ １５０ （５）, 2003, Ｄ９１-９８