Electrolyte circulation type metal-halogen secondary battery
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0367666
(1982-04-12)
|
발명자
/ 주소 |
- Fujii, Toshinobu
- Kokado, Akira
|
출원인 / 주소 |
- Meidensha Electric Mfg. Co., Ltd.
|
대리인 / 주소 |
Fleit, Jacobson, Cohn & Price
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
3 |
초록
▼
The invention relates to an anode electrolyte comprising an aqueous solution of a metal bromide and a bromine complexing agent comprised of a tertiary amine for use in an electrolyte circulation type, metal-halogen secondary battery, and further, to an electrolyte circulation type, metal-halogen sec
The invention relates to an anode electrolyte comprising an aqueous solution of a metal bromide and a bromine complexing agent comprised of a tertiary amine for use in an electrolyte circulation type, metal-halogen secondary battery, and further, to an electrolyte circulation type, metal-halogen secondary battery in which a bromine complexing agent comprising a tertiary amine is added to an anode electrode comprised of an aqueous solution of a metal bromide. The anode electrolyte may advantageously further comprise an inorganic acid.
대표청구항
▼
1. An electrolyte circulation type metal-halogen secondary battery, comprising: a cell chamber which is divided into a cathode chamber and an anode chamber by a separator; a cathode electrolyte storage tank in fluid communication with said cathode chamber by means of a circulation means; an ano
1. An electrolyte circulation type metal-halogen secondary battery, comprising: a cell chamber which is divided into a cathode chamber and an anode chamber by a separator; a cathode electrolyte storage tank in fluid communication with said cathode chamber by means of a circulation means; an anode electrolyte storage tank in fluid communication with said anode chamber by means of a circulation means; and an anode electrolyte contained in the anode chamber, said electrolyte comprising an aqueous solution of a metal bromide, a bromine complexing agent comprised of a tertiary amine having at least one alkyl group, and an inorganic acid. 2. A secondary battery according to claim 1, wherein the tertiary amine is represented by the general formula RR'R"N in which R, R' and R" are one or more kinds of alkyl groups selected from the group consisting of methyl, ethyl, propyl and butyl, wherein at least one group is a butyl group. 3. A secondary battery according to claim 1, wherein the metal bromide is zinc bromide. 4. A secondary battery according to claim 1, wherein the inorganic acid is selected from the group consisting of hydrochloric acid, sulfuric acid, nitric acid, hydrobromic acid, and mixtures thereof. 5. A secondary battery according to claim 1, wherein the tertiary amine and the inorganic acid are present in equimolar amounts. 6. An anode electrolyte for use in an electrolyte circulation type metal-halogen secondary battery, said electrolyte comprising: an aqueous solution of a metal bromide; a bromine complexing agent comprised of a tertiary amine having at least one alkyl group; and an inorganic acid. 7. An anode electrolyte according to claim 6, wherein the tertiary amine is represented by the general formula RR'R"N in which R, R' and R" are one or more kinds of alkyl groups selected from the group consisting of methyl, ethyl, propyl and butyl, wherein at least one group is a butyl group. 8. An anode electrolyte according to claim 6, wherein the metal bromide is zinc bromide. 9. An anode electrolyte according to claim 6, wherein the inorganic acid is selected from the group consisting of hydrochloric acid, sulfuric acid, nitric acid, hydrobromic acid, and mixtures thereof. 10. An anode electrolyte according to claim 6, wherein the tertiary amine and the inorganic acid are present in equimolar amounts.
이 특허에 인용된 특허 (3)
-
Eustace Daniel J. (Chatham NJ), Metal-Halogenelectrochemical cell.
-
Fujii Toshinobu (Hino JPX), Metal-bromine secondary battery.
-
Fujii Toshinobu (Hino JPX) Hirose Takashi (Zushi JPX) Kondo Naoki (Yokohama JPX), Metal-halogen secondary battery system.
이 특허를 인용한 특허 (4)
-
Nagashima Ikuo (Kobe JPX) Fukui Jun (Sakae JPX) Gotoh Hiroshi (Tokyo JPX) Kaneko Hiroko (Sakura JPX) Nozaki Ken (Sakura JPX) Ozawa Takeo (Sakura JPX), Electrolytes for redox flow batteries.
-
Grimes Patrick G. (Westfield NJ), Solid bromine complexers.
-
Eidler Phillip A. ; Lex Peter J., Spill and leak containment system for zinc-bromine battery.
-
Sasaki Torahiko (Susono JPX) Tange Kyoichi (Susono JPX) Okawa Masahiro (Okasaki JPX) Suzuki Yoshihiro (Okazaki JPX), Zinc-bromine battery.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.