Method for the controlled storage and release of gases using an electrochemically produced crystalline, porous, organometallic skeleton material
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C01B-003/00
H01M-008/04
출원번호
UP-0580192
(2004-11-24)
등록번호
US-7553352
(2009-07-09)
우선권정보
DE-103 55 087(2003-11-24)
국제출원번호
PCT/EP04/013331
(2004-11-24)
§371/§102 date
20061215
(20061215)
국제공개번호
WO05/049484
(2005-06-02)
발명자
/ 주소
Mueller, Ulrich
Puetter, Hermann
Hesse, Michael
Schubert, Markus
Wessel, Helge
Huff, Juergen
Guzmann, Marcus
출원인 / 주소
BASF Aktiengesellschaft
대리인 / 주소
Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
인용정보
피인용 횟수 :
20인용 특허 :
2
초록▼
The present invention relates to a method of absorbing and/or storing gases, in which the gas to be stored is brought into contact with an electrochemically prepared metal-organic framework under conditions suitable for absorption of the gas, with absorption of the gas into the metal-organic framewo
The present invention relates to a method of absorbing and/or storing gases, in which the gas to be stored is brought into contact with an electrochemically prepared metal-organic framework under conditions suitable for absorption of the gas, with absorption of the gas into the metal-organic framework occurring, and, if appropriate, the conditions are subsequently changed so that release of the stored gas occurs.
대표청구항▼
The invention claimed is: 1. A method of absorbing at least one gas, storing the at least one gas, or absorbing and storing the at least one gas wherein the at least one gas is brought into contact with an electrochemically prepared metal-organic framework under conditions suitable for absorption o
The invention claimed is: 1. A method of absorbing at least one gas, storing the at least one gas, or absorbing and storing the at least one gas wherein the at least one gas is brought into contact with an electrochemically prepared metal-organic framework under conditions suitable for absorption of the at least one gas, with absorption of the at least one gas into the metal-organic framework occurring, and, optionally, the conditions are subsequently changed so that release of the at least one gas occurs. 2. The method according to claim 1, wherein the at least one gas is selected from the group consisting of: saturated hydrocarbons, unsaturated hydrocarbons, saturated alcohols unsaturated alcohols, oxygen, nitrogen, the noble gases, CO, CO2, synthesis gas, natural gases, compounds which generate the gases, and mixtures thereof. 3. The method according to claim 1, wherein the at least one gas is selected from the group consisting of H2; H2-comprising gas mixtures, H2-producing compounds, H2-releasing compounds, methane, ethane, propane, butanes, ethylene, propylene, acetylene, Ne, Ar, Kr, Xe, CO, CO2 and mixtures thereof. 4. The method according to claim 1, wherein the method is a method of storage, and wherein the storage is carried out at a temperature of from 0 to 100° C. 5. The method according to claim 1, wherein the method is a method of storage, and wherein the storage is carried out at a pressure of from 1 to 300 bar (abs). 6. The method according to claim 1, wherein the method is a method of storage, wherein the method comprises subsequently changing the conditions so that the release of the at least one gas occurs, and wherein the stored at least one gas is released by reducing the pressure or increasing the temperature. 7. The method according to claim 1, wherein the metal-organic framework is present in a gastight container. 8. The method according to claim 7, wherein the container is connected to a fuel cell or is part of the fuel cell. 9. The method according to claim 8, wherein the fuel cell is part of a power station, motor vehicle or cable-less application in electronics. 10. The method according to claim 1, wherein the electrochemically prepared metal-organic framework comprises the at least one metal of groups Ia, IIa, IIIa, IVa to VIIIa and Ib and VIb, of the Periodic Table of the Elements. 11. The method according to claim 10, wherein the at least one metal is selected from the group consisting of Zn, Co, Ni, Pd, Pt, Ru, Rh, Fe, Mn, Ag Co, and combinations thereof. 12. A method of producing an electrochemically prepared metal-organic framework, comprising at least one gas, comprising contacting the gas with the framework, thereby producing the electrochemically prepared metal-organic framework comprising the at least one gas. 13. A metal-organic framework comprising at least one gas obtained by the method of claim 12. 14. A container or fuel cell comprising the metal-organic framework comprising at least one gas of claim 13 and a closure mechanism. 15. A system comprising the metal-oragnic framework comprising at least one gas according to claim 13. 16. A system comprising the fuel cell according to claim 14. 17. A method of forming a power station, a motor vehicle, a mobile telephone, or a laptop comprising forming the power station, the motor vehicle, the mobile telephone, of the laptop with the metal-organic framework comprising at least one gas of claim 13. 18. A method of storing and releasing energy in at least one apparatus wherein a supply of external energy is not possible or desirable comprising storing and releasing the energy with the fuel cell according to claim 14. 19. The method of claim 1, wherein the method is a method of absorbing. 20. The method of claim 1, wherein the method is a method of storing and absorbing.
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