WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2005113424) HYDROGEN STORAGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/113424    International Application No.:    PCT/NL2005/000273
Publication Date: 01.12.2005 International Filing Date: 08.04.2005
Chapter 2 Demand Filed:    08.11.2005    
IPC:
C01B 3/00 (2006.01), C01B 5/00 (2006.01)
Applicants: TECHNISCHE UNIVERSITEIT DELFT [NL/NL]; Julianalaan 134, NL-2628 BL Delft (NL) (For All Designated States Except US).
PETERS, Cornelis, Johan [NL/NL]; (NL) (For US Only).
SLOAN, E., Dendy [NL/NL]; (US) (For US Only)
Inventors: PETERS, Cornelis, Johan; (NL).
SLOAN, E., Dendy; (US)
Agent: PLAGGENBORG, Menko, Bernard; Octrooibureau Los en Stigter B.V., Weteringschans 96, NL-1017 XS Amsterdam (NL)
Priority Data:
1025907 08.04.2004 NL
Title (EN) HYDROGEN STORAGE
(FR) STOCKAGE D'HYDROGENE
Abstract: front page image
(EN)The invention relates to the storage of hydrogen. The invention relates especially to storing hydrogen in a clathrate hydrate. The clathrate hydrate according to the present invention originates from a composition, which com­prises water and hydrogen, as well as a promotor compound. The promotor compound provides a large reduction of the pres­sure needed and/or an increase of the temperature needed to form a clathrate hydrate. Also, the desorption of hydrogen gas from the clathrate hydrate is easily obtainable by de­creasing the temperature to room temperature.
(FR)L'invention porte sur le stockage d'hydrogène , plus précisément sur le stockage d'hydrogène dans un hydrate de clathrate. Cet hydrate de clathrate provient d'une composition qui contient de l'eau et de l'hydrogène, ainsi qu'un composé promoteur. Ce composé promoteur permet une réduction importante de la pression nécessaire et/ou une augmentation de la température nécessaire pour obtenir un hydrate de clathrate. La désorption de gaz d'hydrogène à partir d'hydrate de clathrate peut également être facilement obtenue par diminution de la température ambiante.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Dutch; Flemish (NL)