EP 4225692 A1 20230816 - HYDROGEN STORAGE BY MEANS OF LIQUID ORGANIC COMPOUNDS
Title (en)
HYDROGEN STORAGE BY MEANS OF LIQUID ORGANIC COMPOUNDS
Title (de)
WASSERSTOFFSPEICHERUNG MITTELS FLÜSSIGER ORGANISCHER VERBINDUNGEN
Title (fr)
STOCKAGE D'HYDROGÈNE AU MOYEN DE COMPOSÉS LIQUIDES ORGANIQUES
Publication
Application
Priority
- FR 2010289 A 20201008
- FR 2021051738 W 20211007
Abstract (en)
[origin: WO2022074336A1] The present invention relates to the use of a formulation that is liquid at room temperature and comprises at least a mixture of benzene, toluene and xylene, for binding and releasing hydrogen in at least one hydrogenation/dehydrogenation cycle of said formulation. The invention also relates to the use of said formulation for transporting and handling hydrogen derived from the steam cracking of petroleum products, by-product hydrogen derived from a chemical reaction, such as the electrolysis of salt, or hydrogen derived from the electrolysis of water.
IPC 8 full level
CPC (source: EP US)
C01B 3/0015 (2013.01 - EP US); C01B 3/24 (2013.01 - EP); C01B 2203/063 (2013.01 - US); C01B 2203/1252 (2013.01 - EP); Y02E 60/32 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3115031 A1 20220415; FR 3115031 B1 20231222; EP 4225692 A1 20230816; JP 2023544666 A 20231025; US 2024166501 A1 20240523; WO 2022074336 A1 20220414
DOCDB simple family (application)
FR 2010289 A 20201008; EP 21802391 A 20211007; FR 2021051738 W 20211007; JP 2022571796 A 20211007; US 202117998813 A 20211007