EP 4313849 A1 20240207 - IMPROVED SOLAR THERMOCHEMICAL REDOX METHOD
Title (en)
IMPROVED SOLAR THERMOCHEMICAL REDOX METHOD
Title (de)
VERBESSERTES SOLARTHERMOCHEMISCHES REDOX-VERFAHREN
Title (fr)
PROCÉDÉ AMÉLIORÉ DE REDOX THERMOCHIMIQUE SOLAIRE
Publication
Application
Priority
- DE 102021108174 A 20210331
- EP 2022058115 W 20220328
Abstract (en)
[origin: WO2022207553A1] The present invention relates to a method for producing one or more organic compounds, characterised in that a) synthesis gas is produced in a two-stage thermochemical cyclical process using a redox material, b) the synthesis gas thus obtained is subsequently converted into a primary product, consisting of at least one organic compound, using a synthesis method, with gaseous hydrocarbons CnHm with n=1 to 4 and m = 4 for n = 1 and m = 2 to 2n+2 for n = 2 to 4 are produced as a by-product, and c) the gaseous hydrocarbons are used in the thermochemical cyclical process as a reducing agent for the redox material, the primary product from the synthesis method being one, or a mixture of two or more, organic compounds of general formula X-(Z)n-Y, where Z is selected from (CH2) and/or (CH=CH), n is 2 to 50, in particular 5 to 50, X and Y are, independently of one another, selected from -CH3, -OH, -COOH, -NH2, -O-KW, KW representing alkyl, aryl, heteroaryl, in particular having 1 to 5 carbon atoms.
IPC 8 full level
CPC (source: EP)
C01B 3/063 (2013.01); C10G 2/30 (2013.01); C01B 2203/062 (2013.01)
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)
DE 102021108174 A1 20221006; EP 4313849 A1 20240207; WO 2022207553 A1 20221006
DOCDB simple family (application)
DE 102021108174 A 20210331; EP 2022058115 W 20220328; EP 22719518 A 20220328