EP 2561031 A1 20130227 - ABSORPTION HEAT PUMP WITH SORBENT COMPRISING LITHIUM CHLORIDE AND AN ORGANIC CHLORIDE SALT
Title (en)
ABSORPTION HEAT PUMP WITH SORBENT COMPRISING LITHIUM CHLORIDE AND AN ORGANIC CHLORIDE SALT
Title (de)
ABSORPTIONSWÄRMEPUMPE MIT SORPTIONSMITTEL UMFASSEND LITHIUMCHLORID UND EIN ORGANISCHES CHLORIDSALZ
Title (fr)
POMPE À CHALEUR PAR ABSORPTION PRÉSENTANT UN SORBANT COMPRENANT DU CHLORURE DE LITHIUM ET UN SEL DE CHLORURE ORGANIQUE
Publication
Application
Priority
- EP 10160431 A 20100420
- EP 2011055897 W 20110414
- EP 11714300 A 20110414
Abstract (en)
[origin: EP2380940A1] Absorption heat pump comprises an absorber, a desorber, a condenser, an evaporator, a volatile refrigerant and a sorbent, where the sorbent comprises lithium chloride and at least one chloride salt (I). Absorption heat pump comprises an absorber, a desorber, a condenser, an evaporator, a volatile refrigerant and a sorbent, where the sorbent comprises lithium chloride and at least one chloride salt of formula (Q +>Cl ->) (I). Q +> : organic cation having a molar mass of 200 g/mole, preferably 1,3-dialkylimidazolium ions, 1,3-dialkylimidazolinium ions, N-alkylpyridinium ions, N,N-dialkylpyrrolidinium ions or ammonium ions of formula (R1R2R3R4N +>); R1-R3 : H, alkyl or hydroxyethyl; and R4 : alkyl.
IPC 8 full level
C09K 5/04 (2006.01)
CPC (source: EP KR US)
C09K 5/04 (2013.01 - KR); C09K 5/047 (2013.01 - EP US); F25B 30/00 (2013.01 - KR); F25B 15/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2011131552A1
Citation (examination)
WO 2005113702 A1 20051201 - BASF AG [DE], et al
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
DOCDB simple family (publication)
EP 2380940 A1 20111026; CN 102803428 A 20121128; EP 2561031 A1 20130227; JP 2013529280 A 20130718; KR 101403155 B1 20140603; KR 20130023213 A 20130307; TW 201209148 A 20120301; US 2013031930 A1 20130207; WO 2011131552 A1 20111027
DOCDB simple family (application)
EP 10160431 A 20100420; CN 201180014094 A 20110414; EP 11714300 A 20110414; EP 2011055897 W 20110414; JP 2013505412 A 20110414; KR 20127027291 A 20110414; TW 100113213 A 20110415; US 201113641591 A 20110414