EP 2521693 A1 20121114 - HEAT TRANSFER AND HEAT STORAGE FLUIDS FOR EXTREMELY HIGH TEMPERATURES, BASED ON POLYSULFIDES
Title (en)
HEAT TRANSFER AND HEAT STORAGE FLUIDS FOR EXTREMELY HIGH TEMPERATURES, BASED ON POLYSULFIDES
Title (de)
WÄRMETRÄGER- UND WÄRMESPEICHERFLÜSSIGKEITEN FÜR EXTREM HOHE TEMPERATUREN AUF DER BASIS VON POLYSULFIDEN
Title (fr)
LIQUIDES CALOPORTEURS ET ACCUMULATEURS THERMIQUES À BASE DE POLYSULFURES POUR DES TEMPÉRATURES EXTRÊMEMENT ÉLEVÉES
Publication
Application
Priority
- DE 102010004063 A 20100105
- EP 2010070616 W 20101223
Abstract (en)
[origin: US2011163258A1] The present invention relates to mixtures of alkali metal polysulfides and to mixtures of alkali metal polysulfides and alkali metal thiocyanates, to processes for preparation thereof, to the use thereof as heat transfer or heat storage fluids, and to heat transfer or heat storage fluids which comprise the mixtures of alkali metal polysulfides or the mixtures of alkali metal polysulfides and alkali metal thiocyanates.
IPC 8 full level
C01B 17/22 (2006.01); C09K 5/00 (2006.01); C09K 5/12 (2006.01)
CPC (source: EP KR US)
C01B 17/22 (2013.01 - KR); C01B 17/34 (2013.01 - EP KR US); C09K 5/12 (2013.01 - EP KR US); Y02P 20/129 (2015.11 - EP KR US); Y02P 20/133 (2015.11 - EP KR US)
Citation (search report)
See references of WO 2011083053A1
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)
US 2011163258 A1 20110707; AU 2010340923 A1 20120712; BR 112012016661 A2 20180515; CA 2785150 A1 20110714; CL 2012001786 A1 20121116; CN 102695671 A 20120926; CN 102695671 B 20150311; EP 2521693 A1 20121114; IL 220542 A0 20120830; JP 2013516380 A 20130513; JP 5774025 B2 20150902; KR 20120125488 A 20121115; MA 33950 B1 20130102; MX 2012007394 A 20120723; TN 2012000336 A1 20131212; US 2011163259 A1 20110707; WO 2011083053 A1 20110714
DOCDB simple family (application)
US 97943110 A 20101228; AU 2010340923 A 20101223; BR 112012016661 A 20101223; CA 2785150 A 20101223; CL 2012001786 A 20120703; CN 201080060660 A 20101223; EP 10801583 A 20101223; EP 2010070616 W 20101223; IL 22054212 A 20120621; JP 2012547483 A 20101223; KR 20127020657 A 20101223; MA 35099 A 20120724; MX 2012007394 A 20101223; TN 2012000336 A 20120627; US 98473511 A 20110105