EP 2294010 A2 20110316 - HYDROCYANIC ACID CONTAINING BIORESOURCE CARBON
Title (en)
HYDROCYANIC ACID CONTAINING BIORESOURCE CARBON
Title (de)
BIORESSOURCENKOHLENSTOFF ENTHALTENDE CYANWASSERSTOFFSÄURE
Title (fr)
ACIDE CYANHYDRIQUE CONTENANT DU CARBONE BIORESSOURCE
Publication
Application
Priority
- FR 2009050926 W 20090519
- FR 0853286 A 20080521
Abstract (en)
[origin: WO2009150363A2] The invention relates to a hydrocyanic acid containing bioresource carbon, and to a method for producing a raw material mainly containing the same by reacting ammonia with methane or methanol optionally in the presence of air and/or oxygen, characterised in that at least one of the reagents selected from ammonia, methane and methanol is obtained from a biomass. The invention also relates to the uses of the raw material for producing acetone cyanohydrin, adiponitrile, methionine or methionine hydroxy-analog, and sodium cyanide.
IPC 8 full level
C01C 3/02 (2006.01); A01N 37/34 (2006.01); C07C 253/08 (2006.01); C07C 255/03 (2006.01); C07C 255/06 (2006.01)
CPC (source: CN EP US)
A01N 37/34 (2013.01 - EP US); C01C 3/0208 (2013.01 - EP US); C01C 3/0216 (2013.01 - CN EP US); C01C 3/0229 (2013.01 - US); C01C 3/0241 (2013.01 - EP US); C01C 3/10 (2013.01 - EP US); C07C 67/20 (2013.01 - CN); C07C 253/00 (2013.01 - CN)
C-Set (source: CN)
Citation (search report)
See references of WO 2009150363A2
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009150363 A2 20091217; WO 2009150363 A3 20100311; BR PI0912823 A2 20151013; CN 102105398 A 20110622; CN 107032370 A 20170811; EA 026304 B1 20170331; EA 201071336 A1 20110630; EP 2294010 A2 20110316; FR 2931477 A1 20091127; FR 2931477 B1 20120817; JP 2011521872 A 20110728; JP 2015096467 A 20150521; JP 2017039643 A 20170223; KR 20110021795 A 20110304; MX 2010012677 A 20110224; US 2011150743 A1 20110623; US 2014147365 A1 20140529
DOCDB simple family (application)
FR 2009050926 W 20090519; BR PI0912823 A 20090519; CN 200980128550 A 20090519; CN 201710070823 A 20090519; EA 201071336 A 20090519; EP 09761914 A 20090519; FR 0853286 A 20080521; JP 2011510029 A 20090519; JP 2014265445 A 20141226; JP 2016223804 A 20161117; KR 20107025980 A 20090519; MX 2010012677 A 20090519; US 201414169248 A 20140131; US 99337409 A 20090519