EP 2512982 A4 20140409 - PRODUCTION OF A MIXTURE OF HYDROGEN AND NATURAL GAS
Title (en)
PRODUCTION OF A MIXTURE OF HYDROGEN AND NATURAL GAS
Title (de)
HERSTELLUNG EINER MISCHUNG AUS WASSERSTOFF UND ERDGAS
Title (fr)
PRODUCTION D'UN MÉLANGE D'HYDROGÈNE ET DE GAZ NATUREL
Publication
Application
Priority
- IN 2656DE2009 A 20091218
- IN 2010000787 W 20101203
Abstract (en)
[origin: WO2011073994A1] The present subject matter relates to a process of reforming a natural gas stream by steam. The reforming is carried out at a temperature within a predetermined range to form a substantially carbon monoxide free product mixture of hydrogen and natural gas. The reforming is carried out in presence of a nickel-based catalyst. The temperature is controlled in a range of about 350°C to about 390°C. The reforming can be started or stopped or its rate can be varied, based on an outflow demand of the product mixture of hydrogen and natural gas.
IPC 8 full level
C01B 3/38 (2006.01)
CPC (source: EP US)
C01B 3/38 (2013.01 - EP US); C01B 2203/0233 (2013.01 - EP US); C01B 2203/0283 (2013.01 - EP US); C01B 2203/0495 (2013.01 - EP US); C01B 2203/0827 (2013.01 - EP US); C01B 2203/0883 (2013.01 - EP US); C01B 2203/1058 (2013.01 - EP US); C01B 2203/1241 (2013.01 - EP US); C01B 2203/1258 (2013.01 - EP US); C01B 2203/148 (2013.01 - EP US); C01B 2203/1619 (2013.01 - EP US); C01B 2203/169 (2013.01 - EP US)
Citation (search report)
- [XYI] US 2009155650 A1 20090618 - CUI JINGYU [US], et al
- [Y] WO 2006055326 A1 20060526 - PRAXAIR TECHNOLOGY INC [US], et al
- [X] JP H04182302 A 19920629 - PETROLEUM ENERGY CENTER FOUND, et al
- [X] DATABASE WPI Section Ch Week 199232, Derwent World Patents Index; Class E31, AN 1992-265002, XP002720942
- See references of WO 2011073994A1
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)
WO 2011073994 A1 20110623; EP 2512982 A1 20121024; EP 2512982 A4 20140409; EP 3800162 A1 20210407; US 2012304539 A1 20121206
DOCDB simple family (application)
IN 2010000787 W 20101203; EP 10837170 A 20101203; EP 20175398 A 20101203; US 201013515813 A 20101203