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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for selective hydrogenation of phenylacetylene in the presen...
Patent number
9,084,984
Issue date
Jul 21, 2015
China Petroleum and Chemical Corporation
Siqin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for selective hydrogenation of phenylacetylene using composi...
Patent number
8,916,736
Issue date
Dec 23, 2014
Shanghai Research Institute of Petrochemical Technology, SINOPEC
Siqin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing Cl-C4 alkyl nitrite
Patent number
8,722,918
Issue date
May 13, 2014
China Petroleum and Chemical Corporation
Juntao Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for selective oxidative dehydrogenation of a hydrogen-conta...
Patent number
8,574,522
Issue date
Nov 5, 2013
China Petroleum and Chemical Corporation
Juntao Liu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SELECTIVE HYDROGENATION OF PHENYLACETYLENE USING COMPOSI...
Publication number
20110319684
Publication date
Dec 29, 2011
Siqin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SELECTIVE HYDROGENATION OF PHENYLACETYLENE IN THE PRESEN...
Publication number
20110308999
Publication date
Dec 22, 2011
Siqin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR SELECTIVE OXIDATIVE DEHYDROGENATION OF A HYDROGEN-CONTA...
Publication number
20110263726
Publication date
Oct 27, 2011
Juntao Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Producing Cl-C4 Alkyl Nitrite
Publication number
20110257425
Publication date
Oct 20, 2011
Juntao Liu
C07 - ORGANIC CHEMISTRY