SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY SINOPEC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 5088
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2782
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 755
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF673
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 268
 
  
 
B01D SEPARATION 1133
 
  
 
C01C AMMONIA; CYANOGEN; COMPOUNDS THEREOF 113

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0122,621 SURFACTANT COMPOSITION, AND MANUFACTURING METHOD AND APPLICATION OF SAMEJun 17, 14May 05, 16[C09K]
2016/0101,396 SEPARATION DEVICE FOR USE IN FLUIDIZED BED REACTOR, REACTION REGENERATION APPARATUS AND PROCESS FOR PREPARING OLEFINS, AND PROCESS FOR PREPARING AROMATIC HYDROCARBONSOct 13, 15Apr 14, 16[B04C, C07C, B01J]
2013/0225,397 Binderless Molecular Sieve Catalyst and a Preparation Method ThereofAug 23, 11Aug 29, 13[B01J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9895671 Fluidized bed reactor, reaction regeneration apparatus, process for preparing olefins, and process for preparing aromatic hydrocarbonsOct 13, 15Feb 20, 18[C07C, B01J, C10G]
9861969 Binderless molecular sieve catalyst and a preparation method thereofAug 23, 11Jan 09, 18[C01B, B01J]
9855539 Separation device for use in fluidized bed reactor, reaction regeneration apparatus and process for preparing olefins, and process for preparing aromatic hydrocarbonsOct 13, 15Jan 02, 18[C07C, B01J, C10G]
9828307 Method for producing isopropyl benzene from benzene and propyleneOct 28, 14Nov 28, 17[C07C]
9802876 Alkylating process for alkyl benzenesJul 04, 13Oct 31, 17[C07C, B01J, C10G]
9783468 Method for producing an aromatic hydrocarbon with an oxygenate as raw materialOct 30, 14Oct 10, 17[C07C]
9738575 Apparatus for producing ethylene and a producing method thereofMay 15, 13Aug 22, 17[C07C]
9718745 Premixer, radially fixed bed reactor, reaction system for oxidative dehydrogenationJan 27, 14Aug 01, 17[C07C, B01J]
9546118 Catalyst for the oxidative dehydrogenation of butene to butadiene and preparation process thereofSep 04, 13Jan 17, 17[C07C, B01J]
9480975 Catalyst for catalytic cracking in a fluidized bedDec 23, 10Nov 01, 16[B01J, C10G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0145,125 PROCESS OF PRODUCING LIGHT OLEFINS THROUGH THE CONVERSION OF METHANOL AND ETHANOLAbandonedFeb 04, 08Jun 10, 10[C07C]
2010/0056,831 ENERGY-EFFECTIVE PROCESS FOR CO-PRODUCING ETHYLENE AND DIMETHYL ETHERAbandonedAug 10, 07Mar 04, 10[C07C]
2010/0016,648 METHOD FOR INCREASING YIELDS OF ETHYLENE AND PROPYLENE IN MTO PROCESSAbandonedFeb 05, 08Jan 21, 10[C07C]
2009/0288,990 Catalyst for Catalytic Cracking Fluidized BedAbandonedAug 15, 06Nov 26, 09[B01J, C10G]
2009/0023,968 CATALYST AND PROCESS FOR PRODUCING LIGHT AROMATIC HYDROCARBONS AND LIGHT ALKANES FROM HYDROCARBONACEOUS FEEDSTOCKAbandonedJul 18, 08Jan 22, 09[C07C, B01J]
2008/0188,701 Process for producing light olefinsAbandonedFeb 05, 08Aug 07, 08[C07C]
2007/0106,564 Mobile phone as a point of sale (POS) deviceAbandonedAug 15, 06May 10, 07[G06Q]
2007/0042,904 Fluid-bed catalyst for the preparation of ethylene and propylene by catalytic crackingAbandonedAug 15, 06Feb 22, 07[B01J]

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