Siqing ZHONG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Gas replacement process, gas replacement apparatus, and nitro compo...
- Patent number 12,116,331
- Issue date Oct 15, 2024
- China Petroleum and Chemical Corporation
- Siqing Zhong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Double-trapezoid structural member, fluidized apparatus and nitro c...
- Patent number 12,098,114
- Issue date Sep 24, 2024
- China Petroleum and Chemical Corporation
- Jun Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluidized bed reactor, reaction regeneration apparatus, process for...
- Patent number 9,895,671
- Issue date Feb 20, 2018
- China Petroleum and Chemical Corporation
- Weimin Yang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Separation device for use in fluidized bed reactor, reaction regene...
- Patent number 9,855,539
- Issue date Jan 2, 2018
- China Petroleum and Chemical Corporation
- Jun Xu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Processes for producing light olefins
- Patent number 9,295,963
- Issue date Mar 29, 2016
- China Petroleum and Chemical Corporation
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Start-up method for reaction-regeneration unit used to prepare ligh...
- Patent number 9,233,350
- Issue date Jan 12, 2016
- China Petroleum and Chemical Corporation
- Guozhen Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for producing light olefins
- Patent number 9,221,724
- Issue date Dec 29, 2015
- China Petroleum and Chemical Corporation
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for producing at least one light olefin
- Patent number 9,212,105
- Issue date Dec 15, 2015
- Shanghai Research Institute of Petrochemical Technology, SINOPEC
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing light olefins from methanol or dimethyl ether
- Patent number 8,796,499
- Issue date Aug 5, 2014
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for producing light olefins
- Patent number 8,692,045
- Issue date Apr 8, 2014
- China Petroleum and Chemical Corporation
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for increasing ethylene and/or propylene yield during conve...
- Patent number 8,304,594
- Issue date Nov 6, 2012
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for producing ethylene glycol from oxalate(s)
- Patent number 8,178,734
- Issue date May 15, 2012
- China Petroleum and Chemical Corporation
- Juntao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing lower olefins under negative pressure
- Patent number 7,875,756
- Issue date Jan 25, 2011
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing lower olefins from methanol or dimethylether
- Patent number 7,692,056
- Issue date Apr 6, 2010
- Shanghai Research Institute of Petrochemical Technology Sinopec
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing lower olefins by using multiple reaction zones
- Patent number 7,692,057
- Issue date Apr 6, 2010
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
GAS REPLACEMENT PROCESS, GAS REPLACEMENT APPARATUS, AND NITRO COMPO...
- Publication number 20210387153
- Publication date Dec 16, 2021
- China Petroleum and Chemical Corporation
- Siqing ZHONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NITRO COMPOUND HYDROGENATION REACTION PROCESS AND HYDROGENATION REA...
- Publication number 20210371370
- Publication date Dec 2, 2021
- China Petroleum and Chemical Corporation
- Siqing ZHONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DOUBLE-TRAPEZOID STRUCTURAL MEMBER, FLUIDIZED APPARATUS AND NITRO C...
- Publication number 20210371371
- Publication date Dec 2, 2021
- China Petroleum and Chemical Corporation
- Jun XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEPARATION DEVICE FOR USE IN FLUIDIZED BED REACTOR, REACTION REGENE...
- Publication number 20160101396
- Publication date Apr 14, 2016
- China Petroleum and Chemical Corporation
- Jun XU
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
FLUIDIZED BED REACTOR, REACTION REGENERATION APPARATUS, PROCESS FOR...
- Publication number 20160102033
- Publication date Apr 14, 2016
- China Petroleum and Chemical Corporation
- Weimin YANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR PRODUCING LIGHT OLEFINS
- Publication number 20140186231
- Publication date Jul 3, 2014
- Shanghai Research Institute of Petrochemical Technology, Sinopec
- Guozhen QI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
START-UP METHOD FOR REACTION-REGENERATION UNIT USED TO PREPARE LIGH...
- Publication number 20130178681
- Publication date Jul 11, 2013
- Shanghai Research Institute of Petrochemical Technology, Sinopec
- Guozhen QI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR PRODUCING LIGHT OLEFINS
- Publication number 20120123179
- Publication date May 17, 2012
- Guozhen QI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PRODUCING LIGHT OLEFINS
- Publication number 20110306811
- Publication date Dec 15, 2011
- Guozhen QI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PRODUCING AT LEAST ONE LIGHT OLEFIN
- Publication number 20110218373
- Publication date Sep 8, 2011
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR INCREASING ETHYLENE AND/OR PROPYLENE YIELD DURING CONVE...
- Publication number 20100331596
- Publication date Dec 30, 2010
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PRODUCING ETHYLENE GLYCOL FROM OXALATE(S)
- Publication number 20100179356
- Publication date Jul 15, 2010
- Juntao LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF PRODUCING LIGHT OLEFINS THROUGH THE CONVERSION OF METHAN...
- Publication number 20100145125
- Publication date Jun 10, 2010
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING LIGHT OLEFINS FROM METHANOL OR DIMETHYL ETHER
- Publication number 20100063335
- Publication date Mar 11, 2010
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ENERGY-EFFECTIVE PROCESS FOR CO-PRODUCING ETHYLENE AND DIMETHYL ETHER
- Publication number 20100056831
- Publication date Mar 4, 2010
- China Petroleum and Chemical Corporation
- Juntao Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR INCREASING YIELDS OF ETHYLENE AND PROPYLENE IN MTO PROCESS
- Publication number 20100016648
- Publication date Jan 21, 2010
- China Petroleum and Chemical Corporation
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing lower olefins under negative pressure
- Publication number 20090105512
- Publication date Apr 23, 2009
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing light olefins
- Publication number 20080188701
- Publication date Aug 7, 2008
- China Petroleum and Chemical Corporation
- Guozhen Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing lower olefins from methanol or dimethylether
- Publication number 20070038011
- Publication date Feb 15, 2007
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing lower olefins by using multiple reaction zones
- Publication number 20070038010
- Publication date Feb 15, 2007
- China Petroleum and Chemical Corporation
- Zaiku Xie
- C07 - ORGANIC CHEMISTRY

Siqing ZHONG

Person

Patents Grantslast 30 patents

Gas replacement process, gas replacement apparatus, and nitro compo...

Double-trapezoid structural member, fluidized apparatus and nitro c...

Fluidized bed reactor, reaction regeneration apparatus, process for...

Separation device for use in fluidized bed reactor, reaction regene...

Processes for producing light olefins

Start-up method for reaction-regeneration unit used to prepare ligh...

Processes for producing light olefins

Processes for producing at least one light olefin

Process for producing light olefins from methanol or dimethyl ether

Processes for producing light olefins

Process for increasing ethylene and/or propylene yield during conve...

Processes for producing ethylene glycol from oxalate(s)

Process for producing lower olefins under negative pressure

Process for producing lower olefins from methanol or dimethylether

Process for producing lower olefins by using multiple reaction zones

Patents Applicationslast 30 patents

GAS REPLACEMENT PROCESS, GAS REPLACEMENT APPARATUS, AND NITRO COMPO...

NITRO COMPOUND HYDROGENATION REACTION PROCESS AND HYDROGENATION REA...

DOUBLE-TRAPEZOID STRUCTURAL MEMBER, FLUIDIZED APPARATUS AND NITRO C...

SEPARATION DEVICE FOR USE IN FLUIDIZED BED REACTOR, REACTION REGENE...

FLUIDIZED BED REACTOR, REACTION REGENERATION APPARATUS, PROCESS FOR...

PROCESSES FOR PRODUCING LIGHT OLEFINS

START-UP METHOD FOR REACTION-REGENERATION UNIT USED TO PREPARE LIGH...

PROCESSES FOR PRODUCING LIGHT OLEFINS

PROCESSES FOR PRODUCING LIGHT OLEFINS

PROCESSES FOR PRODUCING AT LEAST ONE LIGHT OLEFIN

PROCESS FOR INCREASING ETHYLENE AND/OR PROPYLENE YIELD DURING CONVE...

PROCESSES FOR PRODUCING ETHYLENE GLYCOL FROM OXALATE(S)

PROCESS OF PRODUCING LIGHT OLEFINS THROUGH THE CONVERSION OF METHAN...

PROCESS FOR PRODUCING LIGHT OLEFINS FROM METHANOL OR DIMETHYL ETHER

ENERGY-EFFECTIVE PROCESS FOR CO-PRODUCING ETHYLENE AND DIMETHYL ETHER

METHOD FOR INCREASING YIELDS OF ETHYLENE AND PROPYLENE IN MTO PROCESS

Process for producing lower olefins under negative pressure

Process for producing light olefins

Process for producing lower olefins from methanol or dimethylether

Process for producing lower olefins by using multiple reaction zones