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A process for producing dimethyl carbonate from syngas
A process for producing dimethyl carbonate from syngas
A process for producing dimethyl carbonate from syngas
A process for producing dimethyl carbonate from syngas

A process for producing dimethyl carbonate from syngas

Patent No.:ZL201310352652.7

PCT Pub. Date: Aug.14,2013

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Jul.08,2015
发布时间： 2019 - 08 - 27
A process for producing dimethyl carbonate from syngasPatent No.:ZL201310352652.7PCT Pub. Date: Aug.14,2013Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Jul.08,2015
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Method and device system for producing dimethyl oxalate through carbonylation of synthesis gas
Method and device system for producing dimethyl oxalate through carbonylation of synthesis gas
Method and device system for producing dimethyl oxalate through carbonylation of synthesis gas
Method and device system for producing dimethyl oxalate through carbonylation of synthesis gas

Method and device system for producing dimethyl oxalate through carbonylation of industrial synthesis gas and producing ethylene glycol through dimethyl oxalate hydrogenation

Patent No.:ZL201410353158.7

PCT Pub. Date: Jul.23,2014

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Sept.23,2015
发布时间： 2019 - 08 - 26
Method and device system for producing dimethyl oxalate through carbonylation of industrial synthesis gas and producing ethylene glycol through dimethyl oxalate hydrogenationPatent No.:ZL201410353158.7PCT Pub. Date: Jul.23,2014Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Sept.23,2015
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A process and matching process system for preparing fuel or industrial oil products through coal tar
A process and matching process system for preparing fuel or industrial oil products through coal tar
A process and matching process system for preparing fuel or industrial oil products through coal tar
A process and matching process system for preparing fuel or industrial oil products through coal tar

A process and matching process system for preparing fuel or industrial oil products through coal tar in hydrogenation mode

Patent No.:ZL201410854375.4

PCT Pub. Date: Dec.31,2014

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Mar.30,2016
发布时间： 2019 - 08 - 26
A process and matching process system for preparing fuel or industrial oil products through coal tar in hydrogenation modePatent No.:ZL201410854375.4PCT Pub. Date: Dec.31,2014Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Mar.30,2016
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撬装式多功能一体化羰基合成原料气综合净化处理系统
撬装式多功能一体化羰基合成原料气综合净化处理系统
撬装式多功能一体化羰基合成原料气综合净化处理系统
撬装式多功能一体化羰基合成原料气综合净化处理系统

撬装式多功能一体化羰基合成原料气综合净化处理系统

Patent No.:201020221237.X

PCT Pub. Date: Jun.03,2010

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Feb.09,2011
发布时间： 2014 - 11 - 14
撬装式多功能一体化羰基合成原料气综合净化处理系统Patent No.:201020221237.XPCT Pub. Date: Jun.03,2010Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Feb.09,2011
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A process and matching system for separation of carbonyl synthesis feed gas
A process and matching system for separation of carbonyl synthesis feed gas
A process and matching system for separation of carbonyl synthesis feed gas
A process and matching system for separation of carbonyl synthesis feed gas

A process and matching system for separation of carbonyl synthesis feed gas

Patent No.:201020221892.5

PCT Pub. Date: Jun.03,2010

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Feb.09,2011
发布时间： 2019 - 08 - 26
A process and matching system for separation of carbonyl synthesis feed gasPatent No.:201020221892.5PCT Pub. Date: Jun.03,2010Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Feb.09,2011
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A process for the production of 1,6-hexanediol and the coproducing ε-caprolactone
A process for the production of 1,6-hexanediol and the coproducing ε-caprolactone
A process for the production of 1,6-hexanediol and the coproducing ε-caprolactone
A process for the production of 1,6-hexanediol and the coproducing ε-caprolactone

A process for the production of 1,6-hexanediol and the coproducing ε-caprolactone

Patent No.:201120339716.6

PCT Pub. Date: Sept.09,2011

Applicant: Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:May.30,2012
发布时间： 2019 - 08 - 26
A process for the production of 1,6-hexanediol and the coproducing ε-caprolactonePatent No.:201120339716.6PCT Pub. Date: Sept.09,2011Applicant: Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:May.30,2012
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A process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetate
A process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetate
A process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetate
A process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetate

A process and matching process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetate

Patent No.:201220194360.6

PCT Pub. Date: Apr.28,2012

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Dec.16,2012
发布时间： 2019 - 08 - 26
A process and matching process system for producing alcohol and selectively co-producing 2-butanol by utilizing acetatePatent No.:201220194360.6PCT Pub. Date: Apr.28,2012Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Dec.16,2012
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Industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol
Industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol
Industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol
Industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol

An industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol by hydrogenating ester

Patent No.:201220544783.6

PCT Pub. Date: Oct.23,2012

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Apr.17,2013
发布时间： 2019 - 08 - 27
An industrial plate reactor for preparing ethylene glycol by hydrogenating oxalate or preparing alcohol by hydrogenating esterPatent No.:201220544783.6PCT Pub. Date: Oct.23,2012Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Apr.17,2013
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An industrial plate reactor for coupling carbonylation to ester
An industrial plate reactor for coupling carbonylation to ester
An industrial plate reactor for coupling carbonylation to ester
An industrial plate reactor for coupling carbonylation to ester

An industrial plate reactor for coupling carbonylation to ester

Patent No.:201220546566.0

PCT Pub. Date: Oct.23,2012

Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.

Date of Patent:Apr.17,2013
发布时间： 2019 - 08 - 27
An industrial plate reactor for coupling carbonylation to esterPatent No.:201220546566.0PCT Pub. Date: Oct.23,2012Applicant:  Wuzheng Engineering （Shanghai）Co., Ltd.Date of Patent:Apr.17,2013
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