YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE

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Ji'an, Jiangxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for waste gas dedusting and dedusting agent
- Patent number 10,744,452
- Issue date Aug 18, 2020
- Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
- Xionghui Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for removing SOx from gas using polyol composite solution
- Patent number 10,207,218
- Issue date Feb 19, 2019
- Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
- Xionghui Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Desulfurization and denitration agent
- Patent number 10,124,289
- Issue date Nov 13, 2018
- YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE
- Xionghui Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for removing SOx from gas with compound alcohol-amine solution
- Patent number 9,999,852
- Issue date Jun 19, 2018
- Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
- Xionghui Wei
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for removing SOx from gas using ethylene glycol composite so...
- Patent number 9,815,017
- Issue date Nov 14, 2017
- Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
- Xionghui Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for removing SOx from gas with modified polyethylene glycol
- Patent number 9,795,917
- Issue date Oct 24, 2017
- Beijing Boyuan-Hengsheng High-Technology Co., Ltd.
- Xionghui Wei
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DESULFURIZATION AND DENITRATION AGENT
- Publication number 20180043302
- Publication date Feb 15, 2018
- YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE
- Xionghui WEI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Removing SOx from Gas Using Ethylene Glycol Composite So...
- Publication number 20170021304
- Publication date Jan 26, 2017
- BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO., LTD.
- Xionghui Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Removing SOx from Gas Using Polyol Composite Solution
- Publication number 20160310888
- Publication date Oct 27, 2016
- BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO., LTD.
- Xionghui WEI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Removing SOx from Gas with Compound Alcohol-Amine Solution
- Publication number 20160243491
- Publication date Aug 25, 2016
- BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO., LTD.
- Xionghui WEI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Removing SOx from Gas with Modified Polyethylene Glycol
- Publication number 20160220946
- Publication date Aug 4, 2016
- BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO., LTD.
- Xionghui WEI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE

Organization

Patents Grantslast 30 patents

Method for waste gas dedusting and dedusting agent

Method for removing SOx from gas using polyol composite solution

Desulfurization and denitration agent

Method for removing SOx from gas with compound alcohol-amine solution

Method for removing SOx from gas using ethylene glycol composite so...

Method for removing SOx from gas with modified polyethylene glycol

Patents Applicationslast 30 patents

DESULFURIZATION AND DENITRATION AGENT

Method for Removing SOx from Gas Using Ethylene Glycol Composite So...

Method for Removing SOx from Gas Using Polyol Composite Solution

Method for Removing SOx from Gas with Compound Alcohol-Amine Solution

Method for Removing SOx from Gas with Modified Polyethylene Glycol

Trademarklast 30 trademarks