Tao SHEN

Person

Gansu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method of recycling mother liquid of pure terephthalic acid (PTA) r...
- Patent number 10,787,411
- Issue date Sep 29, 2020
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD
- Xu Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for drying high moisture, low calorific value lignite for a...
- Patent number 10,365,040
- Issue date Jul 30, 2019
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD
- Xu Zhao
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method for processing acetic acid solvent in oxidising unit of PTA...
- Patent number 9,902,680
- Issue date Feb 27, 2018
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD
- Xu Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and device for recycling and purifying water vapor from coal...
- Patent number 9,850,142
- Issue date Dec 26, 2017
- Tianhua Institute of Chemical Machinery and Automation Co., Ltd
- Xu Zhao
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Dehumidifying tower for exhaust gas
- Patent number 9,364,785
- Issue date Jun 14, 2016
- Tiahua Institute of Chemical Machinery and Automation Co., Ltd., National Eng...
- Xu Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas separating tower and exhaust gas separating and recycli...
- Patent number 9,126,134
- Issue date Sep 8, 2015
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD.
- Xu Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF RECYCLING MOTHER LIQUID OF PTA REFINING UNIT
- Publication number 20190225569
- Publication date Jul 25, 2019
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD.
- Xu ZHAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR DRYING HIGH MOISTURE, LOW CALORIFIC VALUE LIGNITE FOR A...
- Publication number 20170153025
- Publication date Jun 1, 2017
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO., LTD.
- Xu ZHAO
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD FOR PROCESSING ACETIC ACID SOLVENT IN OXIDISING UNIT OF PTA...
- Publication number 20170081269
- Publication date Mar 23, 2017
- TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTO CO., LTD
- Xu ZHAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR RECYCLING WATER VAPOR EVAPORATED FROM COAL DR...
- Publication number 20140262736
- Publication date Sep 18, 2014
- National Engineering Research Center of Drying Technology and Equipment
- Xu Zhao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND DEVICE FOR RECYCLING AND PURIFYING WATER VAPOR FROM COAL...
- Publication number 20140262738
- Publication date Sep 18, 2014
- National Engineering Research Center of Drying Technology and Equipment
- Xu Zhao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
EXHAUST GAS SEPARATING TOWER AND EXHAUST GAS SEPARATING AND RECYCLI...
- Publication number 20140060333
- Publication date Mar 6, 2014
- Tianhua Institute of Chemical Machinery and Automation Co., Ltd
- Xu ZHAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEHUMIDIFYING TOWER FOR EXHAUST GAS
- Publication number 20140000461
- Publication date Jan 2, 2014
- National Engineering Research Center of Drying Technology and Equipment
- Xu ZHAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Method of recycling mother liquid of pure terephthalic acid (PTA) r...

Method for drying high moisture, low calorific value lignite for a...

Method for processing acetic acid solvent in oxidising unit of PTA...

Method and device for recycling and purifying water vapor from coal...

Dehumidifying tower for exhaust gas

Exhaust gas separating tower and exhaust gas separating and recycli...

Patents Applicationslast 30 patents

METHOD OF RECYCLING MOTHER LIQUID OF PTA REFINING UNIT

METHOD FOR DRYING HIGH MOISTURE, LOW CALORIFIC VALUE LIGNITE FOR A...

METHOD FOR PROCESSING ACETIC ACID SOLVENT IN OXIDISING UNIT OF PTA...

METHOD AND DEVICE FOR RECYCLING WATER VAPOR EVAPORATED FROM COAL DR...

METHOD AND DEVICE FOR RECYCLING AND PURIFYING WATER VAPOR FROM COAL...

EXHAUST GAS SEPARATING TOWER AND EXHAUST GAS SEPARATING AND RECYCLI...

DEHUMIDIFYING TOWER FOR EXHAUST GAS