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Guangzhou New Extend Rising Environmental Protection Technologies Machinery Equipment Co., Ltd.
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Guangzhou, CN
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Patents Grants
last 30 patents
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Patent Grant
Method for retreating dewatered sludge
Patent number
9,212,075
Issue date
Dec 15, 2015
Guangzhou New Extend Rising Environmental Protection Technologies Machinery E...
Huansheng Zhong
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Grant
Devices for air-drying sludge
Patent number
9,021,716
Issue date
May 5, 2015
Guangzhou New Extend Rising Environmental Protection Technologies Machinery E...
Huansheng Zhong
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of integration of concentration-dehydration and aerobic air-...
Patent number
8,808,419
Issue date
Aug 19, 2014
Guangzhou New Extend Rising Environmental Protection Technologies Machinery E...
Huansheng Zhong
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patents Applications
last 30 patents
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Patent Application
METHOD FOR RETREATING DEWATERED SLUDGE
Publication number
20140352377
Publication date
Dec 4, 2014
GUANGZHOU NEW EXTEND RISING ENVIRONMENTAL PROTEC- TION TECHNOLOGIES MACHINERY...
Huansheng Zhong
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE