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Title:
HIGH-EFFICIENCY AND FULLY FUNCTIONAL SOIL REMEDIATION AGENT AND PREPARATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/176867
Kind Code:
A1
Abstract:
A high-efficiency and fully functional soil remediation agent. The soil remediation agent is a mixture of calcium salts of multiple phenolic compounds. The high-efficiency and fully functional soil remediation agent removes organic pollutants via chemical bonding to enable the pollutants to be degraded by micro-organisms and to increase organic matter in the soil. The soil remediation agent can greatly accelerate the rate of polycyclic aromatic hydrocarbon degradation in the soil by the micro-organisms. A preparation process of the high-efficiency and fully functional soil remediation agent is simple, waste crop stalks served as raw materials are inexpensive and easy to obtain, and the preparation process is a simple catalytic dehydration reaction. The production cost and the application cost of the high-efficiency and fully functional soil remediation agent are significantly reduced, the use is convenient, and the market application prospect is broad.

Inventors:
ZHU, Zuolin (Room 903 No. 5 Building, No.999 YangFan Road Hi-Tech Industrial Development Zon, Ningbo Zhejiang 0, 315020, CN)
Application Number:
CN2015/078755
Publication Date:
November 10, 2016
Filing Date:
May 12, 2015
Export Citation:
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Assignee:
NINGBO YUCHEN ENVIROCLEAN TECH CO., LTD. (Room 2-1-14, No.5 Building No.999 YangFan Road, Hi-Tech Industrial Development Zone, Ningbo Zhejiang 0, 315020, CN)
SUN PHARMACEUTICALS,INC (13718 Sorbonne Ct,, San Diego, California, 92128, US)
International Classes:
B09C1/08; C09K17/40
Foreign References:
CN101372015A2009-02-25
CN1274824A2000-11-29
CN103468269A2013-12-25
CN101619227A2010-01-06
Other References:
BO, YONGKE ET AL.: "The Research about the Corn Stover Hydrolysis Versus the Metal Salt Catalyst with Dilute Acid", CHINESE AGRICULTURAL SCIENCE BULLETIN, vol. 24, 5 September 2008 (2008-09-05)
Attorney, Agent or Firm:
NINGBO QUANFANG TRADEMARK & PATENT OFFICE et al. (19-11Room NO.007 Building, No.359 YueSheng RoadJiangDong Distric, Ningbo Zhejiang 0, 315040, CN)
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