Technological process of back pouring percolate to speed stabilization of old landfill site |
Title： |
| Technological process of back pouring percolate to speed stabilization of old landfill site |
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Application Number： |
200710064455 |
Application Date： |
2007/03/16 |
Announcement Date： |
2007/08/22 |
Pub. Date： |
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Publication Number： |
101020184 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
B09B 5/00E03F 1/00 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Jiang Jianguo, Huang Yunfeng, Zhang Yan |
Key Words： |
back pouring, percolate, stabilization, landfill site |
Abstract： |
The present invention relates to the technological process of back pouring percolate to old landfill site for speeded stabilization and belongs to the field of environment protection technology. The technological process includes setting rain way guiding and draining facility in landfill site and sealing simply, and back pouring percolate through horizontal blind ditch with storage tank of polyethylene to speed the garbage stabilization. The technological process can speed the degradation of organic matter in the landfill site and makes it possible to omit special percolate treating facility. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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