Method of manufacturing active carbon for waste water treatment using waste tyre |
Title： |
| Method of manufacturing active carbon for waste water treatment using waste tyre |
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Application Number： |
200610164924 |
Application Date： |
2006/12/08 |
Announcement Date： |
2007/08/08 |
Pub. Date： |
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Publication Number： |
101012059 |
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： |
C01B 31/08, B01J 20/20, C02F 1/28 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Huang Zhenghong, Gai Guosheng, Kang Feiyu, Yang Yufen, Cong Xiaomin |
Key Words： |
waste tyre, waste water treatment, active carbon |
Abstract： |
The invention discloses a making method of wastewater active charcoal through waste tyre in the processing method technical domain of environmental protective solid waste, which is characterized by the following: transmitting entire or broken waste tyre into pyrogenic stove; transmitting carbon waste in the charring activating furnace; sending non-condensed gas into combusting furnace; inducing high-hot CO2 and H2O flow into charring activating furnace to heat charring activating furnace; adopting incomplete combusting carbon black as new additional raw material; insulating the charring activating furnace from air; reducing to below 100 deg.c to obtain the product; alternating two stoves. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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