发明名称 |
TREATMENT OF FOOD SLUDGE BY THERMAL DEGRADATION AL LOW TEMPERATURE |
摘要 |
The method of processing food waste from the kitchen proceeds in the steps of i) filtering food wastes, ii) heating and decomposing the wastes for 1-2 hrs. under the temp. of 50-275 deg. C and 0.2-59 atm. pressure, iii) cooling it down, iv) and separating it into solidity material and residual fluid. The residual fluid is treated by the solvent of carbon tetrachloride or dichloro methane so as to extract oil. The solidity material may be used as fuel.
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申请公布号 |
KR0124971(B1) |
申请公布日期 |
1997.11.28 |
申请号 |
KR19940009778 |
申请日期 |
1994.05.04 |
申请人 |
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
LEE, KYU-WAN;CHOE, MYUNG-JAE;KIM, SUNG-BO;LEE, SANG-BONG;SONG, MI-SOOK |
分类号 |
B09B3/00;(IPC1-7):B09B3/00 |
主分类号 |
B09B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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