发明名称 |
Fremgangsmåte til behandling av halogenholdig, organisk avfallsmateriale |
摘要 |
Halogenous, organic waste material such as PVC is subjected to a hydrolysis treatment by suspending 1 part by weight of the waste material in comminuted state in 1-10 parts by weight of water in the presence of a base and heating this to a temperature of between 250-280° C. at a pressure sufficient to maintain the water in liquid state for a period of time sufficient to convert substantially all organically bound halogen present to inorganic halides. By the treatment valuable halogen-free organic compounds are generated as decomposition products ensuring the economy of the treatment. |
申请公布号 |
NO20011487(A) |
申请公布日期 |
2001.06.01 |
申请号 |
NO20010001487 |
申请日期 |
2001.03.22 |
申请人 |
PROCIDA, JAN |
发明人 |
PROCIDA, JAN |
分类号 |
C08J11/14;A62D3/00;A62D3/35;A62D101/22;C01D3/04;C08F8/12;C08J11/16;(IPC1-7):A62D3/00 |
主分类号 |
C08J11/14 |
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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