发明名称 |
Method for disposal of sodium waste material |
摘要 |
A method for disposal of sodium containing waste material comprising combustion sodium containing waste material and a silica bearing material in an incinerator having interior walls lined with a refractory material which tends to react with metallic sodium and deteriorate. The sodium containing waste material comprises sodium salt and/or bases and by providing reaction conditions whereby the metallic sodium tends to react with silica to provide a combustion product including a sodium silicate compound, the combustion is carried out in manner to reduce deterioration of refractory materials by reaction with metallic sodium. Also disclosed is a method for the simultaneous disposal of sodium containing waste material and rice hulls which contain silica and provide a portion of the combustion energy.
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申请公布号 |
US4237103(A) |
申请公布日期 |
1980.12.02 |
申请号 |
US19780920394 |
申请日期 |
1978.06.29 |
申请人 |
COMBUSTION ENGINEERING, INC. |
发明人 |
PRIBLE, GLEN V. |
分类号 |
C01B33/32;D21C11/12;F23G7/04;(IPC1-7):C01B33/32 |
主分类号 |
C01B33/32 |
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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