| 发明名称 |
Dry and semi-dry methods for removal of ammonia from fly ash |
| 摘要 |
A method for removing ammonia from fly ash employs water mist (a water fog) or a flowing warm humid air stream to rid the fly ash of ammonia. Ozone alone or with other co-oxidants such as hydrogen peroxide are also used to rid fly ash of ammonia.
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| 申请公布号 |
US2003110985(A1) |
申请公布日期 |
2003.06.19 |
| 申请号 |
US20020309672 |
申请日期 |
2002.12.04 |
| 申请人 |
BROWN UNIVERSITY RESEARCH FOUNDATION |
发明人 |
MEHTA ARUN K.;HURT ROBERT H.;GAO YUMING;CHEN XU;SUUBERG ERIC M. |
| 分类号 |
C01C1/02;C04B18/08;(IPC1-7):C04B7/12 |
主分类号 |
C01C1/02 |
| 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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