发明名称 |
Chemically active powdered mixture and method of purifying gases |
摘要 |
Solid pulverulent reactive composition for the purification of a gas, the said composition comprising sodium bicarbonate and a caking inhibitor for sodium bicarbonate comprising lignite coke and/or a magnesium compound comprising magnesium (hydr)oxide. Process for the purification of a gas, according to which a reactive composition comprising sodium bicarbonate which is substantially devoid of silica is introduced into the gas and the gas is subjected to removal of dust. |
申请公布号 |
PL191297(B1) |
申请公布日期 |
2006.04.28 |
申请号 |
PL19980336770 |
申请日期 |
1998.05.07 |
申请人 |
SOLVAY (SOCIETE ANONYME) |
发明人 |
FAGIOLINI NILO;DEPELSENAIRE GUY;BERTEAU PASCAL |
分类号 |
B01D53/34;B01D53/81;B01D53/83;B01J20/02;C09K3/18 |
主分类号 |
B01D53/34 |
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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