| 发明名称 |
METHOD FOR FIXING CO2 |
| 摘要 |
PURPOSE:To efficiently fix CO2 in gas at a low cost. CONSTITUTION:Industrial waste contg. CaO and/or MgO is brought into contact with water to leach Ca ions and/or Mg ions and the ioncontg. water is brought into contact with CO2 to deposit CaCO3 and/or MgCO3. These CaCO3 and/or MgO3 or a mixture of them with Ca(OH)2 and a siliceous material is caked by utilizing an autoclave reaction. |
| 申请公布号 |
JPH07265688(A) |
申请公布日期 |
1995.10.17 |
| 申请号 |
JP19940062360 |
申请日期 |
1994.03.31 |
| 申请人 |
AGENCY OF IND SCIENCE & TECHNOL;INAX CORP |
发明人 |
SHIBAZAKI YASUO;INUKAI KEIICHI;KIGAMI MAKOTO;ISHIDA HIDEKI;GOTO YASUO;NAGATA TATSUYA;YAMAMOTO TAKAYUKI;MAENAMI HIROKI |
| 分类号 |
C01B31/20;B01J19/00;C01B31/24;C01F5/24;C01F11/18 |
主分类号 |
C01B31/20 |
| 代理机构 |
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