| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a porous high-strength zeolite molding. <P>SOLUTION: A zeolite, an acidic material and a clay material are mixed, molded and fired to obtain the zeolite molding. The acidic material is preferably at least one selected from the group consisting of iron (I) sulfate, iron (II) sulfate, iron (I) chloride, iron (II) chloride, iron (I) nitrate and iron (II) nitrate. Alternatively, the acidic material is preferably at least one selected from the group consisting of magnesium sulfate and magnesium chloride. The clay material is preferably at least one selected from the group consisting of potter's clay, kibushi clay, kaolin, shale clay, stoneware clay, red clay, blue clay, pottery stone, bentonite, pyrophyllite, acid clay, metakaolin, sepiolite, attapulgite. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
