水云身专利名称：SIMULTANEOUS REMOVAL OF
夹心面包
PHOSPHORUS AND AMMONIA 申请号：JP12836386
申请日：19860603坐气球>观鱼游
公开号：JPH049598B2
公开日：
童话故事怎么写19920220
专利内容由知识产权出版社提供
当官小说
日晷摘要：PURPOSE:To simultaneously treat phosphorus and ammonia, by applying supporting treatment or ion exchange treatment to zeolite using Fe, Ni, Al and Ag forming hardly soluble salts along with phosphoric acid. CONSTITUTION:In simultaneously removing phosphorus and ammonia, zeolite is added to a solution containing ions of Fe, Ni, Ca, Al and Ag forming hardly soluble salts along with phosphorus and reaction is performed at room temp. - 150 deg.C for 1hr or more to apply ion exchange treatment to zeolite. Further, zeolite added to the solution containing said ions and having an alkali substance dissolved therein may be treated under the same condition. By this method, economical efficiency is enhanced and good removing efficiency is obtained.
开普勒22b更多信息请下载全文后查看
