发明名称
摘要 <p>Acidic cation exchange resin whose activity has been reduced by fouling from phenolic tars and/or by contamination by metal ions, is regenerated by treating such resin with an acidified phenol/water wash.</p>
申请公布号 JPS5751345(B2) 申请公布日期 1982.11.01
申请号 JP19770072929 申请日期 1977.06.21
申请人 发明人
分类号 B01J31/40;B01J49/00;C07C27/00;C07C37/20;C07C39/16;C07C67/00 主分类号 B01J31/40
代理机构 代理人
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