-
公开(公告)号:US3865880A
公开(公告)日:1975-02-11
申请号:US17918771
申请日:1971-09-09
发明人: QUELLY JOSEPH R , MCNAMARA THOMAS P
摘要: A method for the treatment of crude off-color alkanone product streams which involves percolating the streams through a bed containing a color-body reducing agent, i.e., metal borohydrides and preferably a filter material in admixture and thereby recoverying a product having an improved color.
摘要翻译: 一种用于处理粗制异色烷烃产物流的方法,其包括将物流渗透通过含有着色体还原剂的床,即金属硼氢化物,优选混合物中的过滤材料,从而回收具有改进颜色的产品。
-