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关注:1 2013-05-23 12:21

求翻译:摘要:以对叔丁基苯酚和甲醛为原料在碱(氢氧化钠)溶液中按配比反应并在一定温度下回流制得对叔丁基杯〔4〕芳烃。并考察了以该杯芳烃为载体,Span-80为表面活性剂,液体石蜡为增强剂,煤油为溶剂,硝酸作为内相试剂的乳状液膜迁移富集铀的影响条件。实验结果表明,所合成的杯芳烃能运用于液膜法高效处理含铀废水,铀的迁移富集率达99%以上。是什么意思?

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摘要:以对叔丁基苯酚和甲醛为原料在碱(氢氧化钠)溶液中按配比反应并在一定温度下回流制得对叔丁基杯〔4〕芳烃。并考察了以该杯芳烃为载体,Span-80为表面活性剂,液体石蜡为增强剂,煤油为溶剂,硝酸作为内相试剂的乳状液膜迁移富集铀的影响条件。实验结果表明,所合成的杯芳烃能运用于液膜法高效处理含铀废水,铀的迁移富集率达99%以上。
问题补充:

  • 匿名
2013-05-23 12:21:38
Abstract: tert-butyl phenol and formaldehyde as raw materials in alkali (sodium hydroxide) solution according to the ratio response and return at a certain temperature obtained tert-butyl-calix [4] arene. And studied as a carrier to the calixarene, Span-80 as surfactant, liquid paraffin as enhancers
  • 匿名
2013-05-23 12:23:18
Summary: To the tert-phenol and formaldehyde as a raw material in alkali (sodium hydroxide) solution, based on the Placing than response and, to a certain temperature, it is a return to the tert-aromatic Cup [ 4 ]. And taking a tour to the Cup as the carrier, aromatic Span - 80 for surfactants, Liqu
  • 匿名
2013-05-23 12:24:58
  • 匿名
2013-05-23 12:26:38
Summary: with p-tert-butyl phenol and formaldehyde as raw material in caustic soda (sodium hydroxide) ratio of reaction in solution and in return made under certain temperature of p-tert-butyl-Calix (4) aromatic hydrocarbons. And inspected the calixarene-carrier, Span-80 as surfactants, liquid paraf
  • 匿名
2013-05-23 12:28:18
 
 
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