...
首页> 外文期刊>Solid Fuel Chemistry >POLYCONDENSATION RADIATION-RESISTANT TECHNICAL CATION-EXCHANGERS BASED ON ASPHALTITE AND SHALE PHENOLS
【24h】

POLYCONDENSATION RADIATION-RESISTANT TECHNICAL CATION-EXCHANGERS BASED ON ASPHALTITE AND SHALE PHENOLS

机译:基于石棉和页岩酚的耐缩聚辐射技术阳离子交换剂

获取原文
获取原文并翻译 | 示例
           

摘要

Radiation-resistant polycondensation cation-exchangers were produced from asphaltite and shale phenols, which have a capacity of 4 to 5.5 mg-equiv./g and a mechanical strength of 86-93%. For this purpose, use was made of two byproducts of petroleum processing: acid residue (acid tar) and furfurol extract. These cation-exchangers can be used as expendable sorbents for preliminary purification of heavily contaminated solutions.
机译:由沥青质和页岩酚制备抗辐射的缩聚阳离子交换剂,其容量为4-5.5mg当量/ g,机械强度为86-93%。为此,使用了两种石油加工副产品:酸残渣(酸焦油)和糠醇提取物。这些阳离子交换剂可用作消耗性吸附剂,用于初步纯化重度污染的溶液。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号