A dynamic MOF for efficient purification of propylene

• 作者: Rui-Biao Lin Banglin Chen
• 来源期刊: 中国科学：化学（英文版）
• 年，卷（期）: 2021,（12）
• 所属期刊栏目: HIGHLIGHTS
• 页码范围: 2053-2054
• 页数: 2页
• 语种: 英文

摘要

Propylene is an important chemical feedstock for making chemical products such as polypropylene and acrylonitrile,whereas propane is well-known for heating and cooking.Propylene and propane are usually found as a mixture since they come from steam cracking of heavy hydrocarbons like naphtha.The two differ by just two hydrogen atoms and have the same alkyl part,i.e.,-CH3 group.They show very high similarities in their physical properties like volatilities.