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A tetrapyridine-based hydrogen-bonded organic framework with high thermal stability for one-step purification of C_(2)H_(4)from ternary C2 mixtures
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作者 Jiafeng Miao Weikun Zhang +6 位作者 Kang Zhou Shanshan Mao Meiling Li Manglai Gao Huazhang Zhao Jing Li Hao Wang 《Science China Chemistry》 2025年第7期2953-2957,共5页
Ethylene(C_(2)H_(4))is a vital raw material for the synthesis of a wide range of polymers and organic chemicals,playing a pivotal role in the petrochemical industry[1,2].It is primarily produced via naphtha steam crac... Ethylene(C_(2)H_(4))is a vital raw material for the synthesis of a wide range of polymers and organic chemicals,playing a pivotal role in the petrochemical industry[1,2].It is primarily produced via naphtha steam cracking,whereas the resulting gas stream contains impurities such as ethane(C_(2)H_(6))and acetylene(C_(2)H_(2)),which must be removed to obtain high-purity C_(2)H_(4)for various end uses[3]. 展开更多
关键词 tetrapyridine hydrogen bonded organic framework thermal stability raw material one step purification gas stream organic chemicalsplaying naphtha steam crackingwhereas
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