3) Cio-Vap
丁烯畏混剂
4) butylene hydration
丁烯水合
1.
The trace amount of impurities,namely C5,tert-butyl alcohol,di-secondary butyl ether,methyl ethyl ketone and secondary butyl alcohol,in C4 hydrocarbon from butylene hydration tail gas were analysed by means of gas chromatograph with a column packed with sebaconitrile and polyethylene glycol-20M,and liquid-phase admission valve.
2m×4mm为填充柱,采用液相进样阀液态直接进样的填充柱气相色谱法分析了丁烯水合尾气C4烃中的C5、叔丁醇、二仲丁醚、甲乙酮及仲丁醇等微量杂质的含量。
5) mixed butanes
混合丁烷
6) Mixed olefins
混合烯烃
补充资料：顺丁烯二酸酐与异丁烯的聚合物
CAS: 26426-80-2
分子式: (C4H8·C4H2O3)x
中文名称: 顺丁烯二酸酐与异丁烯的聚合物
英文名称: 2,5-Furandione, polymer with 2-methyl-1-propene
Maleic anhydride, isobutylene copolymer
poly(isobutylene-alt-maleic anhydride)
2,5-Furandione,polymer with 2-methyl-1-propene
Maleic anhydride,isobutylene copolymer
分子式: (C4H8·C4H2O3)x
中文名称: 顺丁烯二酸酐与异丁烯的聚合物
英文名称: 2,5-Furandione, polymer with 2-methyl-1-propene
Maleic anhydride, isobutylene copolymer
poly(isobutylene-alt-maleic anhydride)
2,5-Furandione,polymer with 2-methyl-1-propene
Maleic anhydride,isobutylene copolymer
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条