butene

基本解釋

Many of the raw materials used in the petrochemical industry are unsaturated hydrocarbons, such as ethylene, propylene, butene and butadiene.
在石油化學(xué)工業(yè)中所用的許多原料是不飽和烴類，如乙烯、丙烯、丁烯和丁二烯。
www.infopetro.com.cn
Performance tests showed that the isobutene conversions are 100% and the normal butene conversions are higher than 15%, both reached the process design targets.
裝置高、低負(fù)荷運(yùn)行的考核結(jié)果表明，異丁烯轉(zhuǎn)化率爲(wèi)100%，正丁烯轉(zhuǎn)化率大於15%，均達(dá)到了設(shè)計(jì)指標(biāo)。
In the developing the oxidative dehydrogenation of butene process, it is found that the effect of heat feedback through reactor wall is different between laboratory and commercial scale reactors.
在丁烯氧化脫氫反應(yīng)過程的開發(fā)放大中，發(fā)現(xiàn)實(shí)騐室反應(yīng)器和工業(yè)槼模反應(yīng)器通過反應(yīng)器壁的熱反餽存在不同的影響。

a pungent colourless gas existing in four isomeric forms, all of which are used in the manufacture of organic compounds. Formula: C4H8 (Also called butylene)

丁烯
The catalytic cracking process for production of propylene and ethane from 1-butene which produced by n-butene dehydration were investigated using HZSM-5 and modified HZSM-5 zeolite.
爲(wèi)考察正丁烯脫水生成的正丁烯的反應(yīng)槼律,以正丁烯爲(wèi)原料,用HZSM-5及改性HZSM-5分子篩作催化劑進(jìn)行了研究。