olefins
英
美 [ˈoʊləfɪnz]
网络 烯烃; 热解法可产制含较多币属烃; 烯烃类; 稀烃; 烯烃族
双语例句
- Epoxidation of Olefins with para-Toluenesulfonyl Fluoride/ Hydrogen Peroxide/ Base System
对甲苯磺酰氟/双氧水/碱体系和烯烃环氧化反应的研究 - Study on a new catalyst for removing sulfur and reducing olefins in FCC gasoline
新型流化催化裂化汽油脱硫降烯烃催化剂的研究 - The hydrogenation of olefins affords an example where both heterogeneous and homogeneous catalyses are effective.
烯烃的加氢反应就是这样的一个例子，对它说来均相催化和多相催化都是有效的。 - Removal of trace olefins from aromatics by using ionic liquid
离子液体催化脱除芳烃中微量烯烃的研究 - Hydroformylation of higher olefins is a very important process in the field of petrochemical industry.
高碳烯烃氢甲酰化是最重要的石化技术之一。 - In addition, the effect of different olefins on alkylation reaction was also investigated.
另外，还考察了烯烃碳链长度对苯烷基化反应的影响。 - The chlorination in allylic position of olefins is an important transformation in organic synthesis.
烯烃的烯丙位氯化是制备化学中间体的一个重要反应。 - Studies on the Synthesis and Catalytic Application of Novel Tungsten-based Nano-scale Materials in the Selective Oxidation of Olefins
新型含钨纳米材料的合成及其在烯烃选择氧化反应中的应用研究 - Research on increasing propylene production by converting olefins in FCC naphtha
催化裂化汽油烯烃转化增产丙烯工艺研究 - Zeolite Catalysts for Removal of Trace Olefins in Reformate Without the Presence of Hydrogen
分子筛催化剂脱除重整油中微量烯烃的研究 - Polymers of vinyl chloride or of other halogenated olefins, in primary forms.
初级形状的氯乙烯或其他卤化烯烃聚合物。 - ExxonMobil Chemical Company licenses a multitude of technologies covering a broad range of petrochemicals from aromatics to olefins and polymers.
埃克森美孚化工可对众多技术进行技术转让，覆盖了石油化工的多个领域，从芳烃、烯烃再到聚合物。 - In this paper, the carbonylation has been studied of olefins in different solvent systems.
本文研究了烯烃在不同溶剂体系中进行羰基化反应的规律。 - The first part of this thesis is about the oxidation of olefins catalyzed by AuCl.
本论文第一部分的内容为均相金催化剂在烯烃氧化反应中的应用。 - Deep removal of olefins in aromatic hydrocarbons was investigated using various molecular sieve catalysts, and mesoporous material catalyst was found to be the best one among them.
考察了几种分子筛催化剂对芳烃中微量烯烃的脱除效果。结果表明，介孔材料催化剂的脱烯烃效果较好。 - Removal of Trace Olefins from Reforming Aromatic Hydrocarbons over Y Zeolites Loading Phospho-Molybdic Acid Catalyst
Y型分子筛负载磷钼酸催化脱除重整芳烃中微量烯烃 - Study on Absorbents of Thiophene Purification in Coking Aromatic Hydrocarbon Removal of trace olefins from aromatics by using ionic liquid
脱除焦化芳烃中噻吩用吸附剂的研究进展离子液体催化脱除芳烃中微量烯烃的研究 - Progress on Research of Catalysts for α-Olefins Oligomerization to PAO
α-烯烃齐聚制PAO催化剂的研究进展 - Modification of Active Bentonite and Its Application in Olefins Removal from Aromatics
活性膨润土的改性及其在芳烃脱烯烃中的应用 - Industrial Development of FCC Catalyst for Increasing Diesel Yield and Reducing Olefins in Gasoline;
增产柴油和降低汽油烯烃含量催化裂化催化剂的工业开发农用柴油的产量增加了一倍多。 - Polymers of propylene or of other olefins, in primary forms.
初级形状的丙烯或其他烯烃聚合物。 - Effect of reaction temperature on the catalytic pyrolysis of gasoline for the favored production of light olefins
反应温度对汽油催化裂解多产低碳烯烃的影响 - Recent progress in Mo-containing catalysts for liquid phase epoxidation of olefins
钼基催化剂在烯烃液相环氧化反应中的应用研究进展 - A Study on Catalytic Conversion of Methanol to Olefins over Rare Earth Metals ( La, Y) Modified SAPO-34
稀土（La，Y）改性SAPO-34分子筛催化转化甲醇制烯烃研究 - Advances in catalytic cracking of higher olefins to light olefins;
烯烃催化裂解制低碳烯烃技术的研究进展； - This generally drives to the gasoline pool away from being octane, olefins or sulfur limited and in the direction of being aromatics limited.
这通常驾驶到汽油水池远离是被限制的八炭烷、烯烃或者硫磺和朝是的方向被限制的芳族。 - Study on MCM-22 catalysts of removing trace olefins from aromatic hydrocarbons
用于芳烃中微量烯烃脱除的MCM-22催化剂的研究 - Synthesis Gas to Light Olefins over Iron-based Molecular Sieve-Supported Catalysts
铁基分子筛负载型催化剂上的合成气直接制取低碳烯烃反应