1) C9 aromatics transalkylation
C_9芳烃烷基转移
1.
In the paper, an advance on the research of process technologies and the new catalysts of Zeolites Beta, MCM-22, Omega for toluene disproportionation and C9 aromatics transalkylation were summarized.
概述甲苯歧化及C_9芳烃烷基转移技术,以及β沸石、MCM-22、Ω等新型催化材料在甲苯歧化及C_9芳烃烷基转移反应中的研究进展及甲苯选择性歧化工艺及改性 ZSM-5催化剂研究动态。
2) C_9 aromatic hydrocarbon
C_9芳烃
1.
It is known that methylbenzene,which accounts for 50% of aromatic hydrocarbon,and C_9 aromatic hydrocarbon,which can be used as a component of gasoline are not widely used in chemical industry.
随着合成材料工业的发展,苯和二甲苯的需求量迅速增长,而大约占芳烃总质量50%的甲苯和C_9芳烃除用作高辛烷值汽油调和组分外,对化工业用途不广。
3) C_9 aromatic hydrocarbons
C_9芳烃
1.
Extractive distillation of C_9 aromatic hydrocarbons with DMP(Dimethyl-o-phthalate) as a solvent was carried out in a 32 mm diameter stainless steel sieve tray column containing 39 actual plates and 9 sampling plates for X_ü and T_j.
用具有39层实际板,并可在9层取样板上实测液相组成和温度的小型筛板塔进行了以DMP 为溶剂分离 C_9芳烃原料的萃取精馏模拟实验。
4) mix C_9 aromatic hydrocarbon
混合C_9芳烃
1.
Study of mesitylene preparing by alkylation of mix C_9 aromatic hydrocarbon and isobutene;
混合C_9芳烃与异丁烯烷基化制备均三甲苯的研究
5) cracking C_9 arenes
裂解C_9芳烃
1.
Trimethylbenzene was refined from cracking C_9 arenes by continuous distillation
连续精馏法从裂解C_9芳烃中提取三甲苯
6) alkylated aromatic
烷基芳烃
1.
It is researched an automobile damping oil with synthetic hydrocarbon and alkylated aromatic as base Stock.
用合成烃和烷基芳烃为基础油,研制了一种汽车减震器油。
补充资料：多环芳烃与烷基苯-甲苯(热加氢脱烷基化蒸馏残留物)
CAS：68333-90-4
中文名称：多环芳烃与烷基苯-甲苯(热加氢脱烷基化蒸馏残留物)
英文名称：Aromatic hydrocarbons, polycyclic, alkylnaphthalene-toluene thermalhydrodealkylation distn. residues Hydrodealkylated tars
中文名称：多环芳烃与烷基苯-甲苯(热加氢脱烷基化蒸馏残留物)
英文名称：Aromatic hydrocarbons, polycyclic, alkylnaphthalene-toluene thermalhydrodealkylation distn. residues Hydrodealkylated tars
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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