ethylbenzene相关论文
Technology for Manufacture of Catalyst for Synthesis of Ethylbenzene Developed by Jilin Petrochemica
On September 8, 2021, the technology for manufacture of catalyst for ethylbenzene synthesis through liquid-phase alkylat......
Heterogeneously catalyzed persulfate with a CuMgFe layered double hydroxide for the degradation of e
CuMgFe layered double hydroxide(CuMgFe-LDH)was successfully synthesized and characterized as an efficient catalyst of pe......
Influence of doping nitrogen on the catalytic performance of carbon nanotubes encapsulating cobalt f
Efficient selective oxidation of hydrocarbons to corresponding ketones has been a significant but chal-lenging work in t......
Shape-selective alkylation of benzene with ethylene over a core-shell ZSM-5@MCM-41 composite materia
A series of ZSM-5@MCM-41 core-shell composite materials prepared via a multi-cycle-sol-gel coating strategy is investiga......
It is demonstrated experimentally and confirmed theoretically that highly defective boron nitride showed outstanding per......
本文报道了我们发展的一个包含176个物种和806个反应的乙基苯火焰模型,用于模拟4.0 kPa压力下的富燃乙基苯火焰(φ=1.90)。结果表......
建立了使用近红外光谱法(NIR)快速测定溶剂型木器涂料中甲苯、乙苯和二甲苯的方法.收集涂料样品,使用气相色谱法(GC)测定苯系物含......
目的探讨残留溶剂二甲苯的测定用对照品对测定结果的影响。方法使用二甲苯中4个组分各自的对照品对5个二甲苯样品进行测定。结果 5......
本文通过对荣华二采区10...
Anaerobic BTEX degradation in soil bioaugmented with mixed consortia under nitrate reducing conditio
Different concentrations of BTEX, including benzene, toluene, ethylbenzene, and three xylene isomers, were added into so......
Bio-removal of mixture of benzene,toluene,ethylbenzene,and xylenes/total petroleum hydrocarbons/tric
Four pure cultures were isolated from soil samples potentially contaminated with gasoline compounds either at a construc......
The effects of Tween-20 and Zn(Ⅱ) on ethylbenzene removal were evaluated using two biotrickling filters (BTFs),BTF1 and......
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Effect of TiO2 loading on the activity of V/TiO2-Al2O3 in the catalytic oxidehydrogenation of ethylb
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The selective synthesis of p-diethylbenzene(p-DEB) by disproportionation of ethylbenzene(EB) in the presence of aromatic......
Highly selective ethylbenzene production through alkylation of dilute ethylene with gas phase-liquid
A novel industrial process was designed for the highly selective production of ethylbenzene.It comprised of a reactor ve......
Selective oxidation of ethylbenzene catalyzed by fluorinated metalloporphyrins with molecular oxygen
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Cu, Fe, or Ni doped molybdenum oxide supported on Al2O3 for the oxidative dehydrogenation of ethylbe
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Zeolites with grain size less than 100 nm, which bear both the unique physical properties of nano grains and the unique ......
Visible-light-responsive carbon-embedded photocatalyst coupled with plug-flow reactor for decomposit
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目的 观察亚慢性接触乙苯对大鼠脑组织氧化损伤、超微结构及凋亡相关基因表达的影响.方法 SD大鼠40只,随机分为4组,每组20只.暴露......
Highly selective ethylbenzene production through alkylation of dilute ethylene with gas phase-liquid
A novel industrial process was designed for the highly selective production of ethylbenzene.It comprised of a reactor ve......
目的 探讨乙苯对职业人群神经递质水平的影响.方法 选择某石化公司苯乙烯合成原料车间246名乙苯上料工为乙苯接触组,相应的公司办......
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Anaerobic BTEX degradation in soil bioaugmented with mixed consortia under nitrate reducing conditio
Different concentrations of BTEX, including benzene, toluene, ethylbenzene, and three xylene isomers, were added into so......
Study and Pilot Scale Development of Catalyst for Ethylebenzene Synthesis Through Transalkylation of
This paper refers to the results of study and development of benzene and polyethylbenzene transalkylation catalyst (type......
采用浸渍法制备了系列负载型杂多酸盐催化剂,并将其应用于乙苯氧化合成苯乙酮的反应中。考察了载体类型、负载量、焙烧温度、催化......
Critical temperature (Tc) and critical pressure (pc) of the ternary mixture of ethylene + benzene + ethylbenzene (the mo......
MgAl and MgMAl oxides(M = Co,Ni and Cu) with a Mg:M:Al molar ratio = 4:1:1 were synthesized from the calcination of thei......
目的 评价乙苯对职业人群神经行为的影响.方法 选择某石化公司苯乙烯合成原料车间246名乙苯上料工为接触组,相应的公司办公人员122......
本文阐述了通过Friedel-Crafts反应合成邻—(4—乙基苯甲酰基)苯甲酸的方法．研究了影响产物质量的因素．提出了适宜的工艺条件。......
介绍了AB-97-T型苯与二乙苯气相烷基转移制乙苯分子筛催化剂的性能和在工业装置上的应用情况.结果表明,其性能完全达到了国外同类......
综述了国内外分子筛催化乙苯工业化技术进展,包括Mobil-Badger,Lummus-UOP,L/U/U,CDTech,Dow化学及中国乙苯工艺,指出乙苯工艺开发......
采用四种不同的方法制备了系列铁酸镁超微粒子催化剂，考察了其对乙苯和环已烷的氧化脱氢反应性能，结果表明，（Ｄ）样品具有最佳的乙苯氧化脱......
Bio-removal of mixture of benzene,toluene,ethylbenzene,and xylenes/total petroleum hydrocarbons/tric
Four pure cultures were isolated from soil samples potentially contaminated with gasoline compounds either at a construc......
通过对乙苯脱氯制苯乙烯工业催化剂演变过程的分析，认为近年催化剂组成已经历由Ｆｅ－Ｋ－Ｃｒ系列向Ｆｅ－Ｋ－Ｃｅ系列以及由高钾含量向低钾含量的过渡。催化剂......
介绍了中国石化天津分公司1#芳烃联合装置采用中国石化石油化工科学研究院开发的新型RIC-200转化型二甲苯异构化催化剂的工业应用......
合成了3，4，5，6-四氯-N-羟基邻苯二甲酰亚胺并与1，4-二氨基-2，3-二氯葸醌组合成有机催化体系．在无溶剂条件下，该体系能够有效催化乙苯的分......
利用建立的乙苯脱氢反应动力学模型，对乙苯脱氢制苯乙烯反应过程进行了计算机模拟，借助流程模拟软件ＡＳＰＥＮ ＰＬＵＳ１０．１在灵敏度分析的基础上确定了苯......
采用微型等温积分反应器,对改性β沸石催化剂上苯与乙烯液相烷基化反应进行了实验研究.通过考察反应温度、苯烯摩尔比和乙烯质量空......
介绍了CO2选择氧化乙苯制苯乙烯的作用机制及其催化剂的研究进展；对CO2选择氧化乙苯制苯乙烯的前景进行了展望，认为在仍需加强作用机......
考察了沸石结构类型、模板剂种类、晶粒尺寸和硅铝比对ZSM型沸石催化剂烷基化反应性能的影响。发现以四丙基溴化铵为模板剂合成的......
采用焙烧还原法制备了镁铝水滑石负载MnO-4催化剂，并将其应用于催化氧气氧化乙苯合成苯乙酮的反应中。 考察了催化剂用量、反应温度......
本文简要评述了乙苯催化脱氢制苯乙烯催化剂的发展概况，着重介绍了氧化脱氢特别是乙苯脱氢－氢选择氧化新工艺的特点和催化剂的性能，并......
本文介绍了利用ＣＯ２进行乙苯脱氢反应的新工艺和新催化剂。据估算，新工艺比工业上现行以水蒸汽作脱氢介质的传统工艺能耗大幅下降，并为新......
采用ZSM-5／ZSM-11共结晶分子筛催化剂，在固定床反应装置上对催化裂化干气与苯制乙苯进行考察。NH3-TPD结果表明，随着水热处理条件的苛......
在装有100mLLaZSM5-Al-Mg催化剂的固定床反应器内进行了质量分数为68．5％的苯和质量分数为18．9％的乙苯混合原料与催化裂化干气制二乙苯......
