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- ethyl benzene overheater 乙苯过热器
- Methods of qualitative and quantitative analysis for benzene,toluene,ethyl benzene,dimethyl benzene in blood and urine. 血、尿中的苯、甲苯、乙苯、二甲苯的定性及定量分析方法.
- This article introduces the production technology of ethyl benzene by circulation process for liquid phase and its AEB type zeolite catalyst. 摘要报导了苯和乙烯液相循环烷基化工艺及其所用AEB型分子筛催化剂。
- Research and development results are reported for the synthesis of ethyl benzene by benzene alkylation with ethylene on AEB type zeolite catalyst in liquid phase. 报道了苯和乙烯在AEB型分子筛催化剂上进行液相烷基化反应合成乙苯的研究开发结果。
- It was summariyed in thispaper for the technology and experimental methods in use of heatpipe reactors to cyclohexanol and ethyl benzene dehydrogenation reaction processes. 介绍了热管式反应器在乙苯脱氢和环己醇脱氢反应中应用的试验过程和结果。
- An analytical method of headspace-GC for the determination of volatile benzene series compounds suchas benzene, toluene,ethyl benzene, xylene in oilfield water sample was studied. 对顶空-气相色谱法分析油田水中的笨、甲笨等挥发性笨系物的方法进行了研究,讨论了平衡时间、气/液体积比、水中含盐量等因素对测定的影响。
- Recovery of ethylene from dry gas and utilization of ethyl benzene are described, and it is pointed out that recovery of hydrogen by the membrane separation and production of styr... 指出炼油厂采用膜分离技术回收氢及用催化裂化干气中的乙烯生产苯乙烯,是合理利用石油副产物的有效途径。
- Advance in Production Processes of Ethyl Benzene 乙苯生产技术进展
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- Catalysts for ethyl benzene oxydehydrogenation to styrene 乙苯氧化脱氢制苯乙烯催化剂
- Health standard for ethyl benzene in the air of workplace 车间空气中乙苯卫生标准
- Realization of Ethyl Benzene Device Interlock Control with Siemens PLC 西门子PLC实现乙苯装置联锁控制的应用
- Keywords ethyl benzene;benzene;ethylene;alkylation reaction;transalkylation; 乙苯;苯;乙烯;烷基化反应;烷基转移;
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的，如苯
- Don't overheat the oil when cooking. 烧菜时不要把油烧得太热。
- Simulation of Axial-Radial Reactor and Its Application to Ethyl Benzene Dehydrogenation Plant 轴径向反应器的模拟及其在乙苯脱氢装置的应用
- It's vital not to overheat the liquid. 最关键的是不要让液体过热。
- Study on Extractive Distillation of Dimethyl Carbonate from its Azeotrope with Methanol Using Ethyl Benzene 乙苯萃取精馏分离甲醇与碳酸二甲酯二元共沸物
- The car developed a tendence to overheat. 这轿车有变得过热的倾向。
- OVERHEAT WARNING LIGHTS AND TEST SWITCH. 过热警告灯和测试电门。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
