说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 蜡异构化
1)  wax isomerization
蜡异构化
1.
The latest advancement and commercial applications of catalytic dewaxing, isodewaxing, MDDW and wax isomerization as well as the combined processes were reviewed inside and outside China.
论述了润滑油脱蜡的意义,综述了国内外催化脱蜡、异构脱蜡、临氢降凝、蜡异构化及组合工艺的最新发展和工业应用情况,提出了发展我国加氢脱蜡技术的建议。
2)  isodewaxing
异构脱蜡
1.
The production of high quality base oils should rely on the developmment hydrocracking and isodewaxing technologies.
生产高质量基础油的重点是开发自主知识产权的加氢裂化、异构脱蜡技术。
2.
The role of hydrotreating, hydrocracking and isodewaxing in the production of API group Ⅱand Ⅲ basestocks is discussed.
从润滑油基础油生产的角度论述了加氢处理、加氢裂化和异构脱蜡等工艺在生产APIⅡ和Ⅲ类基础油中的作用。
3.
It is pointed out that the furfural extraction is very important in almost all the production technologies of lube base oil, including the traditional furfural extraction-MEK dewaxing-hydrogenation or clay finishing and rising hydrogenation processing and isodewaxing.
介绍了国内外几种典型的糠醛精制工艺及其在不同基础油生产工艺中的应用情况,提出糠醛精制工艺几乎在所有润滑油基础油生产工艺中都具有举足轻重的作用,包括传统的糠醛精制-酮苯脱蜡-加氢(白土)补充精制工艺和新兴的加氢处理及异构脱蜡工艺等,从而应予以充分重视。
3)  IDW
异构脱蜡
1.
SETTING UP MATHEMATICAL MODEL OPTIMIZATION AND DISCUSSION ABOUT HEAVY OIL YIELD WITH 5.0mm~2/s IN IDW UNIT;
异构脱蜡装置5.0mm~2/s重质油收率建模优化和探讨
2.
THE COMPREHENSIVE APPLICATION OF IDW PRODUCTS;
异构脱蜡产品的综合利用
3.
PRODUCTION OF HIGH-QUALITY LUBRICATING BASE OIL WITH IDW TECHNOLOGY;
利用异构脱蜡技术生产优质润滑油基础油
4)  isodewaxing technology
异构脱蜡技术
5)  hydroisomerization dewax
加氢异构脱蜡
1.
Study on the performance comparisons of hydroisomerization dewax base oil and solvent refining base oil;
加氢异构脱蜡基础油与溶剂精制基础油性能对比考察
6)  isomerization [ai,sɔmərai'zeiʃən]
异构化
1.
Study on isomerization of the suspension of β-carotene and glycerol at high temperature;
β-胡萝卜素甘油悬浮高温下的异构化研究
2.
Study on isomerization of α-pinene and β-pinene and their mixed system catalyzed by molecular sieves;
用分子筛催化异构化α-蒎烯和β-蒎烯及其混合体系的研究
3.
Studying on Isomerization of(NH_3)_2;
氨团簇(NH_3)_2的异构化研究
补充资料:顺-反式异构体(cistrans isomer),1,2,4异构体
分子式:
CAS号:

性质:又称顺-反式异构体(cistrans isomer),1,2,4异构体或1,2,6异构体(1,2,4 isomer;1,2,6 isomer)。八面体配位化合物中,六个配体分别为3个A(如图中Cl:A1,A2,A3)和3个B(如图中Py:B1,B2,B3)(图暂缺)。当三个相同的配体中的两个(如A1与A3或B1与B3)互为反式,第三个(如A2或B2)与这两个A1与A3或B1与B3)均为顺式,这样的排布的异构体即为经式异构体。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条