醚化作用怎么读醚化什么意思醚化短语和例句
etherification怎么读，etherification什么意思，etherification短语和例句
etherification怎么读，etherification什么意思
英 [iːθerɪfɪˈkeɪʃən]美 [iːθerɪfɪˈkeɪʃən]
- n. [有化] 醚化；醚化作用
etherification 常用句子
1.It is based on phenol benzoate which is made from benzoyl chloride and phenol through rearrangement and etherification.
它主要由苯甲酰氯和苯酚制备苯甲酸苯酯，然后重排、醚化所得。
2.Study the dosage of the water temperature, etherification, solvent quantity of CMS viscosity and substitution degree.
研究了水的用量，醚化温度，溶剂的量对CMS的粘度和取代度的影响。
3.Reaction properties of RZE-3 zeolite catalyst for etherification of FCC light gasoline were studied in comparison with resin catalysts.
以催化裂化轻汽油为原料对开发的RZE 3沸石型醚化催化剂的反应性能进行了研究，并与树脂型催化剂进行对比。
4.The olefin content in FCC gasoline can be reduced by etherification of light FCC gasoline, meeting the requirements of environmental regulations.
采用催化裂化轻汽油醚化工艺可减少催化裂化汽油的烯烃含量，满足环保法规对汽油质量的要求。
5.The change of related groups in FTIR spectrum and the change of surface on the SEM pictures indicated that the etherification and amination reactions took place.
红外光谱图中相应基团的变化和扫描电镜图中显示的表面形态变化说明可能发生了醚化和胺化的改性反应。
6.The factors which influences the service life of catalyst for etherification are analyzed, and the measures to lengthen its life are putted forword.
分析了影响醚化催化剂使用寿命的因素，提出了延长醚化催化剂使用寿命的措施。
7.Water soluble hydroxyethyl chitin which has high etherification degree can be received by the gas-solid reaction with ethylene oxide.
羟乙基甲壳素是甲壳素的一种水溶性醚化产物，采用气固相制备方法可以得到水溶性好、醚化度高的羟乙基甲壳素。
8.Issues related with processing scheme and equipment selection of the etherification of FCC gasoline light fraction were discussed based on engineering design standpoint.
从工程设计方面重点探讨催化裂化汽油轻馏分醚化工艺中流程和设备选择方面的问题。