请输入您要查询的字词:
单词
aromatics production technology
释义
aromatics production technology
Encyclopedia
工学
芳烃生产工艺
释
aromatics production technology
芳烃生产工艺
目标产物是芳烃,涵盖芳烃生成工艺、芳烃间转化工艺和芳烃分离工艺等工业生产技术。现代石油化学工业中苯、甲苯、二甲苯三种芳烃(简称三苯或BTX)的生产主要由催化重整-芳烃抽提-歧化及烷基转移-异构化-二甲苯分馏-吸附分离等工艺组成的大型芳烃联合装置完成,加氢裂解汽油的C6~C8馏分因富含苯、甲苯、二甲苯,也是芳烃联合装置的重要原料。
随便看
Onitsha Market Literature
onium salt
on junction effect
on junction tunnel effect
Onkelos the Proselyte
On Landscape Painting
On Landscape Paintings
on Landscape Paintings
onlap
On Liberty
on-line
online
on-line aberration
online acquisition
on-line addition
online advertising
online affairs service platform
online algorithm
on line analysis
on-line analysis
online analysis
on-line analytical processing
online Analytical Processing
online analytical processing
online analytical processing of spatial data
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/17 19:50:17