1) Crude Terephthalic Acid Plant
粗对苯二甲酸装置
2) crude terephthalic acid
粗对苯二甲酸
1.
Removal of acetic acid from crude terephthalic acid(CTA) by centrifugal washing,replacement washing and beating vacuum filtration with p-xylene or water as solvents was investigated.
以水为溶剂,比较了置换抽滤、打浆抽滤和离心过滤等洗涤方法脱除粗对苯二甲酸(CTA)滤饼中乙酸的效果。
3) PX (paraxylene) unit
PX(对二甲苯)装置
4) p-xylene unit
对二甲苯装置
1.
The operation of raffinate column in p-xylene unit in Zhenhai Refining and Chemical Company Limited is analyzed and the design shortcomings existing in original column internals are found out.
45 Mt/a对二甲苯装置抽余液塔的操作进行诊断分析,找出了原塔内件设计 存在的问题。
5) PX unit
对二甲苯装置
1.
Speciality of RTSV valves and application in PX unit;
RTSV阀门结构特点及在对二甲苯装置中的应用
2.
Software and hardware structure, model, simulation calculation and the function of simulation system for PX unit, which is developed on the basis of mechanism analysis are expounded.
介绍了在机理分析基础上开发的对二甲苯装置仿真系统的软硬件结构、模型、仿真算法及功能。
补充资料：丙二醇与对苯二甲酸和顺丁烯二酸酐的聚合物
CAS: 53424-20-7
分子式: (C3H8O2·C8H6O4·C4H2O3)x
中文名称: 丙二醇与对苯二甲酸和顺丁烯二酸酐的聚合物
英文名称: Propylene glycol, polymer with terephthalic acid and maleic anhydride
Propylene glycol,polymer with terephthalic acid and maleic anhydride
分子式: (C3H8O2·C8H6O4·C4H2O3)x
中文名称: 丙二醇与对苯二甲酸和顺丁烯二酸酐的聚合物
英文名称: Propylene glycol, polymer with terephthalic acid and maleic anhydride
Propylene glycol,polymer with terephthalic acid and maleic anhydride
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