Welcome to Changzhou Ruihua Chemical Eng & Tech Co.,Ltd.


P-Xylene (PX)

1.Production Process
Ruihua PX production technology has two steps: i) alkylation reaction between benzene and methanol;ii) shape-selective disproportionation of toluene.According to the market demand,the product can be benzene,toluene and xylene,so the market adaptability is strong.

2.Quality Index

1 Exterior Colorless,Transparent Non mechanical impurity,Non free wate
2 PX,m/m ≥99.7%
3 Non Aromatics,m/m ≤0.10%
4 Toluene,m/m ≤0.10%
5 Ethyl Benzene,m/m ≤0.20%
6 o-xylene,m/m ≤0.10%
7 i-xylene,m/m ≤0.20%
8 Total Sulfur,m/m ≤1.0ppm
9 Distillation Range,101.3kPa,138.3℃ ≤1.0℃
Corresponding parameter set not found,please add it in property template of background

Core Technices

Copyright@2018 Changzhou Ruihua Chemical Eng&Tech Co.,Ltd..All Rights Reserved苏ICP备12012440号Powered by www.300.cnChangzhou