supercritical

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解是纯度很高的对苯二甲酸二甲酯（DMT）单体和乙二醇。

Objective:to study the chemical constituents of the essential oil of Inula helenium L.were extracted by steam distillation(SD)and supercritical-CO2 fluid(SFE).

研究土木香挥发油的化学成分,并比较水蒸气蒸馏提取(SD)与CO2萃取(SFE)所得土木香挥发性成分的差异。

A new turbine-boiler coordination control system is designed for the 600 MW supercritical monotube boiler manufactured by Haerbin Boiler Plant with British Mitsm Babcock technology.

针对哈尔滨锅炉厂引进英国三井巴布科克技术制造的600 MW直流锅炉,设计了新型的机炉协调控制系统。

Deliming using CO2 Supercritical Fluid(CO2 SCF) as reactant was investigated, and the effect of the presure, temperature and time on deliming and degrease was studied.

本文以CO2流体作反应用制革的脱灰，研究了CO2的压力、温度、时间及工艺对脱灰和脱脂的影响。