toluene method

Testing method for bht ( butylated hydroxy toluene) in textile

纺织品中二叔丁基对甲酚（bht）含量测定法

Based on the thermodynamic data, the pyrolysis mechanism of the carbon matrix toluene used for carbon material was studied by dynamic computation using the UB3LYP/ 3-21G method in the Gaussian 98 program package.

在热力学研究的基础上，用UB3LYP/3-21G方法对甲苯热裂解机理进行了动力学研究。

The targets of this method is benzene, toluene, xylene ( three isomeric), styrene. It sampling on carbon tube, solvent desorbed or indirect thermal desorption and acked column gas chromatography to determination of aromatic hydrocarbon.

该方法主要检测的目标化合物包括苯、甲苯、二甲苯（三种异构体）、苯乙烯，采用活性炭采样，并使用二硫化碳溶剂解吸或间接热解吸的方法，配合填充柱气相色谱法分析。

A method for determination of dibutyl hydroxy toluene ( BHT), butyl hydroxy anisol ( BHA) and tetra-butylhydroquinone ( TBHQ) in forage additives by gas chromatography was established.

建立了气相色谱法同时测定饲料添加剂中2.6－二丁基羟基甲苯（BHT），丁基对羟基茴香醚（BHA），特丁基对苯二酚（TBHQ）的方法。

This paper presents a new method of regenerating activated carbon with toluene by microwave radiation.

本文提出了一种运用微波辐照再生吸附有甲苯废气活性炭的新再生方法.