heavy aromatic solvent

1% (wt)aromatic solvent naphtha inc.

以沸程在100～200℃乙烯副产C9馏分为原料,进行了以Lewis酸为催化剂的两段聚合法制备芳烃溶剂油工艺的研究。

It is therefore suggested that traditional aromatic solvents be substituted with essential oils,and the environment-friendly emulsifiable concentrates were then prepared.

因此本文提出用植物精油替代传统芳烃类溶剂,制备环保型乳油。

On the Selecting Materials for Producing A Close-cut Fraction and High Standard Solvent Oil

窄馏分低芳烃溶剂油生产原料优选研究

Not resistant to aromatic hydrocarbon solvents (including some grades of petrol, or strong solvents) .

不耐芳烃类溶剂(包括各种等级的汽油或强溶剂)。

Moderately resistant to fish oil and other animal and vegetable oils. Not resistant to aromatic solvents.

在一定程度上也耐鱼油和其它动植物油，但不耐芳烃类溶剂。

Other products, for example, gasolines, aromatic solvents, and even some asphalts, are totally or partly synthetic in that they have compositions that are impossible to achieve by direct separation of these materials from crude petroleum.

其它石油产品，如汽油、芳烃溶剂甚至包括有些沥青，则是通过完全或部分合成而制造的。

Designing of the Supports of Diesel Aromatics Saturation Catalysts

柴油芳烃加氢饱和催化剂载体的设计

Limitedly resistant to aromatic hydrocarbon, strong solvent, acids and oxide materials.

本品对芳烃、强溶剂、酸和氧化材料的耐度有限。

The Interaction of Dipolar Solvents and Aromatic Hydrocarbons;

极性溶剂分子与芳烃分子间的相互作用

Application of Techtiv-100 Solvent in Aromatic Extraction Unit in PetroChina Dalian Petrochemical Co.

Techtiv-100溶剂在大连石化芳烃抽提装置的应用

Solubility: Hardly soluble in water, but soluble in paraffin, mineral oils and ordinary organic solvents.

溶解性：难溶于水，溶于烷烃、矿物油、通常的有机溶剂。

workpalce air-determination of vaporous aromatic hydrocarbons(charcoal tube/solvent desorption/gas chromatographic method)

工作场所空气-芳香烃蒸汽测定-木炭管/溶剂解吸/气相色谱法

Synergistic Solubilization of Polycyclic Aromatic Hydrocarbons by Mixed Surfactants;

混合表面活性剂对多环芳烃的增溶作用机理及影响因素

Extaction Characteristics of Sequential Accelerated Solvent Extraction for Polycyclic Aromatic Hydrocarbons in Environmental Mediums

连续加速溶剂萃取对环境介质中多环芳烃的提取特征

SOLUBILIZATION OF POLYCYCLIC AROMATIC HYDROCARBONS BY RHAMNOLIPID BIOSURFACTANT

鼠李糖脂生物表面活性剂对多环芳烃的增溶作用

DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBONS IN SOILS BY ACCELERATED SOLVENT EXTRACTOR-GC-MS

加速溶剂萃取-色谱质谱联用法测定土壤中的多环芳烃

Solvent naphthas

GB1922-1980溶剂油

Determination of polycyclic aromatic hydrocarbons in lubricant base oils by GC/MS

GC/MS法测定润滑油基础油中多环芳烃

Determination of Polycyclic Aromatic Hydrocarbons in Soil by GC/MS with Accelerated Solvent Extraction and Gel Permeation Chromatographic Cleanup

加速溶剂萃取凝胶色谱净化气相色谱-质谱联用测定土壤中多环芳烃

Determination of Polycyclic Aromatic Hydrocarbons in Corn Using Accelerated Solvent Extraction and Gel Permeation Chromatography with Gas Chromatography-Mass Spectrometry

加速溶剂提取凝胶渗透色谱净化气相色谱质谱快速测定玉米中多环芳烃