free hydrocarbon gas

用法例句

The geochemical exploration for near-surface free hydrocarbons is a geochemical exploration system mainly using the direct detect technology for the free hydrocarbons in soil and combining with the comprehensive application of multiple parameters.

近地表游离烃化探是以土壤中游离烃直接检测技术为主,多项参数综合运用的近地表油气化探系统,该系统采用车载高精度美国HP5890Ⅱ型和日本GC-14A型气相色谱仪及其配套设备,在野外现场直接检测近地表土壤中游离气中轻烃组分C_1—C_2及氢气、氦气和二氧化碳。

Free hydrocarbon and acid dissolved hydrocarbon samples can be injected directly and separated at field and in laboratory condition.

报导了采用石英Ａｌ２Ｏ３ＰＬＯＴ柱分析油气化探样品的组成，在同一色谱条件下，该柱既能用于野外采样后现场直接分析游离烃，又能在室内分析酸解烃。

There are always phenomenons of under -compacted thick mudstones in young and rapidly subsided basins, where massive thick hydrocarbon detained zones are formed due to the difficulty of expelling hydrocarbons with the content of free hydrocarbon as high as over 5000 ppm.

年轻盆地高速沉降区常伴有厚层泥岩欠压实现象,并因排烃困难而形成很厚的烃滞留带,使其中已生成的游离烃含量可高达5000ppm以上。

The estimation of gas hydrate concentration and free gas saturation based on thermoelasticity.;

基于热弹性理论的天然气水合物和游离气饱和度估算

A numerical model for vertical single well production from free gas zone beneath the hydrate layer:Case history of the Blake Ridge

天然气水合物下伏游离气垂直单井开发数学模型及其应用

Formation of methane hydrate induced by free gas migration in seeping seafloor sediments

游离气作用下的渗漏型甲烷水合物形成

Shallow oil and gas reservoir exploration in using on-site analysis and interpretation technology of free hydrocarbons in soil

用壤中游离烃现场分析解释技术直接寻找浅层油气藏

SEPARATION OF SATURATED AND AROMATIC HYDROCARBON USING FINE SILICA GEL

细硅胶层析柱对饱和烃和芳烃的分离

cationic hydrocarbon surfactant

阳离子烃类表面活性剂

Analysis on Potential Development of C4 Hydrocarbons, Aromatic Hydrocarbon and Its Down Stream Products

我国C_4烃和芳烃及其下游产品发展机会分析

The Preparation of Hollow Fiber Composite Membrane for Olefins and Paraffins Separation;

烯烃/烷烃有机气体分离中空纤维复合膜的制备

Removal of trace olefins from aromatics by using ionic liquid

离子液体催化脱除芳烃中微量烯烃的研究

Progress in Pervaporation Membranes for Aromatic/Aliphatic Separation

芳烃/脂肪烃渗透汽化分离膜的研究进展

Removal Olefins from Reforming Aromatic by Ionic Liquid Catalyst

离子液体催化脱除重整芳烃中微量烯烃

Separation of Aromatic Hydrocarbon/Alkane Mixtures Using Supported Liquid Membrane with Ionic Liquids

用于芳烃/烷烃体系蒸汽渗透分离的离子液体支撑液膜研究

The univalent cation RN2, in which R is an aromatic hydrocarbon.

重氮基一价阳离子rN2，其中r是芳（旋）烃

The Research of Making C_2 Hydrocarbon by Coupling Methane Using Microwave Plasma;

微波等离子体偶联甲烷制C2烃的研究

Syntheses and Properties Study of Ions Binding Calixarenes;

离子识别型杯芳烃的合成及性能研究

Technology Research of Olefin Reduction of FCC Gasoline Using Ionic Liquids

离子液体中FCC汽油降烯烃的技术研究

Improved Process of Light Hydrocarbons Separation from Liquefied Natural Gas with Its Cryogenic Energy Utilized

利用LNG冷能的轻烃分离改进流程

Extractive separation and GC/MS analysis of alkanes from Lingwu coal

灵武煤中烷烃的萃取分离和GC/MS分析

Light hydrocarbons separation at high pressure from liquefied natural gas with its cryogenic energy utilized

利用LNG冷能的轻烃分离高压流程

Analysis of Membrane based hydrocarbon VOCs recovery technique at petrol stations

加油站膜分离烃类VOCs回收技术分析

The synthesis and characterization of calyx arene derivative as separation medium

杯芳烃衍生物分离介质的合成与表征