有毒有害气体

根据新疆油田稠油热采的具体情况，从环境保护的角度出发，研究了H2S等有毒有害气体对环保工作的巨大影响。

According to the specific conditions of heavy oil thermal recovery in Xinjiang Oilfield , and in view of environment protection , the huge influence of toxic gas like H2S on environment protection is studied .

因此，研究井喷原因，特别是研究实际情况中井喷发生时有毒有害气体的扩散规律，具有重要的现实意义。

Therefore , to study the causes of blow out accidents , especially to study the diffusion law of toxic gas in actually occurred ones , is of great significance .

有毒有害气体泄漏的CFD数值模拟（Ⅰ）模型建立与校验

Numerical simulation of hazardous gas release with CFD model (ⅰ) Establishment and verification of model

羰基硫（COS）是广泛存在于天然气、水煤气和工业尾气中的一种有毒有害气体。

Carbonyl sulfide ( COS ), widely exists in natural gas , water gas and industrial tail gas , is normally regarded as a significant poison for industrial catalysis .

H2S是一种有毒有害气体，不仅严重威胁人体健康，而且湿热条件下引起催化剂中毒，腐蚀设备，导致成产成本增加等一系列问题。

H2S is a toxic and harmful gas , it can bring not only serious threat to human health , cause catalyst poisoning , but also corrode equipment in hot and humid conditions , make cost increased , contribute to a series of problems .

芳烃联合装置有毒有害气体监测分析

Monitoring and Analyzing Toxic and Harmful Gases of Aromatic Combining Plant

有毒有害气体低温等离子体催化处理反应器

Non-thermal plasma catalytic reactors for elimination of toxic and hazardous gas compounds

环评中有毒有害气体泄漏浓度预测初探

Probe into concentration prediction of release toxic gas in EIA

一种有毒有害气体浓度监测系统的研究

Study on Monitoring System of Poisonous and Detrimental Gas Concentration

室内有毒有害气体扩散的数值模拟

Numerical simulation of indoor toxic or harmful gas diffusion

有毒有害气体检测报警仪的选择和使用

About Choice and Use of Toxic Gas Detectors

本文进行了震时有毒有害气体泄漏危险性分析模型的研究。

In this paper , leak risk analysis model of poisonous gases is studied .

耦合间歇通风的烘焙法去除室内有毒有害气体的研究

Study on Bake out Method Coupled with Intermittent Ventilation for Removing Indoor Noxious Gas

石化企业有毒有害气体中毒事故分析与防范

Analysis and Prevention of the Poisoning Accident Resulted from the Toxic Gas in Petrochemical Plant

煤矿发生火灾后会产生有毒有害气体和大量热量，并形成火风压。

Fire produces a large amount of poisonous gas and heat , then formation fire windpressure .

扩散模式在制定天津市有毒有害气体排放标准中的应用

The application of Gaussian diffusion model for making emission standard of toxic and hazardous waste gases

吸收净化有毒有害气体；

Absorbing poisonous and harmful gases ;

工业区有毒有害气体扩散风洞试验研究

Wind-tunnel tests study for qualitative analysis of diffusion of toxic or pernicious gases in the atmosphere of an industrial complex

近红外光谱吸收式的气体传感器在大气痕量、有毒有害气体的监测中具有广泛的应用。

The gas sensor based on near-infrared spectrum absorption has great applications in the atmospheric trace and harmful gas detection .

事故产生的有毒有害气体随风扩散，造成了远距离甚至跨界的大气严重污染。

The toxic and harmful gases spread with the wind which may cause long-distance pollution , even cross-border air pollution .

澜沧铅矿井下有毒有害气体测评与控制

On the measurement and assessment of the toxic and hazardous gases as well as its preventive measures in Lantsang lead mine

检测有毒有害气体和易燃易爆气体对于环境保护和安全生产具有重要的意义。

The detection of pollutant , flammable or explosive gases is an important contribution to the environmental protection and safety of manufacturing .

这类传感器具有功耗低、易于集成等优点，被广泛应用于各种有毒有害气体、可燃气体、工业废气、环境污染气体的检测。

These sensors are widely used for the detection of the poisonous gas , industrial waste gas and polluting gas , et al .

同时研究发现，火灾死亡人数的85%都是因为吸入了有毒有害气体窒息而死。

At the same time , more than 85 % people who died in the fire accidents were killed by the poisonous gas .

该研究内容为易燃易爆危险品检测及有毒有害气体成分分析仪的开发奠定了基础。

This technology lays the foundation in the fields of combustible and explosive material detection as well as poisonous and harmful gas component analysis instruments .

火灾发生后有毒有害气体的传播会对生产区域造成污染，极大的威胁到矿井工人的生命健康安全。

Poisonous gases produced by fire will spread and pollute production areas . It is a great threat to safety and health of mine workers .

在矿井火灾灾变时期，井巷可通行性主要根据巷道内是否具有高温有毒有害气体而确定。

Fire hazard travel ability of shaft and roadway mainly depends on whether or not there are high temperature toxic gases in the roadway conditions .

本文提出了一种新型的监测有毒有害气体浓度的系统，阐述了系统的硬件设计及选型。

This paper presents the design method for a new type of monitoring system of poisonous and detrimental gas and introduces the hardware design of the system .

从原理、理论基础和各种影响因素等方面进行了系统的研究，并用以检测有毒有害气体和湿度。

Systematic research was carried out in mechanism , theory and influencing effects and this method was applied in the detection of the hazard gases and humidity .

煤炭开采过程几乎涵盖了粉尘、噪声、振动、高温、有毒有害气体，放射性污染、不良作业条件等职业性有害因素。

Coal mining process covers almost dust , noise , vibration , heat , toxic gases , radioactive pollution , poor working conditions and other occupational hazards .