reducing gas

The optimum reacting temperature and reducing gas flux is found by experiments.

研究出了适宜的反应温度和还原气体流量范围；

Technical measure for reducing total sulfur content in town gas

降低城市煤气中总硫含量的技术措施

If the final discharged gas is led to return to a gas pipe, oxygen content inside a gas returning pipe is low, thereby guaranteeing safety and reducing gas loss.

如将最终外排气体引回煤气管，回气管内氧含量低，保证安全，并能减少煤气损失。

With experimental gas as raw material, this paper makes the thermodynamic analysis of the process of producing metallurgical reducing gas from coke oven gas, provides theoretical basis for making standard metallurgical reducing gas.

以实验气体为原料，对焦炉煤气制备冶金还原气的过程进行热力学分析，为制取合格的冶金还原气提供理论依据。

Reducing Mechanical Water Content and Improving Blast Furnace Gas Thermal Value

降低机械水含量提高高炉煤气热值

Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.

保护气系统: 从保护气体发生站至还原退火炉的管道.

Comparative tests of bottled standard CO reducing gas and the gas generated on site for sinter RI and RDI measurement were conducted.

本文介绍使用瓶装标准CO还原气和自制CO还原气进行的烧结矿低温还原粉化和还原性两项对比试验。

A model for calculating the water impact of solid and fluid phases is established and used for comparing gas storge tank, pressure release valve and slowly closed back pressure valve, which further proves the function of the gas tank in reducing water impact pressure.

本文通过建立固液两相流水击计算模型对储气罐、泄压阀、缓闭逆止阀等进行了比较计算，进一步论述了储气罐减缓水击压力的作用。

Comments on the Horizontal Tubular Air Preheater for Recovery of the Heat of Flue Gas and Reducing Corrosion at Low Temperature Zone

卧式管式空气预热器在锅炉烟气余热利用及耐低温腐蚀方面的探讨

China, which last month for the first time publicly announced a target for reducing the rate of growth of its greenhouse gas emissions, is refusing to accept any kind of international monitoring of its emissions levels, according to negotiators and observers here.

据大会的谈判人士和与会代表称，上个月，中国首次宣布了它降低温室气体排放增长率的目标，并且拒绝接受来自国际的任何对其温室气体排放水平的监督。

This paper analyzes the method theoretically to reduce vaporization of volatimatter of gas production though temperature drop of the upper part of gas generator, and advances the opinion that loss of latent heat and coal consume can be reduced though reducing vaporization of volatimatter.

本文从理论上分析造气过程中降低炉上温度以减少挥发分溢出的方法，提出了通过减少挥发分逸出从而减少潜热损失，达到降低煤耗的观点。

Investigation on Reducing Water Impact Pressure by Gas Storage Tank in Solid Material Piping Transportation

固体物料管道输送中储气罐减缓水击压力的研究