在印度，正在建设一个生产铁矿还原气体的工厂。
A plant for the production of iron ore reduction gas is under execution in India.
初步进行了其他不同溶剂、不同催化剂以及还原气体的木质生物质直接液化研究。
The biomass was also liquefied in the others solvent at high temperature and high pressure in the presence of other catalyst with other reducing gas.
结果表明：实际还原过程属于非平衡态过程，它的还原机理与还原气体的成分相关。
The results show that reduction process is of nonequilibrium process, and its kinetics depend on compositions of reducing gas.
枪炮二次焰的形成与燃烧产物中还原性气体息息相关。
The formation of secondary muzzle flash is closely related to reducing gases in combustion products.
保护气系统：从保护气体发生站至还原退火炉的管道。
Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.
借助于金相分析、SEM和EDX等方法，研究炼铜炉渣加炭粉、通惰性气体搅拌选择性还原贫化过程。
The selective reduction impoverishment of slag from copper smelting with addition of charcoal powder and stirring of inert gas is investigated by the aid of metallurgical analysis, SEM and EDX.
结果表明：土壤释放的含硫气体是微生物分解含硫氨基酸、硫酸酯、还原硫酸盐的产物。
The results show that these sulfur gases emitted from soils were identified as products of microbial decomposition of sulfur-containing amino acids, diethyl sulfate and reduction of sulfate.
采用电炉粉尘与焦炭粉的混合试样，对利用焦炭过滤床在线回收电炉粉尘，在CO/CO2混合气体中氧化锌的还原分离工艺进行了模拟研究。
Simulation research on the EAF dust online recycling and zinc oxide separation with coke bed filter was carried out by heating coke/dust samples in CO/CO2 gas mixture.
实验中采用氢气与CO两种还原性气体分别对不同粒径的铁矿粉进行还原实验，粒度分别为0。
The reduction experiments were carried out using hydrogen and CO gas to treat the iron ore with different sizes, 0.
本文采用等温热重法研究了混合气体(H_2 +CO)还原氧化铅的速率过程。
In this paper the isothermal thermogravimetry was employed for investigating the rate process of reduction of lead oxide with (H_2 + CO) mixtures.
冷却气体由竖炉直接还原冶金炉下部的锥 形区域喷入，向上逆向流过冶金炉。
The cooling gases are sprayed in from the conical region of the lower part of the shaft furnace direct reduction metallurgical furnace, and flow upwards across the metallurgical furnace.
研究结果表明：在高温条件下，固体碳气化脱磷反应的主要还原产物是P_2气体。
The main deoxidized product of the dephophorus reaction with solid carbon is gas P_2in high temperature.
人们在研究中发现高温超导材料对许多气体的氧化还原反应有很强的催化能力。
In study people discover that some high Tc superconductive materials exhibit high catalytic activity for gases oxidation or reduction.
本发明属于气体净化技术领域，是一种用于湿式氧化还原法脱硫液中的硫磺改性剂。
The invention pertains to gas clarifying technology. It is used to sulfur modifying agent of wet oxide reduction of devulcanizing agent.
结果表明：稀燃发动机转速对其有害气体排放和燃油经济性的影响与稀燃吸附还原催化转化器稀燃运行时间与浓燃还原运行时间比值大小和绝对时间大小有关。
The results show that the effects of speed on the exhaust gas emission and fuel economy are related with the ratio value and the absolute time of lean burn and rich burn.
因此，该工艺技术比气体还原工艺简单得多。
The technology for this process is therefore much more straightforward than that required for the gaseous reduction process.
保护气体发生站至还原退火炉的管道。
Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.
通过试验求得铁矿石流化还原的开始失流温度及气体流速对它的影响。
Simulating tests were made to investigate the starting out-of-flow temperature due to sticking and the influence of airflow speed on it du-ring iron ore reduction on fluidized bed.
钼酸铋和氧化钴取代后的固溶胶对吸收将提高该材料对还原性气体的敏感能力。
The substitutional solid solution formed by cobalt and bismuth molybdate will improve the conductivity and sensitivity of this gas sensor to reducing gases.
气体再生时所用的气体分别为高纯n2，含20%O2的N 2,H2，它们再生的原理分别是热再生，通过氧化单质硫再生和通过还原单质硫再生。
The gases utilized were pure N2, 20% O2 in N2 and H2, the principle of them regenerated activated carbon were thermal regeneration, oxidation and reduction respectively.
另外，在利用上述还原性气体进行接触处理后，用氧化性气体进行接触处理，可以更为有效地活化催化剂。
The catalyst can be more effectively activated by being subjected to a contact treatment with an oxidizing gas after the contact treatment with the reducing gas.
本项目生产技术由美籍博士提供，采用氢化还原法生产纯度达到6.5N（99.99995%）的硅烷气体。
This technique is provided by an American doctor to produce gas silicon hydride through hydrogenation-reduction method with a purity of 6.5N (99.99995%).
与铝，锌等软性金属反应5.2此产品与食物中的还原性糖类反应产生致命的一氧化碳气体。
Reacts with soft metals such as aluminum and zinc. 5.2 This product reacts with reducing sugars in food products to form lethal carbon monoxide gas.
直接还原是一种以气体、液体燃料或非焦煤为能源，使用球团矿、块矿、粉矿在固态下进行还原生产金属铁的炼铁工艺技术。
Direct reduction is an iron smelting process for producing metallic iron using gas, liquid fuels and non-coke coal as energy to reduce pellets, lump ore and fine ore under solid state.
随着时间的增加，气体利用率下降，表明还原前期反应速度快，后期反应慢；
The utilization degree of gas decreases with reaction, which shows that the reaction is rapid during the beginning of deoxidation process, while slower with time.
硫酸盐热化学还原反应(TSR)是指硫酸盐与烃类作用，将硫酸盐矿物还原生成h2s等酸性气体的过程，是高含h2s天然气形成的重要机制。
The thermochemical sulfate reduction (TSR) refers to the process of sulfate reaction with hydrocarbons, which is the important mechanism for generating natural gas with high content of H2S and CO2.
一种连续制备还原态化合物的方法，包括将氧化态化合物连续送入反应室，以及使用还原性气体接触该氧化态化合物。
A method of continuously producing reduced compounds, which comprises continuously feeding our oxidised compound into a reaction chamber and contracting the oxidised compound with a reductant gas.
温度越高，气体利用率越高，但随着还原时间的增加，差距在逐步缩小；
The higher the reaction temperature, the more the utilization degree of gas, but the difference of utilization degree at various temperatures shortens with time.
温度越高，气体利用率越高，但随着还原时间的增加，差距在逐步缩小；
The higher the reaction temperature, the more the utilization degree of gas, but the difference of utilization degree at various temperatures shortens with time.
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