查询词典 blast furnace

In the sulphurise process of manufacturing high-titanium slag by slag of blast furnace, the presence of aluminum and magnesium bring a lot of disadvantages.

生产钛白会产生大量的废酸，难于治理，结合上述几方面的原因，我们选择了用废酸对高炉渣酸解浸取，降低其中的镁、铝含量，实现酸废液循环操作。

According to the future trend of iron ore and the comparison of process and metallurgical properties, the hybrid pelletized sinter can replace the now compound burdens, it is the future trend of the blast furnace burden constitution.

从含铁原料的发展趋势和工艺过程以及冶金性能的比较，混合球团烧结矿完全可以替代现有的复合炉料，它是高炉炉料结构的发展方向。

By the comparison and demonstration of some sinters quality and indexes of blast furnace of several representative corporations, the viewpoint that ironmaking personnel must bring an new conception of sinter quality into 21th century was proposed.

本文阐述了建国五十年来烧结矿质量进步与高炉操作技术发展的三个阶段，通过几个有代表性企业烧结矿质量与高炉操作指标的对比分析和论证，提出了炼铁工作者应把一个烧结矿质量新概念带入二十一世纪。

The high temperature metallurgical properties of several burdens for Anyang steel were investigated. The results showed that RIof high basicity sinters was better than others, but the RDI(low temperature reduction degradation index) of it was the highest; the RDI and molten dripping property of pellets and lump ores were well, so we can get rational burden structure by combining sinters for blast furnace.

系统分析了安钢炼铁生产中几种常用炉料的高温冶金性能，结果表明，安钢自产高碱度烧结矿具有较好的还原性，但其低温还原粉化率却是最高的；酸性球团矿及块矿则有着较好的低温还原粉化指数及良好的熔滴性能，能够与高碱度烧结矿搭配形成合理的综合炉料结构，满足高炉冶炼要求。

It is understood, GE Energy Group co-operation in Shanxi Province is primarily involved in coal, power industry, energy-saving environmental protection projects, including coal-bed methane, coal gas, coke oven gas, blast furnace gas use of power generation, Coal Gasification and Coal Chemical Industry, IGCC technology and renewable energy and other fields.

据了解，GE能源集团合作，在山西省工作主要涉及煤炭，电力工业，节能环保项目，包括煤层气，煤气，焦炉煤气，高炉发电，煤气化和煤化工，IGCC技术和可再生能源和其他领域的天然气使用。

Such combustible gases produced in the course of industrial production as coke oven gas, blast furnace gas, and gases released at a steady rate from coal mines and synthetic ammonia should be recycled and utilized.

第十九条工业生产中产生的焦炉煤气、高炉煤气和稳定抽放的煤矿瓦斯、合成氨驰放气等可燃性气体应当回收利用。

Such combustible gases produced in the course of industrial production as coke oven gas , blast furnace gas , and gases released at a steady rate from coal mines and synthetic ammonia should be recycled and utilized.

工业生产中产生的焦炉煤气、高炉煤气和稳定抽放的煤矿瓦斯、合成氨驰放气等可燃性气体应当回收利用。

In the process of steel production, it's important to avoid serious air pollution and take full advantage of coal gas which comes from blast furnace , coke oven , or converter. Generally, we collect the gas mentioned above and store it in the storage bank or storage tower, then the gas can be transmitted to the relay pressurizing station by piping. At last, the by product can be used as fuel.

在钢铁行业生产中，为了避免严重的空气污染并充分利用高炉、焦炉和转炉产生的煤气这一高热值燃料，一般处理过程是将产生的各种煤气分别收集到贮气罐再用管道传送到中继加气站经加压后供各用户使用。

Its petroleum asphalt can be burnt to produce coke, which is the fuel source for steelmaking; can be blended with anthracite and liquid asphalt, then used as blast furnace refractory material or as the primary component of electrolyte aluminum anodes, electric steelmaking electrodes, heat exchangers, and for other high temperature resistant uses; and can be used undiluted for paving roads and roofs.

其石油沥青，可以烧死生产焦炭，这是燃料来源，为炼钢；可以结合在一起无烟煤和液态沥青，然后用作高炉耐火材料或作为主要成分的电解质铝阳极，电炉炼钢电极，热交换器，并为其它耐高温用途；可用于纯粹为摊铺路面及屋顶铺平道路。

For example, some primary and secondary copper smelting plant is still in use behind blast furnace process, sulfur dioxide utilization rate of only 65%; primary and secondary lead smelting enterprises, commonly used sintering pot lead smelting process, flue gas concentration is low, can not use the sulfur into the atmosphere each year up to 25 million tons.

例如，一些中小学炼铜厂仍处于落后高炉使用过程中，二氧化硫的只有65％的利用率，小学和中学铅冶炼企业，普遍使用的烧结锅炼铅工艺，烟气浓度低，可不使用到大气中的硫，每年达到25万吨。

We will see more and more activist government policies that distinguish economic activities according to the nationality of the actors.

我们将看到越来越多激进的政府政策，这些政策根据企业的国籍来区分经济活动。

If we can prove the independence of an axiomatic system, then we can guarantee the conciseness of this system, ie.

如果能够证明某个一阶谓词系统的独立性，那么就能够保证该系统的建立是精炼的，即没有任何一条公理或推理规则是多余的。