coke tar的例句大全

The issue intends to develop a new type device of removing coke tar to raise efficiency and decreasing cost, ensure efficient and stable working of generator.

本课题拟研制一种新型的煤焦油处理装置，提高除焦油效率，降低运行成本，保证煤气发电机组的稳定高效运行。

It is proved burning coke tar pitch in the tunnel kiln be practicable economically.

试验证明，隧道窑燃用燃料油经济可行。

Design and modified for ammonia and coke tar separation process and equipment

氨水焦油分离工艺与设备的设计与改进

But the internal technology of removing coke tar cant use widely for inefficient of removing coke tar or high cost.

而国内现有的除焦油技术，或由于除焦效率较低，或因为造价颇高造成工业成本的提高，往往不能够普及使用。

Results from a series of tests show that the new method for extraction of leucoline from the coke tar is an effective process and has very favorable prospect of development.

大量的试验结果表明新方法是一种有效的从焦油中提取喹啉的工艺，具有很好的市场前景。

Because of the high cost of burning heavy oil in tunnel kiln, the coke tar pitch is used instead of heavy oil.

隧道窑由于燃用重油造成生产成本升高，为此探讨采用煤焦油沥青配制的燃料油替代重油燃烧。

A metal filtering pressure table is arranged in the furnace, which is used for separating air water and coke tar and replaces a split type separating device on the outer of the furnace.

炉内设有金属过滤压盘，进行气水、焦油的分离。替代炉外分体分离装置。

the invention is mainly used for treating coke tar residue of coke plants.

本发明主要用于焦化厂焦油渣的处理。

Effects of mode discrimination and multiple objective optimization on quality optimization of distilled coke tar

模式识别多目标调优技术对焦油蒸馏产品质量调优的探讨

our factory is now producing coke and chemical production recovery, gas power generation, coal tar processing full bloom.

我们的工厂目前生产的焦炭，化工生产的恢复，天然气发电，煤焦油加工盛开。

the invention relates to a method for purifying and recycling benzoic hydrocarbon, ammonia and coal tar from coke-oven gas.

本发明具体涉及一种焦炉煤气净化及回收苯族烃、氨和煤焦油的方法。

environmental and economic profit and loss analysis on the coal-tar processing and reforming project of shanxi coke-oven plant

对山焦30万t/a煤焦油加工改造项目的环境经济损益分析

Annual sales: steel, Crude Benzol, Coke, tar, ammonium sulfate, and so on.

常年销售: 钢材, 粗苯, 焦碳, 焦油, 硫酸铵等.

Several graphite samples were made from calcined coke and coal tar by hot pressing.

用煅烧石油焦和煤焦油为基本原料,采用热压工艺制备了几种石墨材料.

Our main products are coke, coal tar, coal gangue, crude benzene, gas, such as metallurgical coke.

公司主要产品为焦炭 、 煤焦油 、 煤矸石 、 粗苯 、 煤气 、 冶金焦等.

Determination of sulfur content in petroleum coke by energy-dispersive X-ray fluorescence spectrometry testing method for creosote oil, prepared tar and tar pitch

能量色散X射线荧光分析法测定石油焦硫含量的研究杂酚油、加工焦油及沥青

The bulk graphite was prepared from starting materials of calcined coke and coal-tar pitch by the hot-pressing process.

以煅烧石油焦为基本填料，煤沥青为粘结剂，采用热压工艺制备石墨制品。

The coking of tar blended with coal was carried out in a 20 kg test coke oven.

焦炉煤气净化工艺中的焦油分离以及焦油的加工利用一直是焦化生产领域的重大课题.

The results indicate that by co-coking of coal and waste tire, the H_2 and CH_4 contents in the coke gas increased and thermal value of the gas was increased by at lest 23%; the yield of tar and its quality were also improved;

结果表明，共炼焦可改善煤气组成，增加H2、CH4含量，至少提高煤气热值23%，提高煤焦油收率和质量，并且废橡胶颗粒度明显影响焦炭质量。

The article introduces the test method and the steps to determine the tar content in the coal gas of coke oven by UV spectrophotometer, and the analytical problems.

介绍了紫外分光光度计标准溶液的特性及其用于检定紫外分光光度计准确度的优点和正确的使用方法。