煤气

The coal gas dry process desulphurization technology application early, most early applies in the coal gas dry process desulphurization technology is take the bog ore as the sweetening agent ferric oxide desulphurization technology, afterwards, studies successful and the production cost along with the coal gas desulphurization activated charcoal reduces relatively, the activated charcoal desulphurization technology also starts widely to apply.

煤气干法脱硫技术应用较早，最早应用于煤气的干法脱硫技术是以沼铁矿为脱硫剂的氧化铁脱硫技术，之后，随着煤气脱硫活性炭的研究成功及其生产成本的相对降低，活性炭脱硫技术也开始被广泛应用。

Test B: Bunsen Burner A 3/8〞Bunsen burner was adjusted to a quiet flame with a 1-1/2〞inner blue cone and then overturned on the test material, exposing material to the flame for 5 minutes.

测试B：煤气喷灯。将一个3/8〞的煤气喷灯调到稳定的火焰使其蓝色锥形内焰为1-1/2〞，然后，将煤气喷灯翻转，是火焰接触所测试的材料5分钟。

The calculation method for load and track of the pipeline failures according to the relations between slope and bending deflection of the pipeline system is given.

在对煤气管道的坡度和挠度进行分析的基础上，针对当前国内大中型联合企业煤气净化与输配的实际情况，提出了煤气管道无坡度敷设的前提条件，并给出了根据管道的坡度与挠度之间的关系计算管道事故荷载及跨距的方法。

After changing over, well, one has to inform the home affair minister that it is time to order another cylinder of gas, right? The backup cylinder of gas do not miraculously appear at the designated place at home.

动用了另一桶的煤气，基本程序就是得要通知内政部长，她是时候在订购新一桶的煤气了，否则那一桶桶的煤气可是不会自己自动地从店里跑来咱们家，安安分分地去它们的"指定席"坐下让我们用的。

Under the condition that coking process and ratio of coal,rank of coal were in a relative stable condition,qualitative analysis was done to the relationship among ammonia yield and residual ammonia exhausted gas entering into saturator or not,gas desulfurization unit location,the primary cooling way,blending moisture,gas collection temperature and so on,the various factors affecting degree to the yield of ammonia were concluded,in order to organize production scientifically and rationally,and provide a reference to the same industry to solve the problem of the ammonia output fluctuation.

通过对焦化厂硫铵工序的长期跟踪研究，明确了造成硫铵产率波动的主要因素，在焦化流程和配煤比、煤种相对稳定的情况下，对硫铵产率与剩余氨水蒸氨尾气是否进入饱和器、煤气脱硫装置位置、煤气初冷方式、配煤水分、煤气集合温度等因素之间的关系进行了定性分析，得出了以上各种因素对硫铵产率的影响程度的结论，以便科学合理地安排硫铵的生产计划，并为同行业解决硫铵产量波动的问题提供参考。

The results of experimentts showed tannic is an effective way to clean city gas which not only can solve pipelines errosion but also be transformed to nocuous H2S into useful sulfur. The dc ible goal was obtained through tannic extract desulfurization.

实验表明，拷胶法是净化城市煤气的一种有效方法，不仅解决了城市煤气的管道腐蚀和环境问题，而且将有害物质HZS 转化为了有用的硫磺，达到了既净化了城市煤气又将HZS变废李太原理工大学硕士研究生学位论文为宝的双重目的。

In this way, the temperature of the gas is decreased and the reductibility of the gas is increased.

这种方法既可以降低煤气温度，使之满足预还原对煤气温度要求，又能提高进入上部预还原煤气的还原能力。

Gasifying the liquid water cannot be neglected because it is heat consuming,thus decreasing the theoretical combustion temperature .

在高炉煤气干湿成分转换时，把煤气中机械水算作水蒸气有失煤气成分的真实性，影响燃烧计算的准确性；煤气燃烧时机械水气化耗热要降低理论燃烧温度，其影响不可忽略。

The yield of the gas was110Nm3/t~400Nm3/t at the range of retorting temperature 450℃~650℃.

在干馏温度450℃～650℃范围制得煤气110Nm3/t～400Nm3/t，煤气热值为14.7MJ／Nm3～17.5MJ／Nm3，属中热值煤气。

In order to seek gas compressor, cooler and other equipments serious ash deposition reason in the fuel gas generating equipment system, data analysis discovers that system deposition mostly come from sulfureted hydrogen in coke oven gas by gas ash content and component measurement.

为寻求燃气发电系统中煤气压缩机，冷却器等设备积灰严重的原因，由燃气的灰含量及其成分的测定数据分析发现，系统的积灰主要是来自焦炉煤气中的硫化氢，因此控制煤气中的硫化氢含量是关键。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。