褐煤

When peats developed to lignites through diagenesis,95.1%-99.9%of their original iodine was lost.

当泥炭经过成岩作用形成褐煤时其本身含有的碘逸失率为95.1%～99.9%。

The effectiveness of some Fe,Ca and Na compounds have beendetermined in the steam gasification of coal.

本文对褐煤的水蒸汽气化过程中Fe、Ca 及Na 化合物的催化作用进行了考察。

This mill Set drying, crushing, transportation as a whole, may save a wind machine, in which coal particles which are in suspension, which will help ventilated, dry, most suitable for grinding high-moisture lignite and more soft bituminous coal, drawback is that the impact of plate wear and short life span and the system is a serious air leakage.

这种磨煤机集干燥、破碎、输送为一体，可省一台风机，其中煤粒大多处于悬浮状态，利于通风、干燥，最适合磨制高水分褐煤和较软的烟煤，缺点是冲击板磨损大，寿命短且系统漏风严重。

This study is part of a long-term research programme into the effects of fouling on heat exchangers in lignite utility boilers and into alternative techniques for process intensification and fouling minimisation.

本研究是一个长远调研计划的一部分，主要研究电站褐煤锅炉换热器结垢的效应，以及强化工艺及对减少结垢的各种技术的取舍。

It was demonstrated that thecatalysts incorporated into surface functional groups of brown coal arevery effective.

结果表明，通过与褐煤中表面官能团的离子交换添加到煤中的催化剂具有很高的催化效果。

Preparation of carbon molecular sievesfrom brown coal by two-step carbonization methodhas been investigated in this work.

本文针对高挥发分的褐煤原料，提出两步炭化法制炭分子筛概念，并考察了工艺条件和产品空分性能。

The extraction condition of the brown coal in different solvent is introduced,for its extraction principle and the influencing factor of extraction rate make comprehensive statement.

本文介绍了褐煤在不同溶剂中的萃取情况，对其萃取原理和萃取率的影响因素做了综合叙述。

In this paper, IGOR process of direct coal liquefaction in Germany and experimental results of Xianfeng brown coal in 200 kg/d PDU of IGOR process in Germany are introduced.

介绍了德国 IGOR煤直接液化工艺和云南先锋褐煤在 IGOR工艺 2 0 0 kg/d的 PDU装置的试验结果。

This one rock body in South Australia is estimated to contain enough heat to supply all Australia's power needs for 75 years, at a cost equivalent to that of brown coal, without the carbon dioxide emissions.

这一次岩体在南澳大利亚，估计包含足够的热量供应所有澳大利亚的电力需求为75年，耗资相当于褐煤，而二氧化碳的排放。

The mineral leonardite, similar to brown coal.

风化褐煤矿物，与褐色煤相似。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！