lignite

[ˈlɪgnaɪt]
  • lignite
  • n.

    褐煤;

纠错 数据更新时间:2026-06-10 08:40:33
  • 速记技巧

    词源词根法

    来自拉丁语lignum,柴火,木炭,来自PIE*leg,收集,拣拾,词源同collect.因褐煤形如不完全燃烧的木炭而得名。

  • 近义词
1、

Lignite oil is creosote derived from lignite tar.

褐煤油是从褐煤中得来的防腐油.

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2、

The Study of Generated Hydrocarbon of Shen Shan Jurassic Lignite in Simulation Experiments

神山侏罗系褐煤生烃模拟实验研究

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3、

There is a complete metamorphic series of coal from lignite to meager coal in Wumuchang area, Yimin, the main metamorphism type is contact metamorphism of coal.

伊敏五牧场区存在着从褐煤到贫煤完整的变质系列,其主要煤变质类型为接触变质。

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4、

The slurryability of lignite and its mixture with different percent of petroleum coke have been investigated.

考察了褐煤的单独成浆性及其加入不同比例石油焦的共成浆性.

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5、

Lignite and peat show acid when mixing with water.

褐煤和泥炭遇水后呈现酸性.

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6、

Therefore, the conventional gas content measurement is invalid to lignite.

因此, 传统的煤层气含量确定方法不适用于褐煤.

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7、

We obtained humic acid sodium which moulded lignite semi-coke used in ferroalloy plan from brown coal riching in Yunnan province.

利用云南丰富的褐煤资源制备了腐植酸钠作黏结剂,并用来成型铁合金厂应用的褐煤半焦。

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8、

The lignite pressurized gasified furnace has a severe impact on the environment.

褐煤加压气化炉对环境有重大影响.

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9、

Experimental study on improving effect of pelleting and flotation of fine grained lignite

提高细粒褐煤造粒浮选效果的试验研究

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10、

Minerals are mainly graphite and magnesium, while lignite, iron, oil and natural gas.

矿产主要有石墨和镁, 另有褐煤 、 铁 、 石油和天然气等.

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11、

We use the best lignite or peat, activity humic acid sodium manufacturing.

我们生产的活性腐植酸钠是采用中国最好的褐煤或泥炭.

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12、

Lignite, long flame coal, non-caking coal and weakly caking coal with higher ratio of atomic hydrogen to atomic carbon, higher volatile matter, lower inert component content and lower ash are suitable for direct liquefaction.

H/C原子比较高、挥发份较高、惰性组分含量和灰分较低的褐煤、长焰煤、不粘煤、弱粘煤等是适宜直接液化煤种。

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13、

Coal or lignite fueled thermoelectric generating station, planned. Right-click for in service.

燃煤或褐煤的热力发电厂, 规划的.右击可指定为已投入使用的.

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14、

In the lignite matrix , the porosities are mainly and macroporosities.

褐煤基质中的孔隙以中孔、大孔为主.

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15、

The free gas in the lignite matrix is more than 50 percent of total gas.

实验表明,褐煤对甲烷的吸附能力很低;褐煤基质中的游离气含量通常占总气含量的50%以上.

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16、

Design Plan of 600 MW Ultra Supercritical Tower Type Lignite Boiler

600MW超超临界塔式褐煤锅炉设计方案

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17、

Lignite wax& Determination of melting point

GB/T2559-1981褐煤蜡熔点测定方法

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18、

In the former one, feasibility and preliminary study on solar drying of lignite was conducted. It concluded that the temperature of lignite was much higher than water and air under the same experimental conditions. Therefore, the technology of solar drying is good for lignite.

在温室型太阳能干燥系统上进行了褐煤太阳能干燥技术研究,得出在同等条件下,平衡时褐煤可达到比水和空气更高的温度,因此褐煤较适合太阳能干燥。

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19、
20、

Steam gasification of the lignite char is catalyzed by the inherent minerals in raw lignite.

褐煤原煤中内在的矿物质对其焦水蒸气气化具有催化作用.

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21、

Zhaotong lignite is a kind of cherry coal, therefore, its crushing is difficult.

昭通褐煤为软褐煤,破碎难度大。

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22、

This paper describes the principles and methods of extracting humic acid product from lignite.

摘要论述了褐煤中提取腐殖酸产品的方法及原理.

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23、

It concluded that thin layer solar drying lignite mainly occurred in the falling rate drying period.

研究结果表明太阳能干燥薄层褐煤主要发生在降速干燥阶段,干燥曲线和干燥速率曲线呈指数变化。

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24、

Preparation of Activated Coke From Brown Coal Lignite and Study on Its Performance removal of SO_2 and NOx

以褐煤为原料制备活性焦及其脱硫脱氮性能的研究

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25、

Coal or lignite fueled thermoelectric generating station. Planned or in service can be specified.

燃煤或褐煤的热力发电厂. 可指定为规划的或已投入使用的.

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26、

Lignite has different drying characteristics in solar drying preheating and without preheating.

对于预热和不预热干燥系统的条件下,褐煤太阳能干燥具有不同的干燥性质。

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27、

The paper also talks about design plan of 600 MW ultra supercritical tower type lignite boiler and key performance index which this kind of boiler can reach.

最后详细介绍了600MW超超临界塔式褐煤锅炉设计方案和能达到的关键性能指标。

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28、

Study on moulding process of lignite semi-coke used in ferroalloy production

铁合金用褐煤半焦成型研究

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29、

The basic properties of extract and utilization of lignite were also investigated.

研究了萃取物的基本性质,探讨了残煤的利用途径.

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30、

This thesis focuses on the experimental study of mild gasification of Zhaotong lignite and mathematical model on predicting tar yield.

作者主要研究了温和气化技术的两个方面的内容:昭通褐煤温和气化试验和建立预测焦油产率的数学模型。

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