煤

The research on coking during the pyrolysis of coal to acetylene in the plasma (1) In the arc plasma jet, different kind of coal has different coking character. The aromatics, colloids, asphaltene and Carbenes are the precursors of the cokes.(2) The mostly reasons of coking in the plasma reaction equipment are the particle size, the feeding velocity, the power of plasma and the structure of equipment.

五、煤等离子体热解制乙炔装置结焦性研究的结果(1)在电弧等离子体射流的条件下，煤种的结焦能力不同，煤中的芳香分、胶质、沥青质和碳青质是结焦前驱体。

The kaolinitic tonsteins, the kaolinitic rocks not adjacent to coals and soft kaolin were studied in this project. The studies show that the materials forming the kaolinite come from the volcano ashies, terrigenous transportation and the solution precipitation of the rocks surrounding the weathering coals.

本项目对我国煤系夹矸高岭岩、煤层不相邻高岭岩和煤系软质高岭土进行了详细研究，认为成矿物质主要来源于火山灰、陆源搬运产物以及煤层围岩物质的溶解沉淀。

Power has an adequate built-in area of 330 kilovolts, five 220-kilovolt substations, Longyangxia, salt pot Gorge Power Station are the largest network in our region to the northwest, north around the Yaojie Coal Mining Bureau of the Treasury thermal power generation Plants, Xiangtang, such as hydropower station is being developed, basically forming a water and coal-fired electricity industry chain.

电力充足辖区内建有一座330千伏、五座220千伏变电站、龙羊峡、盐锅峡电站的大网皆经我区输往西北、华北各地，窑街矿务局务质煤火力发电厂，享堂水电站等正在筹建，基本形成了水、煤电产业链。

The binder properties bear a linear relation to the content of ulminite in the maceral of corresponding brown coal.

煤岩学的初步研究表明，风化程度较高的烟煤、褐煤对应粘结剂性能较好，褐煤显微组分中，腐木质体的含量与煤对应粘结剂性能呈正相关。

Finally the article points out that the coal-based methanol route is the modern coal chemical industry technology route fitting China′s conditions,though the coal to liquid project is an important component part of national energy security,we should be prudent to develop the project.

分析了煤基甲醇路线是适合我国国情的现代煤化工技术路线，指出煤制油项目虽是国家能源安全的重要组成部分，但要谨慎发展。

Has designed the smelting magnesium stove and the steel rolling heating furnace, the trolley type heat-treatment furnace, the gasification project and vents one's anger a generation of oil by the coal successively, the mailgram project technology and the hot dirty coal vents one's anger the craft automation control technology, developed the multi-skill regeneration burner, the dining trash solid drying stove, the methane heat energy industry use technology.

先后设计了冶炼镁炉及轧钢加热炉、台车式热处理炉、煤气化工程及以煤制气代油、代电工程技术及热脏煤制气工艺自动化控制技术，研制出了复合型蓄热燃烧器，餐饮垃圾固体物烘干炉，沼气热能的工业利用技术。

Literally = How could a coal dealer be without money?

倒煤的。倒煤的能没有钱吗？

Some experiences that how to raise accuracy in volatile matter determination were stated from several different aspects,such as crucible and support,determination of muffle furnace and constant temperature,coal sample weighting and crucible placing and correct understanding of calculation formula,etc.

从坩埚及其支架、马弗炉及恒温区的确定、煤样称取及坩埚摆设和正确理解计算公式等方面，阐述在煤的挥发分测定过程中如何提高准确度的一些体会。

There are other three projects designed based on Synfuels China indirect CTL process. Yitai Ordos 160kt/a project was started up successful in Mar. 2009 and later was shut down for modification and readjustment. The project is scheduled to restart up in August for longer period operation. A F-T synthesis plant, the core unit of Lu'an Changzhi 160kt/a CTL project was commissioned on July 7th and output on-spec oil products on July 10th, and the following processing section is expected to be on-stream 1 week later to complete the whole line commissioning. Shenhua also plans to start up its Ordos 180kt/a indirect CTL project in September.

采用中科合成油间接液化技术的项目有三套，伊泰鄂尔多斯16万吨/年项目已于3月试车成功，目前正在停车整改阶段，8月初将正式进入试生产长期运行；潞安长治16万吨/年煤制油核心费托合成装置于7月7日正式投料试车，7月10日生产出合成油品，预计一周后进入产品加工试车，并完成全线试车；神华鄂尔多斯18万吨/年煤制油装置将于9月试车。

From high resolution magnetostratigraphic study of the Meishan section of Changxing County, Zhejiang Province, the following conclusions are obtained:(1) The Meishan section can be divided into five normal polarity subzones and four reversed polarity subzones.

通过对浙江长兴煤山剖面的高分辨率磁性地层学研究，得出以下结论：（1）浙江长兴煤山剖面可划分为5个正向极性亚带和4个反向极性亚带。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。