1) Review of the Lignite Gasification Technology
褐煤气化技术评述
3) coal gasification technology
煤气化技术
1.
This paper analyzes the current situation of coal-based chemical industry in abroad and home,introduces advanced coal gasification technology,puts forward the suggestion for Liuzhou Chemical Industry Group Corp.
介绍了国内外煤化工产业现状和现代先进的煤气化技术,进而介绍了柳化将利用已掌握的壳牌粉煤加压气化技术做强做大煤化工产业的设想。
2.
The paper was expatiated that coal gasification technology was one of the key techniques of the coal efficiently clean exploitation nowadays.
阐述了煤气化技术是当今煤炭高效洁净利用的关键技术之一。
3.
Outlines the main characteristics of several advanced coal gasification technologies, and discusses how to select advanced coal gasification technology to ensure long term stable operation of chemical plant.
概述几种先进煤气化技术的主要特点,研讨如何选择先进煤气化技术,确保化工装置长周期稳定运行。
4) technology review
技术评述
5) drying technology of lignite
褐煤干燥技术
1.
The process and the main equipments of the low temperature drying technology of lignite were discussed in the paper,combining with the current ground processing technology and the drying technology in Laogongyingzi coal mine.
结合老公营子矿现行地面加工工艺及褐煤干燥技术,探讨了褐煤低温干燥工艺相关措施及主要设备选型,并对其经济效益进行相应分析。
补充资料：褐煤
| 褐煤 lignite 煤化程度最低的煤种。为泥炭在适度的压力下转变而成，煤化程度介于泥炭和烟煤之间。多呈褐色至褐黑色。含水量高，在空气中易于风化；含一定量的原生腐殖酸；碳含量低，氧含量高，氢含量变化大；挥发分一般在45％～55％。估计全世界褐煤约占煤炭总储量的50％，但由于其热值低、煤质低劣，没有被大量开采。褐煤主要用作燃料和气化原料，优质褐煤是重要的化工原料。中国云南、广东、广西、内蒙古、辽宁等省区是褐煤的主要产地。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条