2) coal deep processing
煤炭深度加工
1.
In view of the necessity of industrial economy development in Ningxia, pointed out is the development trend of coal deep processing and conversion by taking use of the special characteristics and superiority of local coal resources.
阐述了近 40年来宁夏在煤炭洗选加工 ,煤炭炼焦 ,煤制电极糊、炭块、煅料、活性炭、碳化硅、瓦斯炭黑及煤炭气化和液化等方面的发展情况 ;根据宁夏工业经济发展的需要 ,指出了适应当地资源特点及优势的煤炭深度加工转化的发展趋
4) coal
[英][kəʊl] [美][kol]
煤炭
1.
Discussion on coal valuation based on the dry basis gross caloric value;
浅议干基高位发热量作为煤炭计价依据
2.
The main reason for coal resources waste and countermeasures;
煤炭资源浪费的主要原因及其对策
3.
Investigation of density consist of coal by use of the technique of solid-liquid fluidization;
利用液固流态化技术测量煤炭密度组成的研究
5) coal industry
煤炭
1.
Study on Theory and Application of Circular Economy Development in Coal Industry;
煤炭行业循环经济发展理论及应用研究
2.
After introducing current status of coal industry IT application work in our province,the author analyzes critical fields in coal information infrastructure construction,and puts forward several new development objectives and prospects, which are of vital importance for coal industry to take a new road to industrialization and implement the strategy of sustainable development in the coming years.
介绍了山西省煤炭工业信息化工作的现状 ,论述了信息化建设的重点领域 ,提出了信息化发展目标与前景 ,对在新时期、新阶段山西煤炭工业走新型工业化道路 ,实施可持续发展战略有一定的促进作
3.
As great dangers lie in coal industry, we are aiming at decreasing accident rate and increasing production level in safety.
由于煤炭行业属于高危险性行业,因此降低其事故发生率,提高安全生产水平便成为每个煤炭工作者的目标。
6) pure coal
纯煤
补充资料:原油深度加工
分子式:
CAS号:
性质:原油加工过程中仅有原油常压蒸馏和催化重整两过程者称作浅度加工。与之相对应,具有更多加工过程者称作深度加工。深度加工除采用原油常减压蒸馏过程外还采用催化裂化、加氢裂化、石油焦化等过程。充分利用原油资源和加工重质原料以获取更多的轻质油品,并进而制取众多化学品。
CAS号:
性质:原油加工过程中仅有原油常压蒸馏和催化重整两过程者称作浅度加工。与之相对应,具有更多加工过程者称作深度加工。深度加工除采用原油常减压蒸馏过程外还采用催化裂化、加氢裂化、石油焦化等过程。充分利用原油资源和加工重质原料以获取更多的轻质油品,并进而制取众多化学品。
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