免费av毛片,日韩av高清在线播放,97国产精品最好的产品,欧美成人免费一区二区三区,神马午夜一区,曰河南少妇对白视频,欧美自拍视频

Coal-to-liquids project in Ningxia sees breakthrough

By Hu Dongmei and Zhang Xiaomin | chinadaily.com.cn | Updated: 2018-07-27 17:27
Share
Share - WeChat
The coal-to-liquids project of Shenhua Ningxia Coal Industry Group Co Ltd. [Photo provided to chinadaily.com.cn]

The coal-to-liquids project in Northwest China's Ningxia autonomous region has overcome technical difficulties and developed large-scale processing technology for the indirect liquefaction of coal in China.

"Through collaborative innovation, the localization rate of the coal-to-liquids project reached 98.5 percent. It has undertaken 37 independent localization tasks for key technologies, major equipment and materials," said Yao Min, deputy general manager of Shenhua Ningxia Coal Industry Group Co Ltd.

The direct and indirect liquefaction technology can generally be used for petroleum production from coal.

1 2 3 4 5 6 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US