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黑岱沟

网络HDG

黑岱沟

黑岱沟

黑岱沟

HDG

...氢呋喃和二硫化碳(CS2)/四氢呋喃混合溶剂对新疆黑岱沟(HDG)煤进行彻底萃取.在40 ℃和60 ℃下用30%双氧水溶液氧化得到 …

1

Auxiliary equipment functions to be noted to application of modern open pit mining technology and large equipment

黑岱沟露天煤矿辅助设备使用现状及分析

2

Type Selection of Draglines and Optimization during the Technological Transformation Engineering in Heidaigou Open -pit Coal Mine

黑岱沟露天煤矿技术改造工程拉铲的选型和优化

3

Technology Study of Reconstructing and Extension Project in Heidaigou Open-pit Coal Mine

黑岱沟露天煤矿改扩建工艺研究

4

Preliminary Exploration on Economic Rationalization Concerning After-mining Technology in Heidaigou Open cast

黑岱沟矿后续开采工艺的经济合理性初探

5

Wheel excavator craft system layout mode after enhancing throughout transformation in Heidaigou open-pit coal mine

黑岱沟露天煤矿扩能改造后轮斗工艺系统的布置方式

6

Research on plan of land reclamation and ecological reconstruction in Hei Daigou Open Mine

黑岱沟露天煤矿土地复垦及生态重建规划研究

7

Introduction on reconstruction project of control system for Heidaigou Coal Preparation Plant

浅述黑岱沟选煤厂控制系统改造工程

8

Popularization and Application of High Accuracy Leading Explosion Detonator in Heidaigou Open-pit Coal Mine

高精度导爆雷管在黑岱沟露天煤矿推广应用

9

The probing discuss about preventive maintenance of heavy-duty motor vehicles of Heidaigou Open-Cut Coal Mine

黑岱沟露天矿重型汽车预防性维修的探讨

11

Scheme optimization of run-of-mine crushing station transported and setting in Heidaigou open-pit coal mine

黑岱沟露天煤矿毛煤破碎站移设方案优化

12

Probe into Technical Transformation Scheme in Coal Processing Plant of Heidaigou

黑岱沟选煤厂技改工艺方案探讨

14

Countermeasures on Prevention and Control of Soil and Water Loss for Heidaigou Opencut Coal Mine

黑岱沟露天矿水土流失防治对策

15

Programming for the Management Information System Net in Heidaigou Open-pit Coal Mine

黑岱沟露天煤矿信息管理系统网络规划

16

Probing into Mining Procedure of Expanded Construction Area in Heidaigou Open-pit Coal Mine

黑岱沟露天矿扩建区开采程序探讨

17

Study on bench combination technology continuity in Heidaigou Open-pit Coal Mine

关于黑岱沟露天煤矿并段台阶工艺接续研究

18

Study on Semi-Continuous Mining System for Loess Stripping in Surface Mines of Heidaigou

黑岱沟露天煤矿剥离黄土半连续工艺研究

19

Stability Research of Overcast Gulf Earth-disposal Site in Heidaigou Open-pit Coal Mine

黑岱沟露天矿阴湾排土场稳定性研究

20

Optimization Scheme of Enlarging-slope Area Mining in Heidiagou Open-pit Coal Mine

黑岱沟露天煤矿扩帮区开采方案优化

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