Coal Mining Technology. The Future Basic Direction of Japan's Coal Policy.

Coal Exploration and Mining

Implementation of Paste Backfill Mining Technology in Chinese Coal Mines

Implementation of clean mining technology at coal mines is crucial to protect the environment and maintain balance among energy resources, consumption, and ecology. After reviewing present coal clean mining technology, we introduce the technology principles and technological process of paste backfill mining in coal mines and discuss the components and features of backfill materials, the constit...

Coal Technology (II)

Cleaner Coal Technology Programme

Data Structuration in Coal Research and Coal Mining