据中国煤炭学会通知,国家科协已同意于今年第三季度召开重介质选煤学术讨论会。讨论内容为我国重介质选煤技术的发展方向;重介质选煤的技术经济效果;最新工艺设计;设备改进;对实践经验进行理论分析和总结;介绍国外重介选煤的新成就等。为此,请各单位组织广大技术人员和技术革新能手积极编写论文,促进我国重介质选煤技术发展,为“四个”现代化做贡献。 According to the notice from China Coal Society, the China Association for Science and Technology has agreed to hold a seminar on heavy medium coal preparation in the third quarter of this year. The discussion content is the development direction of heavy medium coal preparation technology in our country; the technical and economic effect of heavy medium coal preparation; the latest technology design; the improvement of equipment; the theoretical analysis and summary of practical experience; the new achievement of foreign heavy medium coal preparation. To this end, all units should be invited to organize a large number of technicians and technical innovators to actively prepare essays to promote the development of heavy medium coal preparation technology in our country and contribute to the “four” modernization.