Stope leaching

This paper makes an analysis of the application of reactive local compensation technology in the feed system of the coal mine.

对无功就地补偿技术在煤矿供电系统的应用中进行了分析,指出该技术能够起到节约电能、提高供电质量、节约材料费等作用,阐述了无功就地补偿技术在煤矿供电系统中的应用有较好的发展前景。

This paper makes a analysis for application of reactive local compensation technology in the feed system of the coal mine.

本文对无功就地补偿技术在煤矿供电系统的应用中进行了分析 ,该技术能够起到节约电能、提高供电质量、节约材料费等作用 ,在煤矿供电系统中的应用有较好的发展前景。

The results indi- cate that the in-situ generation of carbon dioxide has good expansion efficiency,favorable viscosity reduction efficiency and great displacement efficiency.

就地CO_2技术是一种提高原油采收率的有效手段,在油藏条件下,通过实验,对就地CO_2技术的性能(原油膨胀能力、原油降粘能力、结垢、地层伤害)以及驱油效率进行了评价。

Lab experimental study on CO_2 in-situ generation and huff-and-puff for producing high pour point oil;

就地生成CO_2吞吐开采高凝油室内实验研究

The paper analyzed the case village: Xujiacao village in Shanghai,and discussed the feasibility and essential conditions of“elimination on the spot”for rural waste.

本文以上海市松江区新浜镇许家草村为调查对象,在认识到当前农村垃圾收运处置体系面临尴尬局面的基础上,探讨农村实现垃圾“就地消纳”的可行性和必备条件。