1) the Asbestos Mine
石棉矿
1.
The Analysis of Sinkholes Geological Hazards Treatment Take the Asbestos Mine of Dalian E&T Development Zoon as an Example;
地质灾害治理及费用分析——以大连开发区石棉矿为例
2) asbestos tailing
石棉尾矿
1.
Application research of asbestos tailing in highway concrete
石棉尾矿在道路混凝土中的应用研究
2.
The acid leaching residue of asbestos tailing was pretreated by calcination.
采用煅烧方法对石棉尾矿酸浸渣进行预处理,通过比表面积测定仪对煅烧前后的酸浸渣进行了表征,研究了煅烧后的石棉尾矿酸浸渣对溶液中Cr3+的吸附性能,并对吸附机理进行了探讨。
3.
This text introduced the pollution status of asbestos tailing during asbestos exploitation,and analysed the speciality of asbestos tailing and its advancement of utilization as resource.
本文介绍了石棉矿开采过程中排放的石棉尾矿污染现状,分析了石棉尾矿特点及其资源化利用研究进展。
3) asbestos tailings
石棉尾矿
1.
Effect of pre-treatment of asbestos tailings on acid leaching reaction of asbestos tailings;
预处理对石棉尾矿酸浸反应效果的影响
2.
The best technology parameters are studied in the production of precipitated silicon dioxide,light magne sium oxide and by-products of sodium sulfate and iron oxide red from the asbestos tailings in a wet method.
探讨了以石棉尾矿为原料，采用湿法生产沉淀二氧化硅和轻质氧化镁，副产硫酸钠、氧化铁红等化工原料的最佳工艺参数，充分利用了陕西省的矿产资源，解决了石棉尾矿的环境污染问题。
3.
The optimal technical condition of the preparation of amorphous silica by purifying acid leaching residues of asbestos tailings was reported.
对提纯石棉尾矿酸浸渣制备无定型二氧化硅的最优工艺条件进行研究。
4) asbestos deposit
石棉矿床
5) rock wool
矿石棉
6) Asbestos mine worker
石棉矿工
补充资料：四川新康石棉矿定向爆破筑坝
四川新康石棉矿定向爆破筑坝
级 四川新康石棉矿定向爆破筑坝
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条