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- middle grade phosphate ore 中品位磷矿
- middle grade phosphate rocks in Hubei province 湖北中品位磷矿
- STUDY ON MIDDLE GRADE PHOSPHATE ORES WITH ELECTROSTATIC SEPARATION 环保型矿山选矿技术获突破磷矿的电选试验研究
- Flotation test in Yunnan Haikou middle grade phosphate at normal temperature 云南海口中品位磷矿常温浮选试验
- Keywords experiment;ammoniated;slurry concentrated process;middle grade phosphate rock; 评价实验;磷酸氨化;料浆浓缩法;中品位磷矿;
- The hydrocarbon content of this phosphate ore provides most of the heat needed for the calcination. 这磷矿所含烃量能提供锻烧所需的大部分热量。
- The effect of froth characteristics of surfactant solution on phosphate ore flotation has beendiscussd in this paper. 本文讨论了磷矿浮选过程中表面活性剂溶液的泡沫特性。
- Tea quality derived from quartzose sandy stone situates middle grade. 凝灰岩上所产茶的品质居于7个等级中的中档。
- The causes of these waste streams are for instance zinc production, phosphate ore implication and bio industrial manure. 这些废弃的镉的产生是因为锌的提炼,磷酸盐矿的开采和生物工业化肥的生产。
- The property of concentrated MAP slurry, which is made from wet phosphoric acid and mid grade phosphate rock,is studied. 研究了中品位磷矿湿法磷制得的浓缩磷铵料浆进行氨二次中和后的特性。
- This paper introduces the method and result about the separability research of a certain phosphate ore and presents the best tcchnologica conditions. 介绍了某磷矿矿石可选性研究的方法和结果,给出了最佳工艺条件。
- The results indicated that phosphate ore and potash feldspar in the compound ore could be comprehensively recovered and utilized. 试验表明,该矿的磷和钾均可综合回收利用。
- The flotation recovery for Karatay (primary USSR)phosphate ore is remarkably increased by use of CY in cooperation with collector CCLS. CY与CCLS捕收剂配合使用浮选原苏联卡拉套磷块岩矿石,回收率有一定提高。
- We are the enterprise specializing in producing and selling top and middle grade commodity ceram-ics. 本厂是一家专业生产、销售高中档日用陶瓷的企业。
- The company is mainly specialized in manufacturing sofa made corium cloth weaving of high and middle grade ximengsi . 主要生产高、中档席梦思真皮布艺沙发。
- Phosphate ore of Zhijin phosphate deposit was studied by adopting the reverse flotation technology experiment according to the natures of phosphate ore. 通过分析贵州织金县某地区磷矿石化学成分,对原矿进行了一系列的反浮选工艺试验研究。
- By analysis and comparation of ore type of phosphate ore near Wangji. the main and supplemental ore sources are recommended for Wangji Yellow Phosphorus Factory. 根据王集附近磷矿石的矿石类型分析比较,推荐了王集黄磷厂用矿的主供货渠道和补充矿源。
- It was included that the curved needle machine is suitable for sewing cut pieces of middle tightness, middle thickness and middle grade, and... 而直针机机型不仅具有弧针机的特性,还具有缝合织物密度高、厚度大、档次高的衣片的功能。
- This paper discusses the influence of some factors such as cell depth,rotational speed,aeration quantity, filling material etc,on floatation of phosphate ore of various genesis. 本文研究了实验室型浮选机槽深、转速、充气量和填料诸因素对不同成因磷矿浮选的影响。
- But with real diamond it contests the chromo for beautiful and polished, so it was usually used as the material of high and middle grade Accessory. 但因其美观且光泽度可以和真钻石媲美,所以常常用作高、中档饰品材料。