The anionic reverse flotation ensures qualified concentrate grade.
阴离子反浮选保证了精矿品位合格。
The reverse flotation technology of hematite has achieved extensive application in industrial practice.
赤铁矿反浮选工艺在工业生产实践中获得了广泛的应用。
High intensity magnetic-reverse flotation is the most efficient technology for oxidized iron ore processing nowadays.
强磁-反浮选是当今红矿选矿的最有效技术。
The flocculation desliming-reverse flotation flowsheet is compatible with the characteristics of Donganshan refractory iron ore.
絮凝脱泥-反浮选流程适应东鞍山难选矿石特性。
It is proved that the process of cation reverse flotation is reliable to produce high purity iron concentrate with low silicon content.
实践证明阳离子反浮选是生产低硅高纯铁精矿的可靠工艺。
The application of magnetic flotation method in reverse flotation of magnetite opens up a new approach for the separation of magnetite in China.
磁浮选方法在磁铁矿反浮选中的应用，为我国磁铁矿分选开辟了一条新的途径。
Then S content in concentrate can be lowered to 0.26% by reverse flotation desulphurization flow-sheet, with high-grade magnetite concentrate finally achieved.
该铁精矿通过反浮选降硫使含硫降至0.26%，最终获得优质的钒钛磁铁矿精矿。
Starch is a commonly used hematite depressor in reverse flotation of hematite and dissolved waste Saccharomyces Cerevisiae contains a polar group similar to starch.
淀粉是赤铁矿反浮选工艺中常用的赤铁矿抑制剂，而废啤酒酵母溶解相中含有与淀粉中相似的极性基团。
The XRD characterization and chemical analysis of boron concentrates and tailings showed that pinnoite and calcined gypsum has been basically separated through reverse flotation.
此外，还考察了擦洗对硼矿富集的影响，结果表明擦洗可以有效去除柱硼镁石矿中的可溶性盐，改善了浮选效果。
Due to the improvement of the structure of product particle size, the result of reverse flotation was greatly improved, with the metal recovery increasing from 68. 65% to 74. 07%.
由于产品粒度结构的改善，使反浮选选别效果大大提高，金属回收率从原有的68.65%提高到74.07%。
Slime has a great impact on rutile flotation. In order to efficiently reduce the slime effect on rutile flotation, test research was conducted on rutile depression in reverse flotation.
矿泥对金红石浮选影响大，为了有效地减少矿泥对金红石浮选的影响，进行抑制金红石反浮选试验研究。
The process consisting of one stage grinding-HIMS (high intensity magnetic separation) -reverse flotation was adopted for the beneficiation of a limonite ore according to its properties.
根据某褐铁矿的矿石性质，采用一段磨矿、强磁选—反浮选工艺流程，对该矿石进行了选矿试验。
The silicon containing minerals in bauxite are very apt to be slimed so as to produce a large amount of secondary slime which can seriously affect the silicon removal in reverse flotation.
铝土矿中的含硅矿物在磨矿过程中极易泥化，产生大量的次生矿泥，严重影响了反浮选脱硅过程，入选物料粒度组成的影响就更不容忽视。
Through particle size analytical technique, the flotation and reverse flotation problems of a phosphate ore were identified. Suggestions were proposed to improve the flotation performance.
通过对浮选产品的粒度分析，指出了某磷矿正反浮选连续性实验存在的问题，并提出了改进建议。
Test research of discarding coarse tailings in new technological flowsheet consisting of two stage continuous grinding-gravity separation-magnetic separation-reverse flotation is described.
介绍了东鞍山矿石两段连续磨矿、重选-磁选-反浮选新工艺流程中粗粒部分抛尾试验研究。
The industrial application of cyclonic static micro-bubble flotation column in the cationic reverse flotation of magnetite ore is its first successful case for the reverse flotation of iron ore.
旋流-静态微泡浮选柱在磁铁矿阳离子反浮选中的工业应用，是国内首次将浮选柱成功应用于铁矿反浮选。
Through particle size analytical technique the flotation and reverse flotation potential problems of a phosphate ore were identified. Suggestions were proposed to improve the flotation performance.
通过对浮选产品的粒度分析，指出了某磷矿正反浮选连续性实验(回水流程)存在的问题，并提出了改进建议。
The solution for series problems including middling has perfected the magnetite cationic reverse flotation process by flotation column, opening a wider prospect for the application of this process.
而中矿等一系列问题的解决，也完善了磁铁矿浮选柱阳离子反浮选工艺，为该工艺的应用开辟了更广阔的前景。
The effect and mechanism of BK501 depressor in the separation of diaspore from kaolinite by reverse flotation was investigated by flotation test, EDS, electrokinetic potential and infrared spectrum.
通过浮选试验，EDS、动电位和红外光谱测定，考察了BK 501抑制剂在一水硬铝石与高岭石反浮选分离中的作用效果和机理。
The paper introduces the experimental result of the reverse-direct flotation technology about the strong magnetic concentrate of Buiyunebo oxidized ore.
文章介绍了白云鄂博氧化矿强磁选精矿采用反正浮新工艺工业试验情况。
Industrial test of anionic reverse floatation to northeastern a Hematite by using cyclonic-static micro-bubble flotation column was corried out.
采用旋流-静态微泡浮选柱对东北某赤铁矿进行了阴离子反浮选工业试验。
Industrial test of anionic reverse floatation to northeastern a Hematite by using cyclonic-static micro-bubble flotation column was corried out.
采用旋流-静态微泡浮选柱对东北某赤铁矿进行了阴离子反浮选工业试验。
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