REGULARITIES OF HYDROPHOBISATION AND FLOTATION OF SALT-LIKE MINERALS

机译：盐类矿物的疏水化和浮选规律

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As a result of thermodynamic analysis of mineral-sodium oleate-water system, flotation and adsorption tests at various pH values and sodium oleate concentrations, it has been established that regularities of salt-like minerals (calcite, apatite, fluorite, barite and others) flotation can not be explained by the formation on their surface of alkali-earth metals oleate. The novel hypothesis, connecting optimal conditions for mineral flotation with zero charge of its surface, allowed to explain the regularity of mineral flotation observed and elaborate the quantitative physico-chemical models of their flotation suitable for improving of industrial processes and application in automatic plant control systems.

机译：作为矿物-油酸钠-水系统的热力学分析，在各种pH值和油酸钠浓度下的浮选和吸附测试的结果，已经确定了盐状矿物（方解石，磷灰石，萤石，重晶石等）的规则性浮选不能通过在其表面上形成碱土金属油酸盐来解释。新的假设将矿物浮选的最佳条件与其表面零电荷联系在一起，可以解释所观察到的矿物浮选的规律性，并阐述了其浮选的定量理化模型，适用于改进工业流程并在自动工厂控制系统中应用。

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《XXI International Mineral Processing Congress》|2000年|p.8a.120-a.130|共11页
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AA. Abramov;
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正文语种
中图分类地质学;
关键词
calcite; apatite; fluorite; barite; oleate; flotation; modelling; control and regulation;

机译：方解石磷灰石;萤石;重晶石油酸盐浮选造型;控制与调节;

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专利

1. Flotation separation of carbonate from sulfide minerals, I: flotation of single minerals and mineral mixtures [J] . Y. Liu, Q. Liu Minerals Engineering . 2004,第7a8期

机译：浮选分离硫化物矿物中的碳酸盐，I：浮选单一矿物和矿物混合物
2. Mineral-mineral particle collisions during flotation remove adsorbed nanoparticle flotation collectors [J] . Dong Xiaofei, Price Marie, Dai Zongfu, Journal of Colloid and Interface Science . 2017,第期

机译：浮选期间的矿物颗粒碰撞去除吸附的纳米粒子浮选收集器
3. Interactions of clay minerals in copper-gold flotation: Part 1 - Rheological properties of clay mineral suspensions in the presence of flotation reagents [J] . Nestor Cruz, Yongjun Peng, Saeed Farrokhpay Minerals Engineering . 2013,第Null期

机译：铜-金浮选中粘土矿物的相互作用：第1部分-在浮选剂存在下的粘土矿物悬浮液的流变性质
4. REGULARITIES OF HYDROPHOBISATION AND FLOTATION OF SALT-LIKE MINERALS [C] . AA. Abramov International Mineral Processing Congress . 2000

机译：盐样矿物质疏水化和浮选的规律
5. Mitigation of Environmental Hazards of Sulfide Mineral Flotation with an Insight into Froth Stability and Flotation Performance [D] . Hayat, Muhammad Badar. 2018

机译：泡沫稳定性和浮选性能的洞察力，减轻了硫化物矿物浮选的环境危害
6. Enhancing the flotation recovery of copper minerals in smelter slags from Namibia prior to disposal [O] . V. Sibanda, E. Sipunga, G. Danha, 2020

机译：在处置之前提高纳米比亚冶炼炉渣中铜矿物的浮选回收率
7. Copper minerals flotation in flotation plant of the "Rudnik" mine [O] . Predrag Lazić, Đurica Nikšić, Branislav Miković, 2019

机译：铜矿石浮选在“Rudnik”矿井浮选厂
8. Flotation Properties and Selective Flotation of the Slightly Soluble Minerals [R] . Aplan, F. F. , Castillo, M. 1983

机译：微溶性矿物的浮选特性与选择性浮选

REGULARITIES OF HYDROPHOBISATION AND FLOTATION OF SALT-LIKE MINERALS

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