MINERAL PROCESSING AND EXTRACTIVE METALLURGY REVIEW 发表与矿物处理、加工和利用中的技术、经济和环境问题相关的理论和实践论文。除常规期刊外，当编辑认为读者有足够的兴趣时，将出版侧重于区域和热点主题的特刊。

The Mineral Processing and Extractive Metallurgy Review publishes theoretical and practical papers related to the technical, economic, and environmental issues in mineral processing, extraction, and utilization. In addition to regular issues, special issues focusing on regional and hot topics will be published when the editors believe there is sufficient interest from readers.

《Mineral Processing and Extractive Metallurgy Review》发表与矿物处理、加工和利用相关的技术、经济和环境问题的理论与实践论文。除了常规期刊外，当编辑认为读者对此有足够兴趣时，还会出版侧重于特定区域和热点主题的特刊。

Mineral Processing and Extractive Metallurgy Review

Abstract A comprehensive review of the extractive metallurgy of beryllium is presented. Due to the strategic importance and element of secrecy surrounding the metal, any open literature on beryllium is rather limited. However, this review has been made to cover all important aspects of beryllium extraction technology namely, resources of the metal; processing of ores; reduction of fluoride and oxide to get metal and alloy; refining of the metal; post preparation processes to shape metal through powder metallurgical route and preparation of foils and ceramics. Special attention has been given to the topic of toxicology and pollution control. Recyclfng of beryllium will form the concluding section. Information on the removal of impurities during the preparation of intermediate products as well as during reduction to metal and its alloys are described with process principles. Thus this review, with the help of discussion on each unit process and at the same time emphasising on the problems faced in large scale handling of this toxic metal and its compounds, shall provide substantial information presently available on the extractive metallurgy of beryllium.

C.K. GUPTA

S. SAHA

Extractive Metallurgy of Beryllium

This paper reviews the current status of beryllium process metallurgy. Emphasis is laid on the extraction of beryllium metal from beryl ore. The resource position, demand and application of the metal and its alloys are also summarised.

R. S. BABU

C. K. GUPTA

Beryllium Extraction—A Review

Abstract Basic studies have been carried out on the high active PUREX raffinate to determine the distribution characteristics of actinides in different extraction systems. The data have been utilised in conducting a series of counter-current extraction experiments, which have led to the establishment of a viable flow-sheet based on a unique PNC salt-free process, that has great potential in minimizing secondary radioactive waste generation. The process was successfully applied to the present purex system, and a decontamination factor DFαof > 103 has been achieved resulting in the formation of a much less toxic HLLW. NMR studies carried out on the Ln Complex extracts have yielded valuable data on their thernio chemical and activation parameters. Consideration on the mechanism of degradation/regeneration/decomposition of TRUEX Solvents are also included.

Masaki Ozawa

Yuichi Sano

Yasumasa Tanaka

CMPO-TRUEX Process and its Application in the Separation of Actinides from High-Level Liquid Wastes

CMPO-TRUEX工艺及其在高放废液中锕系元素分离中的应用

ABSTRACT This study presents an up-to-date review on the methods and technologies applied for the recovery of Co from end-of-life Li-ion batteries. Considering the upcoming world demand for electric vehicles, it has been demonstrated that Co recycling from such batteries is technically feasible and vital in an attempt to provide a global supply of the metal. In this study, a number of recovery methods (including thermal, mechanical, and manual preprocessing, along with pyro- and hydrometallurgical methods) with distinct efficiency levels was described, several of which may be combined and associated between them in order to improve the overall Co separation and recovery performances.

Marcelo Borges Mansur

Alexandre Silva Guimarães

Martina Petraniková

An Overview on the Recovery of Cobalt from End-of-life Lithium Ion Batteries

废旧锂离子电池中钴回收综述

Hydrometallurgy is the major part in the extraction flow sheet of beryllium from beryl ore. The overall process aims at converting the beryllium values of the ore into ammonium beryllium fluoride which, on thermal decomposition, yields anhydrous beryllium fluoride—a common intermediate for the production of beryllium metal and its master alloys. This paper gives the details of the individual steps and discusses the processes developed to standardize the production of ammonium beryllium fluoride from Indian beryl. It also highlights the safety measures adopted and the waste management practice followed during the production of this double fluoride.

Hydrometallurgy of Beryllium in the Indian Perspective

In this study, pyrite flotation in seawater in the presence of Cu2+and Pb2+ and the underlying mechanisms were investigated systematically. Flotation results indicated that Cu2+ and Pb2+ increased pyrite recovery from 52.51% to 79.45% and 72.57% in weak alkaline seawater (pH 8) due to the increased surface hydrophobicity. Solution species distribution and electrochemical studies cross-confirmed that the Cu2S and Pb(OH)2 layer formed on the pyrite surface at pH 8, subsequently increasing the adsorption sites of xanthate on the pyrite surface. Differently, the pyrite flotation remained at a lower recovery of around 20% than that with the addition of 10−7–10−5 M Cu2+ and Pb2+ in strong alkaline seawater (pH 10). No activation species were adsorbed on the pyrite surface at pH 10 due to the coverage of hydrophilic precipitation on the pyrite surface, resulting in a poor floatability. This study therefore provides scientific guidelines for pyrite separation in seawater in the presence of Cu2+ and Pb2+.

Zhonghong Wang

Yubiao Li

Wanqing Li

Tianle Yin

Xiaoyong Wu

Effect of Copper and Lead Cations on Flotation Behavior of Pyrite in Alkaline Seawater

铜和铅离子对碱性海水中黄铁矿浮选行为的影响

M. H. Tyeb

A. K. Majumder

Development of a Generalized Partition Curve Model for Hydrocyclones

水力旋流器广义分区曲线模型的发展

Huu Loi Ho

Man Seung Lee

A Review on the Recent Developments in the Dissolution of Rhodium and Iridium Metals from Spent Catalysts

废催化剂中铑和铱金属溶解的最新进展综述

A novel compact and efficient pulse bed mineral scrubber (PBMS) has been designed. The scrubber has a hybrid design incorporating a U-type particle flow path, bed pulsation like a jig and fluidization. The hydrodynamic characteristics and response of this scrubber for the scrubbing of low-grade iron ore fines have been reported in this article. The response methodology with a central composite design was used to evaluate the hydrodynamics of the PBMS hutch section. The results indicate that the hydrostatic head increases with an increase in solid percentage in the hutch section and decreases with an increase in pulsation frequency. The pressure and load model prediction matched the experimental data well. The model predicts that at 54 rpm pulsation frequency and a 25% solid percentage, the pressure will be 0.0285 bar and the motor load 25.54 W. The R2 of the pressure and load model are 0.9536 and 0.9936, respectively. Scrubbing performance on −10 mm iron ore fines with 54.17% Fe, 8.15% SiO2 and 12.75% Al2O3 at 10, 15, and 20 l/min water rate has been validated with characterization of products after scrubbing. The desliming efficiency of the particle in the range of 0.045–0.3 mm is ± 88% at a water rate above 15 l/min. The best cleaning and segregation of fines are reported at a 15 l/min water rate. The Fe value of clean coarse products increases from 54% to 59%. The scrubbing improves the grade of ore, and the alumina and silica content reduction is 19% and 40%, respectively.

Manas R. Behera

Ranjan K. Dwari

Hydrodynamics and Response Analysis of a Cutting-Edge Pulse Bed Mineral Scrubber (PBMS) Featuring U-Type Motion, Pulsation Bed, and Fluidization for Low-Grade Iron Ore Processing

低品位铁矿石处理用U型运动脉动床矿浆洗涤器的水动力学与响应分析

Sajjad Tahooni Bonab

Hadi Abdollahi

Amir Abbaspour

A Review of the Mineral Contact Angle Measurements and Applications in the Froth Flotation Process: Techniques and Influential Parameters, Part II

矿物接触角测量及其在浮选过程中的应用综述：技术与影响参数，第二部分

短名	Miner. Process. Extr. Metall. Rev.
Journal Impact	4.76
国际分区	MINING & MINERAL PROCESSING(Q1)
期刊索引	SCI Q1中科院 3 区

ISSN	0882-7508, 1547-7401
h-index	53
国内分区	工程技术(3区)工程技术冶金工程(2区)工程技术矿业与矿物加工(3区)

涉及主题	化学材料科学冶金有机化学工程类物理生物环境科学地质学物理化学复合材料量子力学无机化学生态学化学工程计算机科学古生物学地理热力学矿物学
出版信息	出版商: Taylor and Francis Ltd.，出版周期: ，期刊类型: journal，开源期刊: 否
基本数据	创刊年份: 2000，原创研究文献占比: 84.13%，自引率:17.40%， Gold OA占比: 11.79%

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