Surface modification with hydroxyl calcium ions strengthen CMC selectively depress arsenopyrite: Bridging adsorption mechanism and application in Cu-As separation

Flotation of auriferous arsenopyrite from pyrite using thionocarbamate

(2022) P. Forson et al.   MINERALS ENGINEERING

Differential flotation of pyrite and Arsenopyrite: Effect of pulp aeration and the critical importance of collector concentration

(2022) P. Forson et al.   MINERALS ENGINEERING

Application of macromolecular organic polymer S-7261A in arsenic removal by flotation of refractory mixed copper ore

(2022) Xingjin Liao et al.   MINERALS ENGINEERING

Improved thiourea leaching of gold with additives from calcine by mechanical activation and its mechanism

(2022) Lei Zhang et al.   MINERALS ENGINEERING

Selective depression mechanism of combination of lime and sodium humate on arsenopyrite in flotation separation of Zn–As bulk concentrate

(2022) Qian WEI et al.   TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA

Oxidation mechanism of arsenopyrite under alkaline conditions: Experimental and theoretical analyses

(2022) Manjiao Chen et al.   Journal of Cleaner Production

Influence of calcium and ferric ions on the depression of chalcopyrite by CMC: Flotation performance and adsorption mechanism study

(2022) Changtao Wang et al.   MINERALS ENGINEERING

Effect of calcium ions on surface properties of chalcopyrite and arsenopyrite and its response to flotation separation under low-alkalinity conditions

(2022) Yuanjia Luo et al.   APPLIED SURFACE SCIENCE

The effects of hydroxyl on selective separation of chalcopyrite from pyrite: A mechanism study

(2022) Hongliang Zhang et al.   APPLIED SURFACE SCIENCE

Interaction mechanism of ferrate(VI) with arsenopyrite surface and its effect on flotation separation of chalcopyrite from arsenopyrite

(2022) Run-peng LIAO et al.   TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA

Using pectin to separate talc and molybdenite through the surface modification with Cu2+: Applications and mechanism

(2022) Changtao Wang et al.   International Journal of Mining Science and Technology

The synergistic depression of lime and sodium humate on the flotation separation of sphalerite from pyrite

(2021) Qian Wei et al.   MINERALS ENGINEERING

Investigations on the selective depression of fenugreek gum towards galena and its role in chalcopyrite-galena flotation separation

(2021) Dezhi Liu et al.   MINERALS ENGINEERING

Effect of aluminum ions on the adsorption of carboxymethyl cellulose onto talc

(2021) Changbin Li et al.   MINERALS ENGINEERING

Adsorption of Si(OH)4 and Al(OH)4 onto arsenopyrite surface: Exploring the sealing feasibility of geopolymer to arsenopyrite

(2021) Manjiao Chen et al.   MINERALS ENGINEERING

Utilization of iron ions to improve the depressive efficiency of tartaric acid on the flotation separation of scheelite from calcite

(2021) Liuyang Dong et al.   MINERALS ENGINEERING

Selective depressive effect of pectin on sphalerite flotation and its mechanisms of adsorption onto galena and sphalerite surfaces

(2021) Changtao Wang et al.   MINERALS ENGINEERING

Selective depression of arsenopyrite with in situ generated nanoparticles in pyrite flotation

(2021) Zhen Wang et al.   MINERALS ENGINEERING

Induced adsorption of pectin on copper-ion-modified galena surfaces: Flotation and adsorption mechanism

(2021) Changtao Wang et al.   MINERALS ENGINEERING

Effect of selective coating of magnetite on improving magnetic separation of ilmenite from titanaugite

(2020) Zhitao Yuan et al.   MINERALS ENGINEERING

Inhibited mechanism of carboxymethyl cellulose as a galena depressant in chalcopyrite and galena separation flotation

(2020) Qiu Xuemin et al.   MINERALS ENGINEERING

Effect of H2O2 and potassium amyl xanthate on separation of enargite and tennantite from chalcopyrite and bornite using flotation

(2020) Gde Pandhe Wisnu Suyantara et al.   MINERALS ENGINEERING

The interaction mechanism of Fe3+ and NH4+ on chalcopyrite surface and its response to flotation separation of chalcopyrite from arsenopyrite

(2020) Jingshen Dong et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Adsorption performance of copper ions on arsenopyrite surfaces and implications for flotation

(2019) Li Yu et al.   APPLIED SURFACE SCIENCE

Depression mechanism involving Fe3+ during arsenopyrite flotation

(2019) Li Yu et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Selective flotation separation of molybdenite and talc by humic substances

(2018) Duowei Yuan et al.   MINERALS ENGINEERING

Enhanced separation of pyrite from high-sulfur bauxite using 2-mercaptobenzimidazole as chelate collector: Flotation optimization and interaction mechanisms

(2018) Wencui Chai et al.   MINERALS ENGINEERING

Oxidation Mechanism of Arsenopyrite in the Presence of Water

(2017) Juliana C. M. Silva et al.   Journal of Physical Chemistry C

Arsenopyrite weathering under conditions of simulated calcareous soil

(2015) René H. Lara et al.   ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

DFT study of ethyl xanthate interaction with sphalerite (110) surface in the absence and presence of copper

(2014) Jian Liu et al.   APPLIED SURFACE SCIENCE

Dilute solution properties of carboxymethyl celluloses of various molecular weights and degrees of substitution

(2013) Esau Arinaitwe et al.   CARBOHYDRATE POLYMERS

Study of an environment-friendly surface pretreatment of ABS-polycarbonate surface for adhesion improvement

(2013) Qian Ma et al.   INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES

Removal of arsenite(As(III)) and arsenate(As(V)) by synthetic pyrite (FeS 2 ): Synthesis, effect of contact time, and sorption/desorption envelopes

(2012) Dong Suk Han et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Recent Trends in the Processing of Enargite Concentrates

(2012) M. Sadegh Safarzadeh et al.   Mineral Processing and Extractive Metallurgy Review

Rejection of arsenic minerals in sulfide flotation — A literature review

(2009) X. Ma et al.   INTERNATIONAL JOURNAL OF MINERAL PROCESSING