Prof. ZAFİR EKMEKÇİ

Publication Network

Journal articles indexed in SCI, SSCI, and AHCI

Surface Chemistry and Flotation of Gold-Bearing Pyrite

Ozcelik S., EKMEKÇİ Z.

MINERALS , vol.14, no.9, 2024 (SCI-Expanded)

The effects of indigenous microorganisms and water treatment with ion exchange resin on Cu-Ni flotation performance

Miettinen H., Bomberg M., BIÇAK Ö., EKMEKÇİ Z., Kinnunen P.

Minerals Engineering , vol.205, 2024 (SCI-Expanded)

The Impact of Pulp Temperature on the Flotation Performance of Copper-Lead-Zinc Sulphide Ore

BIÇAK Ö., Cakir E., Ozcelik S., EKMEKÇİ Z.

Minerals , vol.13, no.9, 2023 (SCI-Expanded)

Reducing Negative Effects of Oxidation on Flotation of Complex Cu-Zn Sulfide Ores

Ozcelik S., Ekmekci Z.

MINERALS , vol.12, no.8, 2022 (SCI-Expanded)

Effects of Residual Xanthate on Flotation Efficiency of a Cu-Zn Sulfide Ore

ÖZTÜRK Y., BIÇAK Ö., EKMEKÇİ Z.

MINERALS , vol.12, no.3, 2022 (SCI-Expanded)

Comparison of flash flotation and gravity separation performance in a greenfield gold project

Erkan E., EKMEKÇİ Z., ALTUN N. E.

PHYSICOCHEMICAL PROBLEMS OF MINERAL PROCESSING , vol.58, no.3, 2022 (SCI-Expanded)

Effects of Pyrite Texture on Flotation Performance of Copper Sulfide Ores

CAN İ. B., Ozcelik S., EKMEKÇİ Z.

MINERALS , vol.11, no.11, 2021 (SCI-Expanded)

Application of EIS technique to investigate the adsorption of different types of depressants on pyrite

ERTEKİN Z., PEKMEZ K., Kappes R., EKMEKÇİ Z.

PHYSICOCHEMICAL PROBLEMS OF MINERAL PROCESSING , vol.57, no.3, pp.112-126, 2021 (SCI-Expanded)

Removal of sulfate ions from process water by ion exchange resins kk

ÖZTÜRK Y., EKMEKÇİ Z.

MINERALS ENGINEERING , vol.159, 2020 (SCI-Expanded)

Sulphate Removal from Flotation Process Water Using Ion-Exchange Resin Column System

CAN İ. B., Bicak O., Ozcelik S., Can M., EKMEKÇİ Z.

MINERALS , vol.10, no.8, 2020 (SCI-Expanded)

Modelling effects effects of dissolved ions in process water on flotation performance

BIÇAK Ö., ÖZTÜRK Y., ÖZDEMİR E., EKMEKÇİ Z.

MINERALS ENGINEERING , vol.128, pp.84-91, 2018 (SCI-Expanded)

Mitigation negative effects of thiosulfate on flotation performance of a Cu-Pb-Zn sulfide ore

ÖZTÜRK Y., BIÇAK Ö., ÖZDEMİR E., EKMEKÇİ Z.

MINERALS ENGINEERING , vol.122, pp.142-147, 2018 (SCI-Expanded)

Evaluation of collector adsorption by electrochemical impedance spectroscopy

ERTEKİN Z., PEKMEZ K., EKMEKÇİ Z.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.154, pp.16-23, 2016 (SCI-Expanded) Sustainable Development

Prediction of flotation behavior of sulphide ores by oxidation index

BIÇAK Ö., EKMEKÇİ Z.

MINERALS ENGINEERING , pp.279-283, 2012 (SCI-Expanded)

The effect of water chemistry on froth stability and surface chemistry of the flotation of a Cu-Zn sulfide ore

BIÇAK Ö., EKMEKÇİ Z., Can M., ÖZTÜRK Y.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.102, pp.32-37, 2012 (SCI-Expanded) Sustainable Development

An impedance study of the adsorption of CuSO4 and SIBX on pyrrhotite samples of different provenances

EKMEKÇİ Z., Becker M., TEKES E. B., BRADSHAW D. J.

MINERALS ENGINEERING , vol.23, pp.903-907, 2010 (SCI-Expanded)

The relationship between the electrochemical, mineralogical and flotation characteristics of pyrrhotite samples from different Ni Ores

EKMEKÇİ Z., Becker M., TEKES E. B., BRADSHAW D.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY , vol.647, no.2, pp.133-143, 2010 (SCI-Expanded)

Adsorption behaviour of xanthate and dithiophosphinate from their mixtures on chalcopyrite

BAGCI E., Ekmekci Z., BRADSHAW D.

MINERALS ENGINEERING , vol.20, no.10, pp.1047-1053, 2007 (SCI-Expanded)

Adsorption of guar gum and CMC on pyrite

Bicak O., EKMEKCI Z., BRADSHAW D. J., HARRIS P. J.

MINERALS ENGINEERING , vol.20, no.10, pp.996-1002, 2007 (SCI-Expanded)

Interactive effects of the type of milling media and copper sulphate addition on the flotation performance of sulphide minerals from Merensky ore Part I: Pulp chemistry

BRADSHAW D. J., BUSWELL A., HARRIS P., Ekmekci Z.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.78, no.3, pp.153-163, 2006 (SCI-Expanded)

Interactive effects of the type of milling media and CuSO4 addition on the flotation performance of sulphide minerals from Merensky ore Part II: Froth stability

Ekmekci Z., BRADSHAW D. J., HARRIS P., BUSWELL A.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.78, no.3, pp.164-174, 2006 (SCI-Expanded)

Adsorption of dithiophosphate and dithiophosphinate on chalcopyrite

Guler T., Hicyilmaz C., Gokagac G., Ekmeci Z.

MINERALS ENGINEERING , vol.19, no.1, pp.62-71, 2006 (SCI-Expanded)

The value and limitations of electrochemical measurements in flotation of precious metal ores

Ekmekci Z., BUSWELL M., BRADSHAW D. J., HARRIS P.

MINERALS ENGINEERING , vol.18, no.8, pp.825-831, 2005 (SCI-Expanded)

Flotation of a copper sulphide ore from Okiep using thiol collectors and their mixtures

HANGONE G., BRADSHAW D. J., Ekmekci Z.

JOURNAL OF THE SOUTHERN AFRICAN INSTITUTE OF MINING AND METALLURGY , vol.105, no.3, pp.199-206, 2005 (SCI-Expanded)

Electrochemical behaviour of chalcopyrite in the absence and presence of dithiophosphate

GULER T., HICYILMAZ C., GOKAGAC G., Ekmekci Z.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.75, pp.217-228, 2005 (SCI-Expanded)

Voltammetric and drift spectroscopy investigation in dithiophosphinate-chalcopyrite system

GULER T., HICYILMAZ C., GOKAGAC G., Ekmekci Z.

JOURNAL OF COLLOID AND INTERFACE SCIENCE , vol.279, no.1, pp.46-54, 2004 (SCI-Expanded)

Quantifying hydrophobicity of pyrite after copper activation and DTPI addition under electrochemically controlled conditions

HICYILMAZ C., ALTUN N., Ekmekci Z., GOKAGAC G.

MINERALS ENGINEERING , vol.17, pp.879-890, 2004 (SCI-Expanded)

Pyrite-DTPI interaction as a function of pulp potential and pH

HICYILMAZ C., ALTUN N., Ekmekci Z., GOKAGAC G.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS , vol.233, pp.11-24, 2004 (SCI-Expanded)

Variations in pH, redox potential and oxygen concentration and their effects on mineral surface oxidation at Kure, Turkey, copper flotation plant

Ekmekci Z., HASSOY H.

TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY , vol.109, 2000 (SCI-Expanded)

Collectorless flotation of Murgul (Turkey) copper ore

Ekmekci Z., DEMIREL H.

TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY , vol.107, 1998 (SCI-Expanded)

Effects of galvanic interaction on collectorless flotation behaviour of chalcopyrite and pyrite

Ekmekci Z., DEMIREL H.

INTERNATIONAL JOURNAL OF MINERAL PROCESSING , vol.52, no.1, pp.31-48, 1997 (SCI-Expanded)

Papers Presented at Peer-Reviewed Scientific Conferences

SEPARATION OF Pb AND Zn MINERALS FROM A GOLD CONTAINING PYRITE CONCENTRATE

ÖZÇELİK S., CAN İ. B., EKMEKÇİ Z., Arpaçay F.

IMCET2023, Antalya, Turkey, 28 November 2023, (Full Text)

Use of Ion Exchange Resin for Process Water Treatment

CAN İ. B., BIÇAK Ö., CAN N. M., EKMEKÇİ Z.

SME Annual Conference Expo MineXchange, 23 - 26 February 2020, (Full Text)

USE OF ION EXCHANGE RESIN FOR PROCESS WATER TREATMENT

CAN İ. B., BIÇAK Ö., ÖZÇELİK S., CAN N. M., EKMEKÇİ Z.

SME Annual Meeting Minexchange 2020, Phoenix, United States Of America, 23 - 26 February 2020, (Full Text)

Electrochemical detection of thiosulfate in the presence of sulfate ion using stainless steel electrode modified by gold

ERTEKİN Z., PEKMEZ K., CAN N. M., EKMEKÇİ Z.

Flotation 19 CapeTown South Africa, 11 - 14 November 2019, (Full Text)

Effects of Two-Stage Grinding on Flotation Performance of an Au-Cu Sulphide Ore

BIÇAK Ö., ÖZDEMİR E., CAN İ. B., Hassoy H., Boz H., EKMEKÇİ Z.

SME Annual Concference and Expo, Denver, 24 - 27 February 2019, (Summary Text)

Use of EIS to investigate of adsorption of NaCN and Na2S2O5 on pyrite

ERTEKİN Z., EKMEKÇİ Z., PEKMEZ K.

10th International Conference on Instrumental Methods of Analysis: Modern Trends and Applications, 17 - 21 September 2017, (Summary Text)

Pirit Oksidasyonunun Elektrokimyasal Yöntemlerle İncelenmesi

ERTEKİN Z., PEKMEZ K., EKMEKÇİ Z.

29. Ulusal Kimya Kongresi, Turkey, 10 - 14 September 2017, (Summary Text)

Flotation of problematic Cu-Zn Ores in Çbi (Turkey)

EKMEKÇİ Z., BIÇAK Ö., CAN N. M., ÇELİK İ. B., ÖZTÜRK Y., KOCABIYIK B., et al.

SME Annual Conference and Expo 2017: Creating Value in a Cyclical Environment, 19 - 22 February 2017, pp.324-328, (Full Text)

Surface characterization of Pyrite using electrochemical techniques

ERTEKİN Z., PEKMEZ K., EKMEKÇİ Z.

XIV.INTERNATIONAL MINERAL PROCESSING SYMPOSIUM AND EXHIBITION, IMPS 2014, İzmir, Turkey, 15 - 17 October 2014

Effects of different collector types and mixtures on a porphyry copper molybdenum sulphide ore flotation

BIÇAK Ö., BAHRAMI A., ÖZDEMİR E., ÇELİK İ. B., CAN N. M., EKMEKÇİ Z.

International Mineral Processing symposium, KUŞADASI, Turkey, 15 - 17 October 2014, pp.287-292, (Full Text)

Beneficiation of gold from sulphide ore with high clay content

GÜÇBİLMEZ D., ÖZCAN Ö., EKMEKÇİ Z.

14. International Mineral Processing Symposium, Kuşadası, Turkey, 15 - 17 October 2014, pp.695-702, (Full Text)

Beneficiation Of Gold From Sulphide Ore With High Clay Content

GÜÇBİLMEZ D., ÖZCAN Ö., EKMEKÇİ Z.

14th INTERNATIONALMINERAL PROCESSING SYMPOSIUM, Aydın, Turkey, 15 - 17 October 2014, pp.1-1212, (Full Text)

Plant scale measurement of flotability of sulphide minerals by using EIS

BAĞCI TEKEŞ E., EKMEKÇİ Z., CAN N. M., PEKMEZ K.

XIII. International Mineral Processing Symposium, 10 - 12 October 2012, (Full Text)

Flotation of Yenipazar Yozgat Complex Sulphide Ore

BIÇAK Ö., ÇELİK İ. B., ÖZTÜRK Y., CAN N. M., EKMEKÇİ Z., ALTUN O.

XIII. International Mineral Processing Symposium, BODRUM, Turkey, 10 - 12 October 2012, pp.391-399, (Full Text)

Copper circuit modification at copper zinc concentrator of Çayeli Bakır İşletmeleri A Ş Türkiye

ASLAN A., EKMEKÇİ Z., CAN N. M., ÇELİK İ. B., BIÇAK Ö., ALTUN O.

22nd World Mining CongressExpo, İstanbul, Turkey, 11 - 16 September 2011, pp.367-374, (Full Text)

Investigation of Alternatives for Improving the Performance of a Flotation Circuit

ERGÜN Ş. L., GÜLSOY Ö. Y., EKMEKÇİ Z., CAN N. M., ÇELİK İ. B., KEKELIDZE K., et al.

XII. International Mineral Processing Symposium, Nevşehir, Turkey, 6 - 08 October 2010, pp.405-414, (Full Text)

Investigation of the Alternatives For Improving the Performance of a Flotation Circuit

ERGÜN Ş. L., GÜLSOY Ö. Y., EKMEKÇİ Z., CAN N. M., ÇELİK İ. B.

12th International Mineral Processing Sympossium, 6 - 10 September 2010, (Full Text)

Effects of water chemistry on flotation performance of a sulphide ore

BIÇAK Ö., EKMEKÇİ Z., CAN N. M., ÖZTÜRK Y.

Flotation ’xx09, 9 - 12 November 2009, (Full Text)

The relationship between oxidation index and flotation performance by using EDTA extraction method

BIÇAK Ö., EKMEKÇİ Z., CAN N. M.

13.IACIS/83.ACS Symposium, 14 - 19 June 2009, pp.178, (Summary Text)

A methodology to measure surface oxidation of a sulphide ore

BIÇAK Ö., EKMEKÇİ Z., CAN N. M.

International Mineral Processing Symposium, Antalya, Turkey, 21 - 23 October 2008, pp.1195-1200, (Full Text)

Development of an oxidation index to predict floatability in a sulphide ore

BIÇAK Ö., EKMEKÇİ Z., CAN N. M.

Mineral Processing Conference, Cape-Town, South Africa, 7 - 08 August 2008, (Full Text)

Relating the changes in froth structure to metallurgical performance in flotation using machine vision

EKMEKÇİ Z., CAN N. M., ASLAN A., BRADSHAW D. J.

International Mineral Processing Congress, İstanbul, Turkey, 3 - 08 September 2006, pp.802-806, (Full Text)

Flotasyonda kalma süresi ve besleme tane boyunun verim üzerine etkisinin simülasyonla incelenmesi

CAN N. M., GÜLSOY Ö. Y., EKMEKÇİ Z., ERGÜN Ş. L., BENZER A. H.

Türkiye 19. Uluslararası Madencilik Kongresi, 9 - 12 June 2005, (Full Text)

Performance evaluation of ÇBİ Flotation Plant using Mineralogical Analysis

EKMEKÇİ Z., CAN N. M., ERGÜN Ş. L., GÜLSOY Ö. Y., BENZER A. H., ÇELİK İ. B.

The 19th International Mining Congress of Turkey, 9 - 12 June 2005, (Full Text)

Simulation Studies at Madneuli Copper Flotation Plant

ERGÜN Ş. L., GÜLSOY Ö. Y., EKMEKÇİ Z., BENZER A. H.

IXth International Mineral Processing Symposium, 15 - 17 September 2002, (Full Text)

The Performance Analysis of Cu Zn Flotation Plant of ÇBİ

EKMEKÇİ Z., GÜLSOY Ö. Y., AKSANİ B.

IXth International Mineral Processing Symposium, 15 - 17 September 2002, (Full Text)

Performance Evaluation of Copper Rougher Circuit in Kure Flotation Plant

GÜLSOY Ö. Y., EKMEKÇİ Z., ERGÜN Ş. L.

Mineral Processing, 10 - 12 October 2001, (Full Text)

Investigation on the Alternatives to Obtain Finer Flotation Feed at Küre Grinding Circuit by Simulation

ERGÜN Ş. L., EKMEKÇİ Z., GÜLSOY Ö. Y., CAN N. M., ORHAN E. C., DİKMEN S., et al.

International Mineral Processing Symposium-Mineral Processing on the Verge of the 21st Century, Antalya, Turkey, 16 - 18 October 2000, pp.59-64, (Full Text)

Interactive Effects of Pulp Potential and Oxygen Content on Copper Zinc Separation at Çayeli Bakır İşletmeleri A Ş ÇBİ Flotation Plant

EKMEKÇİ Z., ASLAN A., ERGÜN Ş. L., GÜLSOY Ö. Y., CAN N. M.

International Mineral Processing Symposium-Mineral Processing on the Verge of the 21st Century, Antalya, Turkey, 16 - 18 October 2000, pp.281-286, (Full Text)