DMR SEKHAR Brief profile of Dr. DMR Sekhar Dr. DMR Sekhar is a graduate in chemical engineering and...

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Transcript of DMR SEKHAR Brief profile of Dr. DMR Sekhar Dr. DMR Sekhar is a graduate in chemical engineering and...

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    DMR SEKHAR A PROFILE

    January, 2016

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    Brief profile of Dr. DMR Sekhar Dr. DMR Sekhar is a graduate in chemical engineering and a post graduate in mineral process

    engineering from Andhra University. He was awarded PhD degree by Andhra University for his thesis

    on separation of sulfide minerals from complex ores. He published 83 technical papers of which 28

    are in peer reviewed journals. He is a recipient of National Mineral Award for the year 1997 from

    the Government of India, Mineral Beneficiation Award for the year 2002 from the Indian Institute

    of Mineral Engineers and Mining Engineering Design Award for the year 2004 from the Institution

    of Engineers (India). United Phosphorous Chemcon Distinguished Speaker Award, December, 2011

    conferred by Indian Institute of Chemical Engineers.

    Dr. Sekhar served M/s Hindustan Zinc Ltd (1979- 83). M/s Rajasthan State Mineral Development Corporation Ltd (1983-1995) and M/s Rajasthan State Mines and Minerals Ltd (1995-2007) at various positions and was Group General Manager in M/s RSMML before joining M/s Wharton Overseas FZE, Ajman, UAE as Executive Director. He was on deputation with M/s JPMC Plc, Jordan and Director, M/s Wharton Overseas FZE, Ajman, UAE till 16/2/2014. He is collaborating with M/s Xanthate Technologies since then and Director, CEEC International Ltd, Australia since November 2014. Dr. Sekhar designed an unconventional grinding circuit for Phosphate Ore Beneficiation Plant at Jhamarkotra, India that involved a roller press operating in tandem with a wet grinding ball mill which proved to be highly energy efficient that reduced power consumption by 15 kWh per ton of ore treated. Dr. Sekhar along with Prof. NC Aery carried out the pioneering experiments on Phosphate Rich Organic Manure [PROM] which proved to be more efficient than Di Ammonium Phosphate the well known chemical phosphatic fertilizer.

    Dr. DMR Sekhar receiving National Mineral Award (24/12/1998) from Sri Naveen

    Patnaik, the then Minister of Mines, Govt. of India.

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    Dr. DMR Sekhar receiving United Phosphorous CDS Award from Er. A. Bhasker Reddy, President,

    Indian Institute of Chemical engineers during ChemCon 2011, Bangalore, 27-29, December, 2011.

    Dr. Sekhar receiving Mining Engineering Design Award 2004, on 17th December, 2004, from Er. B.J. Vasoya, President, Institution of Engineers (India), during 19th Indian Engineering Congress, Mumbai.

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    Dr. Sekhar receiving Mineral Beneficiation Award 2002 from Prof. SP Mehrotra, President,

    Indian Institute of Mineral Engineering, on 3-1-2002, during annual conference, Bangalore.

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    CURRICULUM VITAE

    07 Educational Qualification:

    Examination passed Institution Marks obtained Division

    Matriculation Andhra University 67% First Class

    P.U.C. Andhra University 60% First Class

    B. Tech. (Chemical Engg.) Andhra University 54% Second Class

    M.Sc. (Mineral Process Engineering) Andhra University 68% First Class

    Ph.D. on "Separation of Sulfide

    Minerals from complex Ores" (From

    the faculty of Chemical Engineering.

    Andhra University

    01 Name DMR Sekhar

    02 Fathers Name D.T. Moses

    03 Date of Birth 01.03.1952

    04 Place of Birth Ongole

    05 Mailing Address DMR Sekhar

    Collaborator, Xanthate

    Technologies, Vizag.

    Flat 9, Sri Durga

    Apartments, China Waltair-

    530003, India

    06 Contact Mobile number 0091 9573250902

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    08 Training

    1) In Plant training in mineral processing at I.R.E. Chavara (Kerala) from

    08.05.78 to 10.06.78

    2) Field project training in mineral processing at A.M.D. Bangalore from

    10.04.78 to 04.05.78

    09 Extra

    Curricular

    Activities

    1) Secretary, Student's Union (73-74) A.U. Engineering College, Waltair.

    2) Represented Andhra University in Kho-Kho in All India Inter - University

    Tournament held at Poona (1974)

    10 Awards &

    Honours

    1) Productivity Award, Udaipur District, for the year 1997. 15th August 1997

    2) National Mineral Award for the year 1997, by Government of India, Ministry of

    Steel & Mines, 24 Dec 1998.

    3)

    4)

    5)

    6)

    7)

    8)

    Significant Achievement Award, Udaipur Chamber of Commerce and

    Industries. 18th March 1999.

    Scroll of honour conferred by Udaipur local centre of The Institution of

    Engineers (India), 15.09.99.

    Mineral Beneficiation Award, by the Indian Institute of Mineral Engineers, 3rd

    January, 2002,during MPT, Bangalore.

    Felicitated by the Institution of Engineers (India), for being an eminent

    personality in the field of Mining Industry, during XIV National Convention of

    Mining Engineers, on 27.2.2002 at Udaipur.

    Mining Engineering Design Award-2004, by Institution of Engineers (India), on

    17.12.2004, during Indian Engineering Congress, Mumbai.

    United Phosphorus Chemcon Distinguished Speaker Award by the Indian

    Institute of Chemical Engineers during Chemcon, 27th -29th ,2011, Bangalore.

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    Duration Designation Employer Nature of job.

    01 a) 28.6.1979 to

    27.6.1980

    Prob. Eng. H.Z.L. Shift Engineer 4000 TPD Lead-Zinc beneficiation plant, Zawar Mines.

    b) 28.6.1980 to

    15.9.1980

    Engineer (OD) H.Z.L. -do-

    c) 15.9.1980 to

    5.8.1983

    Development

    Engineer-1

    H.Z.L. Feasibility and Process Development Studies on Copper, Lead and Zinc Ores (bench scale & pilot plant at Central R&D Lab.

    d) 7.2.1983 to

    14.4.1983

    Development

    Engineer-1

    H.Z.L. Shift In charge 600 TPD Rock Phosphate Beneficiation Plant, Matoon Mines.

    e) 5.8.1983 to

    2.12.1983

    Engineer (OD) H.Z.L. Shift In charge 500 TPD Lead-Copper Beneficiation Plant, Sargipalli Mines.

    02 a) 26.12.1983 to

    18.12.1984

    Process Eng. R.S.M.D.C.

    LIMITED

    In charge Fluorspar Beneficiation Plant, Rajasthan Fluorspar Project, Dungarpur.

    b) 18.12.1984 to

    15.10.1986

    Process Eng. R.S.M.D.C.

    LIMITED

    In charge, Rajasthan Fluorspar Project, Dungarpur.

    Agent of Fluorspar Mines, Dungarpur from 12.7.85 to 15.10.86.

    03 a) 15.10.1986 Process Eng. R.S.M.D.C.

    LIMITED

    In charge 18 TPD Pilot Plant for Graphite Beneficiation, Banswara.

    Preparation of Feasibility Reports for Graphite and Fluorspar Plants for commercial operation.

    R&D Studies on Copper-Lead and Zinc ore of Deri Mines.

    R&D Studies on Bentonite and other industrial minerals.

    b) 15.11.1990 Process Eng. R.S.M.D.C.

    LIMITED

    In charge of Rajasthan Fluorspar Project, Dungarpur.

    In charge of Mahi Graphite Project, Banswara.

    Agent of Limestone Graphite and Rock Phosphate Mines w.e.f. 4.1.91.

    PROFESSIONAL EXPERIENCE

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    04 17.08.1993 Senior Process

    Engineer.

    R.S.M.D.C.

    LIMITED

    -do-

    Job responsibilities include Production and Marketing of Fluorspar, Limestone, Graphite and Rock Phosphate.

    05 05.03.1995 Chief Manager

    (Ben.)

    RSMML,

    Jhamarkotra

    Operation and Processing of Rock Phosphate ore at 1500 TPD Plant.

    06 17.03.1999 General

    Manager

    RSMML,

    Jhamarkotra

    In charge 1500 TPD Rock Phosphate Concentrator.

    In charge Phosphate Research & Development Centre.

    07 a) 21.04.2001 General

    Manager

    RSMML,

    Bikaner

    In charge Lime Stone Sizing Plant, Jaisalmer.

    In charge Gypsum Project, Bikaner.

    b) 26.3.2002 Group General

    Manager

    RSMML,

    Bikaner

    In charge of Production of SMS Grade Limestone, Jaisalmer; and Gypsum Production from Bikaner Group of Mines.

    In charge Phosphate Research and Development Center (in house R & D of RSMML, recognized by DSIR, Govt. of India).

    c) 19.04.2007 Group General

    Manager

    RSMML,

    Bikaner

    In charge of Gypsum Operations.

    Chief Coordinator R&D, RSMML.

    08 21.04.2007-

    16/2/2014

    Executive

    Director/Direc

    tor

    M/s

    Wharton

    Overseas

    FZE, Ajman

    On Deputation to Jordan Phosphate Mines Co. Ltd to provide management/technical services.

    9 Feb, 2014 Collaborator

    Xanthate Technologies, Vizag

    10 Nov., 2015 Director CEEC International Ltd., Australia.

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    LIST OF TECHNICAL PAPERS PUBLISHED / PRESENTED

    SN Title of the Paper Status / Details of Publication Authors.

    01 The Role of pH in

    Flotation.

    Presented "National Symposium on

    Mineral Beneficiation", 28-29 April, 1983

    at Khetri Nagar, Organized by the

    Indian Institute of Metals.

    D.M.R. Sekhar & Y.

    K. Chauhan

    02 Revegetation of Tailing

    dams.

    Presented "National Conference on Lead

    Zinc & Cadmium at work place

    Environment & Health Care", organized

    by Lead, Zinc Information Centre, Delhi.

    D.M.R. Sekhar, N.C.

    Aery &.D. Tiagi.

    03 Primary Vegetative

    Growth on an Old Tailing

    Dam, Zawar Mines.

    "Minerals and Environment", London,

    Vol. 5, Page 128, 1983.

    D.M.R. Sekhar &

    M.R. Jakhu.

    04 Some Studies on Lead-

    Copper Separation.

    "Indian Chemical E