Personal Profile
Name:	Dr. Manis Kumar Jha
Email:	mkjha@nmlindia.org
Gender:	Male
Designation:	Gr.IV/3	DOB:	22-11-1970
Division:	MEF	Mobile No.:	9430185563
Phone No.:	2345302	Total Years ofExperience:	16
Address.:
Academic Qualification:	1. B.Sc. (Hons) Ranchi University, 1993 Chemistry First 2. M.Sc. L.N.M.Univ.,Darbhanga 1995 Chemistry First 3. Ph.D. RIT, Jamshedpur, Ranchi Univ., 2003 Metallurgical Engg.
Experience Details:	Name of the Employer Position Date of joining Date of leaving Director, NML(CSIR), Scientist E-I 29-12-08 Cont... Director, KIGAM, Daejeon, S.Korea Post Doctoral Fellow & Invited Scientist 01-03-06 25-12-08 Director, NML(CSIR),Principal Investigator 17.10.03 13.02.06 Director, NML(CSIR), Project-Fellow 11.11.02 16.10.03 Head, HRDG, CSIR, New- Delhi, India CSIR-SRF 10.11.98 9.11.01 Director, NML(CSIR), Project-Assistant 10.04.96 1.09.98

Professional Profile

Introduction:	Since 1996, undersigned is working for the process development to recover Metals from ores, concentrates and secondary & recycling of metals from solid waste and liquid effluents using advanced separation processes viz. leaching, solvent extraction, ion-exchange etc. Undersigned has 3 years teaching experience for M.Tech & Ph.D. students of University of Science & Technology
Research Area:	Non-ferrous metal extraction, Recycling of metals from different solid and liquid waste.
Major Projects Undertaken:	SSP-0327: Development of a process for the removal of hazardous metal elements from leach liquor of electronic scraps following solvent extraction and recovery of valuables.[Co-Project Leader] SSP-496: Leaching of Pb and Sn from liberated resin of PCBs swelled by organic [Project Leader] GAP-222: Solvent extraction for value added products from wastes [Project Leader] SSP-727: Recovery of rare metals from effluents and leach liquor of WEEE using SX/IX. [Project Leader] SSP-708: Rare earth separation and recovery from Korean monazite / REO’s. [Co-Project Leader] CLP-0059: Development of paving blocks from steel slag [Member] GAP-243: Development of technology to produce clean coal from high ash and high sulphur Indian coal [Member]
Specialization:	Hydrometallurgy
Patents/ Copyrights:	Patents: 1.Patent Ref. No: PAT-0395/2012(2)/IN Title: A process for the recovery of Cobalt from discharged batteries of mobile phone Inventors: M.K.Jha, A.K.Jha, V.Kumar, S.K.Sahu and B.D.Pandey 2.Patent Ref. No: PAT-0396/2012(3)/IN Title: A process for the recovery of neodymium as a value added product from waste hard disk of personal computers Inventors: M.K.Jha, A.K.Jha, S.K.Sahu, A.Kumari and V.Kumar 3. Jae-chun Lee, Jae Min Yoo, Jinki Jeong, Manis Kumar Jha, 2007, Novel pre-treatment process for liberation of metals from waste PCBs using organic solution, Korean patent application number 10-2007-0116992, dated: 16th Nov. 2007. & Jae-chun Lee, Jae Min Yoo, Jinki Jeong, Manis Kumar Jha, 2007, Novel pre-treatment process for liberation of metals from waste printed circuit boards using organic solution, International patent application number WO/2009/064063, dated: 28th July 2009. 4. Manis Kumar Jha, Dulal Bagchi and Vinay Kumar, 2006, Patent: A process for the extraction of zinc from zinc waste effluent, Govt. of India Patent No. 1869/DEL/2004, Date of publication: 22nd Sept. 2006.
Publications:	[1] Manis Kumar Jha, Jae-chun Lee, Min-seuk Kim, Jinki Jeong, Byung-Su Kim, Vinay Kumar,2013, Hydrometallurgical recovery/recycling of platinum by the leaching of spent catalysts: A review Hydrometallurgy, vol. 133, 23-32. [2]Manis Kumar Jha, Archana Kumari, Pankaj Kumar Choubey, Jae-chun Lee, Vinay Kumar, Jinki Jeong, 2012, Leaching of lead from solder material of waste printed circuit boards (PCBs, Hydrometallurgy,vol. 121–124, 28-34 [3] Manis Kumar Jha, Vinay Kumar, Jinki Jeong, Jae-chun Lee, 2012. Review on solvent extraction of cadmium from various solutions, Hydrometallurgy, 111-112, pp. 1-9. [4] Manis Kumar Jha, Jae-chun Lee, Archana Kumari, Pankaj Kumar Choubey, Vinay Kumar, Jinki Jeong, 2011, Pressure leaching of metals from waste Printed Circuit Boards using sulphuric acid. Journal of Metals, 63 (8) pp. 29-32. [5] Manis Kumari Jha, Archana Kumari, Pankaj Kumar Choubey, 2010. E-waste recycling: alternative metal resources, Minerals & Metals Review v.xxxvi(5), pp.50-53 [6] H. H. Vinh, J.-c. Lee, J. Jeong, T. H. Huynh, M. K. Jha, 2010. Thiosulfate leaching of gold from waste mobile phones, Journal of Hazardous Materials 178, 1 March, pp. 115-1119. [7] Nghiem Van Nguyen, Jae-chun Lee, Jinki Jeong, Manis Kumar Jha, K. S. Chung, Jinki Jeong, 2010. Adsorption of gold(III) from waste rinse water of semiconductor manufacturing industries using Amberlite XAD-7HP resin. Gold Bulletin, 43(3), pp.200-208. [8] Nghiem Van Nguyen, Jinki Jeong, Manis Kumar Jha, Jae-chun Lee, Osseo-Asare, 2010. Comparative studies on the adsorption of Au(III) from waste rinse water of semiconductor industry using various resins. Hydrometallurgy 105, pp. 161-167. [9] Nghiem Van Nguyen, Jae-chun Lee, Manis Kumar Jha, Kyoungkeun Yoo, Jinki Jeong, 2009. Copper recovery from low concentration waste solution using Dowex G-26 resin. Hydrometallurgy 97, pp. 237–242. [10] Vinay Kumar, Manoj Kumar, Manis Kumar Jha, Jinki Jeong and Jae chun Lee, 2008, Solvent extraction of cadmium from sulfate solution with di-(2-ethyl-hexyl)- phosphoric acid diluted in kerosene, Journal of Hydrometallurgy, Pulb. Elsevier, USA Hydrometallurgy 96, pp. 230-234. [11] Manis Kumar Jha, Ngheim Van Nguyen, Jae-chun Lee, Jinki Jeong, Jae-Min Yoo, 2008, "Adsorption of copper from the sulphate solution of low copper contents using the cationic resin Amberlite IR 120", Journal of Hazardous Materials, Pulb. Elsevier, USA 164, pp. 948-953. [12] Byung-Su Kim, Manis Kumar Jha, Jinki Jeong, Jae-chun Lee, 2008, Leaching of impurities for the up-gradation of molybdenum oxide and cementation of copper by scrap iron, International Jr. of Mineral Processing, Pulb. Elsevier, vol. 88(1-2), pp. 7–12. [13] Nguyen Van Nghiem, Jae-chun Lee, Manis Kumar Jha, Min Seuk Kim, Jinki Jeong and Taek Sung Hwang, 2008, Ion exchange of copper from sulphate effluent of electronic industry using DOWEX G-26, J. of Korean Inst. of Resource Recycling, vol.17(4), pp. 37-46. [14] J-c Lee, T. Zhu, M. K. Jha, S-k Kim, K-k Yoo, J. Jeong, 2008, Solvent extraction of Cu(I) from waste etch chloride solution using Tri-butyl phosphate (TBP) diluted in 1-octanol, Separation and purification technology, Pulb. Elsevier, vol. 62, pp. 596–601. [15] M.K. Jha, R.R. Upadhyay, Jae-chun Lee and Vinay Kumar, 2008, Treatment of rayon waste effluent for the removal of Zn and Ca using Indion BSR resin, Desalination, Pulb. Elsevier, vol.228 pp.97–107. [16] Eun-young Kim, Min-seuk Kim, Jae-chun Lee, Manis Kumar Jha, Kyoung-keun Yoo, Jin-ki Jeong, 2008, Effect of cuprous ions on leaching using electro-generated chlorine in hydrochloric acid solution, Minerals Engineering, Pulb. Elsevier, vol.21, pp. 121-128. [17] Manis Kumar Jha, Jae-Min Yoo, Jae-chun Lee, Jinki Jeong, 2008, Separation of metal and plastic in waste PCBs by layer separation, Applied Chemistry, S. Korea, vol. 12, no.1, May 2008 pp. 181-184. [18] Kyoung-keun Yoo, Manis Kumar Jha, Min Seuk Kim, Jae-Min Yoo, Jinki Jeong, Jae-chun Lee, 2008, Separation of Ni and Fe from H2SO4 leaching solution of scrapped Fe-Ni alloy, Journal of Korean Inst. of Resources Recycling, vol.17, no.1, pp.80-87. [19] M.K. Jha, V. Kumar, D. Bagchi, R.J. Singh, Jae-chun Lee, 2007, Processing of rayon waste effluent for the recovery of zinc and separation of calcium using thiophosphinic extractant, Journal of Hazardous Materials, Pulb. Elsevier, vol.145, pp. 221-226. [20] Byung-Su Kim, Manis Kumar Jha, Jinki Jeong, Jae-chun Lee, 2007, Removal of copper from roasted molybdenite concentrate by sulphuric acid, Jr. of Geosystem Engineering, The Korean Society for Geosystem Engineering, vol.44, no. 3 pp. 244-251. [21] M.K. Jha and Jae-chun Lee, 2006, A review on the status of WEEE recycling in Korea, Journal of Metallurgy and Materials Science, vol.48, no.3, July-September, pp.117-128. [22] Manis Kumar Jha and Vinay Kumar, 2005, Recovery of zinc from aqueous solutions by ion exchange process -A review, Jr. of Metallurgical and Materials Science, vol.47 (3), pp.119-128. [23] M.K.Jha, A.K. Upadhyay, D.Bagchi, Vinay Kumar, 2005, Recovery of zinc from electroplating effluent using cationic resin, Jr. of Metallurgical and Materials Science, vol.47(4), pp.177-187. [24] M.K. Jha, V. Kumar, L. Maharaj and R.J. Singh, 2005, Extraction and separation of Zn and Ca using thiophosphinic extractant, Jr. of Metallurgical and Materials Science, vol.47(2), pp.71-83. [25] M.K. Jha, V. Kumar, L. Maharaj and R.J. Singh, 2004, Studies on leaching and recycling of zinc from rayon waste sludge", Industrial & Engineering Chemistry Research , Pulb. American Chemical Society, Vol.43(5), pp.1284-1295. [26] M.K. Jha, V. Kumar and R.J. Singh, 2002, Solvent extraction of zinc from the chloride solutions, Solvent Extraction & Ion Exchange, Publ. Marcel Dekker, Inc., New York, vol. 20(3), p.389-405. [27] M.K. Jha, V. Kumar and R.J. Singh, 2001, Review of hydrometallurgical recovery of zinc from industrial waste, Resources, Conservation and Recycling, Pulb. Elsevier, USA, vol. 33/1, pp.1-22. Proceedings of International Conference: [28] Manis Kumar Jha, Pankaj Choubey, Archana Kumari, Rakesh Kumar, Vinay Kumar, Jae-chun Lee, 2011, Leaching of lead from solder material used in electrical and electronic equipment, In proceedings of second symposium, Recycling of electronic waste II, TMS Annual Meeting & Exhibition, San-Diego Convention Center, San-Diego, USA. pp. 25-31. [29] Manis Kumar Jha, Abhishek Kumar, Vinay Kumar, Jae-chun Lee, 2011, Prospective scenario of E-waste recycling in India, In proceedings of second symposium, Recycling of electronic waste II, TMS Annual Meeting & Exhibition, San-Diego Convention Center, San-Diego, USA. pp. 73-80 [30] Archana Kumari, Manis Kumar Jha, Vinay Kumar, Jinki Jeong, Jae-chun Lee, 2010, Recovery of lead from the solder of waste printed circuit boards, XI International seminar on mineral processing technology (MPT-2010), NML, Jamshedpur, pp. 891-897. [31] Pankaj Kumar Choubey, Manis Kumar Jha, Vinay Kumar, Jinki Jeong, Jae-chun Lee, 2010, Leaching studies for the recovery of tin from the solder of waste printed circuit boards, XI International seminar on mineral processing technology (MPT-2010), NML, Jamshedpur, pp. 905-912. [32] Abhishek Kumar, Manis Kumar Jha, Vinay Kumar, Jinki Jeong, Jae-chun Lee, 2010, Solvent extraction: A potential tool for the separation of metals from leach liquor of electronics scraps, XI International seminar on mineral processing technology (MPT-2010), NML, Jamshedpur, pp. 884-890. [33] Vinay Kumar, Manis Kumar Jha, Manoj Kumar, J. Jeong and Jae- chun Lee, 2010, Extraction of copper from sulfate leach solution containing minor metallic constituents in mixer settler unit, TMS-2010, 139th Annual Meeting & Exhibition, In proceedings of Hydrometallurgy, Washington State Convention Center Seattle, Washington, USA, pp.413-420. [34] Manis Kumar Jha, Shivendra, Vinay Kumar, Banshi Dhar Pandey, Rakesh Kumar, Jae-chun Lee, Leaching studies for the recovery of metals from the waste printed circuit boards (PCBs), 2010, TMS-2010, 139th Annual Meeting & Exhibition, In proceedings of sustainable materials processing and production, Washington State Convention Center Seattle, Washington, USA, pp. 945-952 [35] V. Kumar, M. Kumar, M.K. Jha, J.-c. Lee, 2009, Extraction and separation of metals using LIX-84 and D2EHPA diluted in kerosene from sulphate solution. In proceedings of EPD, The Mineral, Metals & Materials Society (TMS-2009), Annual Meeting & Exhibition, Feb. 15-19, 2009 San Francisco, California, USA, pp1089-1094. [36] Nghiem Van Nguyen, Jae-chun Lee, Manis Kumar Jha, Jae-Min Yoo, Jinki Jeong, 2008, Treatment of CPM waste effluent to recover copper by DOWEX G-26 resin, In: Proceedings of the workshop on promoting development of environmental industry in Vietnam, Dated 4th September 2008, INEST, Hanoi, Vietnam, pp.57-65. [37] Nguyen Van Nghiem, Jae-chun Lee, Manis Kumar Jha, Jinki Jeong, Taek Sung Hwang, 2008, Ion-exchange of copper from the chloride wash water of electronic industry, In proceedings of Hydrometallurgy 2008, 6th International Symposium Honoring Robert Shoemaker. August 17-20, 2008, JW Marriott Desert Ridge Resort, Phoenix, Arizona,USA pp. 201-208 [38] Nguyen Van Nghiem, Jae-chun Lee, Manis Kumar Jha, Jae-Min Yoo, Kyoungkeun Yoo, Taek Sung Hwang, 2008, Adsorption of copper from the effluents of electronic industry using the cation exchange resin Amberlite IR-120 (Na), In proceedings of TMS-2008, Symposium: Recycling, Session: Electronics recycling, 9 -13th March 2008, New Orleans, Louisiana, USA. [39] Manis Kumar Jha, Jinki Jeong, Jae-chun Lee, Min Seuk Kim, Byung-Su Kim, 2008, Recovery of copper from printed circuit boards (PCBs) scraps by mechanical pre-treatment and hydrometallurgical routes, In proceedings of TMS-2008, Symposium: Recycling, Session: Electronics recycling, 9 -13th March 2008, New Orleans, Louisiana, USA. [40] V. Kumar, Manoj Kumar, D. Bagchi, M.K. Jha, J. Jeong, J.C. Lee, 2007, Solvent Extraction studies for removal of hazardous metals from the sulfate leach solution of electronic wastes, Proceedings of international symposium of resource recycling (ISSR-2007) November 27~28, 2007, Haevichi, Jeju, S. Korea p.138-143. [41] Jae-chun Lee, Zhu Tun, Manis Kumar Jha, Kyoungkeun Yoo, 2007, Solvent extraction of Cu(I) from chloride solution using TBP diluted in 1-octanol, In: Proceedings of Conference, Bio-hydrometallurgy-2007, Falmouth Beach Resort Hotel, Falmouth, UK, May 1-2, 2007. [42] Eun-young Kim, Min-seuk Kim, Jae-chun Lee, Kyoung-keun Yoo, Jin-ki Jeong and Manis Kumar Jha, 2007, Behavior of electrochemical reactions at anode during leaching of copper using electro-generated chlorine, In: Proceedings of Conference, Bio-hydrometallurgy-2007, Falmouth Beach Resort Hotel, Falmouth, UK, May 1-2, 2007. [43] Manis Kumar Jha, Vinay Kumar and Jae-chun Lee, 2007, Processing of electroplating effluent for the recovery of zinc and chromium using ion exchange technique, In EPD-2007, Proceedings of TMS-2007, Hydrometallurgy: Metal recovery, The Minerals, Metals & Materials Society, USA, pp.1-10. [44] Jae-chun Lee, Manis Kumar Jha, Jinki Jeong, Min Seuk Kim and Kyoungkeun Yoo, 2007, Separation of Ni /Fe from industrial waste acid by solvent extraction technique using D2EHPA, In EPD-2007, Proceedings of TMS-2007, Hydrometallurgy: Waste water treatment, The Minerals, Metals & Materials Society, USA, pp. 1-10. [45] Manis Kumar Jha, Jae-chun Lee, Jinki Jeong, Min Seuk Kim, 2007, Purification of nickel sulphate solutions following diffusion dialysis and solvent extraction process, Fall meeting, Dated 14-15 Nov. 2007, The Korean society for Geosystem Engineering, Lamada Hotel, Jeju, S. Korea, p. 526. [46] Nguyen Van Nghiem, Manis Kumar Jha, Jae-chun Lee, Taek Sung Hwang, 2007, Ion exchange of copper from chloride effluent of electronic industry using Amberlite IR-120 (Na), In: Proceedings of Fall meeting, Dated 14-15 Nov. 2007, The Korean society for Geosystem Engineering, Lamada Hotel, Jeju, S.Korea p. 524. [47] Eun-young Kim, Min-seuk Kim, Jae-chun Lee, Manis Kumar Jha, Kyoung-keun Yoo, Jin-ki Jeong, 2007, Effect of current density and stirring speed on copper leaching using electrogenerated chlorine, Spring confererence, KIGAM, Daejeon, 19th April 2007, The Korean society for Geosystem Engineering, KIGAM, S. Korea, p.379. [48] M.K.Jha, V.Kumar, D.Bagchi, R.J.Singh and Jae-chun Lee, 2006, Recycling of rayon industry effluent for the recovery and separation of Zn/Ca using Thiophosphinic extractant, In: Proceedings of Spring meeting and 27th conference, The Korean Institute of resources recycling, 18-19th May 2006, In-chon University, Inchon, S.Korea, pp. 78-85. [49] Jae-chun Lee, Zhu Tun and Manis Kumar Jha, 2006, Solvent extraction of Cu(I) from chloride solution with TBP in 1-octanol, In: Proceedings of Conference, The Korean society for Geosystem Engineering, 14-15th Nov. 2006, Kangwonland, Kangwon, S.Korea, pp. 301-306. [50] M.K.Jha, R.R. Upadhyay, Jae-chun Lee and Vinay Kumar, 2006, Recycling of zinc from textile effluent using ion-exchange process, In: Proceedings of Fall meeting and 28th conference, The Korean Institute of resources recycling, 16-17th Nov. 2006, Hoseu University, S.Korea, pp. 67-71 [51] Rakesh Kumar, T.C. Alex, M.K.Jha, Z.H.Khan, S.P.Mahaptra and C.R. Mishra, 2004, “Mechnochemistry and the Bayer process of alumina production”, Light Metals, TMS-Annual Meet-2004 at Charlotte, NC, USA. pp.31-34. Proceedings of National Conference: [52] M.K.Jha, A.K. Upadhyay, D.Bagchi, Vinay Kumar, 2005, Recovery of zinc from electroplating effluent using cationic resin In: Proceedings of International conference on environment and development : developing countries perspective, held on 7-8 April 2005 at JNU, New-Delhi. [53] M.K.Jha, V.Kumar, L.Maharaj and R.J.Singh, 2003, Extraction of zinc from the leach solution of rayon sludge using thiophosphonic extractant, November 21-23, 2003, NMD-ATM, Calcutta. [54] M.K.Jha, V.Kumar, L.Maharaj and R.J.Singh, 2000, Recovery of zinc from the waste sludge generated in the rayon industry by hydrometallurgical processing, In: Proceedings of Third National Symposium of Research Scholars on Metals and Materials, September 8-9, 2000, Organised by IIM, Madras and IIT, Madras, pp.16-36.
Conferences/Workshops /Seminars Organized:	Organiser of several events in WORLD RECYCLING FORUM and steering committee member of electronic recycling Asia. Organiser of Bihar Science conference since last four conferences. Organiser of International conference on green technologies for environmental rehabilitation (GTER-2012) organized by Faculty of Engineering & Technology, Gurukul Kangri University, Haridwar for presenting the invited lectures during February 11-13, 2012. Organiser and Convener, LGO-2013 held at Jamshedpur during 22-23rd January 2013.
Conferences/Workshops /Seminars Attended:	Korea (Republic of) United States of America, 25-Feb-2007- 01-Mar-2007, Orlando, Florida TMS 2007 ANNUAL MEETING & EXHIBITION, United States of America 09-Mar-2008 14-Mar-2008 1. New Orleans, Louisiana 2. Univ. of California, Berkeley 1. TMS 2008 ANNUAL MEETING & EXHIBITION 2. Project meeting & discussion United States of America 22-Feb-2011 03-Mar-2011 San Diego, California TMS 2011 Annual Meeting & Exhibition, San Diego, California, USA
Books Published:
Awards:	International: *Global RECOM Award 2011 jointly bagged by CSIR-NML, Jamshedpur and KIGAM, Daejeon, Republic of Korea for the development of best feasible process to recover Pb and Sn from discarded printed circuit boards (PCBs) using hydrometallurgical processing. Undersigned was Project leader (SSP-0496) during this development. Declared in December 2011 and received on dated: 7th February, 2012 National: *Undersigned received the Prof. V A Altekar Award, 2011 for the significant technological services rendered through sponsored project (SSP-0327), entitled “Removal of hazardous metal elements from leach liquor of electronic scraps following solvent extraction. Undersigned was Co-Project leader (SSP-0327) during this development and attended project completion review meeting at KIGAM, South Korea. For this project, NML got high impact CSE feedback. Received on dated: 26th Nov., 2011
Memberships:	*IIM *IIME *INSA *Applied for Inst. Engineers
Others:	Organised International Training programme for Korean Engineering Interns at CSIR-NML. Recently made agreement for 4th batch. Programme is running successfully under the co-ordinator ship of undersigned and Co-ordinatorship of Dr. Vinod Kumar and co-operation of various scientists of NML.