Items where Author is "Das, Avimanyu"

Article

Dey, Sujit Kumar and Vidyadhar, A and Das, Avimanyu (2012) Processing of electronic waste in a counter current teeter-bed separator. Journal of Environmental Management, 107 . pp. 45-51.

Das, Avimanyu and Singh, Ratnakar and Bhattacharyya, K K (2011) Split Processing of High Ash Indian Coking Coal Fines Using Jameson Flotation Cell. Mineral Processing and Extractive Metallurgy Review, 32 (1). pp. 17-23.

Sarkar, B and Das, Avimanyu (2010) A comparative study of slip velocity models for the prediction of performance of floatex density separator. International Journal of Mineral Processing, 94 (1-2). pp. 20-27.

Das, Avimanyu and Sarkar, B and Vidyadhar, A and Roy, Subrata (2010) Efficient Recovery of Combustibles From Coking Coal Fines. Mineral Processing and Extractive Metallurgy Review, 31 (4). pp. 236-249.

Roy, Subrata and Das, Avimanyu (2009) Nature of low-grade Indian iron ores and the prospects of their enrichment through gravity separation. Minerals & Metallurgical Processing, 26 (3). pp. 141-150.

Das, Avimanyu and Vidyadhar, A and Mehrotra, S P (2009) A novel flowsheet for the recovery of metal values from waste printed circuit boards. Resources, Conservation and Recycling, 53 (8). pp. 464-469.

Das, Avimanyu and Sarkar, B and Mehrotra, S P (2009) Prediction of separation performance of Floatex Density Separator for processing of fine coal particles. International Journal of Mineral Processing, 91 (1-2). pp. 41-49.

Das, Avimanyu and Sarkar, B and Biswas, P and Roy, Subrata (2009) Performance prediction of floatex density separator in processing iron ore fines – a relative velocity approach. Mineral Processing and Extractive Metallurgy (Trans. IMM C), 118 (2). pp. 78-84.

Roy, Subrata and Das, Avimanyu and Venkatesh, A S (2008) A comparative mineralogical and geochemical characterisation of iron ores from two Indian Precambrian deposits and Krivoy rog deposit, Ukraine: implications for the upgrading of lean grade ore. Applied Earth Science : IMM Transactions section B, 117 (3). pp. 125-147.

Sarkar, B and Das, Avimanyu and Mehrotra, S P (2008) Study of separation features in floatex density separator for cleaning fine coal. International Journal of Mineral Processing, 86 (1-4). pp. 40-49.

Roy, Subrata and Das, Avimanyu (2008) Characterization and processing of low-grade iron ore slime from the Jilling area of India. Mineral Processing and Extractive Metallurgy Review, 29 (3). pp. 213-231.

Sarkar, B and Das, Avimanyu and Roy, Subrata and Rai, S K (2008) In depth analysis of alumina removal from iron ore fines using teetered bed gravity separator. Mineral Processing and Extractive Metallurgy (Trans. IMM C), 117 (1). pp. 48-55.

Roy, S and Das, Avimanyu and Venkatesh, A S (2007) Characterisation of iron ore from the Jilling area of eastern India with a view to beneficiation. Iron Ore Conference 2007, Proceedings . pp. 179-186.

Conference or Workshop Item

Vidyadhar, A and Srivastava, A and Singh, R K and Nayak, B and Rao, K V and Das, Avimanyu and Bhattacharyya, K K (2011) Development of Processing Technology for Beneficiation of Lean Iron Ore Fines from GOA. In: XII International Conference on Mineral Processing Technology (MPT-2011), 20-22 October, 2011, Udaipur, India.

Vidyadhar, A and Singh, A K and Srivastava, A and Nayak, B and Rao, K V and Das, Avimanyu (2010) Beneficiation of banded hematite quartzite from meghatuburu mine, eastern India. In: Proceedings of the XI International Seminar on Mineral Processing Technology (MPT-2010), Dec 2010, NML Jamshedpur, India.

Kumar, Pawan and Sah, Rakesh and Vidyadhar, A and Das, Avimanyu (2010) Dry beneficiation of coal fines using air table. In: Proceedings of the XI International Seminar on Mineral Processing Technology (MPT-2010), Dec 2010, NML Jamshedpur, India.

Sah, Rakesh and Dey, S K and Vidyadhar, A and Das, Avimanyu (2010) Investigation on the applicability of advanced gravity separation for cleaning semi coking coal fines. In: Proceedings of the XI International Seminar on Mineral Processing Technology (MPT-2010), Dec 2010, NML Jamshedpur, India.

Dey, Sujit Kumar and Vidyadhar, A and Das, Avimanyu (2010) Study of progeny particle size distribution in an impact hammer mill. In: Proceedings of the XI International Seminar on Mineral Processing Technology (MPT-2010), Dec 2010, NML Jamshedpur, India.

Das, Avimanyu and Vidyadhar, A and Dey, S K (2009) Modeling of Fine Coal Processing in a Teeter Bed Separator. In: International Seminar on Mineral Processing Technology (MPT-2009) , October 28-30, 2009, IMMT, Bhubaneshwar.

Vidyadhar, A and Vaishanau, V S and Das, Avimanyu (2009) Optimization of Process Parameters for Flowing Film Concentration of Ground Printed Circuit Boards. In: International Seminar on Mineral Processing Technology (MPT-2009), Oct 28-30, 2009, IMMT, Bhubaneshwar.

Vidyadhar, A and Das, Avimanyu and Rao, Hanumantha K (2008) Adsorption Mechanism of Longchain Alkylamines on Quartz and Albite. In: International Seminar on Mineral Processing Technology (MPT-2008) , April 22-24, 2008, Trivandrum,INDIA.

Vidyadhar, A and Das, Avimanyu and Bhattacharyya, K K and Rao, Hanumantha K (2008) Adsorption Mechanism of Mixed Long-chain Amines and Alcohols on Silicate Minerals. In: 11th International Mineral Processing Symposium, 21-23 October 2008, Belek-Antalya, Turkey.

Chandrasekhar, S and Sarkar, B and Das, Avimanyu and Chattoraj, U S and Kumar, Vinod and Rao, K V and Bhattacharyya, K K (2007) Analysis of the washability characteristics of low-volatile Indian coking coal with crushing at different top sizes - a case study. In: Advanced Gravity Separation, Aug 30 - Sept 1, 2007, NML Jamshedpur.

Roy, Subrata and Das, Avimanyu and Sarkar, B and Bhattacharyya, K K (2007) Separation response of iron ores during gravity concentration. In: Advanced Gravity Separation, Aug 30 - Sept 1, 2007, NML Jamshedpur.

Sarkar, B and Chandrasekhar, S and Das, Avimanyu (2007) Advanced gravity separators - A review of state of the art technology. In: Advanced Gravity Separation, Aug 30 - Sept 1, 2007, NML Jamshedpur.

Singh, Ratnakar and Maulik, S C and Rath, R K and Dey, Shobhana and Das, Avimanyu and Nayak , B and Bhattacharyya, K K (2007) Designing Process for Beneficiation of Low Grade Iron Ore Samples from Orissa. In: International Conference on Mineral Processing Technology (MPT – 2007), 2007.

Singh, Ratnakar and Das, Avimanyu and Dey, Shobhana and Vidyadhar, A and Rath, R K and Bhattacharyya, K K (2006) Beneficiation of Indian Coking Coal Fines- An Alternate Circuit for Improved Performance. In: International Seminar on Mineral Processing Technology (MPT-2006), March 8-10, 2006, Chennai.

Project Reports

Bhattacharjee, Gaurav and Das, Avimanyu (2011) Benefication of Low Grade Iron Ore. Training Report (TR). CSIR -NML Jamshedpur, Jamshedpur. (Submitted)

Dey, Shobhana and Mohanta, M K and Bhattacharyya, K K and Bhagat, R P and Rao, K V and Singh, Ratnakar and Das, Avimanyu and Mehta, K D and Alex, T C and Mohanty, Sunati and Singh, Ranjeet K (2011) Beneficiation and pelletisation of lateritic iron ore from Kahnwara, Katni. Sponsored (SSP). National Metallurgical Laboratory, Jamshedpur. (Submitted)