Items where Author is "Gupta, K N"
Group by: Item Type | No Grouping Number of items: 31. Bandopadhyay, A and Ganguly, Amit and Gupta, K N (1996) Investigations on the anomalous oxidation behaviour of high-carbon gas-based direct reduced iron (DRI). Thermochimica Acta, 276 . pp. 199-207. Gupta, K N (1994) Cast Iron Melting in Cupola : Its Design, Operation and Control. In: Workshop for Small Scale Foundries as a part of Skill-Cum-Technology Upgradation Programme, December 26-27, 1994, NML, Jamshedpur. Vaish, A K and Singh, S D and Gupta, K N (1994) Potentialities of Alternative Charge Materials for the Electric Arc Furnace. In: Proceedings of the Workshop on Alternative Charge Materials for Electric Arc & Induction furnaces. NML Jamshedpur, Jamshedpur, pp. 97-105. Gupta, K N and Vaish, A K (1994) On the Potentiality of Production of Low S & P Hot Metal by VRDR-SAF Process. In: Production of Liquid Iron using Coal, Aug. 24-25, 1994, NML, Jamshedpur. Gupta, K N and Pande, A M and Vaish, A K (1994) Melting behaviour of sponge iron in induction furnace. In: UNSPECIFIED. Gupta, K N and Vaish, A K (1994) On the potentiality of production of low S&P hot metal by VRDR-SAF process. In: Workshop on Production of Liquid Iron Using Coal, Aug 24-25, 1994, RRL Bhubaneswar. Bose, A K and Chatterjee, B and Mathur, N N and Gupta, K N (1993) Refractory high (70-90%) alumina hydraulic cement. NML Technical Journal, 35 (1-2). pp. 13-18. Prakash, S and Ray, H S and Gupta , K N (1992) Use of kinetic plots for relative assessment of reactor throughput and energy-consumption. Journal of Thermal Analysis and Calorimetry, 38 (11). pp. 2467-2482. Prakash, S and Ray, H S and Gupta, K N (1992) Use of kinetic plots for relative assessment of reactor throughput and energy-consumption. Journal of Thermal Analysis, 38 (11). pp. 2467-2482. Mahapatra, A K S and Goswami, M C and Gupta, K N (1991) Evaluation of physico-chemical characteristics of some Indian iron ores and sinters. NML Technical Journal, 33 (1). pp. 9-16. Gupta, K N (1991) Inductively Coupled Plasma Spectrometry. In: Workshop on Modern Methods of Chemical Analysis for Minerals and Metals, January 22-24, 1991, NML, Jamshedpur. Mahapatra, A K S and Goswami, M C and Gupta, K N (1991) Evaluation of Physico Chemical Characteristics of some Indian Iron Ores and Sinters. NML Technical Journal, 33 (1-2). pp. 9-16. Prabhakar, S and Gupta, K N and Ray, H S and Sarangi, R and Bhole, A D and Sarkar, S B (1989) Studies on coal reactivity employing moving bed boat technique. Transactions of The Indian Institute of Metals, 42 (3). pp. 241-253. Pande, A M and Gupta, K N (1988) Carbothermic reduction of manganese ore by low temperature carbonised coke. NML Technical Journal, 30 (1-4). pp. 25-32. Jha, N N and Singh, R K P and Jagannathan, K P and Jha, Ajit S and Singh, R P and kumar, B A and Sahu, S R and Singh, S B and Bose, P K and Pande, A M and Biswas, S K and Gupta, K N (1987) DRI as a coolant in BOF at Bokaro Steel Ltd. NML Technical Journal, 29 (1-4). pp. 25-32. Goswami, M C and Sinha, A K Mahapatra and Gupta, K N (1987) Iron ore sinter as iron burden in Indian blast furnaces. NML Technical Journal, 29 (1-4). pp. 33-38. Sahota, N S and Gupta, K N and Ram, Mohan (1987) Kinetics and mechanism of reoxidation behavior of solid reductant based direct reduced iron. Transactions of the Indian Institute of metals, 40 (5). pp. 415-422. Santokh, Singh R and Virdhi, P S and Gupta, K N (1987) Studies on optimisation of sponge iron as a charge material for cupola. NML Technical Journal, 29 (1-4). pp. 14-19. Prabhakar, S and Ray, H S and Gupta, K N (1986) Bench-scale experiment to simulate vertical retort process for production of direct reduced iron. Ironmaking & steelmaking, 13 (2). pp. 76-79. Pande, A M and Gupta, K N (1985) Non-coking coal based ironmaking technologies and their relevance to India. NML Technical Journal, 27 (3-4). pp. 25-39. Ganguly, Amit and Gupta, K N and Aswath, H S (1983) Gas based DRI for India. Iron and Steel International, 56 (4). pp. 143-149. Pande, A M and Gupta, K N and Altekar, V A (1982) Single cell extraction of zinc and manganese dioxide from zinc sulphide concentrate and manganese ores. Hydrometallurgy, 9 (1). pp. 57-68. Pande, A M and Gupta, K N and Altekar, V A (1982) Single cell extraction of zinc and manganese-dioxide from zinc-sulfide concentrate and manganese ores. Hydrometallurgy, 9 (1). pp. 57-68. Padan, J S and Singh, Onkar and Gupta, K N (1978) Decrepitation behaviour of Lohara iron ore from Maharashtra. NML Technical Journal, 20 (3-4). pp. 35-36. Padan, J S and Singh, Onkar and Gupta, K N (1978) Decrepitation behaviour of Lohara iron ore from Maharashtra. NML Technical Journal, 20 (3-4). pp. 35-36. Altekar, V A and Gupta, K N and Paul, B K and Soni, V K (1973) Naphtha Reduction of Iron Ores to Sponge Iron in Continuous Vertical Reactor. In: Symposium on Science and Technology of Sponge Iron and Its Conversion to Steel, Feb. 19-21, 1973, CSIR - National Metallurgical Laboratory, Jamshedpur. Gupta, K N (1971) Effect of titanium, aluminium & other additions on the solidification & structure of steel ingots. NML Technical Journal, 13 (1). pp. 14-18. Gupta, K N and Chatterjea, A B (1968) Distribution characteristics of burden in low shaft furnace. NML Technical Journal, 10 (2). pp. 7-14. Gupta, K N and Padan, J S and Chatterjea, A B (1967) Evaluation of some properties of iron ore for blast furnace smelting. NML Technical Journal, 9 (3). pp. 15-19. Dutta, B M and Gupta, K N and Kapoor, A N (1967) Study of kinetics of hydrogen reduction of iron ores by electrical conductivity method. NML Technical Journal, 9 (1). pp. 23-28. Gupta, K N (1960) L-D and Basic Lined Side Blown Converter. In: Symposium on Pilot Plants in Metallurgical Research and Development, 15-18/02/1960, Jamshedpur. |