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Showing: 1 to 10 of 265 matches for "zinc oxide reduction by methane"  Page   1   2   3   4   5   6   7   8   9  next TITLE Reduction Of Zinc Oxide By Methane Or Natural Gas ? Introduction  SUMMARY ... Page 2. RI3091. April, 1931. REPORT OF INVESTIGATIONS DEPARThiENT OF COMMERCE - BUREAU OF MINES REDUCTION OF ZINC OXIDE BY METHANE OR NATURAL GAS1 INTRODUCTION ... AUTHOR Doerner, H. A. PUBLISHED 1931 TITLE Clean Metals Production Using High-Temperature Solar Process Heat  SUMMARY ... chemistry community in metal oxide reduction processes of ... include reductions with carbon, methane and hydrogen to ... aluminum/silicon alloy, zinc, magnesium and ... AUTHOR Murray, Jean P. PUBLISHED 1999 TITLE Index  SUMMARY ... C. M.. OLDRIQHT, G. L. AND BRIQHTON, TB: Drosses in Lead Smelters. 127 DILLINQER. B., 340 Direct procees for manufacture of zinc oxide. See Zinc Smelting. ... PUBLISHED 1937 TITLE Extractive Metallurgy Division - Fuming of Zinc from Lead Blast Furnace Slag. A Thermodynamic Study  SUMMARY ... are representative of a medium volatile coal and natural gas (methane). ... the decreasing heat requirements of the endothermic zinc oxide-reduction reactions as ... AUTHOR Bell, R. C. ; Turner, G. H. ; Peters, E. PUBLISHED 1956 TITLE Operation Of Pilot Plant For Reducing Zinc Concentrates With Methane Gas  SUMMARY ... Ll, 1927, pp. 339-363. 10/ Doerner:, H. A., Reduction of Zinc Oxide by Methane or Natural Gas: Bul'eau -- of Mines Rept. of Investigations 3091, 1931. ' ... AUTHOR Van Zant, R. D. PUBLISHED 1950 TITLE Reduction Of Zinc Oxide By Methane Or Natural Gas  SUMMARY ... 1931. RE'PORT OF' INVESTIGATIONS DEPARTMENT OF COMMERCE - BUREAU OF MINES REDUCTION OF ZINC OXIDE BY METHANE OR NATURAL GASI By H. A. Doernr2 INTRODUCTION ... AUTHOR Doerner H. A. PUBLISHED 1931 TITLE Removal of Lead and Zinc and the Production of Prereduced Pellets From Iron and Steelmaking Wastes  SUMMARY ... Reduction roasting and vaporization at 1,000 ... bulk of the lead and zinc from the dust but at the same time partially metallizes the iron oxide thereby further ... AUTHOR Dressel, W. M. PUBLISHED 1974 TITLE A Thermochemical Study Of Different Options For Halogen Removal From Nonferrous Metal-Containing Wastes  SUMMARY ... When using hydrogen as reduction agent also the recovery ... chlorine contents as for example a Waelz oxide. Therefore a use in zinc winning electrolysis without ... AUTHOR Antrekowitsch, J. PUBLISHED 2005 TITLE Recovery of Copper and Cobalt From Industrial Slag By Top-submerged Injection of Gaseous Reductants  SUMMARY ... Figure 6: Effect of total gas flow rate on the cuprous oxide reduction. Methane-to-air: 0.43: 1 ; Temperature: 1573 K. . I - I - I . I r I - Fowrate 1 ... AUTHOR An, Xun PUBLISHED 1998 TITLE Recovery of Metallic Zinc from Bath-Smelting Gases - Thermodynamic Considerations  SUMMARY ... Addition of methane to the off-gas had the added ... The Imperial Smelting Process involves the reduction of lead ... gas would reoxidise all of the zinc to zinc oxide. ... AUTHOR Swinbourne D R ; Ranklin W J PUBLISHED 1993 Showing: 1 to 10 of 265 matches for "zinc oxide reduction by methane"  Page   1   2   3   4   5   6   7   8   9  next Search Again