Zobrazeno 1 - 10
of 262
pro vyhledávání: '"Pickles C"'
Autor:
Pickles C. A., Anthony W.
Publikováno v:
High Temperature Materials and Processes, Vol 37, Iss 9-10, Pp 909-919 (2018)
The recovery of nickel from the oxidic nickeliferous laterite ores is receiving increasing attention due to the difficulty of recovering this metal from the sulphide ore deposits. One possible solution is to selectively reduce the nickel oxide in the
Externí odkaz:
https://doaj.org/article/599a5bd745ac4133b983e7bac7bde357
Autor:
Elliott R., Pickles C. A.
Publikováno v:
High Temperature Materials and Processes, Vol 36, Iss 8, Pp 835-846 (2017)
Nickeliferous limonitic laterite ores are becoming increasingly attractive as a source of metallic nickel as the costs associated with recovering nickel from the sulphide ores increase. Unlike the sulphide ores, however, the laterite ores are not ame
Externí odkaz:
https://doaj.org/article/15836146c8a7408fba8d6a016b40fac6
Autor:
Akbari F., Pickles C. A.
Publikováno v:
High Temperature Materials and Processes, Vol 34, Iss 1, Pp 71-79 (2015)
Previously published sulphide capacity data and thermodynamic arguments have been employed to calculate the phosphate capacities and the phosphorus partition ratios between a molten carbon saturated iron alloy and binary CaF2-MgO slags and also terna
Externí odkaz:
https://doaj.org/article/eff44a310b5c44909d6257155cb41443
Publikováno v:
High Temperature Materials and Processes, Vol 32, Iss 5, Pp 427-435 (2013)
Conductive concrete is a construction material that can be utilized for a number of applications: in particular, electromagnetic shielding. In this research, the microwave shielding effectiveness of a carbon containing electrically conductive concret
Externí odkaz:
https://doaj.org/article/1212811171a64e509f863a47b14f24f8
Publikováno v:
High Temperature Materials and Processes, Vol 31, Iss 4-5, Pp 603-611 (2012)
The production of a nickel sulphide concentrate through selective sulphidation of a nickeliferous lateritic ore at temperatures lower than current smelting temperatures, is being studied as a potential production method for upgrading lateritic ores.
Externí odkaz:
https://doaj.org/article/90fafd0a78494bef973e4fc6bd62c79c
Publikováno v:
High Temperature Materials and Processes, Vol 31, Iss 4-5, Pp 613-625 (2012)
The mining industry is under increasing pressure to assess the extraction of value from complex copper ores, such as those containing enargite (Cu3AsS4), due to the rising demand for copper and gold. A sulphation roast, weak acid leach, and electrowi
Externí odkaz:
https://doaj.org/article/b4ca7019d6ea409aa1c8de3846f533de
Publikováno v:
High Temperature Materials and Processes, Vol 31, Iss 2, Pp 139-148 (2012)
The utilization of microwave radiation as the energy source for the carbothermal reductive upgrading of a bauxite ore was investigated. The bauxite ore was mechanically mixed with carbon and reacted in a quartz crucible in a multimode cavity. The iro
Externí odkaz:
https://doaj.org/article/c91de72ff18449379c27378e2b9cedee
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