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Thermal reduction of barium sulphate with carbon monoxide: a thermogravimetric study
(Elsevier, 2010)
The kinetic parameters of the reduction of barium sulphate to barium sulphide using carbon monoxide fractions of 2.4–9.6% and temperatures of 850–1000 °C, using an isothermal thermogravimetric method, were obtained. This ...
Manipulation of the ash flow temperature and viscosity of a carbonaceous Sasol waste stream
(Elsevier, 2010)
In 2001 Sasol investigated the possibility to convert a Sasol-Lurgi MK III fixed bed dry bottom coal gasifier at the former Sasolburg coal-to-liquids plant to a slagging gasification process and selected the Lurgi Multi ...
Engineering principles and medical discoveries
(South African Institution of Mechanical Engineering (SAIMechE), 2010)
Acid leaching of heavy metals from bentonite clay, used in the cleaning of acid mine drainage
(SAIMM, 2010)
Heavy metals and sulphates in acid mine drainage (AMD) can be
adsorbed onto bentonite clay, leaving clean water and a heavy
metal loaded clay precipitate as products. Due to the toxicity of
heavy metals, the clay could ...
Optimal power control of a three-shaft brayton cycle based power conversion unit
(Gardenview [South Africa] : SAIEE Publications, 2010)
Fluidized bed gasification of selected South African coals
(South African Institute of Mining and Metallurgy, 2010)
Investigation of lump coal agglomeration in a non-pressurized reactor
(Elsevier, 2010)
The overall aim of this research was to investigate the agglomeration phenomenon of large coal particles (8 cm3 blocks) of three South African non-swelling coals (based on FSI) under various laboratory conditions. The coals ...