Results 131 to 140 of about 7,334 (224)

THE PROPOSED ALUMINA INDUSTRY AND HOW TO MITIGATE THE RED MUD FOOTPRINT IN GHANA

open access: yesJournal of Urban and Environmental Engineering, 2012
Bauxite tailings, also known as red mud, are often generated in vast quantities by extracting alumina from bauxites. The relatively complex composition of the red mud, an insoluble residue from bauxite processing, coupled with its fine particle size ...
Simon K. Y. Gawu   +2 more
doaj  

CO2 emission reduction potential of large-scale energy efficiency measures in heavy industry in China, India, Brazil, Indonesia and South Africa [PDF]

open access: yes
We quantify the theoretical potential for CDM projects to improve energy-efficiency in selected heavy industrial sectors (iron and steel, cement, aluminium, pulp and paper and ammonia) in China, India, Brazil, Indonesia and South Africa and discuss the ...
Hayashi, Daisuke, Krey, Matthias
core  

THE PROPOSED ALUMINA INDUSTRY AND HOW TO MITIGATE AGAINST THE RED MUD FOOTPRINT IN GHANA

open access: yesJournal of Urban and Environmental Engineering, 2012
Bauxite tailings, also known as red mud, are often generated in vast quantities by extracting alumina from bauxites. The relatively complex composition of the red mud, an insoluble residue from bauxite processing, coupled with its fine particle size ...
S. K. Y. Gawu, E. E. Amissah, J. S. Kuma
doaj  

PM emissions from a BR basin and impact assessment on air quality [PDF]

open access: yes, 2015
The article deals with the emission of fugitive dust from a major BR (Bauxite Residue) basin located in the south-west of Sardinia, where the prospect of a change in the storage practices is likely to cause the increase of PM (Particulate Matter ...
Dentoni V   +3 more
core  

Neutralization of bauxite residues by gas purging

open access: yesJapanese Geotechnical Society Special Publication, 2021
Ganaraj K, D N Singh, Nageswar Kapuri
openaire   +1 more source

Bioprocessing of ores: Application to space resources [PDF]

open access: yes
The role of microorganisms in the oxidation and leaching of various ores (especially those of copper, iron, and uranium) is well known. This role is increasingly being applied by the mining, metallurgy, and sewage industries in the bioconcentration of ...
Johansson, Karl R.
core   +1 more source

Effect of Amorphous Silicates on the Neutralization of Tricalcium Aluminate Hexahydrate Relevant to Bauxite Residue Treatment. [PDF]

open access: yesInorg Chem
Szabó Y   +8 more
europepmc   +1 more source

Guidance on Bauxite Residue modification

open access: yes
This public report will summarize the finding of task 6.1 on the potential pre-requisites for using BR in cement products at amounts above 30%.
openaire   +1 more source

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