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Akademický článek
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Three South African feed coal samples for the combustion process were beneficiated to produce carbon-rich and mineral-rich fractions. The mineralogical, petrographical, and chemical properties of these feed coals and their density separated fractions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::784e63653ea01219051317667c06756e
https://www.tandfonline.com/doi/full/10.1080/19392699.2018.1533551
https://www.tandfonline.com/doi/full/10.1080/19392699.2018.1533551
Autor:
A. Torborg, L. Cronje, J. Thomas, H. Meyer, A. Bhettay, J. Diedericks, C. Cilliers, H. Kluyts, B. Mrara, M. Kalipa, R. Rodseth, B. Biccard, K. Allopi, U. Singh, P. Diyelela-Ndwandwa, N. Nongqo, B. Ravid, P. Anamourlis, G. Coetzee, M. Dlamini, C. Foster, P. Mogane, D. Nel, A. Oosthuizen, L. Redford, R. Murray, C. Basson, J. Joubert, N. Tshifularo, T. Els, J. Orrock, M. Muthambi, T. Matebesi, G. Tshukudu, D. Maela, N. Allorto, J. Bertie, D. Bishop, K. Chetty, M. Grobbelaar, R. Wise, I. von Steiger, P. Nundlal, E. Garoufalias, G. Westcott, J. Davids, C. Rajah, C. Cairns, Y. Mzoneli, K. Bhagwan, E. Cloete, M. Jaworska, E. Semenya, O. Porrill, R. Mungar, P. Seonandan, N. Perumal, C. Alphonsus, M. Bosman, A. De Castro, L. Drummond, M. Du Bruyn, P. Govender, T. Hardcastle, Z. Hlangu, P. Jeena, M. Mbuyisa, T. Naidu, J. Sewlall, J. Taylor, K. Timakia, W. Van der Walt, T. Biyase, Z. Khumalo, B. Kusel, I. Mukama, M. Ramburuth, S. Singaram, M. Mbeki, H. Schutte, P. Anderson, B. Dorasamy, P. Kint, S. Goga, L. Cronjé, N. Dube, S. Jithoo, L. Naidoo, L. Naidu, T. Reddy, Y. Saman, D. Rungan, K. Naidoo, K. Kabambi, N. Mgoqo, M. Mofoka, A. Usenbo, C. Chiu, N. Machere, D. Maiwald, G. Davies, T. Serdyn, P. Gokal, N. Dhanjee, M. Wege, S. Govender, S. Tarr, M. Moodley, M. Balkisson, A. Maharaj, S. Ngcobo, N. Rorke, S. Sikhakhane, M. Khumalo, T. Ramsamy, K. Kabongo, W. Kuhn, R. Matos-Puig, R. Naidoo, A. Thotharam, A. Chohan, S. Adam, I. Appel, A. Burke, C. de Vos, S. Gautam, E. Joubert, R. Rautenbach, D. Roytowski, A. Szpytko, E. Brits, B. Diedericks, G. Naude, J. van Niekerk, Z. Fullerton
Publikováno v:
British journal of anaesthesia. 122(2)
Children comprise a large proportion of the population in sub-Saharan Africa. The burden of paediatric surgical disease exceeds available resources in Africa, potentially increasing morbidity and mortality. There are few prospective paediatric periop
Publikováno v:
Water Supply. 1:207-214
Membrane filtration allows safe retention of microorganisms when treating filter backwash water from conventional drinking water filters. The permeate of the membrane plant can thus be reused to produce drinking water. The benefits are a higher yield
Autor:
S. Schäfer, R. Rautenbach
Publikováno v:
Desalination. 127:13-17
A process for the production of welded, ultrathin super austenitic tubes, especially for application in thermal desalination plants (16×0.3–0.4 mm) has been developed and realized on the technical scale. Corrosion resistance of the tubes has been
Autor:
R. Rautenbach, K. Welsch
Publikováno v:
Gas Separation & Purification. 7:31-37
Landfill gas is an interesting source of prime energy since it contains about 50–55 vol% methane. Utilization, however, must take into account the traces of halogenated hydrocarbons and H2S that are present in the gas. This paper reports two years
Publikováno v:
Desalination. 81:285-298
Presently, the adapt ion of seawater desalination principles to the treatment of industrial or municipal effluents is a major task in industrialized countries There are, however, some principal differences between seawater desalination and waste wate
Autor:
R Rautenbach
Publikováno v:
Desalination. 77:73-84
Autor:
R Rautenbach
Publikováno v:
Desalination. 77:295-323