kw.\*:("Hulla menuda carbón")
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Diagnosis of the Surface Chemistry Effects on Fine Coal Flotation Using Saline WaterBO WANG; YONGJUN PENG; VINK, Sue et al.Energy & fuels. 2013, Vol 27, Num JULAOU, pp 4869-4874, issn 0887-0624, 6 p.Article
Probenahme und Probeverarbeitung von feinkörmiger Steinkohle auf der Schachtanlage Walsum = Prix et traitement d'échantillons de fines de charbon à la mine de Walsum = Sampling and samples processing of coal fines at the Walsum mineDEBUS, M.Aufbereitungs-Technik. 1988, Vol 29, Num 11, pp 654-658, issn 0004-783XArticle
Utilization of fine coal tailings by flotation using ionic reagentsSIS, Hikmet; OZBAYOGLU, Gulhan; SARIKAYA, Musa et al.Energy sources. 2004, Vol 26, Num 10, pp 941-949, issn 0090-8312, 9 p.Article
Pressure filtration solves tough dewatering tasksWYLLIE, R. J. M.Engineering and mining journal (1926). 1988, Vol 189, Num 10, pp 22-27, issn 0095-8948Article
Neue Möglichkeiten zur Setzsortierung im Fein- und Feinstkornbereich = Nouvelles possibilités de séparation de grains fins et très fins avec bacs de lavage = New potentials in figging separation for fine and ultrafine fractionsBREUER, H; JUNGMANN, A.Aufbereitungs-Technik. 1986, Vol 27, Num 7, pp 380-386, issn 0004-783XArticle
The development and application of the rotating probability screenARMSTRONG, M. P.Coal preparation. Symposium. 1985, pp 79-94Conference Paper
Floc flotation of Prince coal with simultaneous grinding and hydrophobic flocculation in a Szego millSONG, S; TRASS, O.Fuel (Guildford). 1997, Vol 76, Num 9, pp 839-844, issn 0016-2361Article
A preliminary study on split feed flotation of Turkish bituminous coal finesHOSTEN, C; MURATOGLU, R. A.Fuel (Guildford). 1996, Vol 75, Num 6, pp 651-653, issn 0016-2361Article
A parametric study of column flotation for fine coal cleaningPAREKH, B. K; BLAND, A. E; GROPPO, J. G et al.Coal preparation (New York, N.Y.). 1990, Vol 8, Num 1-2, pp 49-60, issn 0734-9343Article
Improved type of hydraulic jig effectively cleans fine coalBOWMAN, D. L.Coal age. 1987, Vol 92, Num 8, pp 62-66, issn 0009-9910Article
Bandtrommelfilter für die wirtschaftliche Entwässerung schwieriger Schlämme = Filtres à tambour, à bande, pour la déshydratation de boues difficiles = Belt drum filters for efficient dewatering of slurries difficult to filterNOWACK, K.-H.Aufbereitungs-Technik. 1986, Vol 27, Num 7, pp 403-408, issn 0004-783XArticle
Ecologically pure binders for producing domestic fuel from coal finesVOROB'EV, V. N; LESHCHENKO, P. S; KLIMOVA, L. K et al.Solid fuel chemistry. 1997, Vol 31, Num 2, pp 79-83, issn 0361-5219Article
Model of a coal washing spiralSUBASINGHE, G. K. N. S; KELLY, E. G.Coal preparation (New York, N.Y.). 1991, Vol 9, Num 1-2, pp 1-11, issn 0734-9343, 11 p.Article
Trockenkohlen- und Brikettherstellung = Fabrication de charbon sec et de briquettes = Dry coal and briquettes productionKURTZ, R.Braunkohle (Düsseldorf. 1972). 1988, Vol 40, Num 7, pp 200-205, issn 0341-1060, 3 p.Article
Augmentation de la capacité de séchage d'une installation de préparation de pulvérulentLUZIN, P. M; OVCHINNIKOV, A. A.Ènergomašinostroenie. 1986, Num 11, pp 41-43, issn 0131-1336Article
Laws of the selective flocculation of coalsSERGEEV, P. V; ZALEVSKY, V. I; ELISHEVICH, A. T et al.Solid fuel chemistry. 1995, Vol 29, Num 6, pp 1-5, issn 0361-5219Article
Effect of preparation techniques on kinetics of oil agglomeration of fine coalALLEN, R. W; WHEELOCK, T. D.Minerals engineering. 1992, Vol 5, Num 6, pp 649-660, issn 0892-6875Article
Advanced techniques clean ultrafine coal at Homer CityCHIRONIS, N. P.Coal age. 1987, Vol 92, Num 12, pp 68-69, issn 0009-9910Article
Column flotation shows higher recovery with less ash: counter-current column flotation provides an efficient, effective separation for the treatment of very fine, high clay content substrateGROPPO, J.Coal age. 1986, Vol 23, Num 8, pp 36-38, issn 0009-9910Article
The treatment of ultrafine coal, especially by froth flotationHORSFALL, D. W; ZITRON, Z; DE KORTE, G. J et al.Journal of the South African Institute of Mining and Metallurgy. 1986, Vol 86, Num 10, pp 401-407, issn 0038-223XArticle
Misure di esplodibilità di polverini di carbone in autoclave sferica = Mesure de l'explosivité de la poussière de charbon dans un autoclave sphérique = Measurements of the coal dust explosibility in a spherical vesselCONTINILLO, G; CRESCITELLI, S; FUMO, E et al.Rivista dei Combustibili. 1986, Vol 40, Num 3, pp 77-83, issn 0370-5463Article
Les mesures de prévention de la congélation et de la volatilisation des charbons au cours du transportSVYATETS, I. E; MOROZOVA, L. A; PISARENKO, L. P et al.Ugol' Ukrainy. 1989, Num 4, issn 0041-5804, 43 [1 p.]Article
L'utilisation de cyclons hydrauliques dans les lavoirs à charbonASPIS, I. M.Koks i himiâ. 1989, Num 1, pp 39-42, issn 0023-2815, 4 p.Article
The effect of temperature on selective agglomeration of fine coalREX, V; PRINSLOO, J. J.Coal science and technology. 1987, Vol 11, pp 451-454, issn 0167-9449Conference Paper
Recent developments in the dewatering of fine and super-fine coal productsERDMANN, W. P.Coal preparation. Symposium. 1985, pp 95-113Conference Paper