 | Mambwe, Pascal, Shengo, Michel, Kidyanyama, Théophile, Muchez, Philippe, Chabu, Mumba (2022) Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal for Enhancing Cobalt Recovery. Minerals, 12 (3) 295 doi:10.3390/min12030295 | Journal (article/letter/editorial) | | Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal for Enhancing...Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal for Enhancing...of the Congo Department of Geology, Faculty of Sciences, University of Lubumbashi, Lubumbashi 1825, Democratic...Democratic Republic of the Congo; theophil.ngoy@ruashi.com (T.K.); chabu.cm@gmail.com (M.C.) Department...Sciences, University of Lubumbashi, Lubumbashi 1825, Democratic Republic of the Congo; shengolutandulamichel@yahoo |  | | Book | | MINIÈRE DU HAUT-KATANGA r>\ JU */s>\. y /*< . * •! ’j **- ■4<-t<. UNION MINIÈRE du HAUT KÀTANGA...Léopold II, souverain de l’Etat Indépendant du Congo. Depuis un peu plus de vingt ans qu’il avait créé...attaques étrangères contre P administration du Congo étaient le plus violentes, je lui avais soumis une...m'adressa, dont l'original se trouve au Musée royal du Congo belge : « Nous avons raison ; nous ne devons donc...leçon en étudiant l'œuvre du Roi Léopold II au Congo : modèle de création, d'organisation pratique et |  | | Journal (article/letter/editorial) | | DECEMBER, THE CORRELATION MENTS OF THE OF THE KATANGA COPPER ANTON I93O No. 8 ORE-BEARING SEDIAND...SEDIAND RHODESIAN BELT. GRAY. INTRODUCTION. THE Katanga-Rhodesia CopperBelt extendsin a NW.-SE. direction...foundthe well knownoxidizedoresof the Katanga.;Etoile du Congo,Ruashi,Luisha,Kambove,Kipushiand manyothers...cobalt. Uraniumoreshaveso.far beenfoundonlyin the Katanga. The principalore bodiesof boththe oxidizedand...many geologistsand engineers. Cornet• studiedthe Katanga depositsin x89o-93, and the mineralogy of the ores |  | | Journal (article/letter/editorial) | | Terdonck, Chief Geologist of the Union Nlini6re du Haut-Katanga. CnnurcerPnopnnrms: A hydrated cobalt copper...associated with malachite and quartz at the Etoile du congo mine, near Elisabethville, Belgian congo. Formerly...Cupro-asbolane L. Dr Lpnxnnen: sur quelques minerais de mangan6se du Katanga. comit| SpEcial du, Katanga, Ann. Sero...oxide, of variable composition. Analysis (from Katanga): Residue 6.88, CuO 20.79,Fe2O3(-Alror) 5.04, MgO...HrO 11.51. (Analyses of cupro-asbolanefrorn other Congo localities also given.) Easily soluble in hydrochloric |  | | Book | | PART ONE: CAPITAL I 2 3 Mining capital in Katanga: the compass of unskilled labour in industrial...black labour: work and cornpound conditions in Katanga, 1911-25 165 Desertion as an index of dependence...black workforce in the copper mines 1936-37 191 6 Mine compounds on the Copperbelt as at 1941 232 List...153 7 UMHK: Distribution of voluntary labour by mine/works and area of origin, 1915- 18 8 9 10 11 12...1918 'flu epidemic on black industrial labour in Katanga 171 UMHK: Mortality, desertion and turnover rates |  | | Journal (issue) | | Six Articles Hubeite, a new mineral from the Daye mine near Huangshi, Hubei Province, China . . . . . ...for minerals in the Democratic Republic of the Congo . . . . . . . . . . . . . . . . . . . . . . . .... . . . . 473 by R. H. Currier The Nueva Vizcaya mine, Burguillos del Cerro Badajoz, Spain . . . . . ...specialization, such as the minerals of a certain state or mine, the minerals of a particular metal or compositional...Karl von Haidinger (1795–1871) with 63. Figure 1. Dr. Pete J. Dunn, U.S. National Museum of Natural History |  | | Journal (article/letter/editorial) | | arehaie-paleozoie mountain ring extending from the Lower Congo to the Central Highlands and to South West Africa...Rift Valley and the Karroo transgression of the Congo Basin. This "ribbon" is 2500 miles long, width varying...Kivu, Tanganyika Uganda, Ruanda, Maniema, Katanga Katanga, Rhodesia 1. Introduction The southern copper...workings of the Baluba tribe during his trip to Katanga in 1798. The northern gold placers were an ancient...dating is of some help: the age of Shinkolobwe (Katanga) pitchblends is 560,610,685 million years. Kalongwe |  | | Journal (issue) | | on p. 327 COVER: BARITE, 17 cm, from the Miekle mine, Nevada. (See the article in the previous issue...rediscovered the Moctezuma mine that was first opened for gold in 1937. This mine, though small, provided...many new mineral species. Dr. Gaines wrote a compre hensive review of this mine for The Mineralogical Record...influenced his life’s work. Toward the end of 1966, Dr. Arthur Montgomery, chairman of the geology department...retirement from the Cabot Corporation in 1987. In 1975 Dr. Gaines was invited to join the editorial board of |  | | Book | | MINERAUX D'URANIUM I t DU HA UT KATANGA iI •! "LES AMIS DU MUSEE ROYAL DU CONGO BELGE", TERVUREN (Belgique)...Notices par C. GUILLEMIN "LES AMIS DU MUSEE ROYAL DU CONGO BELGE", TERVUREN (Belg ique) QUELQUES REMARQUES...SECONDAIRES D'URANIUM DU HAUT KATANGA par J. F. V AE S E differents points du Haut Katanga ont ete rencontres...consignees ci-dessous. Le mineral primaire d'uranium au Katanga est l'uraninite. Nulle part dans cette region on...eau de constitution des qu'ils soot sortis de la mine. La deshydratation pro voque un changement des |  | | Journal (issue) | | with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection, Paris;...ince the days o f Stanley and Livingstone, Shaba (Katanga) has been known as one o f the world’s great mineralized...the town of Kolwezi in the west to the city of Lubumbashi in the east. We will refer to this zone as the...outside the Shaba Crescent, as does the large Kipushi mine, which has yielded lead, zinc, silver, copper, cadmium...province was changed from Katanga to Shaba about 20 years ago, after the Belgian Congo became Zaire in 1960 |  | | Journal (issue) | | SPECIAL ARTICLES · $5,000 R.EwABD. By Dr. Eles THE NEw MINERALS OF KATANGA. By Edward Cahen NOTES ON THE BuTTE...by those of our readers who are mining engineers, mine offi• cials, prospectors, or those otherwise interested...suggests this. The Romance of Rocks and :Minerals: By Dr. R. F. H . Harter. Many of the great countries of...developtnent. We are sure our readers will enjoy Dr. Harter's very interesting article, as it brings...························The New l\1inerals of Katanga ...............................·-············· |  | | Report (issue) | | • • • • • • • • • • • Congo Republic (former Belgian Congo) • Former French Equatorial African...flowsheet of electrolytic process at Shituru plant, Katanga . . . . . . . . ,, 23 Fig. 5 Cobalt content of...and treatment plant, Katanga . . Outline flowsheet of Kolwezi concentrator, Katanga Cobalt mining areas...Ltd.; Rhoanglo Mine Services Ltd.; Anglo-American Corporation of South Africa Ltd.; Dr. F. R. Morral,...A., Belgium; Dr. A. Gosseye of the former Direction du Service Geologique, Belgian Congo; Mr. R. A. Wells |  | | Journal (issue) | | net NOVEMBER–DECEMBER 2022 Articles The Laohuan mine, Goncheng, Zhuang, Guangxi, China.................Type Mineralogy of the Democratic Republic of the Congo...................................................yellow pyromoprhite crystals, 9 cm, from the Laohuan mine, Gongcheng County, Guangxi, China. Federico Pezzotta... Hickox, Jr. Wally Mann Keith and Diane Brownlee Dr. Nikolas Golosow William B. (Bill) Wray Herb & Monika...w w.FineMineral.com Copper Pearl Handle Pit Ray Mine, Arizona 13 cm Copper has been an essential metal |  | | Catalog/List | | rare n:inera 1. 2xl" £7. -2BARYTES. Settl~stones Mine, Hexham, Northumberland. Choice, lustrous, creamy...Gossan. 2x1 ". £2.50. 11. BR~ STERITE. Whitesmith Mine, Strontian, Argyllshire. Bright, translucent, sharp...Sp€c~me_ B - 2xlt ll • £3.50. 12. CALCITE. Botallack Mine, st. Just, Cornwall. Fine, translucent, large, sharp...matrix attoched. 3X2t". £2.50. 14. CAnROLLITE. Ruashi, Kat3ngo, Zaire. Bright, silvery, well formed modified...4x2~x3" '''ide. £14. 16. CASSITERITE. New Rasewarne Mine, GWlnear, Cornwall. Bright, lus~rous black hlinned |  | | Journal (issue) | | the woods had previously been furnished to them. Dr. L. Chalk, in reply, confirmed Professor Record's...brittleness in its types of failure in testing the rather dr}r condition probably accentuating this feature. It...Jndustrie, 1930, 23, 214) that the Compagnie Miniere du Congo obtains all its power from producers using charcoal...sufficient for the production of I kilowatt hour. In the Congo petrol costs 5 to 6 fr. per litre. The difference...Bruce Ryrie, whilst two members of the Committee, Dr. S. G. Barker, Director of the British Research Association |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Strata-Bound Copper-Cobalt District, Katanga, Democratic Republic of Congo Dzhezkazgan and Associated Sandstone...Tunnels Au-Ag-Zn-Pb deposit, Montana, United States (mine now exhausted). 1971: Recognized control of ore...high sulfidation epithermal Au-Ag deposit, Chile (mine now exhausted). 1971: First formal recognition...which led to discovery of Perkoa Zn-Pb-Ag deposit (mine under construction). 1990: Recommendation of Cerro |  | | Book | | Xstrata, Canada PEL Consult, Democratic Republic of Congo Haldor Topsoe, Denmark Falcondo, Dominican Republic... Chapter | 1 Overview 3 FIGURE 1.2 Hill-top laterite mine in New Caledonia. The overburden has been removed...Copper occurs as chrysocolla [CuOSiO2$2H2O] and malachite [CuCO3$Cu(OH)2]. Some sulphide ores are also mined...metal production from ore, avoids the production of mine waste products and slows the usage of valuable land...million tonnes. Most of this nickel was provided by mine production, as shown in Figure 2.1, and the remainder |  | | Book (edition) | | —Interpretation sulpliide waters — Chloride water analyses Mine waters waters— Sulphate waters Oxidation of waters—“Carbonate...veins in basic lavas General features The Kennecott mine, Alaska— ( ’opper sulphide veins in intrusive basic...amygdaloids— The veins— Mineral association Origin Mine waters Mining and smelting operations-- The copper...copper deposits of the Belgian Congo and northern Rhodesia— The Katanga deposit of Mount Lyell, Tasmania...supergene deposi^Enrichment at Granite-Bimetallic mine Enrichment at George- tion — town —Enrichment |  | | Report (issue) | | .B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011......................F4. Pie chart showing percentage of world cobalt mine production in 2011, by country................. |  | | Report (volume) | | I, pt. 1 (1908), pp. 100, pis. 16 (1 double), by Dr. C. Dicner. Anthracolithic Fossils of Kashmir and...and Spiti ; Vol. T,pt. 2(1899)* pp. 96,pls.8,by Dr.(\ Dicnei The Permocarboniferuua Fauna of Chitichun...Chitichun No. I :Vol. 1, pt.3(1897),pp. ]05 ,p1h. 13, b} Dr, O. Diener. The Permian Fossils of the Produetus...Shales of Kumaon and Garhwal The 04, pla. 0, by Dr. C. Diener. Permian Fossils of the Central Himalayas... pt. 5 (1903), pp. 204, pis. 10, by Dr. C. Diener. £3. by Dr. (!, l>ic m»i. ] (1897), pp. IS?, j»)b |
|
Ruashi Mine, Lubumbashi, Haut-Katanga, DR Congo