WHY HYDROMETALLURGY FOR COPPER. = POURQUOI L'HYDROMETALLURGIE DU CUIVRE.NATARAJAN KA.1980; TRANS. INDIAN INST. MET.; ISSN 0019-493X; IND; DA. 1980; VOL. 33; NO 3; PP. 187-190; BIBL. 28 REF.Article

LIXIVIATION MICROBIENNE ET HYDROBIOMETALLURGIE = BACTERIAL LEACHING AND HYDROBIOMETALLURGYLABOUREUR P.1981; ANN. MINES; ISSN 0003-4282; FRA; DA. 1981; VOL. 187; NO 1; PP. 63-76; ABS. ENG/GERArticle

PROS AND CONS OF HYDROMETALLURGYROSENBAUM JB.1981; MIN. CONGR. J.; USA; DA. 1981-11; VOL. 67; NO 11; PP. 69-73Article

AUTOCLAVE LEACHING OF ANODIC MUDS FROM COPPER ELECTROREFININGNABOJCHENKO SS; GRITCHINA EN.1981; CVET. MET.; ISSN 0372-2929; SUN; DA. 1981; NO 1; PP. 35-36Article

UNTERSUCHUNGEN UEBER DIE NICKELEXTRAKTION AUS LIMONITISCHEN LATERITERZEN MIT HILFE VON POLYAMINLOESUNGEN. = EXTRACTION DU NICKEL DES MINERAIS LATERITIQUES A L'AIDE DE SOLUTIONS DE POLYAMINESERESEN N; KAMMEL R.1977; ERZMETALL; DTSCH.; DA. 1977; VOL. 30; NO 12; PP. 561-566; ABS. ANGL. FR. ESP.Article

STATE OF THE ART AND FORECASTING OF HYDROMETALLURGICAL PROCESSING OF TUNGSTEN ORE CONCENTRATESZELIKMAN AN.1983; CVETNYE METALLY; ISSN 0372-2929; SUN; DA. 1983; NO 3; PP. 51-57; BIBL. 36 REF.Article

ZUR KINETIK DER DIREKTEN LAUGUNG SULFIDISCHER ERZE = ON THE KINETICS OF DIRECT LEACHING OF SULPHIDE ORES = CINETIQUE DE LA LIXIVIATION DIRECTE DES MINERAIS SULFURESDAIGER K; GERLACH J.1982; ERZMETALL; ISSN 0044-2658; DEU; DA. 1982; VOL. 35; NO 12; PP. 609-611; BIBL. 6 REF.Article

AMMONIACAL PERCOLATION LEACHING OF COPPER ORESDUTRIZAC JE.1981; CAN. METALL. Q.; ISSN 0008-4433; CAN; DA. 1981-07; VOL. 20; NO 3; PP. 307-315; BIBL. 16 REF.Article

KALKVERLUSTE - KALKBILANZ = LESSIVAGE DES SOLS ET BILAN DES FERTILISATIONSHENZE R.1982; Z. KULTURECH. FLURBEREINIG; DEU; DA. 1982; VOL. 23; NO 2; PP. 86-95; ABS. ENG; BIBL. 12 REF.Article

LES LIMITES ACCEPTABLES DU LESSIVAGE DES SOLSPOLUEHKTOV EV.1981; POCHVOVEDENIE; SUN; DA. 1981; NO 11; PP. 151-156; BIBL. 13 REF.Article

LESSIVAGE DE L'ION CHLORURE DE LA COUCHE ARABLE DES SOLSTALDYKIN SA; FOKIN AD; RACHINSKIJ VV et al.1981; POCHVOVEDENIE; SUN; DA. 1981; NO 10; PP. 110-112; ABS. ENG; BIBL. 4 REF.Article

PROCESSING LOW-GRADE URANIUM ORES IN THE USSRSKOROVAROV DI; LASKORIN BN; IVANOV GF et al.1976; IN: URANIUM ORE PROCESS. ADVIS. GROUP MEET. PROC.; WASHINGTON, D.C.; 1975; VIENNA; I.A.E.A.; DA. 1976; PP. 141-153; ABS. ANGL.; BIBL. 12 REF.Conference Paper

SIMULACE CL' IONTU PRO SLEDOVANI VYPLAVOVANI NITRDHI VE SVAZITYCH UZEMICH = SIMULATION DES IONS CL' POUR L'ETUDE DU LESSIVAGE DES NITRATES SUR LES SOLS EN PENTEFACEK Z.1983; ROSTL. VYROBA; CSK; DA. 1983; VOL. 29; NO 7; PP. 735-738; ABS. RUS/ENG; BIBL. 5 REF.Article

TRAITEMENT DES MINERAIS D'URANIUM A FAIBLE TENEUR. = PROCESSING LOW-GRADE URANIUM ORESMICHEL P.1976; IN: URANIUM ORE PROCESS. ADVIS. GROUP MEET. PROC.; WASHINGTON, D.C.; 1975; VIENNA; I.A.E.A.; DA. 1976; PP. 127-139; ABS. ANGL.; BIBL. 23 REF.Conference Paper

RATE PHENOMENA INVOLVED IN THE DISSOLUTION OF CHALCOPYRITE IN CHLORIDE-BEARING LIXIVIANTS = PHENOMENES CINETIQUES INTERVENANT DANS LA DISSOLUTION DE LA CHALCOPYRITE PAR DES AGENTS DE LIXIVIATION CHLORURESPALMER BR; NEBO CO; RAU MF et al.1981; METALL. TRANS. B; ISSN 0360-2141; USA; DA. 1981; VOL. 12; NO 3; PP. 595-601; BIBL. 21 REF.Article

THE PHANTOM DISSOLUTION LEACH MODELRICHARDSON GL.1982; NUCL. CHEM. WASTE MANAGE.; GBR; DA. 1982; VOL. 2; NO 3; PP. 237-241; BIBL. 14 REF.Article

IN SITU LEACHING OF URANIUM.TIBBS NH.1977; IN: ANNU. CONF. ENERGY. 3. PROC.; ROLLA, MO.; 1976; NORTH HOLLYWOOD, CALIF.; WESTERN PERIODICALS; DA. 1977; PP. 464-470; BIBL. 10 REF.Conference Paper

IN-SITU LEACH MINING FOR URANIUM.DAVIS GR; MILLER RE; SWIFT GG et al.1976; IN: URANIUM ORE PROCESS. ADVIS. GROUP MEET. PROC.; WASHINGTON, D.C.; 1976; VIENNA; I.A.E.A.; DA. 1976; PP. 193-202Conference Paper

ENERGY CONSTRAINTS IN THE EXTRACTION OF NICKEL FROM OXIDE ORES. PT. 2ROORDA HJ; HERMANS JMA.1981; ERZMETALL; DEU; DA. 1981; VOL. 34; NO 4; PP. 186-190; BIBL. 5 REF.Conference Paper

EXTRACAO DE COBRE DE SOLUCOES AMONIACAIS COM HIDROXIOXIMAS = EXTRACTION OF COPPER FROM AMMONIACAL SOLUTIONS WITH HYDROXYOXIMES = EXTRACTION DU CUIVRE DE SOLUTIONS AMMONIACALES PAR LES HYDROXYOXIMESSOARES PEREIRA EF; MILLER JD.1981; METALURGIA (SAO PAULO); ISSN 0026-0983; BRA; DA. 1981; VOL. 37; NO 279; PP. 93-97; ABS. ENG; BIBL. 8 REF.Article

A PARTIAL EQUILIBRIUM CHEMICAL MODEL FOR THE DUMP LEACHING OF CHALCOPYRITE = UN MODELE CHIMIQUE D'EQUILIBRE PARTIEL POUR LA LIXIVIATION EN TAS DE LA CHALCOPYRITELIDDELL KC; BAUTISTA RG.1981; METALL. TRANS. B; ISSN 0360-2141; USA; DA. 1981; VOL. 12; NO 4; PP. 627-637; BIBL. 22 REF.Article

ORE LEACHING MODEL WITH PARTIAL DECOMPOSITION OF ROCKS. PT. 1:THEORETICAL PREDICTIONSLETOWSKI F.1980; HYDROMETALLURGY; NLD; DA. 1980-09; VOL. 6; NO 1/2; PP. 121-133; BIBL. 11 REF.Article

SOLUTION MINING.SHOCK D'A A.1977; MING ENGNG; U.S.A.; DA. 1977; VOL. 29; NO 2; PP. 46-48 (2P.)Article

TREATMENT OF AN OXIDE COPPER-COBALT ORE = TRAITEMENT D'UN MINERAI OXYDE DE CUIVRE-COBALTEK C; FRENAY J; LOREA B et al.1982; METALLURGIE (MONS); ISSN 0543-5757; BEL; DA. 1982; VOL. 22; NO 2; PP. 93-96; BIBL. 9 REF.Conference Paper

SMALL-SCALE MINERAL PRODUCTION PROCESS TECHNOLOGYPIERCE JC; POTTER GM; BHAPPU RB et al.1980; FUTURE OF SMALL SCALE MINING. INTERNATIONAL CONFERENCE ON THE FUTURE OF SMALL SCALE MINING. 1/1978/JURICA MEX; USA; NEW YORK: UNITED NATIONS INSTITUTE FOR TRAINING AND RESEARCH; DA. 1980; PP. 405-414Conference Paper