Khloridno-elektrotermicheskaya Pererabotka Oksidnykh Med'soderzhashchikh Rud - Bauyrzhan Aytkulov - Books - LAP LAMBERT Academic Publishing - 9783659572456 - July 29, 2014
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Khloridno-elektrotermicheskaya Pererabotka Oksidnykh Med'soderzhashchikh Rud Russian edition


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V poslednie 40 let v mirovoy metallurgicheskoy praktike nametilas' ustoychivaya tendentsiya vozrastaniya doli trudnoflotiruemykh rud soderzhashchikh trudnoobogatimye oksidnye mineraly. Problema pererabotki takoy kategorii med'soderzhashchego syr'ya sostoit v tom, chto izvestnye metody (podzemnoe, kuchnoe i chanovoe vyshchelachivanie, segregatsionnyy obzhig, osvoennye v SShA, Meksike, Ispanii i drugikh stranakh, a takzhe sul'fidirovanie, metod SX-EX i ryad drugikh) pozvolyayut izvlech' tol'ko osnovnoy komponent ? Cu, ne poluchaya iz nerudnoy sostavlyayushchey syr'ya kakuyu-libo produktsiyu. V knige privodyatsya rezul'taty issledovaniy v oblasti teorii i tekhnologii kompleksnoy pererabotki trudnoobogatimykh oksidnykh rud mestorozhdeniy Aktogay, Kal'makyr, Zhezkazgan, Sayak, Kounrad, Moldybay, Bozshakol', soderzhashchikh ot 0,4 do 1,45% Cu. Razrabotannaya tekhnologiya pozvolyaet izvlech' iz rudy khloridovozgonkoy v kontsentrat 93,9-98,0% Cu (s soderzhaniem 30,9-56,2% Cu), a iz obezmezhennogo ogarka elektroplavkoy poluchit' ferrosplav (26-42% Si). Sposob proshel proizvodstvennye ispytaniya. Kniga prednaznachena dlya auditoriy, spetsializiruyushchikhsya v oblastyakh kompleksnoy pererabotki trudnoobogatimykh med'soderzhashchikh rud, khloridovozgonki ferrosplavov.

Media Books     Paperback Book   (Book with soft cover and glued back)
Released July 29, 2014
ISBN13 9783659572456
Publishers LAP LAMBERT Academic Publishing
Pages 296
Dimensions 152 × 229 × 17 mm   ·   459 g
Language German