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Waste material from the flotation, 'Feldspar' Bujanovac as row material in the ceramic industry after removing the surplus of iron
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2005)
In this work is given a scheme of the results of determining the conditions under which the waste material from plant for flotation "Feldspar" Bujanovac can become the start as row material for the ceramic industry. In the ...
Acid treatment of zeolitic tuffs: Influence of acid concentration on structural and acid stability
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2002)
The structural and acid stability of three zeolitic tuffs from Zlatokop Beočin and Novakovići deposits were investigated. The HCl solution of various strengths from 10^-3 to 2M was used. The calculation of Si/Al ratio of ...
Draft solution of primary crushing at limestone and stone aggregates processing plant from deposit 'Suvodo' A.D. – Jelen Do
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2006)
This paper gives a presentation of primary crushing at stone aggregates production plant from deposit "Suvodo". The paper has been developed from The Main Mining Project of the new processing plant for limestone and ...
Obtainment of scheelite-sulphide preconcentrate from polymetallic ore from 'Rudnik' mine
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2005)
The possibility of preconcentration of scheelit and sulphide minerals from mine "Rudnik" polymetallic ore, using the gravity concentration process was investigated in this paper. Because of wolfram minerals occurrence in ...
Coated limestone in PVC products
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2005)
Laboratory researches of possibilities of getting coated limestone which is using like filler and producing PVC products was in two phases: - first phase is getting coated limestone - second phase is checking the degree ...
Operating technique of mills in the process of micronization milling of alumina
(Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd, 2005)
This paper summarized under the title: "Operating technique of mills in the process of micronization milling of alumina" is occupied with micronization of alumina and its influences on change of alumina crystal structure; ...