Претраживање
Приказ резултата 1-10 од 31
Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches
(Belgrade : Mining Institute Belgrade, 2022)
This paper presents results of investigations of the possibility of us-ing “Vučića Brijeg”-Ulcinj limestone (Republic Montenegro) as filler in vari-ous industry branches. Micronization methods, granulometric composition, ...
Ispitivanje dobijanja kalcijuma iz domaćih sirovina / Investigation of calcium production from domestic raw materials
(Savez inženjera i tehničara Srbije, Beograd, 2004)
Eksperimentalna istraživanja su definisala tehnološku šemu aluminotermijskog postupka dobijanja metalnog kalcijuma iz domaćih krečnjaka i osnovne radne parametre pojedinih tehnoloških faza. Najpre je ispitan uticaj temperature ...
Influence of hidrofobized limestone as a filler on the mechanical properties of PVC
(Bor : University of Belgrade, Technical Faculty in BorBor : Mining and Metallurgy Institute Bor, 2015)
The results have shoun that the break force in the "wet" process increases with 1.51kN for PVC+C at 1.63 kN, in a sample of PVC+CS-3, which is a completely hydrophobized. In the "dry" process, the breaking force increases ...
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 ...
Obloženi krečnjak kao punilo za proizvodnju PVC-proizvoda / Coated limestone as a filler for the production of PVC-products
(Savez hemijskih inženjera, Beograd, 2005)
Ispitivano je dobijanje obloženog krečnjaka ležišta "Venčac" - Aranđelovac za proizvodnju PVC-proizvoda. Laboratorijski eksperimenti su realizovani u dve faze: dobijanje obloženog krečnjaka u prvoj i provera stepena ...
Tehnološka ispitivanja i mogućnost primene krečnjaka Drenovača-Prijedor / Technology researches and possibility of application the limestone Drenovaca-Prijedor
(Savez inženjera i tehničara Srbije, Beograd, 2006)
Današnja visoko razvijena industrija traži ogromne količine kvalitetnih mikroniziranih mineralnih sirovina. Među njima veoma su značajne mikronizirane nemetalične mineralne sirovine, koje su vrlo često osnovni materijal u ...
Characterization of pellet samples obtained by peletization of limestone and seaweed
(Bor : University of Belgrade, Technical Faculty in Bor, 2021)
This paper presents the results of physico-chemical characterization of both the initial samples of lithotamnian
limestone and seaweed (Ascophyllum Nodosum), and the products of aggregation of their mixtures in different
ratios ...
Limestone processing – problems
(Belgrade : Mining Institute, 2022)
Limestone is a versatile commodity used to create products for ag-ricultural, environmental, and industrial purposes. Cement, paint, soil amend-ments, and even breakfast cereals all contain this resourceful mineral. Of ...
Dobijanje portland cementnog klinkera sinterovanjem smeše sirovina iz rudarsko topioničarskog basena Bor / The possibility to obtain portland cement clinker by sintering the mixture of raw materials originating from the mining and smelting combine of Bor
(Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista "Izgradnja", Beograd, 2001)
U ovom radu su izloženi rezultati laboratorijskih ispitivanja mogućnosti dobijanja PC klinkera sinterovanjem smeše sirovina kojima raspolaže RTB Bor. Obavljeno je sinterovanje smeše krečnjaka iz pogona 'Zagrade', kvarcnog ...
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 ...