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JEPM Information Focus and Scope Editorial Policy Review Guidelines Author Guidelines Indexing & Archiving Open Access Statement
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Vol 6, No 1 (2014)

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Authors in this issue:

Amir Fazlić, Anđelko Tanasijević, Dimko Dimeski, Dragan Milenovic, Dragana Grujić, Ivan Ćirić, Ivan Juranić, Ivan Savic, Ivana Savic -Gajic, Jasminka Sadadinović, Ljubica Vasiljević, Mirela Burgić -Salihović, Mitar Perušić, Mladen Janković, Mustafa Burgić, Predrag Sibinovic, Rada Jankovic, Radislav Filipović, Radoje Cvejić, Radoslav Palic, Sabina Begić, Sava Smiljić, Selma Tuzlak, Valentina Marinkovic, Velimir Šćekić, Vineta Srebrenkoska, Vladan Mićić, Zoran Petrović,

Published: 31.12.2014.

Contents

31.12.2014. Original scientific paper
SYNTHESIS 4-NITRO-41'-BIPHENYL BY CROSS-COUPLING REACTION

Biphenylsarean important class of organic compounds. Theyare importantin the field of natural products, polymersand the contemporary medical materials. Synthetic route cross-coupling (Suzukis) reaction, starting from benzenevia the iodoniumsaltto 4-nitro-4'-metilbiphenyl is chosen in this study. The resulting intermediates and final product of the ...

By LJUBICA VASILJEVIĆ, IVAN ĆIRIĆ, DRAGANA GRUJIĆ

31.12.2014. Review article
EFFECT OF LIGHT ON THE AGING, CORROSION, AND DEGRADATION OF MATERIALS, IN RELATION TO THE ENHANCED REMOVAL OF ORGANIC POLLUTANTS

A review on advanced photochemical processes influencing properties of materials is presented. Particular emphasis is given on photolytic processes for the removal of pollutants. Separately are presented methods for the removal of biological pollution. Major concern is paid to the methods for removal of persistent chemical pollutants. Two major...

By IVAN JURANIĆ

31.12.2014. Original scientific paper
DEVELOPMENT AND OPTIMIZATION OF CARVEDILOL FORMULATION USING EXPERIMENTAL DESIGN

The aim of this paper was to develop and optimize the carvedilol tablets formulation using the full factorial design. The content of binder (PVP K30), content of disintegrant (crospovidone) and main compression force were used as the independent variables. Tablets were prepared by wet granulation. The percentage of released carvedilol from prepared...

By PREDRAG SIBINOVIC, VALENTINA MARINKOVIC, RADOSLAV PALIC, IVAN SAVIC, IVANA SAVIC -GAJIC, DRAGAN MILENOVIC, RADA JANKOVIC

31.12.2014. Professional paper
TREATMENT OF GROUND WATER CONTAMINATED OIL DERIVATIVES

Treatment of groundwater is the most important part of the scope of protection of natural resources, because no biological and bacteriological water there is no life on the planet. Implemented through consideration of all the negative elements in the water, determine the percentage of their toxicity and finding the most appropriate method for their...

By VELIMIR ŠĆEKIĆ, RADOJE CVEJIĆ, SAVA SMILJIĆ

31.12.2014. Original scientific paper
INFLUENCE OF 4A ZEOLITE SYNTHESIS PROCESS PARAMETERS ON WATER SORPTION CAPACITY

This paper studies the effect of process parameters on the sorption characteristics of zeolite 4A. The observed process are related to the influence of crystallization temperature, crystallization time and influence concentrations of Na2O. In parallel with the examination of the impact of these parameters on the capacity of water sorption of zeolit...

By MLADEN JANKOVIĆ, ANĐELKO TANASIJEVIĆ, RADISLAV FILIPOVIĆ, MITAR PERUŠIĆ

31.12.2014. Original scientific paper
PREDICTING THE BALLISTIC STRENGTH OF ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE/FIBER COMPOSITES BY IMPLEMENTING FULL FACTORIALEXPERIMENTAL DESIGN

The purpose of the study is to predict the ballistic strength of hard ultra-high molecular weight polyethylene fiber/phenolicballistic composites by implementing the full factorial experimental design. When designing ballistic composites two major factors are the most important: the ballistic strength and the weight of the protection. The ultimate ...

By DIMKO DIMESKI, VINETA SREBRENKOSKA

31.12.2014. Original scientific paper
DEFINING REGULATING PARAMETERS OF SODIUM DITHIONYTE Na2S2O4

Dithionites of sodium and zinc (Na2S2O4 and ZnS2O4), also known asn hydrosulphites, are efficient reducing materials widely used in various industries.Mosto common application of Na2S2O4 is in textile industry and also as important ingredient in painting, printing and bleaching materials. In pharmacy it is widely used for drugs synthesis,...

By MUSTAFA BURGIĆ, AMIR FAZLIĆ, JASMINKA SADADINOVIĆ, MIRELA BURGIĆ -SALIHOVIĆ

31.12.2014. Original scientific paper
RESEARCH OF CHARACTERISTICS OF PROCESS NEUTRALIZATION OF ACID WASTEWATER BY LIME SLUDGE

Lime sludge which is generated in the industrial processes of water softening is a significant environmental and economic burden, due to increasingly stringent of national and international regulations relating to the management of waste streams. The high content of calcium carbonate in this material opens the possibility of its application in ...

By SABINA BEGIĆ, VLADAN MIĆIĆ, ZORAN PETROVIĆ, SELMA TUZLAK

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