Volume 57, Iss.6, 2022

Submitted by admin1 on Fri, 09/30/2022 - 00:35

Journal of Chemical Technology and Metallurgy

57, Iss. 6, 2022
ISSN 1314-7471 (print)
ISSN 1314-7978 (on line)

Honorary Editor
Prof. Dr. Bogdana Koumanova
University of Chemical Technology and Metallurgy
 

Editor-in-Chief
Prof. Dr. Dancho Danalev
University of Chemical Technology and Metallurgy

 

 

Silver nanoparticles incorporated into porous collagen scaffolds

Vasil Samichkov, Borislava Mladenova, Svetlomir Dianko,Tsvetelina Foteva, Ivaylo Hinkov

 

Hydrolytic stability of new amantadine analogues including aromatic amino acids

Radoslav Chayrov, Borislav Yurukov, Ivanka Stankova

 

Oxidation of [Fe(phen)3]+2 by periodate: kinetic study in the water pools of CTAB reverse micelles

Venkata Nagalakshmi Kilana, Shyamala Pulipaka, Bhargavi Kondapalli, Tanseem Mohammed

 

Study on the most important factors for the optimization of the oleic acid esterification with trimethylolpropane

Vasil P. Kopchev, Stanislav G. Bayryamov

 

In silico studies, synthesis, and in vitro cytotoxicity studies of 1,3,4-oxadiazole derivatives

Banylla Felicity Dkhar Gatphoh, Natasha Naval Aggarwal, Madan Kumar Shankar, Bistuvalli Chandrashekarappa Revanasiddappa

 

Influence of polyvinyl alcohol-based copolymers on the physico-mechanical properties of the thermal insulation materials

P.I. Urkimbayeva, B. Bakytzhanuly, L.M. Tugelbayeva, Khaldun M. Al Azzam, Sh.O.Yespenbetova, Mun G.A, Z.A. Kenessova, E.E. Dilmukhambetov, El-Sayed Negim

 

Development and characterization of CaCO3- calcinated cow bone-derived CaO/P2O5 particulate hybrid reinforced polypropylene composites

Isiaka Oluwole Oladele, Olakunle Timothy Betiku, Oluwatobi Joshua Ajileye, Adeolu Adesoji Adediran, Oluwatosin Adekunle Aladejebi, Segun Isaac Talabi

 

Optimization of oxidation of cellulose by dinitrogen tetraoxide for industrial application

Olesia N. Vozniuk, Ilya A. Blinov, Boris M. Laskin, Vasilii M. Belochvostov, Olga I. Kamskaya, Anton S. Mazur, Eduard V. Fronchek

 

New evidence for frequency-dependent permittivity response of biological matter.

Part I: Bovine milk, soy milk and whey protein investigation

Emiliya Mladenova, Lili Dobreva, Miglena Slavova, Ana-Maria Mladenova, Blagoy Burdin, Ofeliya Kostadinova, Svetla Danova

 

Thermodynamic analysis of moisture adsorption isotherm for mefenamic acid tablets

Nada S. Ahmedzeki, Maha M. AlHussaini, Sama M. Al-Jubouri

 

Pulsed electric field extraction of valuable compounds from grape seeds

Ilona Saykova, Ilona Iatcheva, Blagoj Stoylov

 

Model for photodegradation with a modified rate constant. Part 2: Мodel description

Emil Lilov, Vanya Lilova, Svetlozar Nedev, Stephan Kozhukharov, Christian Girginov

 

Ultra-high frequency radio-transparent ceramics of celsian composition based on BaO - Al2O3 - B2O3 - SiO2 glass: Microstructure, physical and technical properties

Аleksandr Zaichuk, Aleksandra Amelina, Yuliia Kalishenko, Yurii Hordieiev, Larysa Rudnieva

 

Light ceramic materials with low thermal conductivity

Albena Yoleva, Stoyan Djambazov

 

Study of oxygen evolution reaction on iron group-based electrodeposited multicomponent catalysts in alkaline media.

Part II: Surface investigations and corrosion durability

Vasil Bachvarov, Marina Arnaudova, Elefteria Lefterova, Rashko Rashkov

 

Preparation and properties of bulk amorphous chalcogenides of the As2Se3 - GeTe - CdTe system

Ina Karadashka, Lilia Aljihmani, Valeri Jordanov

 

Methods for lithium-bearing raw materials processing (Review)

Feruza Assanovna Berdikulova, Akmaral Kabylbekovna Serikbayeva, Maksat Toksanovich Tabylganov, Samal Syrlybekkyzy, Botagoz Suleimenovna Suleimenova

 

Thermodynamic modeling of the recovery process of manganese by metallothermic method

Dauren Yessengaliyev, Bauyrzhan Kelamanov, Oleg Zayakin

 

The usage of basic and ultramicroheterogenic flotation reagents in the processing of technogenic copper-containing raw materials

Azamat Yessengaziyev, Ainur Mukhanova, Nesipbay Tussupbayev, Madina Barmenshinova

 

Concepts analysis of asymmetry factor implementation during rolling in relief rolls

Aibol Esbolat, Evgeniy Panin, Alexandr Arbuz, Dmitry Kuis, Sergey Lezhnev, Ivan Krupenkin, Mikhail Erpalov

 

Model of dispersed material grinding аs a branching process modulated by load

Rustem Altynbekov, Valeriy Ved’, Alexandr Kolesnikov, Irina Volokitina, Karim Kurbanbekov, Аliya Merekeyeva, Аbdilla Saipov

 

Investigation of the effect of thermal post-treatment on density and hardness of a green part printed with FFF technology

Bauyrzhan B. Bazarbay, Bayan A. Kurbanova, Bakhyt N. Absadykov, Madina E. Isametova, Anna M. Kawałek

 

Heat treatment influence on the abrasive wear resistance of hypoeutectic cromium cast iron

Boyan Yordanov, Dimitar Krastev, Iliyan Mitov

 

Guide for Authors