Journal of Chemical Technology and Metallurgy

Current Issue

Vol. 59 No. 6 (2024)

Articles from page 1331 to page 1468 are papers from the Eight Balkan Conference on Glass Science and Technology and the 20th Conference on Glass and Ceramics. Both meetings were held together in the period 25 - 27.09.2023.

Published: 2024-11-06

Articles

PHYSICO-CHEMICAL PROPERTIES OF MALIN-UROTROPIN- COPPER SULFATE SYSTEM

Aysara A. Orazbayeva, Bahtiyor S. Zakirov, Bahrom Kh. Kucharov, Rima N. Kim, Matluba B. Eshpulatova, Ziyoda K. Jumanova

1273-1278
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THE EFFECTIVENESS OF COAGULANTS FOR TURBIDITY AND COLOR REMOVAL FROM NATURAL WATER

Yana Kryzhanovska, Mukola Gomelya, Inna Trus

1279-1287
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ENHANCING SURFACE CHARACTERISTICS OF AA2024-T3 AIRCRAFT ALLOY THROUGH SYNERGISTIC ANODIZATION AND CERIUM CONVERSION COATING. PART I: PERFORMANCE IN MODEL CORROSIVE MEDIUM

Stefania Portolesi, Christian Girginov, Stephan Kozhukharov, Vanya Lilova, Plamen Petkov

1289-1304
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A COMPARATIVE STUDY OF THE SURFACE OF FACTORY AND HAND-MADE LOOPS ON TITANIUM-MOLYBDENUM ORTHODONTIC ARCHWIRE

Rozina Yordanova

1305-1315
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ADEQUATE ASSESSMENT OF COMPETITIVE ADVANTAGES THROUGH PORTER’S DIAMOND. APPLICATION TO BULGARIAN NON-FERROUS METALLURGY

Dimitar Nedelev, Georgi Kondev

1317-1324
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EFFECT OF GRINDING AIDS ON CEMENT PROPERTIES AND GRINDING PROCESS

Aleksandar Popov, Georgi Chernev

1327-1330
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CHARACTERIZATION OF CLAYS FROM “MINES MARITSA IZTOK” AS RAW MATERIALS FOR CERAMIC INDUSTRY

Ilian Djobov, Emilia Karamanova, Georgi Avdeev, Alexandar Karamanov

1331-1340
- pdf
THE EFFECT OF CEMENT KILN DUST ON THE PROPERTIES OF CEMENT

Aleksandar Popov, Georgi Chernev

1341-1346
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REDUCING THE CARBON FOOTPRINT IN THE CONSTRUCTION SECTOR BY REPLACING CERAMIC BRICKS WITH ALTERNATIVE MATERIALS

Lubomir Tashkov, Penka Zlateva, Nina Penkova

1347- 1352
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SODA LIME SILICATE GLASSES CONTAINING IRON OXIDE - IN VITRO EVALUATION

Irena Mihailova, Ruzha Harizanova, Nikoleta Shtapleva-Dimova, Hristo Georgiev, Milena Nedkova-Shtipska

1353-1362
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NUMERICAL SIMULATION OF DOUBLE SKIN FACADES IN WINTER CLIMATES

Penka Zlateva, Krastin Yordanov, Rositsa Petkova-Slipets, Martin Ivanov

1363-1374
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ABSORPTION REFRIGERATION SYSTEMS FOR WASTE HEAT RECOVERY AT THE SILICATE INDUSTRY

Yordan Stoyanov, Nina Penkova, Kalin Krumov, Ivan Kassabov

1375-1382
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SPECTROSCOPIC INVESTIGATIONS ON SELF-CLEANING FILMS FOR PHOTOVOLTAIC GLASSES

Stancho Yordanov, Silviya Simeonova, Silviya Georgieva, Vladimira Videva, Vladimir Petkov, Mihaela Aleksandrova, Bojidar Jivov

1383-1390
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FT-IR AND RAMAN SPECTROSCOPY OF ZnO AND MgO CONTAINING GLASSES IN THE B2O3/Na2O/CaO/P2O5 SYSTEM

Tina Tasheva, Gabriela Valova

1391-1398
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USING THE ADVANTAGES OF NANOTECHNOLOGY FOR THE PRODUCTION OF COMPOSITE MATERIALS OF THE TYPE NGO/CERAMIC MATRIX

Adriana Asenova Georgieva, Margarita Anatolievna Georgieva, Fila Slavova Yovkova, Krasi Zlatinova Panayotova, Irena Georgieva Markovska

1399-1405
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PERFORMANCE CHARACTERISTICS OF A MODIFIED COMPOSITE MATERIAL CONTAINING INORGANIC LIGHTWEIGHT AGGREGATES

Lуubеn Lakov, Bojidar Jivov, Yonka Ivanova, Krasimira Toncheva

1407-1414
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LOW-TEMPERATURE SYNTHESIS OF FINE-POROUS CORUNDUM BASED ON INCORPORATED GRAPHENE NANOSTRUCTURES

Adriana Asenova Georgieva, Fila Slavova Yovkova, Margarita Anatolievna Georgieva, Irena Georgieva Markovska

1415-1420
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STRUCTURAL AND LUMIENESCENT STUDY OF EUROPIUM (III) DOPED TUNGSTATES

Aneliya Yordanova, Reni Iordanova, Peter Tzvetkov, Stancho Yordanov

1421-1430
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FUNCTIONAL OPTICAL MATERIALS BASED ON AEROGELS

Dimitar Shandurkov, Nina Danchova, Stoyan Gutzov

1431-1436
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SYNTHESIS AND CHARACTERIZATION OF NANOPARTICLES FROM COAL FLY ASH

Pavel Markov, Georgi Chernev, Diana Nintianova, Nadezhda Kazakova, Hristo Karakostov

1437-1441
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AUGITE-BASED CERAMICS OBTAINED BY SOLID-STATE SINTERING OF LOESS

Rositsa Titorenkova, Tsvetan Dimitrov, Dimitar Antonov, Yana Tzvetanova, Liliya Tsvetanova, Iskra Piroeva

1443-1450
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ABOUT THE SINTERING OF HISTORICAL “YELLOW BRICKS” OF SOFIA

Alexander Karamanov, Emilia Karamanova, Vladislav Kostov-Kytin

1451-1460
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OBTAINING OF GARNET CERAMIC MATERIALS BY UTILIZATION OF RICE HUSK ASH AS SILICA SOURCE

Mariela Ganeva Minova, Adriana Asenova Georgieva, Tsvetan Ivanov Dimitrov, Fila Slavova Yovkova, Irena Georgieva Markovska

1461-1468
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