Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Lev Chernyak"'
Publikováno v:
Zaštita Materijala, Vol 65, Iss 4, Pp 712-723 (2024)
The object of the study was composite materials using rocks of volcanic origin as a filler (60-90 wt.%) and aqueous dispersions of polymers Latex 2012 and Policril 590 as a matrix. The peculiarities of the chemical and mineralogical composition and s
Externí odkaz:
https://doaj.org/article/ec3194a1342e49d3abacb33ac06d377f
Publikováno v:
Zaštita Materijala, Vol 64, Iss 3, Pp 256-261 (2023)
The possibility to produce white Eco-cement with the use of a dry method under low-temperature firing of a raw material mixture based on the CaO - SiO2 - AL2O3 - MgO system is shown. Computer calculations were performed and an analysis of the depende
Externí odkaz:
https://doaj.org/article/ca9b6115735f4b3abd9b8452624fa79a
Autor:
Lev Chernyak
Publikováno v:
Zaštita Materijala, Vol 63, Iss 2, Pp 177-182 (2022)
The possibility of the manufacturing of ceramics with equally high indicators of acid and alkali resistance is shown. The effect achieved is associated with the formation of a system of crystalline phases of anortite-hematite-cristobalite during the
Externí odkaz:
https://doaj.org/article/649e9bb545684f559fb6f34be9038bc0
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 13, Iss 2, Pp 24-31 (2018)
The features of the cement clinker when rice husk is used are investigated. The dependence of the raw mixture composition on the set product burning characteristics has been analysed using the software “CLINKER”. The mixture compositions have bee
Externí odkaz:
https://doaj.org/article/b58a19b25e694a89a83596d2bb05e2bd
Publikováno v:
Zastita materijala. 62:228-234
The possibility of making cement clinker with the integrated use of natural raw materials of volcanic origin and waste from paper production (scope) has been studied. The analysis of the dependence of the composition of the raw mixture based on the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5741cdc73113bce8cb9bea51e876382a
https://doi.org/10.5937/zasmat2103228c
https://doi.org/10.5937/zasmat2103228c
The possibility of manufacturing a mineral binder using large-tonnage waste from other industries has been studied. The object of the research are mixtures for the manufacture of cement clinker based on systems of chalk – clay – scope of paper pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a48e64201376320c8f5afe42809633
https://zenodo.org/record/6869224
https://zenodo.org/record/6869224
Publikováno v:
French-Ukrainian Journal of Chemistry. 8:12-18
This research paper is dedicated to the possibility of expanding directions and increasing the use of natural zeolite as filler (65 – 85 %) for the manufacture of composite material. The structure of composites with varieties of copolymers (Styrene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca20e77408a1cab3ed42d7bcf24e8826
https://doi.org/10.17721/fujcv8i1p12-18
https://doi.org/10.17721/fujcv8i1p12-18
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 13, Iss 2, Pp 24-31 (2018)
The features of the cement clinker when rice husk is used are investigated. The dependence of the raw mixture composition on the set product burning characteristics has been analysed using the software “CLINKER”. The mixture compositions have bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f5004ea9a74f0c80beaae10a2ff4e7
https://doi.org/10.19261/cjm.2018.502
https://doi.org/10.19261/cjm.2018.502
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 2, Iss 6 (92), Pp 23-28 (2018)
A composite material was developed with the polymeric binder at the elevated concentration of a technogenic raw material, 75 % by weight of red mud, as the filler. Dependence of indicators of composite properties on the content of the filler at the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65138e92f8ede5ae1e20003e38dac40f
https://doi.org/10.15587/1729-4061.2018.125702
https://doi.org/10.15587/1729-4061.2018.125702
Autor:
Chernyak, Lev1, Melnyk, Liubov1, Dorogan, Natalia1, Svidersky, Valentyn1, Nudchenko, Ludmyla1 lpchernyak@ukr.net
Publikováno v:
Journal of Chemical Technology & Metallurgy. 2019, Vol. 54 Issue 6, p1171-1176. 6p.