REPOZITORIU UPSC

Economic aspects of the use of power plant ash in the manufacture of building bricks. Case study: ash from Motru joint stock company thermal agent and water supply plant (Gorj)

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dc.contributor.author ANGHELESCU, Lucica
dc.contributor.author POPESCU, Luminița Georgeta
dc.contributor.author RĂDULESCU, Constanța
dc.date.accessioned 2024-02-03T05:03:10Z
dc.date.available 2024-02-03T05:03:10Z
dc.date.issued 2023
dc.identifier.citation ANGHELESCU, Lucica, POPESCU, Luminița Georgeta, RĂDULESCU, Constanța. Economic aspects of the use of power plant ash in the manufacture of building bricks. Case study: ash from Motru joint stock company thermal agent and water supply plant (Gorj). În: International Congress "Research – Innovation – Innovative Entrepreneurship", 13-14 October 2023. Universitatea Pedagogică de Stat "Ion Creangă" din Chişinău. Chişinău : CEP UPSC, 2023, pp. 245-251. ISBN 978-9975-46-831-2. ISBN 978-9975-46-832-9. en_US
dc.identifier.isbn 978-9975-46-831-2
dc.identifier.isbn 978-9975-46-832-9
dc.identifier.uri http://dir.upsc.md:8080/xmlui/123456789/5908
dc.description Utilizarea cenuşii de termocentrală la obţinerea amestecurilor de fasonare pentru materiale de construcţie obţinute prin presare este menţionată în literatura de specialitate pe plan mondial, unde sunt prezentate rezultate pozitive obţinute prin includerea ca materie primă a cenuşii în amestecurile plastice de fasonare, cu o pondere masică de 15- 20%. Cenuşile grele de termocentrală reprezintă o materie primă de interes pentru industria materialelor de construcţie şi care poate constitui o resursă minerală la fel de valoroasă ca şi cenuşile zburătoare, faţă de care au în prezent dezavantajul evacuării de pe fluxurile de ardere a cărbunilor energetici în raport masic de 10:1 [1, 2]. en_US
dc.description.abstract Ash resulting from coal combustion in coal-fired power plants has been considered as a component for molding mixtures obtained through pressing and it is mentioned in the literature, where positive results are reported, resulting from adding ash as a raw material in the molding mixtures with a concentration 15-20%(w). Bottom ash represents an interesting raw material for the construction material industry and can become as important as fly ash, compared to which they have a disadvantage – the fact that the ratio bottom ash/fly ash is small (1:10). en_US
dc.language.iso ro en_US
dc.publisher "Ion Creanga" State Pedagogical University of Chisinau en_US
dc.subject Cenuşă de termocentrală en_US
dc.subject Argilă en_US
dc.subject Materiale de construcţie en_US
dc.subject Tehnologii de fabricație en_US
dc.subject Thermal power plant ash en_US
dc.subject Clay en_US
dc.subject Construction materials en_US
dc.subject Manufacturing technologies en_US
dc.title Economic aspects of the use of power plant ash in the manufacture of building bricks. Case study: ash from Motru joint stock company thermal agent and water supply plant (Gorj) en_US
dc.title.alternative Aspecte economice ale utilizării cenuşii de termocentrală la fabricarea cărămizilor de construcţii. Studiu de caz: cenușa de la u.a.t.a.a Motru (Gorj) en_US
dc.type Article en_US


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