Výsledky vyhledávání - "Walderson Klitzke"

Methanol Synthesis Catalyst Waste as the Principal Component of New Sustainable Cementless Concrete

Autor: Vsévolod Mymrin, Reinaldo H. G. Alarcon, Marilia A. Guidolin, Kirill Alekseev, Rogerio J. Hultmann, Walderson Klitzke, Karina Q. Carvalho, Fernando H. Passig, Charles W.I. Haminiuk, Rodrigo E. Catai

Publikováno v: Catalysis Research. :1-29

Methanol synthesis catalyst (MSC) waste was applied as the principal component (till 70 wt.%) of sustainable ceramics in composites with bauxite processing waste (RM), and waste foundry sand (FS). The results of the initial components' chemical inter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f6ac8d7ad53abdc0b8d1ec2f21b93cc
https://doi.org/10.21926/cr.2301009

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Hazardous toner waste recycling with galvanic glass waste and spent foundry sand to produce sustainable ceramics

Autor: Vsevolod Mymrin, Hélverton Ribas, Daniela E. Pedroso, Walderson Klitzke, Paulo H. B. Rolim, Cleber L. Pedroso, Monica A. Avanci, Alexandre J. Goncalves, Karina Q. C. Passig, Rodrigo E. Catai

Several sustainable ceramic composites were prepared from 3 – 7 wt.% of hazardous toner waste, 0 – 42% of spent foundry sand, 0 – 25% of galvanic glass waste, and 30 – 93% kaolin clay. Developed composites were sintered at 1100°, 1150°, 120

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::028d3587cc70dcf90ff3e9477fbc8f88
https://doi.org/10.21203/rs.3.rs-1792650/v1

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Galvanic Cr-Zn and spent foundry sand waste application as valuable components of sustainable ceramics to prevent environment pollution

Autor: Paulo H.B. Rolim, Walderson Klitzke, Rodrigo Eduardo Catai, Kirill Alekseev, Monica A. Avanci, Simone C. Borgo, Vsévolod Mymrin, Alexandre J. Gonçalves, Marco A. Argenda

Publikováno v: The International Journal of Advanced Manufacturing Technology. 107:1239-1250

The purpose of this study was to develop new composites of glass-ceramics from hazardous Cr-Zn galvanic sludge (up to 30%), spent foundry sand (25%), glass rejects from metal surface cleaning (20%), and natural red clay (25%) to produce environmental

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd7eeb359118c9981cb4aa943b316145
https://doi.org/10.1007/s00170-020-05066-7

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Hazardous spent methanol synthesis catalyst, bauxite red mud and ground cooled ferrous slag application to produce sustainable ceramics

Autor: Vsevolod Mymrin, Reinaldo H. G. Alarcon, Marilia A. Guidolin, Walderson Klitzke, Monica A. Avanci, Paulo H.B. Rolim, Karina Q. Carvalho, Rodrigo E. Catai

New composites of sustainable ceramic composites from hazardous methanol synthesis catalyst waste, bauxite red mud and ground cooled ferrous slag were developed in this study. The ceramics were sintered at temperatures of 900°, 1000°, 1050°, 1100�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::835e906d41f01c7a8e2cfa06f5ca4a7d
https://doi.org/10.21203/rs.3.rs-1284970/v1

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Structure Formation Processes and Green Ceramics Manufacturing from Hazardous Bauxite Red Mud and Ferrous Slag

Autor: Washington Luiz Esteves Magalhães, Patricia R. Silva, Vsévolod Mymrin, Kirill Alekseev, Karina Querne de Carvalho, Monica A. Avanci, Walderson Klitzke, Paulo H.B. Rolim, Rodrigo Eduardo Catai

This paper reports the development and characterization of some new ceramic materials from hazardous bauxite red mud (50 to 100 wt.%) and blast furnace slag (10 and 50%). This research aimed to demonstrate the possibility of expanding the raw materia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3fefc69cb70c01269c5fd8b679b1a9b6
https://doi.org/10.21203/rs.3.rs-857424/v1

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Structure formation processes of sustainable construction material from hazardous sewage sludge with additions of wood ash, and lime production waste

Autor: Clarice de Andrade, Monica A. Avanci, Rodrigo Eduardo Catai, Fernando Augusto Ferraz, Kirill Alekseev, Paulo H.B. Rolim, Dimas Agostinho da Silva, Vsévolod Mymrin, Walderson Klitzke

Publikováno v: The International Journal of Advanced Manufacturing Technology. 105:5191-5201

The main purpose of this work was to look for new application for hazardous sewage sludge, wood ash, and lime production waste for replacement of traditional natural construction raw materials with high environmental efficiency. The composites reache

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d3dc2a7ac091ef94f6c06703cf69f714
https://doi.org/10.1007/s00170-019-04408-4

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Characterization of construction materials on the base of mortar waste, activated by aluminum anodization sludge and lime production waste

Autor: Vsévolod Mymrin, Andrea Molinetti, Rodrigo Eduardo Catai, Fernando Augusto Ferraz, Kirill Alekseev, Dimass A. Silva, N. Alfredo Iarozinski, Walderson Klitzke, Monica A. Avanci

Publikováno v: Construction and Building Materials. 212:202-209

The purpose of this study was to develop and to characterize new composites of construction materials (solid and hollow bricks and building blocks) manufactured from three different industrial wastes – nanoparticles of aluminum anodization sludge (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f81d576c2e1bd07659312b16037d4341
https://doi.org/10.1016/j.conbuildmat.2019.03.276

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