Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Evânia Carvalho dos Santos"'
Autor:
Evânia Carvalho dos Santos, Rafael Marinho Bandeira, Maria Leticia Vega, José Ribeiro dos Santos Junior
Publikováno v:
Materials Research, Vol 24, Iss 4 (2021)
Abstract In this work, we presented the synthesis and characterization of poly-melamine-formaldehyde-silica (PMF‑Si) composite from poly-melamine-formaldehyde (PMF) and previously purified commercial sodium silicate used as a precursor of silica na
Externí odkaz:
https://doaj.org/article/3cf0eac8456947efbcf5e85e7d6ac577
Autor:
Rafael Marinho Bandeira, José Ribeiro dos Santos Júnior, Darlisson Slag Neri Silva, Evânia Carvalho dos Santos, Jarbas Soares de Mesquita Junior, Francisco Cardoso Figueiredo
Publikováno v:
Research, Society and Development; Vol. 10 No. 12; e347101220602
Research, Society and Development; Vol. 10 Núm. 12; e347101220602
Research, Society and Development; v. 10 n. 12; e347101220602
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Research, Society and Development; Vol. 10 Núm. 12; e347101220602
Research, Society and Development; v. 10 n. 12; e347101220602
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Melamine-formaldehyde based composites are versatile and can be applied in the treatment of contaminated effluents such as landfill leachate that have a high pollutant load, as they are rich in nitrogen atoms, the sites allow interaction with molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e4b230a7b4604712174f654b3e7cbda
https://rsdjournal.org/index.php/rsd/article/view/20602
https://rsdjournal.org/index.php/rsd/article/view/20602
Autor:
Maria Leticia Vega, José Ribeiro dos Santos Júnior, Rafael Marinho Bandeira, Evânia Carvalho dos Santos
Publikováno v:
Materials Research v.24 n.4 2021
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Vol 24, Iss 4 (2021)
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Vol 24, Iss 4 (2021)
In this work, we presented the synthesis and characterization of poly-melamine-formaldehyde-silica (PMF‑Si) composite from poly-melamine-formaldehyde (PMF) and previously purified commercial sodium silicate used as a precursor of silica nanoparticl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caa49d7a6edf89df89a930f1c79e0907
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000400215
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392021000400215
Autor:
Darlisson Slag Neri Silva, Evânia Carvalho dos Santos, Francisco Cardoso Figueiredo, José Ribeiro dos Santos Júnior, Jarbas Soares de Mesquita Junior
Publikováno v:
Research, Society and Development. 10:e3710615331
Este trabalho objetivou desenvolver um compósito a base de celulose, melamina e sílica. A celulose foi obtida dos resíduos de poda da Mangifera indica para o tratamento primário quimicamente assistido de efluentes da indústria têxtil. O compós
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eea3556f2c9da6fffda42e8439565ad
https://doi.org/10.33448/rsd-v10i6.15331
https://doi.org/10.33448/rsd-v10i6.15331
Autor:
EvÃnia Carvalho dos Santos
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFCUniversidade Federal do CearáUFC.
The mesoporous materials Al-MCM-41 produced from kaolin, low cost raw material, by means of hydrothermal acid treatment route, has shown potential for being used as adsorbent in removal process of methylene blue. The process of synthesis of Al-MCM-41