Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Rogério Antônio Sartori"'
Autor:
Delcio Dias Marques, Rogério Antônio Sartori, Telma Leda Gomes Lemos, Luciana Lucas Machado, João Sammy Nery de Souza, Francisco José Queiroz Monte
Publikováno v:
Acta Amazonica, Vol 40, Iss 1, Pp 227-230 (2010)
Qualitative and quantitative analyses of the volatile constituents from resin of Protium heptaphyllum (Aubl.) Marchand subsp. ulei (Swat) Daly (PHU), and Protium heptaphyllum (Aubl.) Marchand subsp. heptaphyllum (PHH), Burseraceae were performed usin
Externí odkaz:
https://doaj.org/article/2d9ef6fc3411483d8e67bfaf84ac5acb
Autor:
Delcio Dias Marques, Carlos Eduardo Garção de Carvalho, Rogerio Antonio Sartori, Telma Leda Gomes de Lemos, Francisco José Queiroz Monte
Publikováno v:
Holos, Vol 5, Iss 0, Pp 1-8 (2021)
A investigação fitoquímica do extrato hexânico das folhas de Protium hebebatum Daly (PHB), coletadas na cidade de Cruzeiro do Sul, Acre, permitiu o isolamento de alguns constituintes químicos por métodos cromatográficos. O extrato foi adsorvid
Externí odkaz:
https://doaj.org/article/72ee1c8ddf7e478388468c7fba32e391
EVALUATION OF THE NA/NB2O5 SYSTEM IN THE TRANSESTERIFICATION OF SOYBEAN OIL FOR BIODIESEL PRODUCTION
Autor:
Carlos Eduardo Garção de Carvalho, Nelson Consolin-Filho, Anelise Maria Regiani, Rogerio Antonio Sartori, Andréa Maria Duarte de Farias, Edilson Simões Cadaxo Sobrinho, Luiz Eduardo Pizarro Borges, Wilma de Araújo Gonzalez
Publikováno v:
Eclética Química, Vol 39, Iss 1, Pp 35-48 (2018)
Biodiesel is considered an important substitute of diesel oil. Traditionally, it is obtained by the transesterification of vegetable oils with methanol or ethanol, catalyzed by NaOH or KOH. Heterogeneous catalysts have been studied with the aim at fa
Externí odkaz:
https://doaj.org/article/0bfa1d51ce59444e87897dfb29ad00e0
Autor:
Rogerio Antonio Sartori, Luis Carlos de Morais, Nelson Consolin-Filho, Délcio Dias Marques, Fergus Gessner
Publikováno v:
Química Nova, Vol 34, Iss 4, Pp 584-588 (2011)
Interactions of cationic dye methylene blue (MB) with clay particles in aqueous suspension have been extensively studied. As already known, the number of natural negative charges on the clay modifies significantly the particle sizes dispersed in wate
Externí odkaz:
https://doaj.org/article/9fb197eaf72f41708a8bc76da6c0afd1