Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Manuel Gonzalo Hernández-Terrones"'
Autor:
Manuel Gonzalo Hernández-Terrones, Flaysner Magayver Portela, Patrícia Gontijo Melo, Douglas Santos Queiroz, Waldomiro Borges Neto, José Domingos Fabris
Publikováno v:
Eclética Química, Vol 38, Iss 1, Pp 37-44 (2018)
A set of physicochemical properties, viz acidity, color, density, saponification, kinematic viscosity, free glycerol, carbon residue and oxidation stability, were determined for transesterification products from methyl and ethyl alcohol reactions wit
Externí odkaz:
https://doaj.org/article/b989889335ae4254b529352b7a2fe4f5
Autor:
Ana Lúcia de de Lima, Ana Paula de Lima, Flaysner Magayver Portela, Douglas Queiroz Santos, Waldomiro Borges Neto, Manuel Gonzalo Hernández-Terrones, José Domingos Fabris
Publikováno v:
Eclética Química, Vol 35, Iss 4, Pp 101-106 (2018)
Foram avaliados, a partir de um delineamento estatístico de um conjunto de ensaios experimentais, os efeitos (i) do tempo; (ii) da velocidade de rotação; (iii) da razão etanol:triglicerídeos; (iv) do tipo e (v) da quantidade do catalisador e (vi
Externí odkaz:
https://doaj.org/article/1fd34f5f4e2c476bafa998d6bb1959ff
Autor:
Douglas Santos Queiroz, Waldomiro Borges Neto, Flaysner Magayver Portela, José Domingos Fabris, Patricia Gontijo de Melo, Manuel Gonzalo Hernández-Terrones
Publikováno v:
Eclética Química, Vol 38, Iss 1, Pp 37-44 (2018)
A set of physicochemical properties, viz acidity, color, density, saponification, kinematic viscosity, free glycerol, carbon residue and oxidation stability, were determined for transesterification products from methyl and ethyl alcohol reactions wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::142ebfd37028a2a6d97396dd38be59dc
https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/97
https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/97
Autor:
Andressa Tironi Vieira, Rosana Maria Nascimento de Assunção, Tiago Almeida Silva, Antonio Carlos Ferreira Batista, M.A. Beluomini, Manuel Gonzalo Hernández-Terrones, Hugo de Souza Rodrigues, H.P. Rezende
Publikováno v:
Revista Brasileira de Engenharia de Biossistemas. 8:289-298
Atualmente as reservas de combustiveis fosseis tem diminuido, acarretando um aumento de preco dos derivados do petroleo. Desta forma o biodiesel surge como uma alternativa, sendo o oleo de canola uma opcao para esse biocombustivel, o qual possui de 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd7c762c96fc48409dee774883ce8b11
https://doi.org/10.18011/bioeng2014v8n4p289-298
https://doi.org/10.18011/bioeng2014v8n4p289-298
Autor:
Antonio Carlos Ferreira Batista, Manuel Gonzalo Hernández-Terrones, Marcelo Firmino de Oliveira, Andressa Tironi Vieira, Tiago Almeida Silva, Douglas Queiroz Santos, Waldomiro Borges Neto, André L. Squissato, Karen A. Borges
Publikováno v:
Energy. 67:569-574
An experiment to establish the best reaction conditions for the transesterification of soybean oil is described. We conducted the ethylic and methylic routes using two different protocols, and evaluated how the variables time, stirring, alcohol/oil m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5c03feabc552422c4966ab54748625e
https://doi.org/10.1016/j.energy.2014.02.012
https://doi.org/10.1016/j.energy.2014.02.012
Autor:
Flaysner Magayver Portela, Bruno R. S. Lemos, Manuel Gonzalo Hernández-Terrones, Aline S. Barros, Evelisy C. O. Nassor, Camila C. Amorim, Ana Paula C. Teixeira, Aluir D. Purceno, Flávia C.C. Moura, Waldemar A. A. Macedo, José D. Ardisson, Rochel M. Lago
Publikováno v:
Catalysis Today. 190:133-143
This work describes the synthesis and catalytic applications of magnetic composites based on carbon nanotubes and nanofibers prepared by CVD (chemical vapor deposition) using two natural materials with special morphology, i.e. layered vermiculite cla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23772d8f41786166563d6f5e3d6d4ae3
https://doi.org/10.1016/j.cattod.2012.01.042
https://doi.org/10.1016/j.cattod.2012.01.042
Autor:
Nilson Roberto Pereira, Hugo de Souza Rodrigues, Andressa Tironi Vieira, Antonio Carlos Ferreira Batista, Manuel Gonzalo Hernández-Terrones, Marcelo Firmino de Oliveira
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
We describe production of methyl and ethyl esters derived from baru oil (Dipteryx alata Vog.). Water and alcohols are removed from the biodiesel obtained by simple distillation. We study the acidity, density, iodine number, viscosity, water content,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ee6cde2e82b77411de75d13274ee3b4
https://doi.org/10.1007/s10553-012-0329-0
https://doi.org/10.1007/s10553-012-0329-0
Autor:
María Isabel Aguilar, Blas Lotina-Hennsen, Manuel Gonzalo Hernández-Terrones, Beatriz King-Díaz
Publikováno v:
Pesticide Biochemistry and Physiology. 77:12-17
The effect of trachyloban-19-oic acid isolated from Iostephane heterophylla (Asteraceae), was investigated on several photosynthetic activities in spinach thylakoids. The results indicated that this compound inhibited ATP synthesis and uncoupled elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::703d2113a52ebe4cfe0b9e8a3b38168a
https://doi.org/10.1016/s0048-3575(03)00066-x
https://doi.org/10.1016/s0048-3575(03)00066-x
Autor:
José Domingos Fabris, Manuel Gonzalo Hernández-Terrones, Waldomiro Borges Neto, Douglas Queiroz Santos, Karen A. Borges
Publikováno v:
Eclética Química, Vol 40, Iss 1, Pp 126-132 (2018)
The following operational variables in the ethylic transesterification of soybean oil were evaluated using the fractional factorial experimental design: (1) time (2) stirring speed, (3) molar ratio ethanol: triglycerides, (4) ratio of catalyst for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91dccce7cb982a2e52158dcc033f1aa7
https://doi.org/10.26850/1678-4618eqj.v40.1.2015.p126-132
https://doi.org/10.26850/1678-4618eqj.v40.1.2015.p126-132
Autor:
Blas Lotina-Hennsen, Beatriz King-Díaz, Manuel Gonzalo Hernández-Terrones, María Isabel Aguilar
Publikováno v:
Archives of biochemistry and biophysics. 418(1)
In isolated spinach chloroplasts, low concentrations ( I 50 =14 μM) of methyl trachyloban-19-oate ester inhibited ATP synthesis and coupled electron transport as well as light-activated membrane-bound Mg 2+ -ATPase activity. Basal (-Pi) and uncouple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe6d986da98293bdc087c8f4c32754c3
https://pubmed.ncbi.nlm.nih.gov/13679087
https://pubmed.ncbi.nlm.nih.gov/13679087