Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Rodolfo Andrade Breves"'
Autor:
Rodolfo Andrade Breves, Daniel Ajiola, Roseany de Vasconcelos Vieira Lopes, Rafael L. Quirino, Baptiste Colin, Anelie Petrissans, Mathieu Petrissans, Maria José Araújo Sales
Publikováno v:
Journal of Composites Science, Vol 8, Iss 9, p 363 (2024)
Polyurethanes are the result of a reaction between an isocyanate and a polyol. The large variety of possible reagents creates many possible polyurethanes to be made, such as soft foams, rigid foams, coatings, and adhesives. This polymer is one of the
Externí odkaz:
https://doaj.org/article/d67ccde7c5b24eec94f2f0bbfe3aef7d
Autor:
Luciano P. Silva, Paulo Roberto Rodrigues de Matos, Paula Cristina Gurgel, Rodolfo Andrade Breves, Nizamara Simenremis Pereira, Raflem Christian Matos dos Santos, Maria J. A. Sales, Roseany de Vasconcelos Vieira Lopes
Publikováno v:
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
In this work, it was investigated the presence of ethyl esters in transesterified pequi (PO) and macauba (MO) oils. To obtain the biodiesel, an acid-catalyzed homogeneous reaction was used. Yields of 95% for MO were obtained using an oil:ethanol rati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::144c8ec35d0351d4ef2f0925f60f8249
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1118492
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1118492
