Alexandre Ricardo Pereira Schuler, Francisco Sávio Gomes Pereira, Valmir Felix de Lima, Santulla Leide Bernardes Vasconcelos Carvalho & Antonio Demóstenes de Sobral·Chemical Science International Journal·2016
In this work it was carried out the chromatographic characterisation of vegetable oils (castor, soybean, cotton and jatropha) and animal fats (beef tallow and chicken fat), considered as potential feedstocks for biodiesel production. The samples were transesterefied in microscale...
Open access
Research Article10.9734/CSJI/2016/29458
Francisco Sávio Gomes Pereira, Alexandre Ricardo Pereira Schuler, Ana Maria Ribeiro Bastos da Silva, Chesque Cavassano Galvão, Rafael do Nascimento Pereira, Nelson Medeiros de Lima Filho & Valdinete Lins da Silva·Chemical Science International Journal·2016
Turbidity and Acidity as Monitoring Parameters in the Purification of Moringa oleifera Oil for Biodiesel Production This study had as aim the analytical monitoring made during the purification applied to the mixed crude oil extracted from the Moringa oleifera Lamarck seeds by pre...
Open access
Research Article10.9734/ACSJ/2016/28799
Valmir Felix de Lima, Francisco Sávio Gomes Pereira, Alexandre Ricardo Pereira Schuler, Maria de Los Angeles P. F. Palha, Antonio Demóstenes de Sobral, Iranildo José da Cruz Filho & Agrinaldo Jacinto do Nascimento Junior·Chemical Science International Journal·2016
Atrazine (ATZ) is an herbicide of the s-triazines classes used on crops as corn, cotton, soybean, and sugar cane. This work shows the ATZ degradation by ultraviolet radiation (UVC, 254 nm) in a bench-scale annular photoreactor. The initial concentration of the irradiated samples...
Open access
Research Article10.9734/CSJI/2016/29619