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Glycerol as a by-product of biodiesel production in Brazil: Alternatives for the use of unrefined glycerol
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
On January 1 2008, Brazil included yet another element into its energy matrix: biodiesel. The predominant biodiesel production process involves a phase of transesterification that yields glycerol as a by-product. The use ...
Development of a thermoeconomic methodology for optimizing biodiesel production. Part II: Manufacture exergetic cost and biodiesel production cost incorporating carbon credits, a Brazilian case study
(2014-01-01)
The purpose of this study is to carry on a thermoeconomic analysis at a biodiesel production plant considering the irreversibilities in each step (part I: biodiesel plant under study and functional thermoeconomic diagram ...
Development of a thermoeconomic methodology for optimizing biodiesel production. Part II: Manufacture exergetic cost and biodiesel production cost incorporating carbon credits, a Brazilian case study
(2014-01-01)
The purpose of this study is to carry on a thermoeconomic analysis at a biodiesel production plant considering the irreversibilities in each step (part I: biodiesel plant under study and functional thermoeconomic diagram ...
Valorização biotecnológica do glicerol residual do biodiesel para produção de biomassa e lipídeo unicelular (sco) por mucor circinelloides ucp 050 isolado de manguezal
(Universidade Católica de Pernambuco, 2014-03-14)
Glycerol (also known as glycerin) is an important by-product in the process of manufacture of biodiesel, corresponding to 10% of the by-product formed in the reaction of transesterificação of this biofuel. The purification ...
Avaliação dos processos de tratamento do glicerol proveniente da produção do biodiesel
(Universidade Estadual Paulista (Unesp), 2015-02-11)
The substitution of diesel by biodiesel meets the current scenario to increase the consumption of alternative energy sources promoting sustainable development of a country. However, the production of biodiesel concurrently ...
Diseño de un sistema de producción de biodiesel a partir de aceite del higuerilla
(Escuela Superior Politécnica de Chimborazo, 2013-07-18)
A production system was designed to obtain biodiesel from higuerilla oil, a vegetable oil that represents a viable alternative for the production of biodiesel, without competing with the food industry. We found influential ...
Caracterização eletroquímica do glicerol como fonte de energia alternativa
(Universidade Tecnológica Federal do ParanáLondrina, 2014-02-28)
The increasing energy demand in modern society in order to accommodate the population growth is an issue of great concern nowadays. There is a glycerol surplus currently in the market mainly from the biodiesel production ...
Glycerol: Production, consumption, prices, characterization and new trends in combustion
(2013-08-14)
The demand for petroleum has been rising rapidly due to increasing industrialization and modernization. This economic development has led to a huge demand for energy, most of which is derived from fossil fuel. However, the ...