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Valorization of raw glycerol for citric acid production by Yarrowia lipolytica yeast
(Pontificia Universidad Católica de Valparaíso, 2010)
Energy valorization of crude glycerol and sanitary sewage in hydrogen generation by biological processes
(2020-04-17)
Biohydrogen production was studied with increased concentrations of crude glycerol (CG) co-digested with sanitary sewage by anaerobic consortium bacteria in anaerobic batch reactors, at 30 °C and initial pH 7.0. The CG was ...
Esterificação catalítica de ácido acético e glicerol para a produção de aditivos de combustível
(Universidade Federal de Santa MariaBrasilEngenharia QuímicaUFSMPrograma de Pós-Graduação em Engenharia QuímicaCentro de Tecnologia, 2022-09-02)
Biodiesel production through the transesterification route is on the rise, as a result, glycerol, a low-cost by-product of biodiesel, has become more saturated in the international market. A potential solution to this ...
Progress of the Catalytic Deactivation of H-ZSM-5 Zeolite in Glycerol Dehydration
(2021-01-01)
Glycerol conversion into value-added chemicals has received much attention due to the prospect of increasing the biodiesel industry‘s profitability. The dehydration of glycerol is one of the most explored reactions in the ...
Effect of operating variables and kinetics of the lipase catalyzed transesterification of ethylene carbonate and glycerol
(MDPI AG, 2018-09-05)
Glycerol carbonate (GC) is a value-added product originating from the valorization of widely available glycerol (Gly), a side stream from the production of biodiesel. Here we approach the production of this chemical comparing ...
Kinetic study of fuel bio-additive synthesis from glycerol esterification with acetic acid over acid polymeric resin as catalyst
(Elsevier, 2020-03)
The increase of remnant of glycerol from biodiesel production results in the need to develop valorization strategies for this low-cost by-product. In this context, bio-additives synthesis from glycerol such as acetylglycerides ...
Adsorption and Decomposition of Glycerol on Pristine and Oxygen Modified Au(111) Surfaces
(Springer/Plenum Publishers, 2019-08)
Research on biomass derived raw materials for conventional catalytic processes, especially those directed to replace human dependence on fossil-based energy, is a high priority academic topic worldwide. Glycerol, the ...
Valorization of glycerol through the enzymatic synthesis of acylglycerides with high nutritional value
(Molecular Diversity Preservation International, 2020-01-14)
The production of specific acylglycerides from the selective esterification of glycerol is an attractive alternative for the valorization of this by-product of the biodiesel industry. In this way, products with high added ...
Obtención de carbonato de glicerol a partir de glicerol y CO2 empleando óxidos de La y La/Zr
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - QuímicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2023)
En este trabajo de investigación se realizó inicialmente una revisión del estado del arte sobre
la reacción de carboxilación directa entre el glicerol y el CO2 para la obtención de carbonato
de glicerol, abarcando aspectos ...
Avaliação de catalisadores na reação de desidratação do glicerol
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação em Engenharia QuímicaEngenhariasUFU, 2016)