Hiarla Cristina Lima dos Santos

Biodiesel production from waste frying oil using molybdenum over niobia as heterogeneous acid catalyst: Process optimization and kinetics study

Vitor Lima de Brito, Matheus Arrais Gonçalves, Hiarla Cristina Lima dos Santos et al. · Renewable Energy · 2023 · 39 citations

Engineering, Biotechnology, Chemical Engineering +17

Tungsten oxide supported on copper ferrite: a novel magnetic acid heterogeneous catalyst for biodiesel production from low quality feedstock

Hiarla Cristina Lima dos Santos, Matheus Arrais Gonçalves, A. D. C. Viegas et al. · RSC Advances · 2022 · 34 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +17

Biodiesel production from waste cooking oil using an innovative magnetic solid acid catalyst based on Ni–Fe ferrite: RSM-BBD optimization approach

Matheus Arrais Gonçalves, Hiarla Cristina Lima dos Santos, Marcos A. R. da Silva et al. · Journal of Industrial and Engineering Chemistry · 2024 · 30 citations · Full text

Engineering, Chemical Engineering, Reaction Engineering +13

Boosting biodiesel production of waste frying oil using solid magnetic acid catalyst from agro-industrial waste

Matheus Arrais Gonçalves, Hiarla Cristina Lima dos Santos, Thaíssa Saraiva Ribeiro et al. · Arabian Journal of Chemistry · 2023 · 26 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +17

NaAlO2/CuFe2O4 as a novel basic magnetic heterogeneous catalyst for effective biodiesel production: Synthesis, characterization, and optimization via RSM-FCCD modeling approach

Hiarla Cristina Lima dos Santos, Matheus Arrais Gonçalves, Vicente da Silva Lima et al. · Process Safety and Environmental Protection · 2024 · 23 citations

Natural Sciences, Chemical Engineering, Chemistry +14