Enzymatic methods for the manipulation and valorization of soapstock from vegetable oil refining processes

B Casali, E Brenna, F Parmeggiani, D Tessaro… - Sustainable …, 2021 - mdpi.com
The review will discuss the methods that have been optimized so far for the enzymatic
hydrolysis of soapstock into enriched mixtures of free fatty acids, in order to offer a …

[HTML][HTML] Acai seed ash as a novel basic heterogeneous catalyst for biodiesel synthesis: Optimization of the biodiesel production process

EKL Mares, MA Gonçalves, PTS da Luz… - Fuel, 2021 - Elsevier
In the present study, the catalytic activity of acai seed ash (ASA) was investigated for the
synthesis of biodiesel from the methyl transesterification of soybean oil. Acai seeds were …

Novel nanohybrid biocatalyst: application in the kinetic resolution of secondary alcohols

WS Galvão, BB Pinheiro, LRB Golçalves… - Journal of Materials …, 2018 - Springer
In this work, a nanohybrid material was developed and used for the first time to the kinetic
resolution of secondary alcohols as rac-indanol, rac-1-phenylethanol (rac-1), rac-1-(3 …

Current approaches to use oil crops by-products for biodiesel and biolubricant production: Focus on biocatalysis

GC Brêda, ECG Aguieiras, EP Cipolatti… - Bioresource Technology …, 2022 - Elsevier
Biodiesel and biolubricants, derived from vegetable oils are substitutes for petroleum-
derived inputs and are already a global reality, with a possibility of enlarging their …

Valorisation of biowaste digestate through solid state fermentation to produce biopesticides from Bacillus thuringiensis

P Rodríguez, A Cerda, X Font, A Sánchez, A Artola - Waste Management, 2019 - Elsevier
The main goal of this work is the production of a biopesticide through solid-state
fermentation of biowaste digestate inoculated with Bacillus thuringiensis (Bt) at pilot scale …

Evaluation of Chlorella sorokiniana isolated from local municipal wastewater for dual application in nutrient removal and biodiesel production

H Eladel, AEF Abomohra, M Battah… - Bioprocess and …, 2019 - Springer
The isolated microalga Chlorella sorokiniana BENHA721_ABO4 was grown in Bold's basal
medium (BBM) as a control, municipal wastewater (WW), and wastewater enriched with …

Design of anti-saponification Ca-based catalyst with porous-shell structure from crustacean waste for biodiesel production

M Zhang, X Jiao, D Ren, C Huang, Y Li, D Chen, Z Huo - Fuel, 2024 - Elsevier
The rapid development of the biodiesel industry is of significant importance for achieving
carbon emission reduction in the transportation sector. However, the presence of trace …

Production of a fermented solid containing lipases from Penicillium roqueforti ATCC 10110 and its direct employment in organic medium in ethyl oleate synthesis

GA Soares, RC Alnoch, G Silva Dias… - Biotechnology and …, 2022 - Wiley Online Library
The production and direct employment in organic medium in the ethyl‐oleate synthesis of a
fermented solid (FS) containing lipases by Penicillium roqueforti ATCC 10110 (PR10110) …

Esterification of free fatty acids with glycerol within the biodiesel production framework

JF García Martín, J Carrión Ruiz, M Torres Garcia… - Processes, 2019 - mdpi.com
Companies in the field of the collection and treatment of waste cooking oils (WCO) for
subsequent biodiesel production usually have to cope with high acidity oils, which cannot be …

Valorization of Macauba (Acromia aculeata) for Integrated Production of Lipase by Yarrowia lipolytica and Biodiesel Esters

FS Buarque, MA Farias, JCS Sales, A Carniel… - Fermentation, 2023 - mdpi.com
Enzymatic biodiesel production is a potential eco-friendly alternative to the conventional
chemical route which requires extensive study to reduce the costs associated with the …