Results 101 to 110 of about 52,203 (302)

Production, characterization and immobilization of protease produced by Periconia byssoides

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The present work sought to broaden the repertoire of proteolytic biocatalyst formulations by producing, purifying, characterizing, and identifying suitable immobilization carriers for an extracellular protease from the filamentous fungi Periconia byssoides.
Juliana Mota de Oliveira, Pedro Fernandes, Luís Fernando Pascholati Gusmão, Sandra Aparecida de Assis   +3 more
wiley   +1 more source

Enzymatic synthesis of acylglycerides from agroindustrial residues: process design and simplified techno‐economic assessment

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study developed an enzymatic process to add value to palm oil fatty acid distillate (PFAD) and glycerol, resulting in the production of monoacylglycerides (MAG) and diacylglycerides (DAG). The biocatalyst loading (Novozym 435) and molar ratio of reagents were evaluated to obtain a suitable reaction condition in terms of space–time yield ...
Ronaldo Rodrigues de Sousa, Isabelle de Souza Barbosa, Ana Cristina de Araújo Collaço, Denise Maria Guimarães Freire, Viridiana Santana Ferreira‐Leitão   +4 more
wiley   +1 more source

Using agro-industrial wastes for mixotrophic growth and lipids production by the green microalga Chlorella sorokiniana [PDF]

, 2019
There has been growing interest in the use of microalgae for the production of biofuels, but production costs continue to be too high to compete with fossil fuel prices.
Abad, Abreu, Acién, Acién-Fernández, Adesanya, Antonio León-Vaz, Bertozzini, Cakmak, Chen, Chisti, Chisti, Chisti, Cuaresma, Encarnación Díaz-Santos, Giovanardi, Gris, Hamed, Hillebrand, Javier Vigara, Kim, Kimura, Kumar, Kumar, León, Li, Li, Lima-Costa, Lin, Lizzul, Lohman, Luo, Markou, Martins, Molina-Grima, Muthuraj, Paranjape, Perez-Garcia, Raheem, Raposo, Ravindran, Riaño, Rodrigues, Rodrigues, Rosa León, Sara Raposo, Senhorinho, Sueoka, Tan, Varela, Wang, Wang, Wang, Wang, Wijffels, Wobbe, Xu, Yeh, Zhao, Zheng   +58 more
core   +2 more sources

The effect of water-soluble carbohydrate concentration and type on in vitro rumen methane output of perennial ryegrass determined using a 24-hour batch-culture gas production technique [PDF]

, 2014
peer-reviewedThe objective of this study was to examine the effects of water-soluble carbohydrate (WSC) concentration and type on the in vitro rumen methane (CH4) output of perennial ryegrass (PR) using a 24-hour batch-culture gas production technique.
Boland, T.M., O'Kiely, Padraig, Purcell, Peter J   +2 more
core  

The effect of pretreatment on VFA production from tofu and tempeh wastewater through anaerobic digestion batch

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Tofu and tempeh, derived from soybeans, are widely consumed for their nutritional value and high protein content. However, the production of these foods generates nutrient‐rich wastewater that poses environmental challenges while offering opportunities for valorization.
Lydia Mawar Ningsih, Mohammad J. Taherzadeh, Steven Wainaina, Hynek Roubík   +3 more
wiley   +1 more source

Emerging research directions in nanoparticle‐based foam control for bioprocessing: a bibliometric approach

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Overfoaming remains a critical challenge in industrial bioprocesses, compromising mass transfer, operational stability, and downstream efficiency in bioreactors and wastewater treatment systems. This study provides a bibliometric and scientometric assessment of nanoparticle‐enabled foam control to map technological trends and identify research
Antonio Átila Menezes Ferreira, John Hebert da Silva Felix, Thiago Queiroz da Silva, Larissa Oliveira Araújo, Maria Tayane Barroso dos Santos, Larysse Maria Santiago de Castro, José Cleiton Sousa dos Santos   +6 more
wiley   +1 more source

Adapted feeding strategies in fed-batch fermentation improve sugar delivery and ethanol productivity. [PDF]

Bioengineered, 2023
Hung YR, Chae M, Sauvageau D, Bressler DC.   +3 more
europepmc   +1 more source

Effects of enzyme feeding strategy on ethanol yield in fed-batch simultaneous saccharification and fermentation of spruce at high dry matter

Biotechnology for Biofuels, 2010
Background To make lignocellulosic fuel ethanol economically competitive with fossil fuels, it is necessary to reduce the production cost. One way to achieve this is by increasing the substrate concentration in the production process, and thus reduce the
Galbe Mats, Hoyer Kerstin, Zacchi Guido
doaj   +1 more source

Use of the KlADH4 promoter for ethanol-dependent production of recombinant human serum albumine in Kluyveromyces lactis [PDF]

, 1999
KlADH4 is a gene of Kluyveromyces lactis encoding a mitochondrial alcohol dehydrogenase activity which is specifically induced by ethanol. The promoter of this gene was used for the expression of heterologous proteins in K.
CRISA A., FALCONE, Claudio, FLEER R., JUNG G., MAZZONI, Cristina, SALIOLA, Michele, SOLIMANDO N.   +6 more
core  

A novel programmable lysozyme-based lysis system in Pseudomonas putida for biopolymer production [PDF]

, 2017
Indexación: Scopus; Web of Science.Cell lysis is crucial for the microbial production of industrial fatty acids, proteins, biofuels, and biopolymers. In this work, we developed a novel programmable lysis system based on the heterologous expression of ...
Borrero de Acuña, J.M., Cabrera, A., Hidalgo-Dumont, C., Pacheco, N., Poblete-Castro, I.   +4 more
core   +1 more source