Results 211 to 220 of about 2,302,276 (333)

Industrial strategies to minimize glycerol formation in ethanol fermentation by conventional Saccharomyces cerevisiae

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Industrial ethanol production faces the challenge of balancing metabolic efficiency with the minimization of byproducts such as glycerol, whose formation is intensified by osmotic, thermal, oxidative, and nutritional stresses. In the literature, two main approaches stand out for modulating its synthesis: the use of genetically modified strains
Lorena M. F. Leite, Silvio R. Andrietta, Telma T. Franco   +2 more
wiley   +1 more source

Boosting the photocatalytic H₂O₂ production of covalent organic frameworks with a heteroatom-locked acceptor and gas diffusion system. [PDF]

Chem Sci
Nan Q, Ning J, Han B, Wei H, Wang X, Gu YY, Zhou S, Cao G, Zhang G, Li X, Jia Y, Hao L.   +11 more
europepmc   +1 more source

Volumetric mass transfer and dilution rate as key parameters for sustainable industrial syngas fermentation to isopropyl alcohol: modeling and parametric assessment

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Synthesis gas fermentation is a promising route for the valorization of steel mill off‐gas and for replacing conventional fossil‐based isopropyl alcohol (IPA) production. A recent 120 L pilot‐scale study reported 85% gas conversion at 90% product selectivity and claimed a negative global warming potential (GWP) without detailed process design.
Gijs J. A. Brouwer, Melvin J. G. Lourdusamy, Misza Jansen, John A. Posada   +3 more
wiley   +1 more source

Editorial: Closing the loop: enhancing biotechnological routes for a more circular economy transition. [PDF]

Front Bioeng Biotechnol
Campano C, Kumar V, Fabra MJ, Quartinello F.   +3 more
europepmc   +1 more source

An integrated analysis on source-exposure risk of heavy metals in agricultural soils near intense electronic waste recycling activities.

Environment International, 2019
Shiyan Yang, Mingjiang He, Yuyou Zhi, Scott X. Chang, Baojing Gu, Xingmei Liu, Jianming Xu   +6 more
semanticscholar   +1 more source

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye, Electo Eduardo Silva Lora, Rubenildo Vieira Andrade, Leonardo Peña Pupo, René Lesme Jaén, Osvaldo José Venturini   +5 more
wiley   +1 more source

Consecutive Application of Biogas Slurry Improved the Cumulative Nitrogen Use Efficiency by Regulating the Soil Carbon Pool. [PDF]

Plants (Basel)
Wu S, Gao T, Wu C, Yuan H, Liu Y, Liu J, Han L, Zhang C, Ma Y, Liao X.   +9 more
europepmc   +1 more source

Sustainable and cost‐effective process design for energy‐self‐sufficient ethyl lactate production from sugar mill feedstocks: a techno‐economic approach

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Bio‐based ethyl lactate (EL) can replace several fossil‐derived products owing to its low toxicity, high solvent functionality, and environmental advantages. This study assesses the techno‐economic viability and greenhouse gas (GHG) reduction potential of producing EL from sugarcane A‐molasses and lignocelluloses in an energy self‐sufficient ...
Motshamonyane J. Phasha, Abdul M. Petersen, Johann F. Görgens   +2 more
wiley   +1 more source

Microplastic Pollution in the Environment: A Chemical Engineering Perspective on Sources, Fate, and Mitigation Strategies. [PDF]

Polymers (Basel)
Mohsin MA, Abd Zaid AH.
europepmc   +1 more source

Sustainable recovery of a chitin–glucan complex–protein biocomposite from yeast biomass using biocompatible ionic liquids

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Chitin–glucan complex (CGC) is typically extracted from fungal or yeast biomass using harsh alkaline treatments that not only generate high‐salt, organic‐rich effluents, but also negatively impact the structural and functional properties of the recovered copolymer, while wasting the yeast protein fraction, which is discarded.
Inês C. Ferreira, Cristiana A. V. Torres, Carlos A. M. Afonso, Luísa A. Neves, Filomena Freitas   +4 more
wiley   +1 more source