Results 41 to 50 of about 150,383 (345)

Statistical Optimization and Kinetic Modeling of Lipase-Catalyzed Synthesis of Diacylglycerol in the Mixed Solvent System of Acetone/tert-Butanol

open access: yes, 2021
Diacylglycerols have been extensively used in food, medicine, cosmetic, and pharmaceutical industries due to their outstanding properties as emulsifiers and stabilizers as well as their nutritional benefits to humans.
Patrick Cognet (5513036)   +9 more
core   +1 more source

Simultaneous Extraction of Rapeseed Oil and Enzymatic Transesterification with Butanol in the Mineral Diesel Medium

open access: yesEnergies, 2022
Increasing environmental pollution is driving an increase in the production and use of biofuels. The cost price of biodiesel could be reduced by using low-quality oilseeds unfit for human consumption and by applying the simultaneous oil extraction and ...
Egle Sendzikiene   +2 more
doaj   +1 more source

Experimental assessment of performance and exhaust emission characteristics of a diesel engine fuelled with Punnai biodiesel/butanol fuel blends

open access: yesPetroleum Science, 2019
This work examines the effect of butanol as an oxygenated additive to lower carbon monoxide, smoke, nitrogen oxide and hydrocarbon emissions and to improve the performance aspects of Calophyllum inophyllum (Punnai) biodiesel.
Y. Devarajan   +3 more
semanticscholar   +1 more source

Harnessing lignocellulosic biomass for butanol production through clostridia for sustainable waste management: recent advances and perspectives

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
The escalating waste generation rates, driven by population growth, urbanization, and consumption patterns, have made waste management a critical global concern with significant environmental, social, and economic repercussions.
Sampathkumar Palaniswamy   +4 more
doaj   +1 more source

Renewable Butanol Production via Catalytic Routes

open access: yesInternational Journal of Environmental Research and Public Health, 2021
Fluctuating crude oil price and global environmental problems such as global warming and climate change lead to growing demand for the production of renewable chemicals as petrochemical substitutes.
H. Choi, Jee-hoon Han, Jechan Lee
semanticscholar   +1 more source

Fast Charge–Discharge of LiNi0.9Co0.05Mn0.05 Enabled by a Bikitaite‐Infused Separator for Li Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri   +2 more
wiley   +1 more source

DOMESTIC BUTANOL-PRODUCING STRAINS OF THE Clostridium GENUS [PDF]

open access: yesBiotechnologia Acta, 2017
The aim of the work was to summarize the results of own research concerning obtaining butanol producing strains of Clostridium genus, to identify them by physiological, morphological and genetic methods.
O. O. Tigunova   +4 more
doaj   +1 more source

Steering Oxygen Activation Pathways via Redox Dual‐Defects in 2D Hydrated WO3 for High‐Yield Singlet Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo   +8 more
wiley   +1 more source

Propriedades estruturais e cataliticas de micelas mistas de dodecanoato de sodio/n-butanol [PDF]

open access: yes, 1997
Tese (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas.Os efeitos do n-butanol sobre propriedades micelares, estruturais e catalíticas do dodecilsulfato de sódio (SDS) e dodecanoato de sódio (SDOD) foram ...
Costa, Maria de Fatima Carvalho
core  

In vitro bioconversion of pyruvate to n-butanol with minimized cofactor utilization

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
Due to enhanced energy content and reduced hygroscopicity compared to ethanol, n-butanol is flagged as a next generation biofuel and platform chemical.
Thomas Bartholomäus Brück
doaj   +1 more source

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