Results 31 to 40 of about 202 (98)

Limonene production in microalgal photoautotrophic cultivation / Produção de limoneno em cultivo fotoautotrófico microalgal [PDF]

open access: yes, 2022
There is a worldwide consensus in the food industry that aims to replace synthetic ingredients with natural ingredients for health promotion. The industrial relevance of microalgae as sources of extensive spectrum of bioproducts and as promising raw ...
Caetano, Patrícia Acosta   +5 more
core  

Physicochemical characterization, kinetic parameters, shelf life and its prediction models of virgin olive oil from two cultivars (“Arbequina” and “Moroccan Picholine”) grown in Morocco [PDF]

open access: yes, 2022
This works aimed at investigating shelf-life behavior of extra virgin olive oil (EVOO) extracted from two cultivars “Arbequina” and “Moroccan Picholine” as a function of storage time (8 weeks) at accelerated conditions (60 °C).
Ait Bouzid Hasna   +8 more
core   +1 more source

Atmospheric breakdown chemistry of the new "green" solvent 2,2,5,5-tetramethyloxolane via gas-phase reactions with OH and Cl radicals [PDF]

open access: yes, 2022
The atmospheric chemistry of 2,2,5,5-tetramethyloxolane (TMO), a promising "green"solvent replacement for toluene, was investigated in laboratory-based experiments and computational calculations.
Arsene, Cecilia   +11 more
core   +3 more sources

Solvent solutions: comparing extraction methods for edible oils and proteins in a changing regulatory landscape. Part 5: Impacts on the oil quality☆

open access: yesOilseeds and fats, crops and lipids
This article constitutes the fifth part of a series dedicated to the comparative analysis of extraction solvents for oilseeds. This section evaluates the impact of various solvents on oil quality, focusing on enzymatic activity, oil acidity, peroxide ...
Carré Patrick   +4 more
doaj   +1 more source

Solvent Solutions: Comparing Extraction Methods for Edible Oils and Proteins in a Changing Regulatory Landscape. Part 7: Overall comparison between solvent solutions☆

open access: yesOilseeds and fats, crops and lipids
Oilseeds extraction of oils requires the use of a processing aid : a solvent. This seventh article on the comparison of solvents potentially capable of replacing hexane presents a multi-criteria analysis, systematically revisiting aspects from previous ...
Carré Patrick   +2 more
doaj   +1 more source

p-TSA-Based DESs as “Active Green Solvents” for Microwave Enhanced Cyclization of 2-Alkynyl-(hetero)-arylcarboxylates: an Alternative Access to 6-Substituted 3,4-Fused 2-Pyranones [PDF]

open access: yes, 2019
In this paper, we describe the use of p-TSA based Deep Eutectic Solvents (DESs) as alternative environmental-friendly \u201cactive\u201d solvents for the microwave-mediated synthesis of 6-substituted 3,4-fused 2-pyranones, and in particular isocoumarins,
A. Caselli   +6 more
core   +1 more source

Solvent solutions: comparing extraction methods for edible oils and proteins in a changing regulatory landscape. Part 3: Impacts on the process☆

open access: yesOilseeds and fats, crops and lipids
This article constitutes the third instalment in a comprehensive series dedicated to the comparative analysis of solvent solutions for oilseeds extraction.
Carré Patrick   +4 more
doaj   +1 more source

The Early Years of 2,2'-Bipyridine-A Ligand in Its Own Lifetime [PDF]

open access: yes, 2019
The first fifty years of the chemistry of 2,2'-bipyridine are reviewed from its first discovery in 1888 to the outbreak of the second global conflict in 1939.
Constable, Edwin Charles   +1 more
core   +1 more source

The impact of solvent extraction and enzyme-assisted extraction on the yield and quality of black soldier fly larvae (Hermetia illucens) oil [PDF]

open access: yes
The increased interest in black soldier fly larvae (BSFL) oil is driven by its beneficial fatty acid composition, leading to the development of effective extraction methods.
Arachchige, Achini Madushani Mannawa   +5 more
core   +2 more sources

Replacing hexane by 2-methyloxolane for defatting soybean meal does not impair dairy cow performance

open access: yes, 2023
Soybean meals (SMB) fed to dairy cows are obtained through mechanical and/or chemical extraction of oil fromthe seed. Chemical extraction consists of solvent extraction, extraction-grade hexane being the most used solventin the industry. Concerns regarding the health effects of n-hexane residues in food and feed are driving the industryto find ...
Menoury, V.   +4 more
openaire   +1 more source

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