Results 111 to 120 of about 167,685 (283)

Influence of pine and miscanthus biochar on the water activity and moisture sorption isotherms of used broiler litter. [PDF]

Heliyon, 2023
Linhoss JE, Mohammadi-Aragh MK, Evans JD.   +2 more
europepmc   +1 more source

Development and Validation of a Cellulose‐Coated Stir Bar Sorptive Extraction Method for a Simple, Environmentally Friendly Approach to Measuring Free Glycerol in Biodiesel

Journal of the American Oil Chemists' Society, EarlyView.
Preparation of a highly porous cellulose‐coated stir bar for the selective, environmentally friendly extraction of free glycerol from biodiesel using the SBSE method, followed by HPLC‐DAD analysis of the extract after derivatization with benzoyl chloride.
Caroline Lopes da Silva, Maria Aparecida Barros, Antônio Carlos Ferreira Batista, Anizio Marcio de Faria   +3 more
wiley   +1 more source

Sorption Isotherms and Thermodynamic Characteristics of Gelatin Powder Extracted from Whitefish Skin: Mathematical Modeling Approach. [PDF]

Foods, 2023
Fikry M, Benjakul S, Al-Ghamdi S, Mittal A, Nilsuwan K, Fulleros R, Dabbour M.   +6 more
europepmc   +1 more source

Comparative Performance of Poly(Vinyl Alcohol)/Chitosan Hydrogels Reinforced With Kraft Lignin and Kraft Lignin Nanoparticles

Journal of Applied Polymer Science, EarlyView.
The use of kraft lignin and kraft lignin nanoparticles in poly(vinyl alcohol)/chitosan hydrogels was comprehensively compared. The results showed that a higher loading of lignin nanoparticles than bulk kraft lignin could be incorporated while maintaining favorable hydrogel properties, leading to improved overall performance. ABSTRACT The development of
Siriream Teapaibool, Pedram Fatehi
wiley   +1 more source

An improved experimental and regression methodology for sorption isotherms

, 2005
Sorption isotherms of corn and starch cylinders with immobilised catalase are experimentally determined at different temperatures for use in drying models in optimal control studies.
Straten, G., van, Loon, W.K.P., van, Boxtel, A.J.B., van, Quirijns, E.J.   +3 more
core   +1 more source

Development of Biocatalysts Based on Lipase B From Candida antarctica Immobilized on Magnetic Poly(Styrene‐Co‐Divinylbenzene) for Application in Esterification Reactions

Journal of Applied Polymer Science, EarlyView.
Magnetic biocatalysts can be recovered from high‐viscosity reaction media, such as those used in esterification, via magnetic attraction, thereby streamlining the bioprocess and reducing costs. This work builds on prior studies by providing additional data on how particle morphology influences immobilization parameters and by further exploring ...
Sabrina S. Teixeira, Luís A. C. Romero‐Silva, Ezaine C. C. Torquato, Manoel R. da Silva, Marcos A. S. Costa, Evelin A. Manoel, Eliane P. Cipolatti, Luciana C. Costa   +7 more
wiley   +1 more source

MODELS OF SORPTION ISOTHERMS FOR FOOD: USES AND LIMITATIONS

Vitae, 2011
Moisture sorption isotherms describe the relationship between moisture content and water activity in food. This work presents basic concepts related to the sorption thermodynamics of water, the classification of isotherms, “uses and limitations of the ...
Ricardo D. ANDRADE P., Roberto LEMUS M., Carmen E. PÉREZ C.   +2 more
doaj  

Kikuyu grass clippings as a bioeconomy feedstock: influence of pyrolysis conditions on biochar properties and its effect on the growth of Swiss chard

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The integration of urban organic waste streams into the bioeconomy is critical for advancing the water–food–energy nexus. Grass clippings, an abundant and underutilized municipal residue, represent a promising feedstock for producing value‐added materials.
Ami Janse van Rensburg, Herman Potgieter, Yusuf Makarfi Isa   +2 more
wiley   +1 more source

Moisture Sorption Isotherms and Thermodynamic Properties of Biodegradable Polymers for Application in Food Packaging Industry. [PDF]

Polymers (Basel), 2023
Tavares L, Sousa LR, Magalhães da Silva S, Lima PS, Oliveira JM.   +4 more
europepmc   +1 more source

On the interpretation of cryogenic sorption isotherms in glassy polymers

, 2017
Sorption data of nitrogen, argon and krypton in different glassy polymers at different cryogenic temperatures are analyzed, including hydrogen in PIM-1; conventional and high free volume glassy polymers are included.
Sarti, Giulio C., Paul, Donald R., Matteo Minelli, Giulio C. Sarti, Minelli, Matteo, Donald R. Paul   +5 more
core   +1 more source