Results 11 to 20 of about 215,225 (311)
Kinetics of Supercritical Drying of Gels [PDF]
Gels, 2017 Supercritical drying of gels is considered as the most important step of aerogel production since it enables preservation of the three-dimensional pore structure which lead to unique material properties such as high porosity, low density, and large ...
İbrahim Şahin +4 more
doaj +3 more sources
Convective drying of onion: modeling of drying kinetics parameters [PDF]
Journal of Food Science and Technology, 2019 Drying is a simultaneous heat and mass transfer processes. Drying kinetics is determined by both internal properties and external drying conditions. In this study, two important drying kinetics parameters of onions i.e. effective water diffusivity and relative activation energy of reaction engineering approach (REA) are determined.
Aboubakar, Compaoré +8 more
openaire +2 more sources
Dry-heat destruction of lipopolysaccharide: dry-heat destruction kinetics [PDF]
Applied and Environmental Microbiology, 1978 Dry-heat destruction kinetics of lipopolysaccharides from Escherichia coli, Serratia marcescens, and Salmonella typhosa at 170 to 250 degrees C are described. The destruction rate seems to follow the second order and can be linearized by the equation, log y = a + b . -10cx. Because c is the slope, 1/c = D3.
K, Tsuji, S J, Harrison
openaire +2 more sources
Methods of calculating the kinetics of drying of natural leather
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2023 A method for calculating drying kinetics based on A. V. Lyikov’s kinetics equation and drying rate curves for the drying process of natural leather is presented. Methods of approximating velocity curves to determine the drying time are considered.
A. I. Ol’shanskii +2 more
doaj +1 more source
Hybrid Drying of Carrot Preliminary Processed with Ultrasonically Assisted Osmotic Dehydration
Food Technology and Biotechnology, 2017 In this paper the kinetics of osmotic dehydration of carrot and the influence of this pretreatment on the post-drying processes and the quality of obtained products are analysed. Osmotic dehydration was carried out in the aqueous fructose solution in two
Dominik Mierzwa +2 more
doaj +1 more source
Drying kinetics and physico-chemical quality of mango slices [PDF]
, 2019 Mango (Mangifera indica L.) is an important tropical fruit consumed worldwide and grown in Italy only in Sicily, where the areas of the Tyrrhenian coast have proved to be suitable to produce valuable fruits.
Adiletta G. +5 more
core +1 more source
Chemical Engineering Transactions, 2023 Pandan leaves are usually used when cooking to enhance aroma. Fresh pandan leaves are easy to rot because of the high water content. Drying is a very important method for preserving natural materials. The choice of drying parameters and the proper drying
Nisa Rizkia Fitri +3 more
doaj +1 more source
Effect of Swell-Drying on Mango (Mangifera indica) Drying Kinetics
Foods, 2022 Swell-Drying operation (SD) was applied on mangoes to evaluate its effect on drying kinetics: starting accessibility (δW), apparent drying coefficient (Dapp), and time to obtain a final moisture content of 20% d.b (tf = 20% d.b). Swell-drying consisted of (1) submitting fresh mangoes to a first pre-drying stage under Convective Air Drying (CAD) until a
Luis Alberto Casaverde-Pacherrez +5 more
openaire +3 more sources
Journal of the Saudi Society of Agricultural Sciences, 2017 Vacuum, cabinet and open air drying of pomegranate fruit leather were carried out at various drying conditions to monitor the drying kinetics together with bionutrient degradation of the product.
Fatih Mehmet Yılmaz +3 more
doaj +1 more source
Case Studies in Thermal Engineering, 2021 In the present study, selected mathematical drying models are evaluated for describing the convective drying of hemp (Cannabis sativa L.) leaves. Drying kinetics have been experimentally investigated in a laboratory scale convective dryer for a constant ...
V.K. Chasiotis +2 more
doaj +1 more source