Results 91 to 100 of about 855,488 (242)

Effects of ultrasonic assisted marination on the mass transfer kinetics and quality of low-salt duck breast and thigh meat

Food Materials Research
The objective of this study was to investigate the effect of ultrasonic-assisted marination on the mass transfer kinetics and quality of duck breast meat and thigh meat.
Jiaqi Shao, Rui Ding, Chao Sheng, Xinglian Xu, Xue Zhao   +4 more
doaj   +1 more source

Simulation of hydrogen production for mobile fuel cell applications via autothermal reforming of methane [PDF]

, 2006
This paper presents a simulation of catalytic autothermal reforming (ATR) of methane (CH4) for hydrogen (H2) production. ATR is essentially an oxidative steam reforming, which combines the exothermic partial oxidation (PO) with the endothermic steam ...
Abd. Hamid, Mohd. Kamaruddin, Ahmad, Arshad, Ibrahim, Kamarul Asri, Ibrahim, Norazana   +3 more
core  

Untreated Mining Influenced Water Sludge (MIWS) for Lead Adsorption: Modelling Mass Transfer Effects

Chemical Engineering Transactions
Contamination of water sources by heavy metals, such as lead, presents a significant environmental challenge. This study explored the kinetics of adsorption using a novel industrial waste by-product, mining influenced water sludge (MIWS), for the ...
Nokuthula N. Nchabeleng, Hendrik G. Brink   +1 more
doaj  

Adsorption Kinetics Model of Hydrogen on Graphite

Entropy
A new kinetic equation for the adsorption and desorption of H2 on graphite is derived based on the adsorption and desorption equilibrium rates obtained from the molecular dynamics.
Jean-Marc Simon, Guilherme Carneiro Queiroz da Silva   +1 more
doaj   +1 more source

Drying Kinetics and Mass Transfer Characteristics of Walnut under Hot Air Drying

Agriculture
This study was conducted to investigate the drying kinetics and internal and external mass transfer characteristics of walnuts for an understanding of the drying mechanism.
Xiaolan Man, Long Li, Xiuwen Fan, Hong Zhang, Haipeng Lan, Yurong Tang, Yongcheng Zhang   +6 more
doaj   +1 more source

A two-phase two-layer model for transdermal drug delivery and percutaneous absorption

, 2014
One of the promising frontiers of bioengineering is the controlled release of a therapeuticdrug from a vehicle across the skin (transdermal drug delivery).
de Monte, Filippo, Pontrelli, Giuseppe
core   +1 more source

Influence of mixing time and agitation speed on partitioning and mass transfer coefficient of cephalexin in aqueous two-phase systems

Scientific Reports
Aqueous two‑phase systems (ATPSs) are widely used for biomaterial separations, yet their kinetic behavior and mass transfer mechanisms are less characterized than equilibrium properties.
Fatemeh Yarahmadi, Javad Rahbar Shahrouzi, Ali Jalali Qush Qayeh   +2 more
doaj   +1 more source

Effect of structure on current and potential distributions in porous electrode [PDF]

Porous electrodes generally contain constricted macropores and localized micropores. The effects of the macropore constrictions on the resistance of a capillary were studied and an analytical model was developed for predicting the current distribution in
Landau, Uziel, Lanzi, Oscar
core   +1 more source

A new structured mathematical model of the composting process [PDF]

, 2004
Postprint (published ...
Flotats Ripoll, Xavier, Illa Alibés, Josep, Solé-Mauri, Francina   +2 more
core  

Detoxification of water by semiconductor photocatalysis [PDF]

, 2004
An overview of the use of semiconductor photocatalysis for water purification is given. The basic principles of semiconductor photocatalysis are described along with the current understanding of the underlying reaction mechanism(s) and how it fits in ...
Lee, Soo-Keun, Mills, Andrew
core