Results 1 to 10 of about 8,136 (189)

Application of an artificial neural networks for predicting the heat transfer in conical spouted bed using the Nusselt module [PDF]

open access: yesHeliyon, 2022
Artificial neural networks have been used since the last decade as a satisfactory alternative for the prediction of the fluid-dynamic behavior of particles.
Juan F. Saldarriaga
doaj   +2 more sources

Modeling and optimization of radish root extract drying as peroxidase source using spouted bed dryer [PDF]

open access: yesScientific Reports, 2021
The main advantages of the dried enzymes are the lower cost of storage and longer time of preservation for industrial applications. In this study, the spouted bed dryer was utilized for drying the garden radish (Raphanus sativus L.) root extract as a ...
Shahrbanoo Hamedi   +3 more
doaj   +2 more sources

Properties of Spent Active Coke Particles Analysed via Comminution in Spouted Bed [PDF]

open access: yesThe Scientific World Journal, 2013
Samples of active coke, fresh and spent after cleaning flue gases from communal waste incinerators, were investigated. The outer layers of both coke particles were separately removed by comminution in a spouted bed.
Bronislaw Buczek
doaj   +2 more sources

Study on the applicability of two numerical models for simulation of infrared turbulent spouted bed

open access: yesShipin yu jixie, 2023
Objective: This study aimed to obtain suitable turbulence model for simulation infrared combined spouted bed numerical valued. Methods: Two equation models (SST k-ε and Realizable k-ε) were used for numerical simulation to obtain the performance ...
HOU Zhi-yun   +4 more
doaj   +1 more source

A study of drying characteristics and quality parameters of dried Iranian peas, in different temperatures in Spouted bed dryer and its comparison with the product dried by thin layer dryer and sun dryer [PDF]

open access: yesPizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2015
In this research, Iranian Peas were dried with the use of spouted bed dryer, in order to investigate the operation of Spouted Bed Dryer system, evaluating the effects of temperature on drying rate, and Rehydration ratio, and the parameters of the final ...
Mohsen Zandi   +2 more
doaj   +1 more source

Influence of inlet air distributor geometry on the fluid dynamics of conical spouted beds: A CFD study [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2018
The spouted bed presents limitations in terms of scale-up. Furthermore, its stability depends on its geometry as well as the properties of the fluid and solid phases.
Batista J.N.M., Brito R.C., Béttega R.
doaj   +1 more source

Production of highly soluble foliar fertilizer in a spouted bed dryer

open access: yesCiência e Agrotecnologia, 2023
The drying process can be useful to change the particulate structure, improving the powder solubility. In this study, we investigated the drying of foliar fertilizer in a spouted bed using polyethylene pellets as inert particles to improve its solubility.
Ana Carolina Ribeiro Stoppe   +3 more
doaj   +1 more source

The application of disperse systems in environmental engineering [PDF]

open access: yesHemijska Industrija, 2003
This paper presents the experimental results of spouted and spout-fluid bed investigations and their application in waste treatment in the food industry and the fluid-mechanical investigations of a co-current spouted bed with the aim of its application ...
Povrenović Dragan S.
doaj   +1 more source

Design, construction and evaluation performance of spouted bed dryer [PDF]

open access: yesPizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2013
The main objective of this study is to design and construct the new, spouted bed dryer, for food drying sensitive foods specially. For this purpose, firstly a new design of dryer was planned to achieve the maximum efficiency and flexibility for liquids ...
Mohsen Zandi   +3 more
doaj   +1 more source

Experimental Study on the Solids Residence Time Distribution in Multiple Square-Based Spouted Beds

open access: yesEnergies, 2020
The present work aims at investigating the residence time distribution (RTD) of a multiple spouted bed reactor, which will be applied for the pyrolysis and gasification of residual biomass.
Filippo Marchelli   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy