Results 21 to 30 of about 53,136 (211)

Research of Wheat Drying in a Microwave and Combined Filter-microwave Dryer [PDF]

open access: yes, 2019
The aim of the conducted study is to determine kinetics of the complex effect of microwave energy supply and filter drying of the process of water release from the wheat layer. There is offered a combination of MW and filter drying.
Bandura, V. (Valentyna)   +7 more
core   +3 more sources

Analysis of the state of dryers and storages for grain agricultural products in the Republic of Srpska [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2013
This paper presents the analysis of the current state of grain dryers and storages in the Republic of Srpska in terms of their age structure, installed capacities, working order and geographical distribution.
Trivković Stevan   +3 more
doaj  

Combined solar and membrane drying technologies for sustainable fruit preservation in low-income countries – prototype development, modelling, and testing

open access: yesSolar Energy Advances, 2021
This investigation consisted of developing and evaluating solar dryers together with semi-permeable membrane pouches for drying juicy fruits in low-income tropical countries.Two design iterations were carried out including prototype modelling and testing.
Ricardo Bernardo   +10 more
doaj   +1 more source

Development of a Rooftop Collaborative Experimental Space through Experiential Learning Projects [PDF]

open access: yes, 2019
The Solar, Water, Energy, and Thermal Laboratory (SWEAT Lab) is a rooftop experimental space at the University of Texas at Austin built by graduate and undergraduate students in the Cockrell School of Engineering.
Edrey, Yuval   +4 more
core   +1 more source

Impact of vented and condenser tumble dryers on waterborne and airborne microfiber pollution.

open access: yesPLoS ONE, 2023
Laundering of textiles is a significant source of waterborne microfiber pollution, and solutions are now being sought to mitigate this issue including improvements in clothing technology and integration of filtration systems into washing machines. Vented
Amber M Cummins   +5 more
doaj   +1 more source

Solar dryer with thermal storage and biomass-backup heater [PDF]

open access: yes, 2007
An indirect type natural convection solar dryer with integrated collector-storage solar and biomass backup heaters has been designed, constructed and evaluated.
Madhlopa, A., Ngwalo, G.
core   +1 more source

Hand dryer noise in public restrooms exceeds 80 dBA at 10 ft (3 m)

open access: yesNoise and Health, 2015
High airflow hand dryers are found in many public restrooms today. These dryers offer quick and clean hand drying, and are seen as being an environment-friendly alternative to paper towels.
Shari Salzhauer Berkowitz
doaj   +1 more source

INNOVATIVE SOLUTIONS FOR MODULAR DRYERS

open access: yesZernovì Produkti ì Kombìkorma, 2022
If a few years ago, with a twofold increase in yields and a severalfold increase in the export potential of the domestic grain industry, there was a 140% shortage of capacity and almost 150% of drying capacity [4], now the deficit of this capacity has ...
I. Gaponyuk, O. Gaponyuk
doaj   +1 more source

Automatic Control of Dryers by the Temperature Difference Technique

open access: yesMeasurement + Control, 1973
The temperature difference technique was developed by Sira Institute for the control of industrial drying processes. The method is based on the measurement of two temperatures inside the dryer and the theory is summarised in the article.
F. C. Harbert
doaj   +1 more source

Results of tomato drying in a greenhouse type solar dryers with natural convection [PDF]

open access: yesE3S Web of Conferences
In this work, the process of drying tomato products using two types of polyethylene as a transparent surface in natural convection solar dryers operating in direct heat transfer mode was studied.
Hikmatov Behzod   +2 more
doaj   +1 more source

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