Theoretical and Experimental Study for the Drying Process of Glass Colour According to Mass Transfer Laws
Küçük Resim Yok
Tarih
2010
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Urednistvo Casopisa Strojartvo
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A drying process is commonly used in industry. Textile, glass, ceramic, dye and food could be accepted as leading sectors where the drying process take parts. During the drying process the aim is to remove water or solvents from the structure of material which is needed to be dried. For most cases, drying occurs between production steps and the effectiveness of the drying is quite important for the coming steps of relevant production processes. Not only are the properties of material which are needed to be dried, but also the method of drying is important regarding both effectiveness of drying and energy cost. Today in industry, besides the importance of first investment cost of systems the running costs of the systems, have a highly increasing importance. It is well-known that the energy cost is a considerable part of running costs. In this study, concerning the above mentioned reasons, we aim to create a mathematical way to optimise the drying process concerning effectiveness of drying and energy cost. Basically the drying process is a mass transfer phenomenon. In this study, by means of mathematical statements of mass transfer phenomenon, the drying speed of a liquid with well-known physical properties has been calculated in a theoretical way and the calculations have been tested by experimental ways. The results obtained from both mathematical and experimental ways have been evaluated. A new method is reached by means of a combination of theoretical calculation and experimental studies to determine the partial pressure of liquids whose physical properties are not well-known. At the end, experimental studies have been done to understand the drying properties of glass colours and results have been evaluated.
Açıklama
Anahtar Kelimeler
Drying Glass Enamels, Modelling Of Drying
Kaynak
Strojarstvo
WoS Q Değeri
Q4
Scopus Q Değeri
N/A
Cilt
52
Sayı
5
