Influence of thermodynamic mechanism of interfacial adsorption on purifying air-conditioning engineering under intensification of electric field

• Autorzy: Chen Y.-Y.

Identyfikatory

DOI

10.1515/aoter-2016-0030

• Języki publikacji: EN

Abstrakty

EN

As a kind of mass transfer process as well as the basis of separating and purifying mixtures, interfacial adsorption has been widely applied to fields like chemical industry, medical industry and purification engineering in recent years. Influencing factors of interfacial adsorption, in addition to the traditional temperature, intensity of pressure, amount of substance and concentration, also include external fields, such as magnetic field, electric field and electromagnetic field, etc. Starting from the point of thermodynamics and taking the Gibbs adsorption as the model, the combination of energy axiom and the first law of thermodynamics was applied to boundary phase, and thus the theoretical expression for the volume of interface absorption under electric field as well as the mathematical relationship between surface tension and electric field intensity was obtained. In addition, according to the obtained theoretical expression, the volume of interface absorption of ethanol solution under different electric field intensities and concentrations was calculated. Moreover, the mechanism of interfacial adsorption was described from the perspective of thermodynamics and the influence of electric field on interfacial adsorption was explained reasonably, aiming to further discuss the influence of thermodynamic mechanism of interfacial adsorption on purifying air-conditioning engineering under intensification of electric field.

Słowa kluczowe

EN

interfacial adsorption; thermodynamics; Gibbs; purifying air-conditioning engineering; electric field

PL

adsorpcja międzyfazowa; termodynamika; Gibbs; oczyszczanie; klimatyzacja; pole elektryczne

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2016
• Tom: Vol. 37, no. 4
• Strony: 105--119
• Opis fizyczny: Bibliogr. 19 poz., rys., wz.

Twórcy

autor

Chen Y.-Y.

• First Affiliated Hospital of Wenzhou Medical College, Wenzhou, Zhejiang, 325000, China

Bibliografia

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