Share

MATHEMATICAL MODELLING OF COUNTER-CURRENT ADSORPTION.

Author(s) : NEMETH J., VASANITS E. V., VIRAG T.

Type of article: Article

Summary

THE AUTHORS HAVE STUDIED MATHEMATICAL MODELS OF COUNTER-CURRENT VAPOUR ADSORPTION AND COMPARED MODELS OBTAINED BY VARIOUS ASSUMPTIONS FOR THE SHAPE OF THE ISOTHERM. A NEW ITERATION METHOD IS PRESENTED, WHICH IS CAPABLE OF SOLVING INTEGRAL EQUATIONS EQUIVALENT WITH DIFFERENTIAL EQUATIONS DESCRIBING THE PROCESS. IT IS PROVED THAT THE MODELLING OF MULTIPHASE TRANSPORT PROCESSES BY INTEGRAL EQUATIONS MAKES IT POSSIBLE TO TAKE THE PARTIAL BACKMIXING OF PHASES INTO CONSIDERATION OR TO DEMONSTRATE THE FACT, THAT PARTIAL BACKMIXING OF ADSORBENT HAS MUCH STRONGER EFFECT ON THE CONCENTRATION DISTRIBUTION ALONG LAYER LENGTH, THAN PARTIAL BACKMIXING OF THE GAS.

Details

  • Original title: MATHEMATICAL MODELLING OF COUNTER-CURRENT ADSORPTION.
  • Record ID : 1986-0050
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 28 - n. 4
  • Publication date: 1985

Links


See other articles in this issue (3)
See the source

Indexing