摘要:

The adsorption and desorption equilibrium moisture contents for red chilli were determined experimentally in relative humidity range of 11-97% at the temperatures of 20, 30, 40 and 50°C. The effect of temperature on adsorption and desorption isotherms was found significant. Hystereses were observed for entire range of relative humidity and hysteresis loops decreased with the increase of temperature. Seven equilibrium moisture content models were fitted the experimental data at the temperatures of 20, 30, 40 and 50 °C. The modified Smith equation was the best fitted equation to the experimental data for relative humidity range of 11-97% for the adsorption and desorption isotherms for red chilli.

ISSN:0737-3937    

DOI:10.1080/07373930008917720

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

摘要:

The electroosmotic dewatering (EOD) reported by Yoshidaet al.(3) under low-frequency A.C. conditions is shown to be equivalent to EOD carried out under D.C. conditions with periodic polarity reversal. The interpretation of their results is carried out here in terms of electrochemical considerations (e.g., pH gradients, zeta potentials) with lesser role assigned to factors considered paramount by Yoshida, e.g., heating effect in the dry region near the anode.

ISSN:0737-3937    

DOI:10.1080/07373930008917721

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0737-3937    

DOI:10.1080/07373930008917722

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0737-3937    

DOI:10.1080/07373930008917723

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0737-3937    

DOI:10.1080/07373930008917724

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor

ISSN:0737-3937    

DOI:10.1080/07373930008956400

出版商:Taylor & Francis Group    

年代:2000

数据来源: Taylor