№ 4,
2009
Download the article
Study of influence of the electric current fields and adsorbent mineralogical composition on SAM adsorption and desorption
Institute of Geology and Geophysics of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 119
Summary
A-
A+
This paper focuses on influence of porous medium mineralogical composition and current fields on dynamic adsorption and desorption of different types of watersoluble surface and active matters (SAM). Nonionogenic alphenol, cationactive dmabakh and anionactive sulphonic acid were used as SAM. Pure quartz sand and rock from Kirmakian suite of Absheron productive series containing clayey and carbonaceous minerals were used as adsorbent. It has been defined by availability of quartz adsorbent current fields influence greatly on adsorption and desorption value of watersoluble surface and active matters. Permanent and alternating current passing through medium with clayey and carbonaceous rocks doesn’t influence on value of SAM dynamic adsorption. Availability of the current field provides the reduction of nonionogenic and cationactive desorption but anionactive SAM increase its value. According to mineralogical composition of adsorbent permanent and alternating current field influences differently upon the value of SAM adsorption and desorption