Adsorption of asphaltenes from toluene on mineral surface
نویسندگان
چکیده
منابع مشابه
Adsorption behavior of petroleum asphaltenes dissolved in Toluene by low-cost mineral adsorbents
This paper presents the feasibility of the removal of asphaltenes from aqueous solutions by using low- cost natural adsorbents such as light expanded clay aggregate (LECA), perlite and bentonite. The structure of adsorbents was characterized by XRD, FTIR, and SEM before and after the adsorption of asphaltenes. The effect of the adsorbent type, initial asphaltene concentration, particle size of ...
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ژورنال
عنوان ژورنال: Colloids and Surfaces A: Physicochemical and Engineering Aspects
سال: 2002
ISSN: 0927-7757
DOI: 10.1016/s0927-7757(02)00152-8