Smektītu mālu hidroklasifikācija

Abstract

Šinī darbā apskatīta Pampāļu mālu hidroklasificēšana. Novērtēti faktori, kas ietekmē mālu hidroklasificēšanu – vides pH, nātrija pirofosfāta koncentrācija. Veikta organomālu sintēze no iegūtajiem mālu smektītiem. Novērtātas hidroklasificēšanas rezultātā iegūto smektītu kvalitatīvais sastāvs izmantojot rengendifrakcijas metodi. Orgonomāliem noteikts starp pakešu attālums.

In the given work the hydroclassification of clay of area Pampali is considered. Factors which influence the hydroclassification of clay - pH environments, concentration sodium pirophosphate are estimated. Syntheses of organoclays from received smectite clay have been made. The qualitative structure of smectite, received as a result of hydroclassification is estimated, using a X-Ray diffraction method. The distance of intermediate layers of clay is certain.