Scientific journal
European Student Scientific Journal
ISSN 2310-3094
ISSN 2310-3094
SEDIMENTATION ANALYSIS OF SECONDARY PRODUCTS OF PHOSPHORUS INDUSTRY OF ZHAMBYL REGION
Kerim M.K. 1
Makhanbet A.T. 2
Balabek A.M. 3
Uristemova A.U. 3
Ayakeshova A.K. 1
Turgumbaeva Kh.Kh. 1
1 Kazakh National Technical University named after K.I. Satpaeva
2 Republican physics-mathematics school
3 138 gymnasium
378 KB
Complex processing of man-made mineral raw materials - secondary products phosphorus industry - in the production of building materials is an urgent problem in materials science, construction, technological, industrial and technological, economic and environmental aspects. To determine the size and distribution of secondary particles phosphoric products industry has been used a method of analysis of the sedimentation slurry. The results of studies of particle sizes of secondary products of phosphoric industry of Zhambyl region (overburden, slag, phosphogypsum) at selected from dumps LP "Kazafosfat" allow them to carry a mixture of coarse (more than 6.10 m) and colloid (10-5 – 10-7 m) systems. Integral and differential distribution curves of particle size were built by the graphical and analytical method. Minimum, maximum, and most likely radii of the particles were determined.
technogenic raw material
phosphoric industry
sedimentation analysis.