THE INVESTIGATION OF THE PROCESS OF DUST-LIKE CLAY GRANULATION BY THE DROP METHOD IN A PLATE GRANULATOR
Journal Title: Azerbaijan Chemical Journal - Year 2018, Vol 0, Issue 2
Abstract
The granulation of dust-like clay by the drop method in a plate laboratory granulator of unbroken action, has been investigated for the first time. The optimum conditions for the process of obtaining spherical pellets have been estab-lished. It was found out that in the process of granulation of fall of a drop on a pouring layer speck of dust of drow into the drop, die to adsorption and roll it on the outside. When rolling away on uneven surface and colliding with other granules the outer speck of dust inculcate into the pellets, into the space between the particles, the water is forced out and the following dust particles stick on the granule. The granule growth stops after saturation of inter-particle space by the dust particles. Besides, the size of granule is determined by the volume of falling drop and the strength increases in proportion to its diameter. The equal droplets form the granules of the same diameter. The main stability of granules is determined in the first two or three minutes of the process, the duration of balling unsignifically increases its stability
Authors and Affiliations
G. M. Samedzadeh, I. A. Talibli, G. I. Kelbaliyev, S. A. Guliyeva, G. B. Shadlinskaya
Keywords
Related Articles
- EP ID EP491538
- DOI 10.32737/0005-2531-2018-2-53-58
- Views 128
- Downloads 0
NONSTOICHIOMETRY IN PbCuSbS3 COMPOUND
The CuSbS2–PbS system has been studied in the interval 0–100 mol.% PbS composition and its diagram state has been ploted. The formation of the quartenary compound PbCuSbS3 congruently melting at 1125±5 K has been pr...
INVESTIGATION OF GRANULATION PROCESS AND CALCULATION OF INFLUENCE OF INTENSIFYING ADDITIONS ON STRENGTH OF SUPERPHOSPHATE GRANULES
The possibilities of improvement of the qualitative indices of superphosphate fertilizers with use of in-tensifying additions (manganese MnSO4) and aluminum [Al2(SO4)3] sulfate with ammonium hydroxide NH4OH) favoring dec...
SYNTHESIS OF NANOSTRUCTURES ON THE BASIS OF DIAZACROWN ETHER AND MAGNETITE NANOPARTICLES LOADED BY CEPHALOSPORIN ANTIBIOTICS
Synthesis of hydroxyl containing azacrown macrocycles (MC) that is able to mimic the properties of natural siderophores has been perfomed. On the basis of synthesized MC the supramolecular ensembles with magnetite nanopa...
SYNTHESIS OF heme-DICHLOROSUBSTITUTED CYCLOPROPANES BY DICHLOROCYCLOPROPANATION OF LIQUID PYROLYSIS PRODUCTS OF THE OIL HYDROCARBONS
Under the conditions of interphase catalysis the dihlorcyclopropanation of fraction C5 of liquid pyrolysis products of the oil hydrocarbons was carried out and heme-dichlorosubstituted vinyl cyclopropanes and tetrachloro...
LIQUID-PHASE EXTRACTION PROCESSES PROPERTIES AND THEIR USE FOR DEVELOPMENT OF TECHNOLOGY CLEANING SEWAGES
The liquid-phase extraction process properties have been studied to work out technology for purifying wastes from or-ganic dissolvents of asphalt-resinous oil products. The physico-chemical problems accompanying the proc...