Open AccessSorption filtration of organic microdrops in a hydrocyclone
Author(s) -
M I Lamskova,
M I Filimonov,
A E Novikov,
A I Novikov
Publication year - 2022
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/1010/1/012114
Subject(s) - sorption , sorbent , hydrocyclone , carbonation , chemical engineering , filtration (mathematics) , viscose , filter (signal processing) , chemistry , materials science , waste management , environmental chemistry , adsorption , composite material , organic chemistry , engineering , physics , statistics , mathematics , electrical engineering , classical mechanics
It is developed a construction of a hydrocyclone with sorption filter elements, providing effective purification of irrigation water from mechanical impurities and microdrops of organic pollutants. Increasing the efficiency of water purification from various types impurities is achieved due to a larger working area of the sorption filter, varying the structure of the sorption filter by changing the number of filter layers and the distance between the layers depending on the organic pollutants nature, increasing the resource of the sorption filter and reducing the downtime of the hydrocyclone for regeneration with replacement of the sorption filter with a replaceable one. The geometric parameters of the designed hydrocyclone have been determined by the calculation method for capacity 3.5 m 3 /h: D = 100 mm, din = 32 mm and ddrain = 40 mm. As a sorbing material, it was adopted a carbon fiber sorbent made of viscose technical thread with carbonation, the total sorption capacity of which was 20.9 g/g.