Replacement of frame filter presses in the chemical shop of PVV with multi-patron filters with polypropylene cartridge filter elements of own production
Abstract
Replacement of frame filter presses in the chemical shop of PVV with multi-patron filters with polypropylene cartridge filter elements of own production
Incoming article date: 06.03.2023The definition of the possibility of replacing frame filter presses with multi-patron filters with in-house-made cartridges of different porosity is considered. The purpose of the work is to determine the possibility of complete replacement of frame filter presses with multi-patron filters with cartridges of own production. Tasks: - selection of cartridge filter elements; - equipment adjustment. The most effective in operation are the filter elements SL 1016-30 (with pore diameters of 15 and 17 microns). They provide the lowest Kf-value (0.10 ÷ 0.11) and the highest capacity (up to 900 l/h).
Keywords: polymer solution, filter, filter press, filter material, filter capacity, multi-pattern filter, pore diameter