Xintai Group speaks a polymeric aluminum chloride iron sewage treatment filtration method
2022-06-20
Xintai Group speaks a polymeric aluminum chloride iron sewage treatment filtration method
Xintai Group: What is the odor after using ferric polymeric aluminum chloride?
Polymeric ferric aluminum chloride in water has no taste, disinfectants are ineffective in removing polymeric ferric aluminum chloride, should be tasteless, so the odor in the water after water treatment may be the taste of disinfectants, because polymeric ferric aluminum chloride itself has no taste, it is impossible to tell others have a nasal odor, this work is impossible, so it should be the taste of disinfectant, take most people use bleaching powder, it is certainly irritating, can stimulate the taste buds to taste, perhaps the taste of organic impurities in the water, etc., certainly not polymeric ferric aluminum chloride. Can stimulate the taste buds to taste, perhaps the taste of organic impurities in the water, etc., certainly not the impact of products such as ferric polymeric aluminum chloride, so we advocate considering changing some disinfectants to try, if the problem still exists, that is the taste of impurities in the water, we advocate adding an activated carbon adsorption treatment, or perhaps you buy ferric polymeric aluminum chloride problems, advocate going to some regular manufacturers to buy ferric polymeric aluminum chloride, is a professional manufacturer with Decades of experience in the production of professional manufacturers, so the production of ferric polymeric aluminum chloride is recognized after years of certification, is worth your peace of mind manufacturers.
This especially reminds us that bleaching powder is not suitable for drinking water, we advocate ozone disinfection, because bleaching powder has a certain degree of irritation, harmful to our body, so we should pay attention to, if you have to increase the bleaching powder, we have to properly increase, according to the normal instructions to increase.
Xintai Group: Iron polymeric aluminum chloride sewage treatment filtration method
When using ferric polymeric aluminum chloride to treat sewage, there are four filtration methods:
First, the grizzly screen is used for filtration, the filtering medium is a grate or screen, and its typical equipment includes a grate, screen and microfilter, used to remove coarse suspended matter, such as weeds, rags, fibers, pulp, etc.
Second, the use of membrane filtration, equipment with reverse osmosis, ultrafiltration, electrodialysis, the use of additional semi-permeable membrane as a filtration medium, under a certain driving force (such as pressure, electric field force, etc.), because the filter membrane pore size is small, selective, can remove bacteria, viruses, organic matter and dissolved solutes in the water.
Third, the use of depth filtration, the use of granular filter media, such as quartz sand, anthracite, etc., because there are pores between the filter particles, wastewater at a certain depth through the filter layer, the suspended matter in the water is retained.
Fourth, the use of microporous filtration, molded filter materials, such as filter cloth, filter sheets, sintered filter tubes, honeycomb filter elements, etc., can also be pre-coated with a layer of filter aid (such as diatomaceous earth) to form a filter cake with fine pores to remove fine particles, polymeric aluminum chloride iron (PAC) is developed on the basis of in-depth research on the hydrolysis and coagulation mechanism of PAC and iron oxide, aluminum salt and iron salt coagulant, which combines the aluminum salt and iron salt The advantages of coagulation, the introduction of multivalent anion - sulfate ion, improve the form of aluminum and iron ions, greatly improve the degree of polymerization, appearance: liquid goods for brown or reddish brown transparent body, no precipitation, the product is brown, reddish brown powder or particles, easily soluble in water, can be used for daily drinking water, industrial water, industrial wastewater and daily sewage treatment, coagulation is characterized by the remaining turbidity and chromaticity reduction, floc formation block, strong adsorption function, good sludge filtration and dewatering function, especially in the treatment of high turbidity water and low temperature low turbidity water, the treatment effect is better than alum, polymeric aluminum chloride, polymeric ferric sulfate and iron oxide.
Xintai Group: Well, I wish you all a happy life let's see you next time.
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