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According to the test results of the small test and the machine test, the KHYC type organic polymer flocculant is completely suitable for the sludge dewatering system of the sewage treatment plant
①Simple operation and convenient management.
②The sludge dewatering effect is good.
It can be seen from Table 11-17 that compared with PAM, KHYC type dehydration rate increased by 2.
Table 11-17 Comparison of dewatering effects of two sludge dewatering agents
③Low dehydration cost Since KHYC is a new type of high-efficiency organic polymer flocculant, the molecular chain contains strong cationic groups, which not only has a good dehydration effect, but also has a low dosage, so the processing cost is significantly lower than that of PAM
④The sludge is highly adaptable.
⑤The two sewage treatment plants that did the pilot test of sludge dewatering are raw sludge that has not been digested.
⑥ If the KHYC type flocculant is mixed with other inorganic flocculants or dosed in sequence, the dehydration effect can also be improved
Related Links: Application of Cationic Copolymer PDA (1)