Research Article
Preparation and Coagulation Behavior of a Novel Multiple Flocculant Based on Cationic Polymer, Hydroxy Aluminum, and Clay Minerals
Table 8
The carried dosage of different carrier materials for PDMDAAC.
| | Carrier materials (g) | PDMDAAC (g) | Content of PDMDAAC in solidified samples (%) | Characteristics of solidified samples |
| | Attapulgite (100) | 100 | 28.6 | High viscosity and difficulty to kneading reaction | | Bentonite (100) | 100 | 28.6 | High viscosity and difficulty to kneading reaction | | Diatomite (100) | 200 | 44.4 | Low viscosity and easiness to kneading reaction | | EPPS (100) | 80 | 24.0 | High viscosity and difficulty to kneading reaction | | PPS (100) | 80 | 24.0 | Low viscosity and easiness to kneading reaction | | SIM (100) | 80 | 24.0 | Low viscosity and easiness to kneading reaction |
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