Research Article
Application of a Bentonite Slurry Modified by Polyvinyl Alcohol in the Cutoff of a Landfill
| Materials | Details | Producer |
| Sodium bentonite | 75um sieve residue less than 2.5% | Nanjing Tangshang Pengruntu Co., Ltd | Ordinary Portland cement | Grade 42.5 | Jinfeng Cement | Fly ash | Grade I | Jiangsu Huadian Qishuyan Power Generation Co., Ltd | Polyvinyl alcohol | Model 1688 | Sinopec Group Corporation | Sodium carbonate solution | Analytical purity | Chinasun Specialty Products Co., Ltd |
|
|