Research Article
A Laboratory Approach to Measure Carbonate Rocks’ Adsorption Density by Surfactant and Polymer
Table 3
Properties of the used polymer.
| Name | Partially hydrolyzed polyacrylamide |
| Physical state | White granule powder | Solubility | Soluble in water | Molecular weight | 15–25 g/mol | Insoluble impurities | %<2.0 | Hydrolization degree | 20–30% | Solving time | Less than 60 min | Chemical formula | [-CH2CH (CONH2)-] | Kind | Nonionic | Free monomers and partially hydrolyzed polyacrylamide | Up to a maximum of 0.05% |
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