| 摘要 |
The present invention relates to processes for the purification of water from cation surfactants and can be used at enterprises producing and using surfactants, particularly in chemical, textile, leather, machine building, ore mining and processing industry. The object of the invention is in decreasing of reagents quantity and reducing duration of the process. This is achieved by addition of reactant to the solution with the following floatation. Sodium salt of carboxymethyl cellulose (Na-CMC) is used as a reactant. |
