MemCleen A is an acid-based cleaner already buffered for use without pH adjustment. The cleaner also contains other compounds to aid in the removal of foulants from a membrane system. The normal mix concentration is 3% in water.
This is a very effective cleaner for:
- Mineral scale removal, particularly iron
- Hard salts
- Scale from water hardness
Applications
Wastewaters that contain scaling compounds such as calcium carbonate or other metal salts in high amounts can scale membranes. As these compounds come out of solution, they form crystals on the membrane surface, called scaling. This scale is effectively removed with Memcleen A, with its acid-based formula. Dynatec recommends the use of Memcleen A to remove scaling from membranes.