1, Product features
applicable to reverse osmosis membrane, ultrafiltration membrane and nanofiltration membrane of various materials, as well as composite membrane, roll membrane, DTRO membrane, etc; Liquid cleaning agent can be directly used in the field, easy to use and low foam formula.
effectively remove metal hydroxide, carbonate scale and other types of inorganic salt scale.
2.product index
| item |
index |
| appearance |
light yellow liquid |
| proportion |
1.05-1.10
|
| PH |
2.0-3.0
|
3, Usage
the pH value of the prepared cleaning solution shall be controlled between 2.0-3.0, the dosage ratio of acid cleaning agent shall be 10% of the cleaning solution, and the dosage of cleaning solution shall be adjusted according to the membrane flux;
the temperature of the cleaning solution needs to be controlled at 20-30 ºC, and the membrane is seriously polluted, and the cleaning solution needs to be prepared again;
during the cleaning process, it is necessary to regularly measure the change of pH value. In case of change, it is necessary to supplement cleaning agent until the pH value does not change, and the process and method of online and offline cleaning are the same;
please consult the technical service personnel if you encounter problems during the use of the reagent, and we can provide perfect technical services.
4, Safety protection when using, please wear latex gloves and protective glasses. If you accidentally splash your eyes, please wash them with a large amount of water immediately. In serious cases, you need to see a doctor; Sprinkle on the cement floor will produce a trace of bubbles. Wash it with clean water immediately.
5, Packaging and storage the product is packaged in 25kg plastic drums, and other drums of different specifications can also be used as required. It is stored in a cool place away from light. Freezing does not affect the performance of the product. The validity period is 12 months
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