Home > News > Company News > Comparison of the advantages a.....
Contact us
Shandong Welldone Environmental New Materials Co.,Ltd..
Telephone: +86-532-68972860
Fax: +86-532-68972860
Contacts: Jack Ma
Phone: +86-18561397070
E-mail: jack.ma@welldonechina.com
Website: www.polyacrylamidechina.comContact Now
Hot Sales

News

Comparison of the advantages and disadvantages of polyaluminum chloride and polyaluminum ferric sili

  • Author:Carria Wang
  • Source:Original
  • Release on:2022-07-25



Polyaluminum chloride: The effect of low temperature turbid water treatment is general, and the effect of flocculation on the pH value is greater.
Polyaluminum ferric chloride: It has a strong adsorption capacity to water, so that colloidal impurities in water can be condensed;
    The addition amount is generally between 20 and 50 mg/L, and the pH is controlled at 6 during the flocculation process. The result of 5-7 is better, the water temperature has little effect on the flocculation effect, and the amount of alum is large, and the formation speed is fast.

Shandong Welldone, as one of the top ten manufacturers of polyacrylamide in China, can provide customers with the required anionic, cationic and non-ionic polyacrylamide. If you are interested in a certain product, don’t be hesitate to contact us.