FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Personne àcontacter Ms. Emy
22D, Building B, No.1118 Changshou Rd., Shanghai, China, Shanghai, Shanghai
Nonionic polyacrylamide was synthesized with acrylamide using (NH4)2S2O8 as initiator by the method of CO polymerization in aqueous solution, effects of monomer concentration, dosage of initiating agent, reaction temperature and reaction time on relative molecule IKr mass of the synthetic nonionic polyacrylamide were analyzed.
Product characteristics and main usages:
Due to a certain amount of polarity gene in NPAM’s molecular chain
which can absorb the solid particulates suspending in the water, it
is easier to form large flocs. It is the most appropriate to use
NPAM, when the sewage is acidic. It is better to use NPAM in
conjunction with inorganic salts such as inorganic flocculant poly
iron and poly aluminum. It is also used as agents for the
textile pulp, paper chemicals, water shutoff agent, and etc.
Because of its non-ionic functional group, PH value and salts
have a little influence on NPAM’s flocculation. In the neutral or
alkaline conditions, the flocculation effect is not as good
as APAM, but better than APAM in acidic conditions.
