Introducing Zetag 7553 zetag 7557 7563 of cationic polyacrylamide can be replaced by Chinafloc
zetat 7553 zetag 7557 zetag 7563 are three cationic polyacrylamide with 60% and 40% charge of cationic polyacrylamide with high molecular weight from SNF ,chinafloc C6008 ,Chinafloc C6014 Chinafloc C4008 can replace of them totally with good performance.
Cationic polyacrylamide (CPAM) is commonly used in industrial wastewater treatment due to its unique chemical properties that make it effective
in various processes. Here are some key applications for cationic polyacrylamide in industrial wastewater treatment:
Coagulation and Flocculation: Cationic polyacrylamide is used as a coagulant and flocculant to aid in the removal of suspended solids, colloidal
particles, and impurities from industrial wastewater. It helps destabilize and aggregate negatively charged particles, forming larger flocs that can
be more easily separated from the water.
Dissolved Air Flotation (DAF): In processes like dissolved air flotation, cationic polyacrylamide is added to facilitate the flotation of suspended
particles and enhance their removal from the wastewater. This is particularly useful for industries with effluents containing fine and light particles.
Sludge Dewatering: Cationic polyacrylamide is applied in sludge conditioning to improve the dewatering characteristics of industrial sludge. It
neutralizes the negative charges on sludge particles, promoting flocculation and enhancing the settling and dewatering processes.
Phosphorus Removal: In industries where wastewater contains elevated levels of phosphorus, cationic polyacrylamide may be used to assist
in the precipitation and removal of phosphorus from the wastewater. This is important for compliance with environmental regulations.
Metal Precipitation: Cationic polyacrylamide can be employed to assist in the precipitation and removal of heavy metals from industrial wastewater
. It forms complexes with metal ions, facilitating their separation from the water.
Oil and Grease Removal: Cationic polyacrylamide can aid in the removal of oil and grease from industrial wastewater. It can enhance the coagulation and flotation processes, allowing for the efficient removal of hydrophobic substances.
pH Adjustment: Cationic polyacrylamide can be used to adjust the pH of industrial wastewater. By acting as a pH modifier, it helps create conditions
that are conducive to the precipitation of certain pollutants or the optimal performance of treatment chemicals.
Textile and Dyeing Industry: In the textile and dyeing industry, cationic polyacrylamide is applied for the treatment of wastewater generated during
various processes. It aids in the removal of color, suspended solids, and other contaminants.
Paper and Pulp Industry: Cationic polyacrylamide finds application in the paper and pulp industry for the treatment of wastewater generated during
paper production. It assists in the removal of suspended solids and impurities.
The dosage and specific application of cationic polyacrylamide will depend on the characteristics of the industrial wastewater, the desired treatment
objectives, and the specific processes in use. It's important to carefully consider the conditions of each application to ensure effective and environmentally
responsible wastewater treatment.
