What is cationic polyacrylamide (CPAM)?

Cationic polyacrylamide (CPAM) is a type of polyacrylamide that has positively charged functional groups on its molecular chains. It is widely used in various industries for its unique properties. Some of the common usages of cationic polyacrylamide are:

What are the different types of polyacrylamide (PAM)?

So PAM chemical can be used for petroleum exploration, water treatment, textile, papermaking, mineral processing, medicine, agriculture and other industries, etc. The polyacrylamide (PAM) can be divided into four types, they are anionic PAM, cationic PAM, nonionic and amphoteric PAM. The following are their detailed introduction and specifications.

Why is cationic polyacrylamide used in oil & gas industry?

Oil and gas industry: Cationic polyacrylamide (CPAM) is used in the enhanced oil recovery process to increase the viscosity of injected water and improve the displacement efficiency of oil. CPAM can reduce the mobility of water and improve the sweep efficiency of oil, leading to increased recovery rates and reduced production costs.

What is polyacrylamide PAM flocculant?

The following are their detailed introduction and specifications. As a polymer flocculant for water treatment, polyacrylamide pam flocculant can absorb suspended particles in water, act as a link and bridge between particles, make fine particles form relatively large flocs, and speed up the speed of precipitation.

What is cationic polyacrylamide used for?

Mining industry: Cationic polyacrylamide (CPAM) is used as a flocculant to settle and dewater mineral tailings, reducing the environmental impact of mining activities. CPAM can improve the settling rate and compaction of tailings, leading to reduced water consumption and improved tailings storage capacity.

Is cationic polyacrylamide soluble in water?

Cationic polyacrylamide (CPAM) is highly soluble in water and can form clear solutions at low concentrations.Due to the positively charged functional groups, Cationic polyacrylamide (CPAM) can attract and bond with negatively charged particles and suspended solids in water, leading to flocculation and sedimentation.