What is sinofloc anionic Pam polyacrylamide?

Sinofloc is supplying dry powder flocculants with anionic charge ranging from 0-100%. What is the Main Characteristics of Sinofloc Anionic PAM Polyacrylamide? Our anionic polymer flocculants is amorphous, free-flowing powder, with Molecular Weight: 5 to 25 million. What Kinds of Polyacrylamide are Available in Sinofloc?

What are polyacrylamides (Pam)?

Polyacrylamides (PAM) are synthetic polymers available in both powder and liquid (emulsion) form (Needham & Doe, 1987; Chang, 1978; Donaldson et al., 1989). These polymers are manufactured in a variety of ways to yield a wide range of physical and chemical properties that make them candidates for many different oilfield applications.

Can anionic polyacrylamide be used alone?

If the impurities in the water particles larger, and with a certain charge, then the treatment performance of anionic polyacrylamide alone sometimes is good. If the impurities particles are small and non-charged, then it shall be added inorganic flocculants first and then add anionic polyacrylamide powder.

What is anionic polyacrylamide (Apam)?

Anionic polyacrylamide (APAM) is a hydrophilic polymer which is easy to be carbonized (Choi et al., 2004). The amide group (−CONH 3) on APAM can form hydrogen bond with the uncondensed amine groups on surface of g-C 3 N 4 (Schwinghammer et al., 2014).

How many cationic polyacrylamide products are there?

Currently on the market anionic polyacrylamide generally 18 million products, a small amount of more than 20 million products are mostly from the oilfield products. The molecular weight of cationic products is much smaller, and some high-molecular-weight products even below the molecular weight of 10 million.

What is polyacrylamide flocculant anionic?

The performance of polyacrylamide flocculant anionic in thickening, flocculation and rheological regulation plays an important role in oil production. It is widely used in drilling, water plugging, acidified water, fracturing, well washing, completion, drag reduction, scale prevention and oil displacement.