high efficiency pam polyacrylamide chloride in brazil
Polyacrylamide (abbreviated as PAM) is a polymer with the formula (-CH2CHCONH2-). It has a linear-chain structure. PAM is highly water-absorbent, forming a soft gel when hydrated. In 2008, an estimated 750,000,000 kg were produced, mainly for
SNF intends to expand capacity for emulsion-grade polyacrylamide, which is used in hydraulic drilling, in the United States by 100,000 tons per year by the end of 2025. In June 2025, Solenis, a US-based manufacturer of specialty chemicals for
