Controls halite (sodium chloride) scale in produced water treatment for oil and gas, with strong brine tolerance and thermal stability.
Brand
Alcoflow®
Chemical family
Polymer
Regional availability
Global
Chemical name
Sulfonated polycarboxylate
Applications
Alcoflow® 920 polymer is a high-actives, medium-molecular-weight sulfonated polycarboxylate developed to control halite formation. It tolerates extreme brines, including calcium-contaminated saturated sodium chloride brines, and is thermally stable. It treats halite caused by temperature-related saturation of produced water or brine dehydration through gas evolution, by topside injection or downhole capillary or gas lift delivery that protects downhole safety valves.
In produced water, Alcoflow® 920 polymer inhibits halite formation from temperature-related saturation or brine dehydration during production and separation.
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