Recent Studies on the Production of Sodium Alpha Olefin Sulfonates as Concentrates and Dry Products
نویسندگان
چکیده
Production of sodium alpha olefin sulfonates from a variety of normal alpha olefin blends has been studied at the pilot plant scale. Results for the sulfonation, neutralization, and hydrolysis of commercial grade C14, C1416, C1418, and C1224 normal alpha olefins are presented, and the application of a new surfactant drying technology for producing ultra-concentrated AOS is discussed. Physical properties of AOS are reviewed in relation to their impact on process design.
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