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This test measures the minimum lime soap dispersant requirement (LSDR) (in g) which keeps 100 g of sodium oleate from precipitating in hard water (333 ppm CaC03). Although this is a convenient laboratory test, it bears little relation to an real in-use situation. [Pg.636]

TABLE 1 Lime Soap Dispersant Requirement (LSDR) of Various Types of Lime Soap-Dispersing Agents (LSDAs)... [Pg.639]

See other pages where Lime soap dispersing requirement LSDR is mentioned: [Pg.116] [Pg.116] [Pg.637] [Pg.643]