Effect of Cationic Surfactant on the Gelation of HPAM by Cr(Ⅲ)

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The effect of cationic surfactant cetyltrimethylammonium bromide (CTAB) on the gelation of partially hydrolyzed polyacrylamide (HPAM) by Cr(Ⅲ) was investigated by using rheological measurements. The results indicated that the CTAB concentration has a pron
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