摘要
研究了市场产品部分水解聚丙烯酰胺ST50及实验室合成的耐温抗盐聚丙烯酰胺产品C09在石英砂表面吸附前后的浓度、黏度损耗。实验室合成的聚合物C09在石英砂表面的吸附损失量显著低于市场产品ST50。ST50聚合物水溶液黏度在吸附后黏度显著下降。C09聚合物水溶液吸附后黏度也有一定程度下降,黏度损失大大低于ST50聚合物。
Concentration consumption and viscosity consumption of commercial HPAM ST50 and HPAM C09 synthesized in the laboratory by absorption on quartz sand was studied.The absorption of HPAM C09 was lower than that of HPAM ST50.Viscosity of HPAM ST50 aqueous solution is decreased remarkably.And the viscosity loss of HPAM C09 aqueous solution is lower than that of HPAM ST50 aqueous solution significantly.
出处
《精细与专用化学品》
CAS
2010年第5期14-16,共3页
Fine and Specialty Chemicals
关键词
聚丙烯酰胺
吸附损耗
石英砂
黏度
HPAM
consumption by absorption
quartz sand
viscosity
