Studies of the Alumina Suspension Stability in the Presence of Anionic PolymerâInfluences of Polymer Molecular Weight, its Concentration and Solution pH

M. WiÅniewska K. TerpiÅowski S. Chibowski E. Chibowski  T. Urban

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Studies of the Alumina Suspension Stability in the Presence of Anionic PolymerâInfluences of Polymer Molecular Weight, its Concentration and Solution pH

机译：阴离子聚合物存在下氧化铝悬浮稳定性的研究-聚合物分子量，其浓度和溶液pH值的影响

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The effect of an anionic polymerâpolyacrylic acid (PAA) adsorption on the alumina (Al₂O₃) suspension stability was studied. The influence of the following parameters was examined: polymer molecular weight, its concentration and solution pH. Two methods were used to monitoring the suspension stability: turbidimetry and spectrophotometry. The conformational changes of macromolecules, both adsorbed and non-adsorbed, determine the stabilizationâflocculation properties of the alumina suspension in the presence of the polymer.

机译：研究了阴离子聚合物聚丙烯酸（PAA）吸附对氧化铝（Al _{2 O _{3 ）悬浮液稳定性的影响。检查了以下参数的影响：聚合物分子量，其浓度和溶液pH。两种方法用于监测悬浮液的稳定性：浊度法和分光光度法。大分子的构象变化，无论是被吸附的还是未被吸附的，都决定了在聚合物存在下氧化铝悬浮液的稳定性-絮凝性能。}}

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《Molecular Crystals and Liquid Crystals》 |2012年第1期|p.7-16|共10页
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M. WiÅniewska K. TerpiÅowski S. Chibowski E. Chibowski T. Urban;
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Department of Radiochemistry and Colloid Chemistry b Department of Physical Chemistry-Interfacial Phenomena, Faculty of Chemistry, Maria Curie SkÅodowska University, Sq. Maria Curie SkÅodowka 3, 20-031, Lublin, Poland;

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1. Studies of the Alumina Suspension Stability in the Presence of Anionic Polymer—Influences of Polymer Molecular Weight, its Concentration and Solution pH [J] . M. WISNIEWSKA, K. TERPILOWSKI, S. CHIBOWSKI Molecular crystals and liquid crystals . 2012,第555期

机译：阴离子聚合物存在下氧化铝悬浮液稳定性的研究—聚合物分子量，浓度和溶液pH的影响
2. Studies of the Atrazine Aqueous Suspension Stability in the Presence of an Anionic Polymer-Influences of Polymer Molecular Weight and Solution pH [J] . Liu Zequan, Yang Guoyu, Feng Qianqian, Journal of Dispersion Science and Technology . 2016,第7a9期

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3. The spectrophotometric investigation of nonionic polymer adsorption (polyethylene glycol (PEG), polyethylene oxide (PEO) and polyvinyl alcohol (PVA)) influence on the alumina suspension stability - Effects of polymer type, its molecular weight and solution pH [J] . Wi?niewska M., Chibowski S., Urban T. Journal of Macromolecular Science. Pure and Applied Chemistry . 2011,第10a12期

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4. Microrheology of sodium polystyrene sulfonate (NaPSS) solutionswith different polymer concentrations and molecular weightsstudied by diffusing wave spectroscopy [C] . Yin-Quan Chen, Chen-Yu Cheng, Chia-Chun Chiang, Holography, diffractive optics, and applications IV . 2010

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5. Cationic hydroxyethyl cellulose polymers in aqueous solutions: Phase behavior in the presence of anionic surfactants [D] . Dixit, Poornima C. 2009

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Studies of the Alumina Suspension Stability in the Presence of Anionic PolymerâInfluences of Polymer Molecular Weight, its Concentration and Solution pH

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Studies of the Alumina Suspension Stability in the Presence of Anionic PolymerâInfluences of Polymer Molecular Weight, its Concentration and Solution pH