Amvros'eva T V, D'iakonova O V, Gudkov V G, Poklonskaia N V, Kapustik L A, Sharko R M, Kvacheva Z V, Virinskaia A S, Orlova S V
Vopr Virusol. 1999 Mar-Apr;44(2):92-5.
Concentrating properties of a new adsorbent, active aluminum oxide, towards poliomyelitis virus type III and simian rotavirus are studied using virus contamination of sewage and drinking water. Optimal concentrations of the adsorbent for effective adsorption of both rota- and polioviruses are established (1.5 and 1 g/liter, respectively) at pH typical of sewage and drinking water (7.0-8.5), as well as the optimal time of virus contact with the adsorbent (30 min). Elution conditions are determined: 3% elution agent beef extract and pH 8.5-9.5 are optimal for both viruses. Active aluminum oxide is recommended as an adsorbent for elimination of enteroviruses from water objects.
利用污水和饮用水中的病毒污染，研究了新型吸附剂活性氧化铝对Ⅲ型脊髓灰质炎病毒和猿猴轮状病毒的浓缩特性。确定了在污水和饮用水的典型pH值（7.0 - 8.5）下，有效吸附轮状病毒和脊髓灰质炎病毒的吸附剂最佳浓度（分别为1.5和1克/升），以及病毒与吸附剂接触的最佳时间（30分钟）。确定了洗脱条件：3%洗脱剂牛肉浸膏和pH值8.5 - 9.5对两种病毒均为最佳。推荐使用活性氧化铝作为从水体中去除肠道病毒的吸附剂。
