摘要
以钠质膨润土为吸附载体、以ＣＴＭＡＢ为捕收剂，进行了碘的浮选回收研究。在弱酸性条件下浮选，碘的回收率＞９９％，残余液碘的浓度仅为２．２～２．８ｍｇ／Ｌ．
The study on the recovery of iodine by adsorbing particulate floatation was carried out, using CTMAB as collector and Na-bentonite as absorbent. In weak acidic solutions, the recovery rate of iodine is higher than 99%, and the residualiodine is only 2.2～2.8 mg/L.
出处
《辽宁化工》
CAS
1998年第6期313-315,共3页
Liaoning Chemical Industry
