用于膜系统的专用杀菌剂ɑtA-Q170
描叙与使用
ɑtA-Q170是一种广谱型液态杀微生物制剂，用于超滤系统和非医药/非饮用水反渗透膜系统。一旦与微生物接触，本品能够立刻抑制其生长。
ɑtA-Q170是针对藻类、真菌类和细菌包括嗜肺性军团菌和硫酸盐还原菌的广谱型杀微生物制剂。
ɑtA-Q170是非氧化性的。
ɑtA-Q170对已经存在的生物膜十分有效，同时抑制新的生物膜的生长。
ɑtA-Q170有效适用的pH、温度和水硬度范围很大。
ɑtA-Q170稀释后易于生物降解。
ɑtA-Q170与低含量的自由氯和溴以及防垢剂兼容。
ɑtA-Q170在低浓度下有效。
典型性状
外观··························································································································································清澈淡黄色至绿色液体
气味··································································································································································有淡微特征性气味
pH@(25℃)················································································································································································3-5
密度·································································································································································1.05±0.03(g/cm³)
闪点·······················································································································································································不可燃
化学制剂添加与控制
- 冲击式投加：将ɑtA-Q170加入到工业用超滤或反渗透保安过滤器前，初次投加时，应大剂量投加，使用剂量为150~333ppm,直到达到明显的控制效果，维护使用剂量为80CC150ppm，冲击投加60~120分钟，次数根据系统污染来定。
- 连续式投加：将ɑtA-Q170连续加入到保安过滤器前，使用量为2~10ppm。ɑtA-Q170与反渗透膜的兼容性应该由膜生产商确认。
- CIP杀菌：对于周期性膜的清洗，可在清洗液中加入400~1000ppm的ɑtA-Q170,然后进行循环清洗，污染严重的系统应该首先进行杀菌再进行化学清洗。
- 活性炭过滤器杀菌：将ɑtA-Q170连续或冲击式的加入到炭床系统中，对微生物、细菌及真菌进行有效的控制，投加量与反渗透系统杀菌投加量相同。
安全和操作
ɑtA-Q170具有腐蚀性，会导致不可逆转的眼部损伤和皮肤灼伤，如果从皮肤吸收可能致命，长时间反复的皮肤接触可以在某些人身上造成过敏反应，吞服有害。
包装
ɑtA-Q170以25公斤不可返还塑料桶包装。
产品下载：ATA-Q170
