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首页> 外文期刊>Technical Quarterly >Rinsing Properties of Inorganic Components from a Disinfection Line-Cleaner
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Rinsing Properties of Inorganic Components from a Disinfection Line-Cleaner

机译：消毒线清洁剂中无机成分的冲洗特性

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摘要

Beverage installations are generally cleaned and sanitized with alkaline or, optionally, oxidizing disinfection cleaners. Since any contact of cleaner residue with the dispensed beverage has to be avoided, a sufficient amount of rinse water is critical. In the current study, rinsing properties and correct volumes of rinse water were determined by using an acetic acid leaching method and inorganic trace analysis (inductively coupled plasma mass spectrometry [ICP-MS]). Analytical results were confirmed by means of electron beam microanalysis. Cleaning was carried out with new stainless steel and polyethylene tubing and an inorganic line-cleaning product at an elevated application concentration. Results of trace analysis from the leaching solution were compared with international drinking water and with dose that is lethal to 50% of test subjects (LD_(50)) limit concentrations; correct amounts of rinse water were derived from these data.
机译：饮料设备通常使用碱性或氧化性消毒清洁剂进行清洁和消毒。由于必须避免清洁剂残留物与分配的饮料接触，因此足够的冲洗水至关重要。在当前的研究中，通过使用乙酸浸出法和无机痕量分析（电感耦合等离子体质谱[ICP-MS]）确定漂洗特性和正确的漂洗水量。通过电子束显微分析证实了分析结果。用新的不锈钢和聚乙烯管以及无机管线清洁产品以较高的应用浓度进行清洁。将浸出液中的痕量分析结果与国际饮用水进行比较，并以对50％的受试对象（LD_（50））极限浓度致死的剂量进行了比较；从这些数据得出正确的冲洗水量。

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