Mofidi Bacteria Inactivation Database

Database created from an open, systematic literature review extracting bacteria log reduction values for chemical and physical water treatment processes. Data show CxT (for chlorine, chloramine, chlorine dioxide, ozone, peracetic acid, performic acid), UV light dosage (low pressure, medium pressure, pulsed), and filtration (microfiltration, ultrafiltration, reverse-osmosis) requirements for corresponding bacteria log reduction. The primary focus of this research was to extract datapoints for bacteria (positive and negative Gram stain; facultative anaerobic and aerobic; rod-, coccoid-, comma- and s-shaped; motile and non-motile; and pathogenic) along with bacteria groupings that include total coliforms, fecal coliforms, and HPC bacteria. Legionella spp. were separated in two as either Legionella pneumophila or non-pneumophila Legionella. In addition to the above bacteria, the database also includes a limited amount of treatment information for other organisms (secondary organisms) gathered circumstantially during the search: amoeba, fungi, bacterial spores, and radio-tolerant/extremophile bacteria. As these organisms were not the primary focus of this literature review, the recording of their treatment data should not be considered exhaustive. This database holds a total 8,031 records (4,822 bacteria and 3,209 secondary organisms).本数据库基于一项公开的系统性文献综述构建，旨在提取化学与物理水处理工艺中细菌的对数降低值数据。数据包含针对氯、氯胺、二氧化氯、臭氧、过氧乙酸、过甲酸的CxT参数，以及紫外线辐照剂量（涵盖低压、中压、脉冲式紫外线）和过滤工艺（微滤、超滤、反渗透）对应的细菌对数降低要求。本研究的核心目标为提取各类细菌的相关数据点：涵盖革兰氏阳性菌与革兰氏阴性菌、兼性厌氧菌与需氧菌、杆状、球状、逗号状及S形细菌、运动性与非运动性细菌，以及致病菌；同时包含总大肠菌群、粪大肠菌群与异养平板计数菌（HPC）等细菌类群。军团菌属（Legionella spp.）被划分为两类：嗜肺军团菌（Legionella pneumophila）与非嗜肺军团菌。除上述细菌类群外，本数据库还收录了检索过程中偶然收集的、针对其他微生物（次级微生物）的有限处理信息，包括阿米巴、真菌、细菌芽孢以及耐辐射/极端嗜极细菌。由于此类微生物并非本综述的核心研究对象，其处理数据的记录并不完备全面。本数据库总计收录8031条记录，其中细菌相关记录4822条，次级微生物相关记录3209条。