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  1. Article: Simultaneous removal of bioaerosols, odors and volatile organic compounds from a wastewater treatment plant by a full-scale integrated reactor.

    Liu, Jianwei / Kang, Xinyue / Liu, Xueli / Yue, Peng / Sun, Jianbin / Lu, Chen

    Process safety and environmental protection : transactions of the Institution of Chemical Engineers, Part B

    2020  Volume 144, Page(s) 2–14

    Abstract: ... bioaerosols in each unit of a full-scale integrated-reactor (FIR) in a sludge dewatering room was investigated ... attention in recent years. The simultaneous removal of odors, volatile organic compounds (VOCs) and ... Biological control of odors and bioaerosols in wastewater treatment plants (WWTPs) have gained more ...

    Abstract Biological control of odors and bioaerosols in wastewater treatment plants (WWTPs) have gained more attention in recent years. The simultaneous removal of odors, volatile organic compounds (VOCs) and bioaerosols in each unit of a full-scale integrated-reactor (FIR) in a sludge dewatering room was investigated. The average removal efficiencies (REs) of odors, VOCs and bioaerosols were recorded as 98.5 %, 94.7 % and 86.4 %, respectively, at an inlet flow rate of 5760 m
    Keywords covid19
    Language English
    Publishing date 2020-07-04
    Publishing country England
    Document type Journal Article
    ZDB-ID 2008004-9
    ISSN 0957-5820
    ISSN 0957-5820
    DOI 10.1016/j.psep.2020.07.003
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Simultaneous removal of bioaerosols, odors and volatile organic compounds from a wastewater treatment plant by a full-scale integrated reactor

    Liu, Jianwei / Kang, Xinyue / Liu, Xueli / Yue, Peng / Sun, Jianbin / Lu, Chen

    Process Safety and Environmental Protection

    Abstract: ... bioaerosols in each unit of a full-scale integrated-reactor (FIR) in a sludge dewatering room was investigated ... attention in recent years The simultaneous removal of odors, volatile organic compounds (VOCs) and ... Biological control of odors and bioaerosols in wastewater treatment plants (WWTPs) have gained more ...

    Abstract Biological control of odors and bioaerosols in wastewater treatment plants (WWTPs) have gained more attention in recent years The simultaneous removal of odors, volatile organic compounds (VOCs) and bioaerosols in each unit of a full-scale integrated-reactor (FIR) in a sludge dewatering room was investigated The average removal efficiencies (REs) of odors, VOCs and bioaerosols were recorded as 98 5%, 25 94 7% and 86 4%, respectively, at an inlet flow rate of 5760 m3/h The RE of each unit decreased, and the activated carbon adsorption zone (AZ) played a more important role as the inlet flow rate increased The REs of hydrophilic compounds were higher than those of hydrophobic compounds For bioaerosols, roughly 35% of airborne heterotrophic bacteria (HB) was removed in the low-pH zone (LPZ) while over 30% of total fungi (TF) was removed in the neutral-pH zone (NPZ) Most bioaerosols removed by the biofilter (BF) had a particle size larger than 4 7 μm while bioaerosols with small particle size were apt to be adsorbed by AZ The microbial community in the BF changed significantly at different units Health risks were found to be associated with H2S rather than with bioaerosols at the FIR outlet
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #634034
    Database COVID19

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