A systematic review on chlorine tolerance among bacteria and standardization of their assessment protocol in wastewater
V Gupta, SS Shekhawat, NM Kulshreshtha… - Water Science and …, 2022 - iwaponline.com
Though chlorine is a cost-effective disinfectant for water and wastewaters, the bacteria
surviving after chlorination pose serious public health and environmental problems. This …
surviving after chlorination pose serious public health and environmental problems. This …
Impact of combined chlorine and UV technology on the bacterial diversity, antibiotic resistance genes and disinfection by-products in treated sewage
SS Shekhawat, NM Kulshreshtha, V Vivekanand… - Bioresource …, 2021 - Elsevier
This paper explores the effect of hybrid chlorine and UV disinfection treatment against their
individual usage on microbial community, functional genes, antibiotic resistant genes …
individual usage on microbial community, functional genes, antibiotic resistant genes …
Inactivation efficiency of P. Aeruginosa and ARGs removal in UV/NH2Cl process: comparisons with UV and NH2Cl
J Wang, D Qu, L Bu, S Zhu - Separation and Purification Technology, 2023 - Elsevier
UV/NH 2 Cl process is an emerging combined disinfection method. This study
comprehensively analyzed the inactivation of P. aeruginosa in UV/NH 2 Cl process, which is …
comprehensively analyzed the inactivation of P. aeruginosa in UV/NH 2 Cl process, which is …
A dose optimization method of disinfection units and synergistic effects of combined disinfection in pilot tests
FQ Wei, Y Lu, Q Shi, Z Chen, KX Li, T Zhang, YL Shi… - Water Research, 2022 - Elsevier
The increasing requirement for reclaimed water has made it necessary to utilize multiple
disinfection processes for efficient removal of organoleptic indicators, while guaranteeing …
disinfection processes for efficient removal of organoleptic indicators, while guaranteeing …
Disinfection profiles and mechanisms of E. coli, S. aureus, and B. subtilis in UV365/chlorine process: Inactivation, reactivation, and DBP formation
UV/chlorine is an emerging process that can simultaneously control waterborne bacteria
and disinfection byproducts (DBPs). In this study, performance of UV 365/chlorine process …
and disinfection byproducts (DBPs). In this study, performance of UV 365/chlorine process …
Environmentally friendly UV-C excimer light source with advanced oxidation process for rapid mineralization of azo dye in wastewater
Wastewater discharged from the textile industry contains approximately 15% unfixed dyes,
predominantly 60–70% azo dyes. These unfixed dyes are a major environmental concern …
predominantly 60–70% azo dyes. These unfixed dyes are a major environmental concern …
Analysis of a UV photocatalytic oxidation-based disinfection system for hydroxyl radicals, negative air ions generation and their impact on inactivation of pathogenic …
This work presents a large-scale surface disinfection system, which has a unique lantern
arrangement of ultraviolet-C (UV-C) light (254 nm) in conjunction with nanotechnology in a …
arrangement of ultraviolet-C (UV-C) light (254 nm) in conjunction with nanotechnology in a …
Unveiling a potential disinfection process in ultraviolet treatment of bromine-containing water: inactivation of P. aeruginosa in a UV/NH 2 Br system
Monobromamine (NH2Br) is a weak oxidant generated in the chlorination process of
bromine-and ammonia-containing water. Under advanced oxidation conditions like …
bromine-and ammonia-containing water. Under advanced oxidation conditions like …
Treatment of clinical laboratory sewage using a decentralized treatment unit and risk reduction for its reuse in irrigation using hybrid disinfection
SS Shekhawat, P Saini, A Upadhyay, N Pareek… - Journal of …, 2023 - Elsevier
The disinfection efficacy of standalone chlorine, UV and their combined approach (hybrid)
was investigated for the coliform removal in BioKube 1 and 2 treated effluents collected from …
was investigated for the coliform removal in BioKube 1 and 2 treated effluents collected from …
Evaluating the Performance of UV Disinfection across the 222–365 nm Spectrum against Aerosolized Bacteria and Viruses
YH Lu, RX Wang, HL Liu, ACK Lai - Environmental Science & …, 2024 - ACS Publications
Bioaerosols play a significant role in the transmission of many infectious diseases,
especially in enclosed indoor environments. Ultraviolet (UV) disinfection has demonstrated …
especially in enclosed indoor environments. Ultraviolet (UV) disinfection has demonstrated …