Preparation of silver nanoparticle-containing ceramic filter by in-situ reduction and application for water disinfection

TTN Dung, LAP Thi, VN Nam, TT Nhan… - Journal of Environmental …, 2019 - Elsevier
Silver nanoparticle (SNP)-containing ceramic filter (SNP-CF) has been widely investigated
for water disinfection but the filters usually lose their antibacterial efficacy after short time …

Comparison of the bacterial removal performance of silver nanoparticles and a polymer based quaternary amine functiaonalized silsesquioxane coated point-of-use …

H Zhang, V Oyanedel-Craver - Journal of hazardous materials, 2013 - Elsevier
This study compares the disinfection performance of ceramic water filters impregnated with
two antibacterial compounds: silver nanoparticles and a polymer based quaternary amine …

A point-of-use (POU) water disinfection: Silver nanowire decorated glass fiber filters

E Bahcelioglu, D Doganay, S Coskun… - Journal of Water …, 2020 - Elsevier
Investigation of a new, low-cost, safe and highly efficient water disinfection alternative to
conventional methods has prime importance. This study aims to develop silver nanowire …

Complete removal of pathogenic bacteria from drinking water using nano silver-coated cylindrical polypropylene filters

F Heidarpour, WA Wan Ab Karim Ghani… - Clean Technologies and …, 2011 - Springer
An attempt was made to investigate the removal of Escherichia coli bacteria from drinking
water using nano silver-coated polypropylene water filter. For the production of nano silver …

Effect of local materials on the silver sorption and strength of ceramic water filters

V Oyanedel-Craver, S Narkiewicz, R Genovesi… - Journal of …, 2014 - Elsevier
In this paper, we present a systematic evaluation of the effects of local clays and the
manufacturing process on the performance of ceramic water filters (CWFs) impregnated with …

Silver nanoparticle-incorporated porous renewable film as low-cost bactericidal and antifouling filter for point-of-use water disinfection

G Liu, J Jiang, R Yu, H Yan, R Liang - Industrial & Engineering …, 2020 - ACS Publications
In developing countries, waterborne diseases caused by the pathogenic bacteria are
afflicting people who lack access to clean drinking water and live in poor sanitary conditions …

Silver nanoparticle-decorated porous ceramic composite for water treatment

Y Lv, H Liu, Z Wang, S Liu, L Hao, Y Sang, D Liu… - Journal of Membrane …, 2009 - Elsevier
Silver nanoparticle-decorated porous ceramic composites have been prepared by overnight
exposure to a sliver nanoparticle colloid solution of a porous ceramic modified by an …

The segregation of silver nanoparticles in low-cost ceramic water filters

C Larimer, N Ostrowski, J Speakman… - Materials characterization, 2010 - Elsevier
As an impregnated constituent in low-cost ceramic water filters, silver nanoparticles have a
demonstrated antibacterial effect. The bactericidal mechanism is believed to be based on …

Cost-effective filter materials coated with silver nanoparticles for the removal of pathogenic bacteria in groundwater

L Mpenyana-Monyatsi, NH Mthombeni… - International journal of …, 2012 - mdpi.com
The contamination of groundwater sources by pathogenic bacteria poses a public health
concern to communities who depend totally on this water supply. In the present study …

Field investigation and economic benefit of a novel method of silver application to ceramic water filters for point-of-use water treatment in low-income settings

N Ndebele, JN Edokpayi, JO Odiyo, JA Smith - Water, 2021 - mdpi.com
In this study, we report on field testing of ceramic water filters (CWFs) fabricated using a new
method of silver application (using silver nitrate as a raw material) compared to …