Effective water disinfection using silver nanoparticle containing silica beads

2013 ◽  
Vol 266 ◽  
pp. 280-287 ◽  
Author(s):  
Dang Viet Quang ◽  
Pradip B. Sarawade ◽  
Sun Jeong Jeon ◽  
Sang Hoon Kim ◽  
Jong-Kil Kim ◽  
...  
Keyword(s):  
Silver Nanoparticle ◽  
Water Disinfection ◽  
Silica Beads ◽  
Effective Water

scholarly journals Effective water disinfection using magnetic barium phosphate nanoflakes loaded with Ag nanoparticles

2019 ◽  
Vol 218 ◽  
pp. 173-182 ◽  
Author(s):  
Fan Zhang ◽  
Meng Hao Lee ◽  
Yuxiong Huang ◽  
Arturo A. Keller ◽  
Sanghamitra Majumdar ◽  
...  
Keyword(s):  
Ag Nanoparticles ◽  
Water Disinfection ◽  
Effective Water

Hollow Fiber Membrane Decorated with Ag/MWNTs: Toward Effective Water Disinfection and Biofouling Control

ACS Nano ◽  
2011 ◽  
Vol 5 (12) ◽  
pp. 10033-10040 ◽  
Author(s):  
Poernomo Gunawan ◽  
Cong Guan ◽  
Xianghua Song ◽  
Quanyuan Zhang ◽  
Susanna Su Jan Leong ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Hollow Fiber Membrane ◽  
Water Disinfection ◽  
Fiber Membrane ◽  
Biofouling Control ◽  
Effective Water

Synthesis and characterization of silver-nanoparticle-impregnated fiberglass and utility in water disinfection

2009 ◽  
Vol 20 (49) ◽  
pp. 495705 ◽  
Author(s):  
Gordon Nangmenyi ◽  
Zhongren Yue ◽  
Sharifeh Mehrabi ◽  
Eric Mintz ◽  
James Economy
Keyword(s):  
Silver Nanoparticle ◽  
Water Disinfection ◽  
Synthesis And Characterization

Development of silver-containing nanocellulosics for effective water disinfection

Cellulose ◽  
2014 ◽  
Vol 21 (3) ◽  
pp. 1965-1974 ◽  
Author(s):  
M. Gouda ◽  
A. A. Hebeish ◽  
M. A. Al-Omair
Keyword(s):  
Water Disinfection ◽  
Effective Water

scholarly journals Yeast isolation and identification in water used in a Brazilian hemodialysis unit by classic microbiological techniques and Raman spectroscopy

2017 ◽  
Vol 16 (2) ◽  
pp. 311-320 ◽  
Author(s):  
Lilian Bueno Montanari ◽  
Flávio Garcia Sartori ◽  
Diórginis Bueno Montrazi Ribeiro ◽  
Luís Fernando Leandro ◽  
Regina Helena Pires ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Yeast Species ◽  
Water Disinfection ◽  
Isolation And Identification ◽  
Minimal Inhibitory Concentrations ◽  
Hemodialysis Unit ◽  
Microbiological Techniques ◽  
Yeast Isolation ◽  
Excellent Tool ◽  
Effective Water

Abstract The use of poorly treated water in hemodialysis centers may lead to fungal contamination, which poses a serious threat to immunologically debilitated hemodialysis patients. This study aimed to isolate and identify yeast species in the water of a Brazilian hemodialysis center by using classic microbiological techniques and Raman spectroscopy. For 12 months, a total of 288 water samples were collected from different points of the hemodialysis treatment distribution center. One hundred and forty-six yeast species were isolated and identified in the samples that tested positive for the presence of yeasts such as Candida parapsilosis (100 isolates, or 68.50%), C. guilliermondii (17 isolates, or 11.65%), Rhodotorula mucilaginosa (23 isolates, or 15.75%), R. glutinis (three isolates, or 2.05%), and Trichosporon inkin (three isolates, or 2.05%). Yeast susceptibility to the antifungal fluconazole was also assayed. Only two C. guilliermondii isolates were resistant to fluconazole: the minimal inhibitory concentrations were higher than 64 μg/mL. The different yeast species present in the water of a Brazilian hemodialysis center call for more effective water disinfection procedures in this unit. Raman spectroscopy is an excellent tool to identify yeast species and is potentially applicable in routine water monitoring in hemodialysis units.

scholarly journals Fabrication of silver nanoparticle coated silica beads

2021 ◽  
Author(s):  
Jinqing Huang ◽  
Xin Dai ◽  
Wenhao Fu ◽  
Huanyu Chi ◽  
Vince St. Dollente Mesias ◽  
...  
Keyword(s):  
Silver Nanoparticle ◽  
Silica Beads

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

2019 ◽  
Vol 7 (3) ◽  
pp. 103176 ◽  
Author(s):  
Tran Thi Ngoc Dung ◽  
Lan-Anh Phan Thi ◽  
Vu Nang Nam ◽  
Tran Thi Nhan ◽  
Dang Viet Quang
Keyword(s):  
Silver Nanoparticle ◽  
Water Disinfection ◽  
Ceramic Filter ◽  
In Situ Reduction
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