Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide

Cornelia Bandas (Ratiu); Corina Orha; Corina Misca; Carmen Lazau; Paula Sfirloaga; Sorin Olariu

doi:10.1016/S1004-9541(14)60031-8

Your Location：

Home >

Browse articles >

Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide

催化、动力学与反应工程 | Updated：2026-01-06

- Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide
- Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide
- 中国化学工程学报（英文版） 2014年22卷第1期页码：38-431004-954160031-8
- Affiliations：
  
  1. 2 National Institute for Research and Development in Electrochemistry and Condensed Matter, Condensed Matter Department,Timisoara,Romania,300254
  2. 3 Banat's University of Agricultural Sciences and Veterinary Medicine of Timisoara, Faculty of Food Products Technology,Timisoara,Romania,300645
  3. 4 Medical and Pharmaceutical University "Victor Babes",Timisoara,Romania,300041
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(14)60031-8
  中图分类号：
- 纸质出版：2014
- Accepted：
Scan QR Code
Cornelia Bandas (Ratiu), Corina Orha, Corina Misca, 等. Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide[J]. 中国化学工程学报（英文版）, 2014,22(1):38-431004-954160031-8.

from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide[J]. Chinese Journal of Chemical Engineering, 2014, 22(1): 38-43.
Cornelia Bandas (Ratiu), Corina Orha, Corina Misca, 等. Photocatalytical Inactivation of Enterococcus faecalis from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide[J]. 中国化学工程学报（英文版）, 2014,22(1):38-431004-954160031-8. DOI： 10.1016/S1004-9541(14)60031-8.

from Water Using Functional Materials Based on Natural Zeolite and Titanium Dioxide[J]. Chinese Journal of Chemical Engineering, 2014, 22(1): 38-43. DOI： 10.1016/S1004-9541(14)60031-8.

摘要

Abstract

The functional materials based on natural zeolite (clinoptilolite)

TiO

-zeolite and Ag-TiO

-zeolite have been successfully synthesized by solid-state reaction in fast-hydrothermal conditions. The obtained functional materials were investigated by X-ray diffraction (XRD)

FT-IR (Fourier transform infrared) spectroscopy

DRUV-VIS (diffuse reflectance ultraviolet-visible) spectroscopy

BET (Brunauer-Emmett-Teller) and SEM/EDX (scanning electron microscope/energy dispersive X-ray spectrometer) analyses. The XRD results indicated that the clinoptilolite structure has a good thermal stabilization after the fast-hydrothermal treatment. Also

the high specific surface area about 92.55 m

·g

-1

was noticed for Ag-TiO

-zeolite functional material. The presence of dopants was evidenced from EDX spectra. The enhanced bactericidal activity of Ag-TiO

-zeolite catalyst is proved through damaging of Enterococcus faecalis colonies under visible irradiation

at different material doses and irradiation times.

关键词

Keywords

references

浏览量

110

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Enhanced performance of g-C3N4/TiO2 photocatalysts for degradation of organic pollutants under visible light

Optimize the loading position of Ru doped Fe2O3-CeO2 nanospheres to enhance the low-temperature degradation performance on trichloroethylene

Efficiency and sustainability for removing organic pollutants in aqueous solution: An innovative composite material

Heteropolyacid hosted to nano-silica catalyst for the oxidation of methacrolein

Polybenzoxazine/organosilicon composites with low dielectric constant and dielectric loss