Journal ArticleDOI
Photocatalytic degradation of organophosphorus pesticides using floating photocatalyst TiO2 · SiO2/beads by sunlight
Chen Shifu,Cao Gengyu +1 more
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In this article, the feasibility of photocatalytic degradation of organophosphorus pesticides using TiO 2 ǫ·SiO 2 beads as a floating photocatalyst by sunlight is studied.About:
This article is published in Solar Energy.The article was published on 2005-07-01. It has received 129 citations till now. The article focuses on the topics: Photocatalysis.read more
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Book ChapterDOI
Degradation of Pesticides Residue by Engineered Nanomaterials
TL;DR: In this article, an improvisation in engineered nanomaterials for potential adsorption of pollutants could be achieved by application of organic ligands, enzyme immobilization, inorganic moieties and surface polymerization.
Patent
A buoyant multifunctional composite material for effective removal of organic compounds in water and wastewater
Renbi Bai,Hui Han +1 more
TL;DR: In this paper, a composite material for water or wastewater treatment is described, which has a buoyant substrate, an adsorbant for adsorbing organic compounds and a photocatalyst for degrading organic compounds.
Journal ArticleDOI
PMMA-titania floating macrospheres for the photocatalytic remediation of agro-pharmaceutical wastewater
Adam C. Hartley,Joseph B. Moss,Kyle J. Keesling,Nathanael J. Moore,Justin D. Glover,Joel E. Boyd +5 more
TL;DR: These macroscale floating composite spheres provide a new method for removing tetracycline from wastewater lagoons with minimal risk of being displaced in the environment due to the large size of the spheres.
Journal ArticleDOI
A Kinetic Study of Photocatalytic Degradation of Phenol over Titania–Silica Mixed Oxide Materials under UV Illumination
TL;DR: In this article , a set of titania-silica mixed oxide materials were prepared by a cosolvent-induced gelation method using ethanol and toluene as solvent and cosoline, respectively.
References
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Journal ArticleDOI
Environmental Applications of Semiconductor Photocatalysis
TL;DR: The slow pace of hazardous waste remediation at military installations around the world is causing a serious delay in conversion of many of these facilities to civilian uses as discussed by the authors, which is a serious problem.
Journal ArticleDOI
Heterogeneous photocatalysis: Transition metal ions in photocatalytic systems
TL;DR: In this paper, the presence of transition metal ions in photocatalytic reactions is reviewed according to two main approaches: (a) the influence of metal ions on the rate of photocatalysis and (b) the transformation of the ions to less toxic species or their deposition on the semiconductor catalyst surface for recovery of expensive and useful metals.
Journal ArticleDOI
Improved photocatalytic activity and characterization of mixed tio2/sio2 and tio2/al2o3 materials
Carl A. Anderson,Allen J. Bard +1 more
TL;DR: In this article, the characterization of mixed oxides of TiO2/SiO2 and TiO 2/Al2O3 prepared by sol−gel methods is described.
Journal ArticleDOI
Solar light induced and TiO2 assisted degradation of textile dye reactive blue 4.
Bernaurdshaw Neppolian,Heechul Choi,Shanmugasundaram Sakthivel,Banumathi Arabindoo,Velayutham Murugesan +4 more
TL;DR: It is concluded that solar light induced degradation of textile dye in wastewater is a viable technique for wastewater treatment.
Journal ArticleDOI
Enhanced photocatalytic activity of mesoporous and ordinary TiO2 thin films by sulfuric acid treatment
TL;DR: Transparent anatase mesoporous (MTiO2) and TiO2 nanometer thin films were prepared on soda-lime glass and fused quartz via the reverse micellar method and sol-gel method, respectively as mentioned in this paper.