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Photodegradation of Nonylphenol Polyethoxylates in Aqueous Solution
Photodegradation Nonylphenol polyethoxylate Dicarboxylated formate ethoxylates Iron(III)
2013/12/12
The photoinduced degradation of nonylphenol polyethoxylates (NPEOs) in aqueous solution under the irradiation of UVA and simulated sunlight (SSL) and the effects of humic acid (HA), H2O2, and Fe(III) ...
Photodegradation of Organic Dye by CoS2 and Carbon(C60, Graphene, CNT)/TiO2 Composite Sensitizer（图）
fullerene carbon nanotube graphene cobalt disulfide titanium dioxide visible light methylene blue photodegradation
2013/10/5
CoS2, CoS2-C60/TiO2, CoS2-CNT/TiO2, and CoS2-Graphene/TiO2 were prepared. The TiO2 products had the anatase phase structure and interesting surface compositions. X-ray diffraction patterns of the CoS2...
Photodegradation of Molasses by a MoO3-TiO2 Nanocrystalline Composite Material（图）
sol-gel molybdenum oxide titanium oxide photodegradation molasses pollution control
2013/10/9
A MoO3-TiO2 nanocrystalline composite material was prepared by a simple sol-gel method. The synthesized material was characterized by X-ray diffraction, scanning electron microscopy with an electron d...
Photodegradation of the brevetoxin PbTx-2 in coastal seawater
brevetoxin PbTx-2 coastal seawater
2014/4/17
The photodegradation rate of the brevetoxin analog PbTx-2 was investigated in a variety of natural water
matrices. The observed first-order photodegradation rate coefficient of the logarithmic-transf...
Photodegradation of Methylene Blue in a Batch Fixed Bed Photoreactor Using Activated Carbon Fibers Supported TiO2 Photocatalyst
photodegradation fixed bed photoreactor activated carbon fibers
2009/11/13
A batch fixed bed photoreactor, using felt-form activated carbon fibers (ACF) supported TiO2 photocatalyst (TiO2/ACF), was developed to carry out photocatalytic degradation of methylene blue (MB) solu...
Effects of Film Thickness, Wavelength, and Carbon Black on Photodegradation of Asphalt
Asphalt Photodegradation Ultraviolet irradiation Film thickness
2009/7/24
Focusing on sunlight that has severe effects on the degradation of asphalt pavement during service, this study examined the relationships between the film thickness of asphalt and the states of photo...
Photodegradation of secondary organic aerosol generated from limonene oxidation by ozone studied with chemical ionization mass spectrometry
Photodegradation secondary organic aerosol limonene oxidation
2009/6/16
Photodegradation of secondary organic aerosol (SOA) prepared by ozone-initiated oxidation of D-limonene is studied with an action spectroscopy approach, which relies on detection of volatile photoprod...
Photodegradation of Wood and Depth Profile Analysis
depth profile photodegaradation ultraviolet radiation visible light wood
2009/3/5
Photochemical degradation is a key process of the weathering that occurs when wood is exposed outdoors. It is also a major cause of the discoloration of wood in indoor applications. The effects of su...
Effect of oxygen on UV-induced photodegradation of humic acid obtainedfrom composted hulls of Juglans regia walnut**
humic acid walnut hulls photodegradation
2008/11/20
In this paper the physicochemical and spectroscopic properties of humic acid (HA) obtained from composted walnut shell of Juglans regia are described. The influence of oxygen on UV-induced photodegrad...
期刊信息
篇名
Photodegradation Behavior and Mechanism of BlockCopoly(caprolactone-ethylene glycol)
语种
英文
撰写或编译
作者
J Z Bei ,W S He ,X.Z.Hu ,S.G.Wang
第一作者单位
刊物名称
Polym Degrad Stabil
页面
2000,67,375-380
出版日期
20...
期刊信息
篇名
Photodegradation Behavior of Polycaprolactone-poly((ethylene glycol) Block Copolymer
语种
英文
撰写或编译
作者
J Z Bei ,Z. Z Hu ,Z M Ma ,S G Wang
第一作者单位
刊物名称
Chinese Chemical Letter
页面
1999,10(4),327-330...
Effects of salinity changes on the photodegradation and ultraviolet–visible absorbance of terrestrial dissolved organic matter
salinity changes photodegradation ultraviolet– visible absorbance terrestrial dissolved organic matter
2014/5/5
We performed laboratory studies to determine the effects of salinity on the photodegradation of dissolved organic matter (DOM) from the Great Dismal Swamp, Virginia, an important source of terrestrial...
Photodegradation of the algal toxin domoic acid in natural water matrices
he algal toxin domoic acid natural water matrices
2014/4/23
We investigated the photodegradation rate of the powerful marine toxin domoic acid in a variety of natural water
matrices. The observed first-order photodegradation rate coefficient (kobs...
Photodegradation of strong copper-complexing ligands in organic-rich estuarine waters
copper-complexing organic-rich
2014/5/4
ABSTRACT: Exposure to solar radiation substantially decreased the strong copper-complexing capacity of samples collected from the organic-rich Cape Fear estuary, North Carolina. Samples exposed to nat...