degradation of dibutyl phthalate (dbp) by uv-254 nm h2o2

degradation of dibutyl phthalate (dbp) by uv-254 nm/h 2 o 2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H 2 O 2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H 2 O 2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm 2 , initial H 2 O 2 dosage of 1.0 mM

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm2, initial H2O2 dosage of 1.0 mM, and pH of 7.6 ± 0.1. The DBP degradation exhibited a pseudo

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm(2), initial H2O2 dosage of 1.0 mM, and pH

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study.

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Request PDF | Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2 photochemical oxidation: kinetics and influence of various process parameters | Degradation of dibuytl phthalate (DBP), a

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h 2 o 2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H 2 O 2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm2, initial H2O2 dosage of 1.0 mM, and pH of

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the degradation of endocrine disruptor di-n-butyl phthalate

The degradation of endocrine disruptor di-n-butyl phthalate

The direct photolysis of an important endocrine disruptor compound, di-n-butyl phthalate (DBP), has been investigated under monochromatic UV irradiation at 254 nm over a wide pH range (3-11). The investigation was carried out under idealized conditions and has considered both reaction kinetics and the degradation mechanism.

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm2, initial H2O2 dosage of 1.0 mM, and pH of 7.6 ± 0.1. The DBP degradation exhibited a pseudo

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degradation of dibutyl phthalate (dbp) by uv-254 nm/ho

Degradation of dibutyl phthalate (DBP) by UV-254 nm/HO

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/HO advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 ?M was achieved at UV fluence of 160 mJ/cm 2 , initial HO dosage of 1.0 mM, and pH of 7.6

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degradation of dibutyl phthalate (dbp) by uv-254 nm/h2o2

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study. A significant DBP removal of 77.1 % at an initial concentration of 1.0 μM was achieved at UV fluence of 160 mJ/cm(2), initial H2O2 dosage of 1.0 mM, and pH

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degradation of di-n-butyl phthalate by a homogeneous sono

Degradation of di-n-butyl phthalate by a homogeneous sono

The merits of a homogeneous sono–photo–Fenton treatment process (US/UV/Fe 2+) were investigated using di-n-butyl phthalate (DBP) as the model compound.The process involved ultrasound at 400 kHz and UV irradiation at 254 nm, and hydrogen peroxide generated in situ from the ultrasonic process was used as the exclusive source.

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degradation of dibutyl phthalate (dbp) by uv-254 nm h2o2

degradation of dibutyl phthalate (dbp) by uv-254 nm h2o2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process A signific

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degradation kinetic of dibutyl phthalate (dbp) by sulfate

Degradation kinetic of dibutyl phthalate (DBP) by sulfate

NOM and HCO 3 - showed an inhibition effect on the degradation of DBP through quenching SO4− and HO . However, Cl− had a dual role on the degradation of DBP in the UV/PS system, which enhanced the degradation at lower concentration (0–1 mM) and suppressed as Cl− concentration further increased to 2 mM.

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photochemical degradation of diethyl phthalate with uv/h2o2

Photochemical degradation of diethyl phthalate with UV/H2O2

Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study.

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effect of uv-irradiation on fluorescence of poly (para

Effect of UV-Irradiation on Fluorescence of Poly (Para

(DET), dioctyl terephthalate (DOT), dibutyl phthalate (DBP) and dioctyl phthalate (DOP). These were of high purity of about (99.8%), and were purchased from Across-Organics and found to give no detectable absorption in rang 260-400 nm. 2.2 Preparation of Plasticized Polymeric Solid Films

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degradation of di-n-butyl phthalate by a homogeneous sono

Degradation of di-n-butyl phthalate by a homogeneous sono

The merits of a homogeneous sono–photo–Fenton treatment process (US/UV/Fe 2+) were investigated using di-n-butyl phthalate (DBP) as the model compound.The process involved ultrasound at 400 kHz and UV irradiation at 254 nm, and hydrogen peroxide generated in situ from the ultrasonic process was used as the exclusive source.

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degradation kinetic of dibutyl phthalate (dbp) by sulfate

Degradation kinetic of dibutyl phthalate (DBP) by sulfate

Dibutyl phthalate (DBP) one of the most widely used PAEs was chosen as the model pollutant in this study and the major objectives of this study were therefore to (1) discuss the degradation kinetics of DBP by the UV/PS process and the influences of solution parameters, such as initial PS or DBP concentrations, radical scavengers (methanol (MeOH) and tert-butyl (TBA)), solution pH value

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rates of humic substance photosensitized degradation of

Rates of Humic Substance Photosensitized Degradation of

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H2O2 photochemical oxidation: kinetics and influence of various process parameters. Environmental Science and Pollution Research 2016, 23 (23) , 23772-23780. DOI: 10.1007/s11356-016-7569-1.

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oxidative degradation of dimethyl phthalate (dmp) by uv/h(2)o

Oxidative degradation of dimethyl phthalate (DMP) by UV/H(2)O

The photochemical degradation of dimethyl phthalate (DMP) in UV/H(2)O(2) advanced oxidation process was studied and a kinetic model based on the elementary reactions involved was developed in this pap

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high-efficiency 3 dibutyl phthalate dbp | factory supply dop

high-efficiency 3 dibutyl phthalate dbp | Factory Supply DOP

Degradation of dibutyl phthalate (DBP) by UV-254 nm/H 2 O 2 photochemical oxidation: kinetics and influence of various process parameters. Degradation of dibuytl phthalate (DBP), a plasticizer and also a widely distributed endocrine disruptor, by UV-254 nm/H2O2 advanced oxidation process (AOP) was investigated in this study.

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original article biodegradation of phthalate esters by newly

ORIGINAL ARTICLE Biodegradation of phthalate esters by newly

0 8mlmin 1 and a UV wavelength of 254 nm. The bio-mass produced during the biodegradation process was mon-itored by OD600. Identification of metabolites during DBP degradation The metabolic products of DBP in cell-free filtrates of strain LMB-1 cultures containing DBP (100 mg l 1) were extracted and identified by gas chromatography–

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comparative study of diethyl phthalate degradation by uv/h2o2

Comparative study of diethyl phthalate degradation by UV/H2O2

The photodegradation of diethyl phthalate (DEP) by UV/H2O2 and UV/TiO2 is studied. The DEP degradation kinetics and multiple crucial factors effecting the clearance of DEP are investigated, including initial DEP concentration ([DEP]0), initial pH values (pH0), UV light intensity, anions (Cl−, NO3−, SO4 2−, HCO3 −, and CO3 2−), cations (Mg2+, Ca2+, Mn2+, and Fe3+), and humic acid (HA

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degradation of dimethyl phthalate using persulfate activated

Degradation of dimethyl phthalate using persulfate activated

In addition, the light source consisting a low-pressure Hg lamp (6 W) UV-C lamp (λ = 254 nm), was placed in quartz glass cylinder in the middle of reactor; it provided the UV radiation for reactor. To balance proper mixing and ensure safety, the tubular reactor was placed on leg and shaker with 100 rpm.

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