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Title of Journal: Water Air Soil Pollut

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Abbravation: Water, Air, & Soil Pollution

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Springer Netherlands

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DOI

10.1007/bf02617254

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ISSN

1573-2932

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UV/Methyl Ethyl Ketone Peroxide Mediated Chlorophe

Authors: Swati Sharma Mausumi Mukhopadhyay Zagabathuni Venkata Panchakshari Murthy
Publish Date: 2012/11/30
Volume: 224, Issue: 1, Pages: 1376-
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Abstract

The ubiquitous presence of chlorophenols CPs continues to be a cause of concern owing to their recalcitrant nature In this context the present work investigated the degradation of model compounds 4chlorophenol 24dichlorophenol 246trichlorophenol and pentachlorophenol by an organic oxidant methyl ethyl ketone peroxide MEKP coupled with ultraviolet irradiation in basic media Chemical analysis was followed by highperformance liquid chromatography and gas chromatography–mass spectrometry Despite exhibiting varied patterns of decline chemical oxygen demand was eventually noted to decrease to the extent of up to 70  Simultaneous increase/decrease in the release of chloride ions and decrease in pH indicated that parallel reactions were occurring which led to the formation of acidic reaction products Firstorder dynamics was approximated for all CP congener degradation The degraded compounds showed absolutely no presence of chlorine atoms which was a noteworthy feature testifying to the fact that MEKP action was capable of detoxification of CP congeners

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  1. Remediation of Pentachlorophenol-Contaminated Soil by Non-specific Abiotic Reactions Using Heme and Hemoglobin
  2. Effect of Copper(II), Lead(II), and Zinc(II) on Growth and Sporulation of Halophytophthora from Taiwan Mangroves
  3. Characteristics of Chromium Coprecipitation Mediated by Acidithiobacillus ferrooxidans DC
  4. Treatment of Total Dissolved Solids from Plastic Industrial Effluent by Halophytic Plants
  5. Optimization, Kinetics, Isotherms, and Thermodynamics Studies of Antimony Removal in Electrocoagulation Process
  6. Impact of Floods and Their Frequency on Content and Distribution of Risk Elements in Alluvial Soils
  7. Biochemical Responses of Ten Ectomycorrhizal Fungal Isolates to Manganese
  8. Atmospheric Absorption of Fluoride by Cultivated Species. Leaf Structural Changes and Plant Growth
  9. Numerical Modelling of Waste Stabilization Ponds: Where Do We Stand?
  10. Removal of Boron from Aqueous Solution by 2,3-Dihydroxybenzaldehyde Modified Silica Gel
  11. CFD Evaluation of the Influence of Physical Mechanisms, Particle Size, and Breathing Condition on the Deposition of Particulates in a Triple Bifurcation Airway
  12. Environmental Assessments in the Oil and Gas Industry
  13. Organic Pollution Removal from TNT Red Water Using Cu-Impregnated Activated Coke
  14. Chitosan-Immobilized Pumice for the Removal of As(V) from Waters
  15. Effect of Manure Treatment on Ammonia and Greenhouse Gases Emissions Following Surface Application
  16. A Case Study of Landfill Workers Exposure and Dose to Particulate Matter-Bound Metals
  17. Responses of Planktothrix agardhii and Pseudokirchneriella subcapitata to Copper Sulfate (CuSO4 · 5H2O) and a Chelated Copper Compound (Cutrine®-Ultra)
  18. Sorption and Desorption Processes of Selenium (VI) Using Non-Living Biomasses of Aquatic Weeds in Horizontal Flow
  19. Emissions from Ethers and Organic Carbonate Fuel Additives: A Review
  20. Sediment Pollution, Transport, and Abatement Measures in the City Canals of Delft, the Netherlands
  21. Biological Degradation of Common Pharmaceuticals and Personal Care Products in Soils with High Water Content
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  23. Over-the-Counter Monocyclic Non-Steroidal Anti-Inflammatory Drugs in Environment—Sources, Risks, Biodegradation
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  26. The Influence of Different Pavement Surfaces on Atmospheric Copper, Lead, Zinc, and Suspended Solids Attenuation and Wash-Off
  27. Elemental Mercury Control by Novel Oxidant and Sorbent in an Entrained-Flow System
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  31. Odour Monitoring by Combined TD–GC–MS–Sniff Technique and Dynamic Olfactometry at the Wastewater Treatment Plant of Low H 2 S Concentration
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  34. Water Cover Technology for Reactive Tailings Management: A Case Study of Field Measurement and Model Predictions
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  38. Determination of Enterobacteria in Air and Wastewater Samples from a Wastewater Treatment Plant by Epi-Fluorescence Microscopy
  39. Precious Metals in Municipal Solid Waste Incineration Bottom Ash
  40. Applications of Imaging Spectrometry in Inland Water Quality Monitoring—a Review of Recent Developments
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  46. Effects of Operation Variables and Electro-kinetic Field on Soil Washing of Arsenic and Cesium with Potassium Phosphate
  47. Effectiveness of a Full-Scale Constructed Wetland for the Removal of Metals from Domestic Wastewater
  48. Effect of Manure Treatment on Ammonia Emission during Storage under Ambient Environment
  49. Non-destructive Analysis of Oil-Contaminated Soil Core Samples by X-ray Computed Tomography and Low-Field Nuclear Magnetic Resonance Relaxometry: a Case Study
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  53. Field Study of Salt Balance of a Land Application System
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