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Mechanism Study on Oxidative Degradation of Typically PCDD/Fs in Atmosphere
定 價：20 元
- 作者：張晨曦 著
- 出版時間：2018/7/10
- ISBN：9787502478018
- 出 版 社：冶金工業(yè)出版社
二噁英是多氯代二苯并-對-二噁英(PCDDs)和多氯代二苯并呋喃(PCDFs)的總稱，具有致癌、致畸和致突變的效應(yīng)(三致效應(yīng))，已被列入《斯德哥爾摩公約》持久性有機(jī)污染物(POPs)的黑名單中。PCDDFs的來源主要是垃圾焚燒、化工生產(chǎn)、金屬冶煉及精煉過程和造紙工業(yè)等。本書針對前人研究中存在的問題，選取毒性較強(qiáng)、氣相分配比占80%以上的2,3,7,8-TCDD和2,3,7,8-TCDF作為模型化合物，主要研究了2,3,7,8-TCDDF與HOx、O3、NO3、Cl的反應(yīng)機(jī)理研究，大氣環(huán)境中OH自由基引發(fā)的2,3,7,8-TCDD和2,3,7,8-TCDF的氧化降解機(jī)理，以及PCDDs與OH自由基反應(yīng)速率常數(shù)的QSAR研究。
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1.INTRODUCTION1.1.PhysicalandChemicalProperties1.2.Toxiceffects1.3.Dioxinssources1.4.Concentrations1.5TransformationofPCDDFS1.6.Conclusionandoutlook2AtmosphericChemistryof2,3,7,8-TCDDF:Mechanism,Kinetics,andQSARStudy2.1Introduction2.2Computationalmethods
2.3Resultsanddiscussion2.4.Conclusions3MechanismforOH-initiateddegradationof2,3,7,8-tetrachlorinateddibenzo-p-dioxinsinthepresenceofO2andNOH2O3.1Introduction3.2Computationalmethods3.3Resultsanddiscussion4MechanismandKineticStudyonOH-initiatedDegradationof2,3,7,8-TetrafuorinatedDibenzo-p-DioxinsinAtmosphere
4.1Introduction4.2Computationalmethods4.3Resultsanddiscussion5QuantitativeStructure-activityRelationshipsStudyontheRateConstantsofPolychlorinatedDibenzo-p-dioxinswithOHRadical5.1Introduction5.2Resultsanddiscussion5.3Conclusion5.4Computationalmethods
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1.INTRODUCTION1.1.PhysicalandChemicalProperties1.2.Toxiceffects1.3.Dioxinssources1.4.Concentrations1.5TransformationofPCDDFS1.6.Conclusionandoutlook2AtmosphericChemistryof2,3,7,8-TCDDF:Mechanism,Kinetics,andQSARStudy2.1Introduction2.2Computationalmethods2.3Resultsanddiscussion2.4.Conclusions3MechanismforOH-initiateddegradationof2,3,7,8-tetrachlorinateddibenzo-p-dioxinsinthepresenceofO2andNOH2O3.1Introduction3.2Computationalmethods3.3Resultsanddiscussion4MechanismandKineticStudyonOH-initiatedDegradationof2,3,7,8-TetrafuorinatedDibenzo-p-DioxinsinAtmosphere4.1Introduction4.2Computationalmethods4.3Resultsanddiscussion5QuantitativeStructure-activityRelationshipsStudyontheRateConstantsofPolychlorinatedDibenzo-p-dioxinswithOHRadical5.1Introduction5.2Resultsanddiscussion5.3Conclusion5.4Computationalmethods
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1.INTRODUCTION1.1.PhysicalandChemicalProperties1.2.Toxiceffects1.3.Dioxinssources1.4.Concentrations1.5TransformationofPCDDFS1.6.Conclusionandoutlook2AtmosphericChemistryof2,3,7,8-TCDDF:Mechanism,Kinetics,andQSARStudy2.1Introduction2.2Computationalmethods2.3Resultsanddiscussion2.4.Conclusions3MechanismforOH-initiateddegradationof2,3,7,8-tetrachlorinateddibenzo-p-dioxinsinthepresenceofO2andNOH2O3.1Introduction3.2Computationalmethods3.3Resultsanddiscussion4MechanismandKineticStudyonOH-initiatedDegradationof2,3,7,8-TetrafuorinatedDibenzo-p-DioxinsinAtmosphere4.1Introduction4.2Computationalmethods4.3Resultsanddiscussion5QuantitativeStructure-activityRelationshipsStudyontheRateConstantsofPolychlorinatedDibenzo-p-dioxinswithOHRadical5.1Introduction5.2Resultsanddiscussion5.3Conclusion5.4Computationalmethods
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