Atmospheric degradation of organic substances [[electronic resource] ] : data for persistence and long-range transport potential / / Walter Klöpffer and Burkhard O. Wagner |
Autore | Klöpffer Walter <1938-> |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH |
Descrizione fisica | 1 online resource (261 p.) |
Disciplina | 628.52 |
Altri autori (Persone) | WagnerBurkhard O |
Soggetto topico |
Organic compounds - Biodegradation
Chemistry, Organic |
Soggetto genere / forma | Electronic books. |
ISBN |
1-281-23920-8
9786611239206 3-527-61163-0 3-527-61162-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Atmospheric Degradation of Organic Substances; Foreword; Preface; Contents; Chapter 1 Significance of Photo-degradation in Environmental Risk Assessment; 1 Introduction; 2 Persistence and Long-range Transport Potential in Chemicals Regulation; 3 Multimedia Models as Tools to Estimate Persistence and Long-range Transport Potential; 4 Data Requirements for Multimedia Models; 5 Estimation of the Rate Constant of Organic Substances with Hydroxyl Radicals; 6 Research Requirements for Photo-degradation of Semi-volatile Substances; 7 Conclusions; References
Chapter 2 Abiotic Degradation in the Atmosphere1 Introduction; 2 Photo-degradation in the Homogenous Gas Phase of the Troposphere; 2.1 Indirect Photochemical Reactions; 2.1.1 The Reaction with OH-Radicals; 2.1.1.1 Sources and Sinks of the OH-Radical; 2.1.1.2 Reactions of OH with Organic Compounds; 2.1.2 The Reaction with NO(3)-Radicals; 2.1.2.1 Sources and Sinks of the NO(3)-Radical; 2.1.2.2 Reactions of NO(3) with Organic Compounds; 2.1.3 The Reaction with Ozone; 2.1.3.1 Sources and Sinks of O(3) in the Troposphere; 2.1.3.2 Reactions of O(3) with Organic Compounds 2.2 Direct Photochemical Reactions2.2.1 Quantum Efficiency; 2.2.2 Examples of Photochemical Reactions in the Gas Phase; 3 Heterogeneous Degradation; 3.1 Degradation on Solid Surfaces; 3.1.1 Introduction; 3.1.2 Degradation on Fly Ash and Soot; 3.1.3 Degradation on Artificial Aerosols; 3.2 Degradation in Droplets; 3.2.1 Direct Photochemical Transformation; 3.2.2 Reactive Trace Compounds in Cloud, Fog and Rainwater; 3.2.3 Reactions of Organic Molecules; 3.2.4 Summary; 4 Experimental; 4.1 Indirect Photochemical Degradation; 4.1.1 Bimolecular Reaction with OH 4.1.1.1 Direct Methods for Measuring k(OH)4.1.1.2 Indirect Methods for the Measurement of k(OH); 4.1.2 Bimolecular Reaction with NO(3); 4.1.2.1 Introduction; 4.1.2.2 Absolute Measurement; 4.1.2.3 Relative Measurements; 4.1.3 Bimolecular Reaction with Ozone; 4.2 Direct Photo-transformation; 4.2.1 Determination of the Quantum Efficiency in the Gas Phase; 4.2.1.1 Gas Cuvette and Monochromatic Radiation; 4.2.1.2 Smog-chamber Method; 4.2.2 Outlook; 4.3 Degradation in the Adsorbed State; 4.3.1 Introduction; 4.3.2 Aerosol Chambers; 4.3.3 Alternative Measurements of k(OH,ads) 5 Additional Information Necessary for Calculating Lifetimes5.1 Atmospheric Lifetimes; 5.2 Indirect Photochemical Degradation; 5.2.1 Average OH Concentration in the Troposphere; 5.2.2 Average NO(3) Concentration in the Troposphere; 5.2.3 Average O(3) Concentration in the Troposphere; 5.3 Direct Photochemical Degradation; 5.3.1 Introduction; 5.3.2 Absorption Spectrum; 5.3.3 Spectral Photon Irradiance; 5.3.4 Final Comments on Direct and Indirect Photochemical Transformation; References; Chapter 3 Table of Reaction Rate Constants of Photo-Degradation Processes; 1 Content of the Table 2 Explanation of the Column Headings |
Record Nr. | UNINA-9910143971703321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Atmospheric degradation of organic substances [[electronic resource] ] : data for persistence and long-range transport potential / / Walter Klöpffer and Burkhard O. Wagner |
Autore | Klöpffer Walter <1938-> |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH |
Descrizione fisica | 1 online resource (261 p.) |
Disciplina | 628.52 |
Altri autori (Persone) | WagnerBurkhard O |
Soggetto topico |
Organic compounds - Biodegradation
Chemistry, Organic |
ISBN |
1-281-23920-8
9786611239206 3-527-61163-0 3-527-61162-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Atmospheric Degradation of Organic Substances; Foreword; Preface; Contents; Chapter 1 Significance of Photo-degradation in Environmental Risk Assessment; 1 Introduction; 2 Persistence and Long-range Transport Potential in Chemicals Regulation; 3 Multimedia Models as Tools to Estimate Persistence and Long-range Transport Potential; 4 Data Requirements for Multimedia Models; 5 Estimation of the Rate Constant of Organic Substances with Hydroxyl Radicals; 6 Research Requirements for Photo-degradation of Semi-volatile Substances; 7 Conclusions; References
Chapter 2 Abiotic Degradation in the Atmosphere1 Introduction; 2 Photo-degradation in the Homogenous Gas Phase of the Troposphere; 2.1 Indirect Photochemical Reactions; 2.1.1 The Reaction with OH-Radicals; 2.1.1.1 Sources and Sinks of the OH-Radical; 2.1.1.2 Reactions of OH with Organic Compounds; 2.1.2 The Reaction with NO(3)-Radicals; 2.1.2.1 Sources and Sinks of the NO(3)-Radical; 2.1.2.2 Reactions of NO(3) with Organic Compounds; 2.1.3 The Reaction with Ozone; 2.1.3.1 Sources and Sinks of O(3) in the Troposphere; 2.1.3.2 Reactions of O(3) with Organic Compounds 2.2 Direct Photochemical Reactions2.2.1 Quantum Efficiency; 2.2.2 Examples of Photochemical Reactions in the Gas Phase; 3 Heterogeneous Degradation; 3.1 Degradation on Solid Surfaces; 3.1.1 Introduction; 3.1.2 Degradation on Fly Ash and Soot; 3.1.3 Degradation on Artificial Aerosols; 3.2 Degradation in Droplets; 3.2.1 Direct Photochemical Transformation; 3.2.2 Reactive Trace Compounds in Cloud, Fog and Rainwater; 3.2.3 Reactions of Organic Molecules; 3.2.4 Summary; 4 Experimental; 4.1 Indirect Photochemical Degradation; 4.1.1 Bimolecular Reaction with OH 4.1.1.1 Direct Methods for Measuring k(OH)4.1.1.2 Indirect Methods for the Measurement of k(OH); 4.1.2 Bimolecular Reaction with NO(3); 4.1.2.1 Introduction; 4.1.2.2 Absolute Measurement; 4.1.2.3 Relative Measurements; 4.1.3 Bimolecular Reaction with Ozone; 4.2 Direct Photo-transformation; 4.2.1 Determination of the Quantum Efficiency in the Gas Phase; 4.2.1.1 Gas Cuvette and Monochromatic Radiation; 4.2.1.2 Smog-chamber Method; 4.2.2 Outlook; 4.3 Degradation in the Adsorbed State; 4.3.1 Introduction; 4.3.2 Aerosol Chambers; 4.3.3 Alternative Measurements of k(OH,ads) 5 Additional Information Necessary for Calculating Lifetimes5.1 Atmospheric Lifetimes; 5.2 Indirect Photochemical Degradation; 5.2.1 Average OH Concentration in the Troposphere; 5.2.2 Average NO(3) Concentration in the Troposphere; 5.2.3 Average O(3) Concentration in the Troposphere; 5.3 Direct Photochemical Degradation; 5.3.1 Introduction; 5.3.2 Absorption Spectrum; 5.3.3 Spectral Photon Irradiance; 5.3.4 Final Comments on Direct and Indirect Photochemical Transformation; References; Chapter 3 Table of Reaction Rate Constants of Photo-Degradation Processes; 1 Content of the Table 2 Explanation of the Column Headings |
Record Nr. | UNINA-9910830092703321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Atmospheric degradation of organic substances [[electronic resource] ] : data for persistence and long-range transport potential / / Walter Klöpffer and Burkhard O. Wagner |
Autore | Klöpffer Walter <1938-> |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH |
Descrizione fisica | 1 online resource (261 p.) |
Disciplina | 628.52 |
Altri autori (Persone) | WagnerBurkhard O |
Soggetto topico |
Organic compounds - Biodegradation
Chemistry, Organic |
ISBN |
1-281-23920-8
9786611239206 3-527-61163-0 3-527-61162-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Atmospheric Degradation of Organic Substances; Foreword; Preface; Contents; Chapter 1 Significance of Photo-degradation in Environmental Risk Assessment; 1 Introduction; 2 Persistence and Long-range Transport Potential in Chemicals Regulation; 3 Multimedia Models as Tools to Estimate Persistence and Long-range Transport Potential; 4 Data Requirements for Multimedia Models; 5 Estimation of the Rate Constant of Organic Substances with Hydroxyl Radicals; 6 Research Requirements for Photo-degradation of Semi-volatile Substances; 7 Conclusions; References
Chapter 2 Abiotic Degradation in the Atmosphere1 Introduction; 2 Photo-degradation in the Homogenous Gas Phase of the Troposphere; 2.1 Indirect Photochemical Reactions; 2.1.1 The Reaction with OH-Radicals; 2.1.1.1 Sources and Sinks of the OH-Radical; 2.1.1.2 Reactions of OH with Organic Compounds; 2.1.2 The Reaction with NO(3)-Radicals; 2.1.2.1 Sources and Sinks of the NO(3)-Radical; 2.1.2.2 Reactions of NO(3) with Organic Compounds; 2.1.3 The Reaction with Ozone; 2.1.3.1 Sources and Sinks of O(3) in the Troposphere; 2.1.3.2 Reactions of O(3) with Organic Compounds 2.2 Direct Photochemical Reactions2.2.1 Quantum Efficiency; 2.2.2 Examples of Photochemical Reactions in the Gas Phase; 3 Heterogeneous Degradation; 3.1 Degradation on Solid Surfaces; 3.1.1 Introduction; 3.1.2 Degradation on Fly Ash and Soot; 3.1.3 Degradation on Artificial Aerosols; 3.2 Degradation in Droplets; 3.2.1 Direct Photochemical Transformation; 3.2.2 Reactive Trace Compounds in Cloud, Fog and Rainwater; 3.2.3 Reactions of Organic Molecules; 3.2.4 Summary; 4 Experimental; 4.1 Indirect Photochemical Degradation; 4.1.1 Bimolecular Reaction with OH 4.1.1.1 Direct Methods for Measuring k(OH)4.1.1.2 Indirect Methods for the Measurement of k(OH); 4.1.2 Bimolecular Reaction with NO(3); 4.1.2.1 Introduction; 4.1.2.2 Absolute Measurement; 4.1.2.3 Relative Measurements; 4.1.3 Bimolecular Reaction with Ozone; 4.2 Direct Photo-transformation; 4.2.1 Determination of the Quantum Efficiency in the Gas Phase; 4.2.1.1 Gas Cuvette and Monochromatic Radiation; 4.2.1.2 Smog-chamber Method; 4.2.2 Outlook; 4.3 Degradation in the Adsorbed State; 4.3.1 Introduction; 4.3.2 Aerosol Chambers; 4.3.3 Alternative Measurements of k(OH,ads) 5 Additional Information Necessary for Calculating Lifetimes5.1 Atmospheric Lifetimes; 5.2 Indirect Photochemical Degradation; 5.2.1 Average OH Concentration in the Troposphere; 5.2.2 Average NO(3) Concentration in the Troposphere; 5.2.3 Average O(3) Concentration in the Troposphere; 5.3 Direct Photochemical Degradation; 5.3.1 Introduction; 5.3.2 Absorption Spectrum; 5.3.3 Spectral Photon Irradiance; 5.3.4 Final Comments on Direct and Indirect Photochemical Transformation; References; Chapter 3 Table of Reaction Rate Constants of Photo-Degradation Processes; 1 Content of the Table 2 Explanation of the Column Headings |
Record Nr. | UNINA-9910841875403321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Oköbilanz (LCA) [[electronic resource] ] : ein Leitfaden für Ausbildung und Beruf / / Walter Klöpffer und Birgit Grahl |
Autore | Klöpffer Walter <1938-> |
Edizione | [1st ed.] |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH, c2009 |
Descrizione fisica | 1 online resource (442 p.) |
Disciplina | 658.56 |
Altri autori (Persone) | GrahlB <1952-> (Birgit) |
Soggetto topico |
Industrial ecology
Product life cycle - Environmental aspects |
Soggetto genere / forma | Electronic books. |
ISBN |
3-527-65992-7
1-282-13988-6 9786612139888 3-527-62715-4 3-527-62716-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | ger |
Nota di contenuto |
Ökobilanz (LCA); Inhaltsverzeichnis; Vorwort; 1 Einleitung; 1.1 Was ist eine Ökobilanz?; 1.1.1 Definition und Abgrenzung; 1.1.2 Der Lebensweg eines Produkts; 1.1.3 Die funktionelle Einheit; 1.1.4 Die Ökobilanz als Systemanalyse; 1.1.5 Ökobilanz (LCA) und betriebliche Umweltbilanz; 1.2 Historisches; 1.2.1 Frühe Ökobilanzen; 1.2.2 Umweltpolitischer Hintergrund; 1.2.3 Energieanalyse; 1.2.4 Die 1980er Jahre; 1.2.5 Die Rolle der SETAC; 1.3 Die Struktur der Ökobilanz; 1.3.1 Die Struktur nach SETAC; 1.3.2 Die Struktur der Ökobilanz nach ISO; 1.3.3 Bewertung - eine eigene Komponente?
1.4 Normung der Ökobilanztechnik1.4.1 Entstehungsprozess; 1.4.2 Status Quo; 1.5 Literatur und Information zur Ökobilanz; 1.6 Literatur zu Kapitel 1; 2 Festlegung des Ziels und des Untersuchungsrahmens; 2.1 Zieldefinition; 2.2 Untersuchungsrahmen; 2.2.1 Das Produktsystem; 2.2.2 Technische Systemgrenzen; 2.2.2.1 Abschneideregeln; 2.2.2.2 Die Abgrenzung zur Systemumgebung; 2.2.3 Geographische Systemgrenze; 2.2.4 Zeitliche Systemgrenze/Zeithorizont; 2.2.5 Die funktionelle Einheit; 2.2.5.1 Festlegung von geeigneter funktioneller Einheit und Referenzfluss 3 Sachbilanz3.1 Grundbegriffe; 3.1.1 Naturwissenschaftliche Gesetzmäßigkeiten; 3.1.2 Literatur zu den Grundbegriffen der Sachbilanz; 3.1.3 Das Prozessmodul als kleinste Einheit der Bilanzierung; 3.1.3.1 Einbindung in das Systemfließbild; 3.1.3.2 Bilanzierung; 3.1.4 Fließdiagramme; 3.1.5 Bezugsgrößen; 3.2 Energieanalyse; 3.2.1 Einführung; 3.2.2 Der kumulierte Energieaufwand (KEA); 3.2.2.1 Definition; 3.2.2.2 Teilbeträge; 3.2.2.3 Bilanzgrenzen; 3.2.3 Der Energieinhalt brennbarer Stoffe; 3.2.3.1 Fossile Brennstoffe; 3.2.3.2 Quantifizierung; 3.2.3.3 Infrastruktur 3.3.4.4 Alle Belastung für System B |
Record Nr. | UNINA-9910139791703321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH, c2009 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Oköbilanz (LCA) [[electronic resource] ] : ein Leitfaden für Ausbildung und Beruf / / Walter Klöpffer und Birgit Grahl |
Autore | Klöpffer Walter <1938-> |
Edizione | [1st ed.] |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH, c2009 |
Descrizione fisica | 1 online resource (442 p.) |
Disciplina | 658.56 |
Altri autori (Persone) | GrahlB <1952-> (Birgit) |
Soggetto topico |
Industrial ecology
Product life cycle - Environmental aspects |
ISBN |
3-527-65992-7
1-282-13988-6 9786612139888 3-527-62715-4 3-527-62716-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | ger |
Nota di contenuto |
Ökobilanz (LCA); Inhaltsverzeichnis; Vorwort; 1 Einleitung; 1.1 Was ist eine Ökobilanz?; 1.1.1 Definition und Abgrenzung; 1.1.2 Der Lebensweg eines Produkts; 1.1.3 Die funktionelle Einheit; 1.1.4 Die Ökobilanz als Systemanalyse; 1.1.5 Ökobilanz (LCA) und betriebliche Umweltbilanz; 1.2 Historisches; 1.2.1 Frühe Ökobilanzen; 1.2.2 Umweltpolitischer Hintergrund; 1.2.3 Energieanalyse; 1.2.4 Die 1980er Jahre; 1.2.5 Die Rolle der SETAC; 1.3 Die Struktur der Ökobilanz; 1.3.1 Die Struktur nach SETAC; 1.3.2 Die Struktur der Ökobilanz nach ISO; 1.3.3 Bewertung - eine eigene Komponente?
1.4 Normung der Ökobilanztechnik1.4.1 Entstehungsprozess; 1.4.2 Status Quo; 1.5 Literatur und Information zur Ökobilanz; 1.6 Literatur zu Kapitel 1; 2 Festlegung des Ziels und des Untersuchungsrahmens; 2.1 Zieldefinition; 2.2 Untersuchungsrahmen; 2.2.1 Das Produktsystem; 2.2.2 Technische Systemgrenzen; 2.2.2.1 Abschneideregeln; 2.2.2.2 Die Abgrenzung zur Systemumgebung; 2.2.3 Geographische Systemgrenze; 2.2.4 Zeitliche Systemgrenze/Zeithorizont; 2.2.5 Die funktionelle Einheit; 2.2.5.1 Festlegung von geeigneter funktioneller Einheit und Referenzfluss 3 Sachbilanz3.1 Grundbegriffe; 3.1.1 Naturwissenschaftliche Gesetzmäßigkeiten; 3.1.2 Literatur zu den Grundbegriffen der Sachbilanz; 3.1.3 Das Prozessmodul als kleinste Einheit der Bilanzierung; 3.1.3.1 Einbindung in das Systemfließbild; 3.1.3.2 Bilanzierung; 3.1.4 Fließdiagramme; 3.1.5 Bezugsgrößen; 3.2 Energieanalyse; 3.2.1 Einführung; 3.2.2 Der kumulierte Energieaufwand (KEA); 3.2.2.1 Definition; 3.2.2.2 Teilbeträge; 3.2.2.3 Bilanzgrenzen; 3.2.3 Der Energieinhalt brennbarer Stoffe; 3.2.3.1 Fossile Brennstoffe; 3.2.3.2 Quantifizierung; 3.2.3.3 Infrastruktur 3.3.4.4 Alle Belastung für System B |
Record Nr. | UNINA-9910830102603321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH, c2009 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Oköbilanz (LCA) [[electronic resource] ] : ein Leitfaden für Ausbildung und Beruf / / Walter Klöpffer und Birgit Grahl |
Autore | Klöpffer Walter <1938-> |
Edizione | [1st ed.] |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH, c2009 |
Descrizione fisica | 1 online resource (442 p.) |
Disciplina | 658.56 |
Altri autori (Persone) | GrahlB <1952-> (Birgit) |
Soggetto topico |
Industrial ecology
Product life cycle - Environmental aspects |
ISBN |
3-527-65992-7
1-282-13988-6 9786612139888 3-527-62715-4 3-527-62716-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | ger |
Nota di contenuto |
Ökobilanz (LCA); Inhaltsverzeichnis; Vorwort; 1 Einleitung; 1.1 Was ist eine Ökobilanz?; 1.1.1 Definition und Abgrenzung; 1.1.2 Der Lebensweg eines Produkts; 1.1.3 Die funktionelle Einheit; 1.1.4 Die Ökobilanz als Systemanalyse; 1.1.5 Ökobilanz (LCA) und betriebliche Umweltbilanz; 1.2 Historisches; 1.2.1 Frühe Ökobilanzen; 1.2.2 Umweltpolitischer Hintergrund; 1.2.3 Energieanalyse; 1.2.4 Die 1980er Jahre; 1.2.5 Die Rolle der SETAC; 1.3 Die Struktur der Ökobilanz; 1.3.1 Die Struktur nach SETAC; 1.3.2 Die Struktur der Ökobilanz nach ISO; 1.3.3 Bewertung - eine eigene Komponente?
1.4 Normung der Ökobilanztechnik1.4.1 Entstehungsprozess; 1.4.2 Status Quo; 1.5 Literatur und Information zur Ökobilanz; 1.6 Literatur zu Kapitel 1; 2 Festlegung des Ziels und des Untersuchungsrahmens; 2.1 Zieldefinition; 2.2 Untersuchungsrahmen; 2.2.1 Das Produktsystem; 2.2.2 Technische Systemgrenzen; 2.2.2.1 Abschneideregeln; 2.2.2.2 Die Abgrenzung zur Systemumgebung; 2.2.3 Geographische Systemgrenze; 2.2.4 Zeitliche Systemgrenze/Zeithorizont; 2.2.5 Die funktionelle Einheit; 2.2.5.1 Festlegung von geeigneter funktioneller Einheit und Referenzfluss 3 Sachbilanz3.1 Grundbegriffe; 3.1.1 Naturwissenschaftliche Gesetzmäßigkeiten; 3.1.2 Literatur zu den Grundbegriffen der Sachbilanz; 3.1.3 Das Prozessmodul als kleinste Einheit der Bilanzierung; 3.1.3.1 Einbindung in das Systemfließbild; 3.1.3.2 Bilanzierung; 3.1.4 Fließdiagramme; 3.1.5 Bezugsgrößen; 3.2 Energieanalyse; 3.2.1 Einführung; 3.2.2 Der kumulierte Energieaufwand (KEA); 3.2.2.1 Definition; 3.2.2.2 Teilbeträge; 3.2.2.3 Bilanzgrenzen; 3.2.3 Der Energieinhalt brennbarer Stoffe; 3.2.3.1 Fossile Brennstoffe; 3.2.3.2 Quantifizierung; 3.2.3.3 Infrastruktur 3.3.4.4 Alle Belastung für System B |
Record Nr. | UNINA-9910840800503321 |
Klöpffer Walter <1938-> | ||
Weinheim, : Wiley-VCH, c2009 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|