Author: Jean Claude KEROMNES
Publisher:
ISBN:
Category :
Languages : fr
Pages : 44
Book Description
PROBLEMES POSES PAR LES ORDURES MENAGERES ET LEUR TRAITEMENT. EVOLUTION DE QUELQUES PARAMETRES PHYSICO-CHIMIQUES. EVOLUTION DE LA MICROFLORE (GROUPEMENTS FONCTIONNELS; EFFET-PROFONDEUR). CONSEQUENCES D'UNE REAERATION DES DECHETS. EXPERIMENTATION DE NOUVELLES CONDITIONS DE MISE EN DECHARGE. APPRECIATION DU DEGRE DE STABILISATION DES ORDURES MENAGERES.
UNE ETUDE DU TRAITEMENT DES ORDURES MENAGERES EN DECHARGE DE PRODUITS BROYES
Author: Jean Claude KEROMNES
Publisher:
ISBN:
Category :
Languages : fr
Pages : 44
Book Description
PROBLEMES POSES PAR LES ORDURES MENAGERES ET LEUR TRAITEMENT. EVOLUTION DE QUELQUES PARAMETRES PHYSICO-CHIMIQUES. EVOLUTION DE LA MICROFLORE (GROUPEMENTS FONCTIONNELS; EFFET-PROFONDEUR). CONSEQUENCES D'UNE REAERATION DES DECHETS. EXPERIMENTATION DE NOUVELLES CONDITIONS DE MISE EN DECHARGE. APPRECIATION DU DEGRE DE STABILISATION DES ORDURES MENAGERES.
Publisher:
ISBN:
Category :
Languages : fr
Pages : 44
Book Description
PROBLEMES POSES PAR LES ORDURES MENAGERES ET LEUR TRAITEMENT. EVOLUTION DE QUELQUES PARAMETRES PHYSICO-CHIMIQUES. EVOLUTION DE LA MICROFLORE (GROUPEMENTS FONCTIONNELS; EFFET-PROFONDEUR). CONSEQUENCES D'UNE REAERATION DES DECHETS. EXPERIMENTATION DE NOUVELLES CONDITIONS DE MISE EN DECHARGE. APPRECIATION DU DEGRE DE STABILISATION DES ORDURES MENAGERES.
Le marché des ordures
Author: Gérard Bertolini
Publisher: Editions L'Harmattan
ISBN: 2738405223
Category : Junk trade
Languages : fr
Pages : 207
Book Description
Publisher: Editions L'Harmattan
ISBN: 2738405223
Category : Junk trade
Languages : fr
Pages : 207
Book Description
ETUDE DESCRIPTIVE DE DECHARGE DE DECHETS ET RECHERCHE DE CRITERES PERMETTANT D'ESTIMER LE POTENTIEL METHANIQUE DES ORDURES MENAGERES ET/OU D'ORIENTER LEUR TRAITEMENT
Author: PETCHPORN.. CHAWAKITCHAREON SRESTHAOLARN
Publisher:
ISBN:
Category :
Languages : fr
Pages :
Book Description
L'HYPOTHESE INITIALE ETAIT DE TROUVER LA CORRELATION ENTRE LA TCC REDUCTASE ET LE POTENTIEL METHANIGENE DANS UN MILIEU COMPLEXE TEL QU'UNE DECHARGE CONTROLEE. NOUS AVONS EFFECTUER LES ANALYSES ET SUIVI LA FERMENTATION METHANIQUE EN BATCH SUR LES ORDURES MENAGERES PROVENANT DE DIFFERENTES DECHARGES: VILLENEUVE LOUBET, ST PIERRE DUMONT, VILLEPARISIS ET L'ANCIENNE DECHARGE L'ANGLET. LES ECHANTILLONS BROYES DE L'USINE VALORGA ONT ETE UTILISE POUR LA MISE AU POINT DES METHODES APPLIQUEES AUX ORDURES MENAGERES. L'ENSEMBLE DES RESULTATS MONTRENT BIEN QU'UNE ACTIVITE TTC REDUCTASE EXISTE QUELLE QUE SOIT LA NATURE DE DECHETS. LA FERMENTATION EN BATCH DANS DES CONDITIONS OPTIMUM, 75% HUMIDITE, TEMPERATURE 37#OC ET SANS ENCEMENSEMENT BACTERIEN, PERMET DE SUIVRE LE POTENTIEL METHANIGENE PROPREMENT DIT DES ORDURES MENAGERES. EN CONCLUSION NOUS N'AVONS PAS MIS EN EVIDENCE DE CORRELATION ENTRE LA TTC REDUCTASE ET LE POTENTIEL METHANIGENE DES ECHANTILLONS. EN CONSEQUENCE, LA TTC REDUCTASE NE PEUT ETRE UTILISEE COMME UN INDICATEUR RAPIDE DU POUVOIR DE METHANISATION D'UN ECHANTILLON DONNE. NOTRE TRAVAIL AURA PERMIS DE MESURER LES VALEURS DE PRODUCTION CUMULEE DE METHANE POUR LES DIFFERENTS ECHANTILLONS ETUDIES, CE QUI N'EST PAS ABORDE DANS LA LITTERATURE
Publisher:
ISBN:
Category :
Languages : fr
Pages :
Book Description
L'HYPOTHESE INITIALE ETAIT DE TROUVER LA CORRELATION ENTRE LA TCC REDUCTASE ET LE POTENTIEL METHANIGENE DANS UN MILIEU COMPLEXE TEL QU'UNE DECHARGE CONTROLEE. NOUS AVONS EFFECTUER LES ANALYSES ET SUIVI LA FERMENTATION METHANIQUE EN BATCH SUR LES ORDURES MENAGERES PROVENANT DE DIFFERENTES DECHARGES: VILLENEUVE LOUBET, ST PIERRE DUMONT, VILLEPARISIS ET L'ANCIENNE DECHARGE L'ANGLET. LES ECHANTILLONS BROYES DE L'USINE VALORGA ONT ETE UTILISE POUR LA MISE AU POINT DES METHODES APPLIQUEES AUX ORDURES MENAGERES. L'ENSEMBLE DES RESULTATS MONTRENT BIEN QU'UNE ACTIVITE TTC REDUCTASE EXISTE QUELLE QUE SOIT LA NATURE DE DECHETS. LA FERMENTATION EN BATCH DANS DES CONDITIONS OPTIMUM, 75% HUMIDITE, TEMPERATURE 37#OC ET SANS ENCEMENSEMENT BACTERIEN, PERMET DE SUIVRE LE POTENTIEL METHANIGENE PROPREMENT DIT DES ORDURES MENAGERES. EN CONCLUSION NOUS N'AVONS PAS MIS EN EVIDENCE DE CORRELATION ENTRE LA TTC REDUCTASE ET LE POTENTIEL METHANIGENE DES ECHANTILLONS. EN CONSEQUENCE, LA TTC REDUCTASE NE PEUT ETRE UTILISEE COMME UN INDICATEUR RAPIDE DU POUVOIR DE METHANISATION D'UN ECHANTILLON DONNE. NOTRE TRAVAIL AURA PERMIS DE MESURER LES VALEURS DE PRODUCTION CUMULEE DE METHANE POUR LES DIFFERENTS ECHANTILLONS ETUDIES, CE QUI N'EST PAS ABORDE DANS LA LITTERATURE
Agronomie
Author:
Publisher:
ISBN:
Category : Agricultural ecology
Languages : fr
Pages : 1060
Book Description
Publisher:
ISBN:
Category : Agricultural ecology
Languages : fr
Pages : 1060
Book Description
Documentation
Author:
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 972
Book Description
Publisher:
ISBN:
Category : Sewage disposal
Languages : en
Pages : 972
Book Description
When Stereotype Meets Prejudice
Author: Timofey Agarin
Publisher: Columbia University Press
ISBN: 3838266889
Category : Social Science
Languages : en
Pages : 249
Book Description
Publisher: Columbia University Press
ISBN: 3838266889
Category : Social Science
Languages : en
Pages : 249
Book Description
The Joy of Life [La joie de vivre]
Author: Émile Zola
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 342
Book Description
DigiCat Publishing presents to you this special edition of "The Joy of Life [La joie de vivre]" by Émile Zola. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 342
Book Description
DigiCat Publishing presents to you this special edition of "The Joy of Life [La joie de vivre]" by Émile Zola. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Biogas from Waste and Renewable Resources
Author: Dieter Deublein
Publisher: John Wiley & Sons
ISBN: 3527318410
Category : Science
Languages : en
Pages : 469
Book Description
Written as a practical introduction to biogas plant design and operation, this book fills a huge gap by presenting a systematic guide to this emerging technology -- information otherwise only available in poorly intelligible reports by US governmental and other official agencies. The author draws on teaching material from a university course as well as a wide variety of industrial biogas projects he has been involved with, thus combining didactical skill with real-life examples. Alongside biological and technical aspects of biogas generation, this timely work also looks at safety and legal aspects as well as environmental considerations.
Publisher: John Wiley & Sons
ISBN: 3527318410
Category : Science
Languages : en
Pages : 469
Book Description
Written as a practical introduction to biogas plant design and operation, this book fills a huge gap by presenting a systematic guide to this emerging technology -- information otherwise only available in poorly intelligible reports by US governmental and other official agencies. The author draws on teaching material from a university course as well as a wide variety of industrial biogas projects he has been involved with, thus combining didactical skill with real-life examples. Alongside biological and technical aspects of biogas generation, this timely work also looks at safety and legal aspects as well as environmental considerations.
Biomethanization of the Organic Fraction of Municipal Solid Wastes
Author: J. Mata-Alvarez
Publisher: IWA Publishing
ISBN: 1900222140
Category : Science
Languages : en
Pages : 292
Book Description
Biomethanization of the Organic Fraction of Municipal Solid Wastes is a comprehensive introduction to both the fundamentals and the more practical aspects of the anaerobic digestion of organic solid wastes, particularly those derived from households, that is, the organic fraction of municipal solid wastes (OFMSW). It can be used as a textbook for specialized courses and also as a guide for practitioners. In the first part, the book covers the relevant aspects of anaerobic digestion (AD) of organic wastes. The fundamentals and kinetic aspects of AD are reviewed with particular emphasis on the aspects related to solid wastes. This introduction is necessary to have a comprehensive view of the AD process and to understand the practical principles as well as the origin of possible problems arising from the management of the process. Chapter 2 emphasizes the role of kinetics in designing the reactor, paying special attention to existing models, particularly the dynamic ones. Through this introduction, it is intended to facilitate the technology transfer from laboratory or pilot plant experiences to full-scale process, in order to implement improvements in current digesters. Laboratory methods are described for the analysis and optimization of reactor performance, such as methanogenic activity tests or experimental evaluation of the biodegradation kinetics of solid organic waste. The different reaction patterns applied to industrial reactors are outlined. Industrial reactors are classified in accordance with the system they use, pointing out advantages and limitations. Co-digestion, enabling the co-treatment of organic wastes of different origin in a more economically feasible way, is described in detail. Examples of co-digestion are given, with OFMSW as a base-substrate. Finally, full-scale co-digestion plants are discussed. Various types (mechanical, biological, physico-chemical) of pre-treatment to increase the biodegradability, and thus the yields of the process, are reviewed in detail. The use of the fermentation products of anaerobic digesters for biological nutrient removal processes in wastewater treatment plants is described. This constitutes an example of integrated waste management, a field in which both economic and technical advances can be achieved. Balances are given to justify the approach, and a full-scale case study is presented. The important topic of economics and the ecological advantages of the process are emphasized. The use of compost, the integration with composting technology, and advantages over other technologies are detailed in the framework of an environmental impact assessment of biowaste treatment. Finally, the anaerobic digestion of MSW in landfills is reviewed in detail, with emphasis on landfill process enhancement and strategies for its application.
Publisher: IWA Publishing
ISBN: 1900222140
Category : Science
Languages : en
Pages : 292
Book Description
Biomethanization of the Organic Fraction of Municipal Solid Wastes is a comprehensive introduction to both the fundamentals and the more practical aspects of the anaerobic digestion of organic solid wastes, particularly those derived from households, that is, the organic fraction of municipal solid wastes (OFMSW). It can be used as a textbook for specialized courses and also as a guide for practitioners. In the first part, the book covers the relevant aspects of anaerobic digestion (AD) of organic wastes. The fundamentals and kinetic aspects of AD are reviewed with particular emphasis on the aspects related to solid wastes. This introduction is necessary to have a comprehensive view of the AD process and to understand the practical principles as well as the origin of possible problems arising from the management of the process. Chapter 2 emphasizes the role of kinetics in designing the reactor, paying special attention to existing models, particularly the dynamic ones. Through this introduction, it is intended to facilitate the technology transfer from laboratory or pilot plant experiences to full-scale process, in order to implement improvements in current digesters. Laboratory methods are described for the analysis and optimization of reactor performance, such as methanogenic activity tests or experimental evaluation of the biodegradation kinetics of solid organic waste. The different reaction patterns applied to industrial reactors are outlined. Industrial reactors are classified in accordance with the system they use, pointing out advantages and limitations. Co-digestion, enabling the co-treatment of organic wastes of different origin in a more economically feasible way, is described in detail. Examples of co-digestion are given, with OFMSW as a base-substrate. Finally, full-scale co-digestion plants are discussed. Various types (mechanical, biological, physico-chemical) of pre-treatment to increase the biodegradability, and thus the yields of the process, are reviewed in detail. The use of the fermentation products of anaerobic digesters for biological nutrient removal processes in wastewater treatment plants is described. This constitutes an example of integrated waste management, a field in which both economic and technical advances can be achieved. Balances are given to justify the approach, and a full-scale case study is presented. The important topic of economics and the ecological advantages of the process are emphasized. The use of compost, the integration with composting technology, and advantages over other technologies are detailed in the framework of an environmental impact assessment of biowaste treatment. Finally, the anaerobic digestion of MSW in landfills is reviewed in detail, with emphasis on landfill process enhancement and strategies for its application.
The Microbiology of Anaerobic Digesters
Author: Michael H. Gerardi
Publisher: John Wiley & Sons
ISBN: 0471468959
Category : Science
Languages : en
Pages : 189
Book Description
Anaerobic digestion is a biochemical degradation process that converts complex organic material, such as animal manure, into methane and other byproducts. Part of the author's Wastewater Microbiology series, Microbiology of Anareboic Digesters eschews technical jargon to deliver a practical, how-to guide for wastewater plant operators.
Publisher: John Wiley & Sons
ISBN: 0471468959
Category : Science
Languages : en
Pages : 189
Book Description
Anaerobic digestion is a biochemical degradation process that converts complex organic material, such as animal manure, into methane and other byproducts. Part of the author's Wastewater Microbiology series, Microbiology of Anareboic Digesters eschews technical jargon to deliver a practical, how-to guide for wastewater plant operators.