Mélange de particules fines en lit fluidisé par un gaz

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ISBN 13 :
Total Pages : 177 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Mélange de particules fines en lit fluidisé par un gaz by : Boudjéma Hocine

Download or read book Mélange de particules fines en lit fluidisé par un gaz written by Boudjéma Hocine and published by . This book was released on 1996 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: LE MELANGE DE PARTICULES SOLIDES EN LIT FLUIDISE PAR UN GAZ EST UNE OPERATION FREQUENTE QUE L'ON RENCONTRE DANS DE NOMBREUSES INDUSTRIES. CE TRAVAIL EST UNE CONTRIBUTION A L'ETUDE DES PHENOMENES ET DES MECANISMES D'HOMOGENEISATION DE SYSTEME BINAIRES DE PARTICULES SOLIDES DONT LA TAILLE ET LA MASSE VOLUMIQUE SONT PROCHES. DANS CETTE OPTIQUE, LES CINETIQUES DE MELANGE ONT ETE ETABLIES POUR DES PARTICULES FINES DE DIAMETRE MOYEN INFERIEUR OU EGAL A 100 MICRONS. LES FACTEURS DE L'ETUDE CONCERNENT LES DIMENSIONS GEOMETRIQUES DE LA COUCHE FLUIDISEE (DIAMETRE ET HAUTEUR DU LIT), LA VITESSE DE FLUIDISATION ET LA NATURE DES PARTICULES. LES ESSAIS ONT ETE QUANTIFIES PAR LA MESURE DES PROFILS DE CONCENTRATION ET LE CALCUL D'UN INDICE DE MELANGE. UNE METHODE DE DETERMINATION DU TEMPS D'HOMOGENEISATION DE LA COUCHE A ETE PRECONISEE. LES RESULTATS ONT CONDUIT A L'ELABORATION D'UNE CORRELATION PERMETTANT LA PREDICTION DE CE PARAMETRE. UNE EXTRAPOLATION DES ESSAIS, A ETE EFFECTUEE SUR UNE COLONNE DE 0,435 M DE DIAMETRE EN FAISANT EN PLUS UNE ANALYSE DU MELANGE PAR SUIVI LOCAL DE CIRCULATION DE PARTICULES COLOREES PAR DES SONDES A FIBRES OPTIQUES. AFIN DE PREDIRE L'EVOLUTION AU COURS DU TEMPS DES CONCENTRATIONS LOCALES ET CELLE DE LA VALEUR DE L'INDICE DE MELANGE, UN MODELE A ETE TESTE. CELUI-CI, BASE SUR LES PHENOMENES LIES AU BULLAGE S'AVERE SATISFAISANT, SAUF DANS LES PREMIERES SECONDES DE LA MISE EN FLUIDISATION

Comportement de particules dans des lits fluidisés gaz-solide avec une grille multijets

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ISBN 13 :
Total Pages : 209 pages
Book Rating : 4.:/5 (373 download)

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Book Synopsis Comportement de particules dans des lits fluidisés gaz-solide avec une grille multijets by : Bouchra Taha

Download or read book Comportement de particules dans des lits fluidisés gaz-solide avec une grille multijets written by Bouchra Taha and published by . This book was released on 1989 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caractérisation hydrodynamique d'une grille particulière de fluidisation, conçue par le cerchar, s'apparentant a la famille des grilles multijets. Mise en évidence de deux régimes de fluidisation: l'un s'apparente à celui de la fluidisation classique et l'autre a une couche à jets

Oil & Gas Science and Technology

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ISBN 13 :
Total Pages : 434 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Oil & Gas Science and Technology by :

Download or read book Oil & Gas Science and Technology written by and published by . This book was released on 1999 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Ways to Save Energy

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Publisher : Springer Science & Business Media
ISBN 13 : 9400989903
Total Pages : 1255 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis New Ways to Save Energy by : A.S. Strub

Download or read book New Ways to Save Energy written by A.S. Strub and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the International Seminar organized by the Commission of the European Communities, held in Brussels, 21-25 October 1979

Contribution à l'étude du mouvement des particules d'un lit fluidisé gaz-solide

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (251 download)

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Book Synopsis Contribution à l'étude du mouvement des particules d'un lit fluidisé gaz-solide by : Thierry Patureaux

Download or read book Contribution à l'étude du mouvement des particules d'un lit fluidisé gaz-solide written by Thierry Patureaux and published by . This book was released on 1972 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: ETUDE LOCALE DU MOUVEMENT DES PARTICULES AU MOYEN D'UN CAPTEUR PIEZOELECTRIQUE. MISE EN EVIDENCE DE L'EXISTENCE A LA SURFACE DU CAPTEUR D'UNE "COUCHE LIMITE" DE GRAINS PRATIQUEMENT IMMOBILES QUI N'EST MISE EN MOUVEMENT QUE LORSQU'UNE BULLE PASSE A UNE DISTANCE ASSEZ FAIBLE. ETUDE EN REGIME STATIONNAIRE DE LA DISPERSION DE TRACEURS GAZEUX DIFFEREMMENT ADSORBABLES, AFIN D'ETUDIER LE MELANGE MACROSCOPIQUE DES PARTICULES. INTERPRETATION DES RESULTATS PAR UN MODELE DIFFUSIONNEL

APPROCHE DE LA FILTRATION DES GAZ PAR UN LIT FLUIDISE STABILISE MAGNETIQUEMENT

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ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis APPROCHE DE LA FILTRATION DES GAZ PAR UN LIT FLUIDISE STABILISE MAGNETIQUEMENT by : PATRICK.. CONTAL

Download or read book APPROCHE DE LA FILTRATION DES GAZ PAR UN LIT FLUIDISE STABILISE MAGNETIQUEMENT written by PATRICK.. CONTAL and published by . This book was released on 1994 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: CE TRAVAIL FAIT ETAT DE L'APPLICATION D'UNE TECHNIQUE DE DEPOUSSIERAGE SUR LIT GRANULAIRE FLUIDISE ET STABILISE MAGNETIQUEMENT A DES FINS DE TRAITEMENT DES GAZ ET DES FUMEES CHARGES EN PARTICULES. LA STABILISATION DU LIT PAR UN CHAMP MAGNETIQUE ORIENTE TRANSVERSALEMENT AU FLUX GAZEUX LUI CONFERE UNE CERTAINE ORIGINALITE. IL A ETE MIS EN EVIDENCE QU'IL EST POSSIBLE D'EPURER EFFICACEMENT DES DEBITS GAZEUX BEAUCOUP PLUS IMPORTANTS QUE SUR UN LIT GRANULAIRE CLASSIQUE SANS APPORT ENERGETIQUE SUPPLEMENTAIRE. LA CAPACITE DE CE DISPOSITIF A TRAVAILLER DANS UNE LARGE GAMME DE VITESSES, AVEC UN RAPPORT PERTE DE CHARGE SUR EFFICACITE IDENTIQUE, LUI OCTROIE UNE GRANDE SOUPLESSE DE FONCTIONNEMENT. NOUS AVONS MONTRE EGALEMENT QU'UN CHAMP MAGNETIQUE, MEME DE TRES FORTE INTENSITE, N'A AUCUNE INCIDENCE SUR LA PROBABILITE D'ARRET DES PARTICULES DE SUSCEPTIBILITE MAGNETIQUE QUASI NULLE ET ELECTRIQUEMENT NEUTRE. EN REVANCHE, SI L'AEROSOL EST CHARGE ELECTRIQUEMENT, NOUS AVONS ENREGISTRE UNE AMELIORATION DU RENDEMENT GLOBAL. UNE DERNIERE PARTIE, CONSACREE AU DIMENSIONNEMENT D'UNE INSTALLATION DE DEPOUSSIERAGE PAR LITS GRANULAIRES, NOUS A PERMIS D'ABOUTIR A L'ELABORATION D'UN CODE DE CALCUL. L'OUTIL PROPOSE SOUS LA FORME D'UN ABAQUE, PERMET DE SIMPLIFIER LA RECHERCHE DE SOLUTIONS DE DIMENSIONNEMENT

Séparation de fines et grosses particules en lit fluidisé

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ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (494 download)

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Book Synopsis Séparation de fines et grosses particules en lit fluidisé by : André DHOMPS

Download or read book Séparation de fines et grosses particules en lit fluidisé written by André DHOMPS and published by . This book was released on 1972 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Reaction Engineering

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Publisher : Pergamon
ISBN 13 :
Total Pages : 506 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Chemical Reaction Engineering by :

Download or read book Chemical Reaction Engineering written by and published by Pergamon. This book was released on 1971 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

L'Industrie Céramique

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ISBN 13 :
Total Pages : 792 pages
Book Rating : 4.:/5 (7 download)

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Book Synopsis L'Industrie Céramique by :

Download or read book L'Industrie Céramique written by and published by . This book was released on 1962 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bulletin de documentation, nos. 96-172, included in 1964-1970 volumes.

Proceedings

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ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (36 download)

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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1971 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dictionary of Building and Civil Engineering

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Publisher : Taylor & Francis
ISBN 13 : 9780419199106
Total Pages : 472 pages
Book Rating : 4.1/5 (991 download)

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Book Synopsis Dictionary of Building and Civil Engineering by : Don Montague

Download or read book Dictionary of Building and Civil Engineering written by Don Montague and published by Taylor & Francis. This book was released on 1996 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

Gazette Du Bureau Des Brevets

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ISBN 13 :
Total Pages : 1220 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Gazette Du Bureau Des Brevets by : Canadian Intellectual Property Office. Patent Office

Download or read book Gazette Du Bureau Des Brevets written by Canadian Intellectual Property Office. Patent Office and published by . This book was released on 1998 with total page 1220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Global Carbon Cycle and Climate Change

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Publisher : Elsevier
ISBN 13 : 0128217677
Total Pages : 390 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis The Global Carbon Cycle and Climate Change by : David E. Reichle

Download or read book The Global Carbon Cycle and Climate Change written by David E. Reichle and published by Elsevier. This book was released on 2019-11-12 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Global Carbon Cycle and Climate Change examines the global carbon cycle and the energy balance of the biosphere, following carbon and energy through increasingly complex levels of metabolism from cells to ecosystems. Utilizing scientific explanations, analyses of ecosystem functions, extensive references, and cutting-edge examples of energy flow in ecosystems, it is an essential resource to aid in understanding the scientific basis of the role played by ecological systems in climate change. This book addresses the need to understand the global carbon cycle and the interrelationships among the disciplines of biology, chemistry, and physics in a holistic perspective. The Global Carbon Cycle and Climate Change is a compendium of easily accessible, technical information that provides a clear understanding of energy flow, ecosystem dynamics, the biosphere, and climate change. "Dr. Reichle brings over four decades of research on the structure and function of forest ecosystems to bear on the existential issue of our time, climate change. Using a comprehensive review of carbon biogeochemistry as scaled from the physiology of organisms to landscape processes, his analysis provides an integrated discussion of how diverse processes at varying time and spatial scales function. The work speaks to several audiences. Too often students study their courses in a vacuum without necessarily understanding the relationships that transcend from the cellular process, to organism, to biosphere levels and exist in a dynamic atmosphere with its own processes, and spatial dimensions. This book provides the template whereupon students can be guided to see how the pieces fit together. The book is self-contained but lends itself to be amplified upon by a student or professor. The same intellectual quest would also apply for the lay reader who seeks a broad understanding." --W.F. Harris Provides clear explanations, examples, and data for understanding fossil fuel emissions affecting atmospheric CO2 levels and climate change, and the role played by ecosystems in the global cycle of energy and carbon Presents a comprehensive, factually based synthesis of the global cycle of carbon in the biosphere and the underlying scientific bases Includes clear illustrations of environmental processes

Bulletin Signalétique

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ISBN 13 :
Total Pages : 758 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Bulletin Signalétique by : Centre national de la recherche scientifique (France). Centre de documentation

Download or read book Bulletin Signalétique written by Centre national de la recherche scientifique (France). Centre de documentation and published by . This book was released on 1962 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Frontline and Factory

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Publisher : Springer Science & Business Media
ISBN 13 : 1402054904
Total Pages : 292 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Frontline and Factory by : Roy MacLeod

Download or read book Frontline and Factory written by Roy MacLeod and published by Springer Science & Business Media. This book was released on 2007-05-06 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a first considered attempt to study the factors that conditioned industrial chemistry for war in 1914-18. Taking a comparative perspective, it reflects on the experience of France, Germany, Austria, Russia, Britain, Italy and Russia, and points to significant similarities and differences. It looks at changing patterns in the organisation of industry, and at the emerging symbiosis between science, industry and the military.

Fundamentals of Cell Immobilisation Biotechnology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401716382
Total Pages : 542 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Fundamentals of Cell Immobilisation Biotechnology by : Viktor Nedovic

Download or read book Fundamentals of Cell Immobilisation Biotechnology written by Viktor Nedovic and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell Immobilisation Biotechnology Biotechnology is divided into two volumes. The first volume is dedicated to fundamental aspects of cell immobilisation while the second volume deals with the diverse applications of this technology. The first volume, Fundamentals of Cell Immobilisation Biotechnology, comprises 26 chapters arranged into four parts: Materials for cell immobilisation/encapsulation, Methods and technologies for cell immobilisation/encapsulation, Carrier characterisation and bioreactor design, and Physiology of immobilised cells: techniques and mathematical modelling.

Euro Abstracts

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ISBN 13 :
Total Pages : 482 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Euro Abstracts by :

Download or read book Euro Abstracts written by and published by . This book was released on 1978 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: