Analyse du fonctionnement d'une colonne d'extraction à disques et couronnes

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ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (637 download)

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Book Synopsis Analyse du fonctionnement d'une colonne d'extraction à disques et couronnes by : Hun-Hwee Park

Download or read book Analyse du fonctionnement d'une colonne d'extraction à disques et couronnes written by Hun-Hwee Park and published by . This book was released on 1980 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: MESURES DES RETENTIONS LOCALES PERMETTANT DE CARACTERISER LE COMPORTEMENT DE LA PHASE DISPERSEE DANS TOUTE LA PLAGE DE FONCTIONNEMENT, JUSQU'AU POINT D'ENGORGEMENT. MESURES DE DISTRIBUTION DES TEMPS DE SEJOUR DANS LA PHASE CONTINUE PERMETTANT DE COMPARER L'INTENSITE DU MELANGE AXIAL AVEC CELUI QUE L'ON OBTIENT DANS DES COLONNES PULSEES A PLATEAUX PERFORES. A PARTIR DE CES MESURES ON ESTIME LES CARACTERISTIQUES MOYENNES DE LA POPULATION DES GOUTTES. MESURE DES PROFILS DE CONCENTRATION DANS LES DEUX PHASES DE LA COLONNE; CES PROFILS, ETUDIES A L'AIDE DU MODELE DE MIYAUCHI, CONDUISENT A LA DETERMINATION DE DEUX NOMBRES DE PECLET ET D'UN NOMBRE D'UNITE DE TRANSFERT

Analyse du fonctionnement d'une colonne d'extraction à disques rotatifs

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

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Book Synopsis Analyse du fonctionnement d'une colonne d'extraction à disques rotatifs by : Gilles Muratet

Download or read book Analyse du fonctionnement d'une colonne d'extraction à disques rotatifs written by Gilles Muratet and published by . This book was released on 1974 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction par solvant à partir de matières végétales en colonne pulsée à disques et couronnes

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

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Book Synopsis Extraction par solvant à partir de matières végétales en colonne pulsée à disques et couronnes by : Somkiat Ngamprasertsith

Download or read book Extraction par solvant à partir de matières végétales en colonne pulsée à disques et couronnes written by Somkiat Ngamprasertsith and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: L'EXTRACTION DE PRINCIPES ACTIFS A PARTIR DE MATIERES VEGETALES, POUR DES APPLICATIONS ALIMENTAIRES PHARMACEUTIQUES, OU PHYTOSANITAIRES, RELEVE BIEN SOUVENT ENCORE DU DOMAINE ARTISANAL, QUI FAIT LA PART BELLE AUX PROCEDES DISCONTINUS. L'OBJECTIF DE CE TRAVAIL EST DE DEMONTRER QUE DES COLONNES MECANIQUEMENT AGITEES A CONTRE-COURANT POUR L'EXTRACTION LIQUIDE-LIQUIDE PEUVENT SE REVELER ETRE DES CONTACTEURS CONTINUS FLEXIBLES ET POLYVALENTS TOUT A FAIT PERFORMANTS POUR DES APPLICATIONS DIVERSES. DEUX SYSTEMES SOLIDE-HEXANE EN COLONNE PULSEE A DISQUES ET COURONNES ONT ETE ETUDIES: EXTRACTION DE PYRETHRINES A PARTIR DE FLEURS DE PYRETHRE ET D'HUILE A PARTIR DE GRAINES DE PASTEL. DES ESSAIS HYDRODYNAMIQUES PREALABLES PERMETTENT DE VERIFIER LA FAISABILITE DU PROCEDE. LES PARTICULES SOLIDES CIRCULENT NATURELLEMENT PAR GRAVITE DANS LA COLONNE. LA COLONNE EST GARNIE DE DISQUES ET DE COURONNES, QUI PERMETTENT DE RALENTIR LA CHUTE DES PARTICULES DE FACON A AUGMENTER LE TEMPS DE RESIDENCE DANS LA COLONNE. L'AGITATION ASSUREE PAR PULSATION PARTICIPE EGALEMENT AU RALENTISSEMENT DES PARTICULES ET PERMET D'EVITER TOUT RISQUE DE COLMATAGE OU DE DECANTATION DES PARTICULES SUR LES DISQUES OU COURONNES. L'EFFET GLOBAL DE RALENTISSEMENT EST CARACTERISE PAR UN COEFFICIENT QUI AFFECTE LA VITESSE TERMINALE DE CHUTE. PARALLELEMENT, DES MESURES DE CONCENTRATIONS EN SOLUTE DANS LE SOLVANT EN DIVERS POINTS DE COLONNE ONT ETE EFFECTUEES. MALGRE UN TEMPS DE CONTACT RELATIVEMENT FAIBLE PAR RAPPORT A CEUX HABITUELLEMENT RENCONTRES DANS LES PROCEDES DISCONTINUS, L'EFFICACITE D'EXTRACTION ATTEINTE EN CONTRE-COURANT CONTINU EST TOUT A FAIT COMPARABLE A CELLE OBTENUE EN DISCONTINU, DU FAIT D'UNE MEILLEURE GESTION DU POTENTIEL D'ECHANGE. SUR LE PLAN THEORIQUE, LES PARAMETRES DU TRANSFERT DE MATIERE SONT ISSUS DES DONNEES CINETIQUES OBTENUES EN REACTEUR DISCONTINU, PUIS INJECTES DANS UN MODELE TYPE BILAN DE POPULATION QUI PERMET DE RETROUVER LES EVOLUTIONS DES PROFILS DE CONCENTRATION EN FONCTION DES CONDITIONS OPERATOIRES

INIS Atomindex

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Publisher :
ISBN 13 :
Total Pages : 1034 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis INIS Atomindex by :

Download or read book INIS Atomindex written by and published by . This book was released on 1984 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à l'étude des transferts dans une colonne d'extraction à disques rotatifs

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ISBN 13 :
Total Pages : 106 pages
Book Rating : 4.:/5 (491 download)

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Book Synopsis Contribution à l'étude des transferts dans une colonne d'extraction à disques rotatifs by : Antoine Borrell-Valls

Download or read book Contribution à l'étude des transferts dans une colonne d'extraction à disques rotatifs written by Antoine Borrell-Valls and published by . This book was released on 1974 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extraction solide-liquide en colonne pulsée à disques et couronnes

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

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Book Synopsis Extraction solide-liquide en colonne pulsée à disques et couronnes by : Galaya Srisuwan

Download or read book Extraction solide-liquide en colonne pulsée à disques et couronnes written by Galaya Srisuwan and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: LA SIMULATION PORTE SUR L'HYDRODYNAMIQUE DE LA PHASE DISPERSEE (RETENTION SOLIDE) DANS LA COLONNE AGITEE FONCTIONNANT A CONTRECOURANT POUR L'EXTRACTION DU TANIN A PARTIR D'ECORCES DE PALETUVIER. LA CONNAISSANCE DE LA VITESSE DE CHUTE DES PARTICULES ET DU COEFFICIENT DE MELANGE AXIAL EN FONCTION DES CONDITIONS OPERATOIRES PERMET DE SIMULER L'HYDRODYNAMIQUE A L'AIDE D'UN MODELE NE CONTENANT AUCUN PARAMETRE AJUSTABLE. L'INFLUENCE DU GARNISSAGE EST AUSSI ETUDIE AINSI QUE LE TRANSFERT DE MATIERE

Government Reports Announcements & Index

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Publisher :
ISBN 13 :
Total Pages : 718 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1995 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government reports annual index

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ISBN 13 :
Total Pages : 1388 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Government reports annual index by :

Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Uranium Ore Processing and Recovery from Non-conventional Resources

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Publisher : Agency
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Advances in Uranium Ore Processing and Recovery from Non-conventional Resources by : International Atomic Energy Agency

Download or read book Advances in Uranium Ore Processing and Recovery from Non-conventional Resources written by International Atomic Energy Agency and published by Agency. This book was released on 1985 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catena Librorum Tacendorum

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ISBN 13 :
Total Pages : 676 pages
Book Rating : 4.R/5 (5 download)

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Book Synopsis Catena Librorum Tacendorum by : Henry Spencer Ashbee

Download or read book Catena Librorum Tacendorum written by Henry Spencer Ashbee and published by . This book was released on 1885 with total page 676 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.

Dictionary of the French and English Languages

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ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Dictionary of the French and English Languages by : Gabriel Surenne

Download or read book Dictionary of the French and English Languages written by Gabriel Surenne and published by . This book was released on 1856 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Uranium Extraction Technology

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ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Uranium Extraction Technology by : International Atomic Energy Agency

Download or read book Uranium Extraction Technology written by International Atomic Energy Agency and published by . This book was released on 1993 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this publication is to update and expand the first edition, which was published in 1983, and to report on later advances in uranium ore processing. It includes background information about the principles of the unit operations used in uranium ore processing and summarizes the current state of the art. Extensive references provide sources for specific technological details.

p-adic Differential Equations

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Publisher : Cambridge University Press
ISBN 13 : 1139489208
Total Pages : 399 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis p-adic Differential Equations by : Kiran S. Kedlaya

Download or read book p-adic Differential Equations written by Kiran S. Kedlaya and published by Cambridge University Press. This book was released on 2010-06-10 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last 50 years the theory of p-adic differential equations has grown into an active area of research in its own right, and has important applications to number theory and to computer science. This book, the first comprehensive and unified introduction to the subject, improves and simplifies existing results as well as including original material. Based on a course given by the author at MIT, this modern treatment is accessible to graduate students and researchers. Exercises are included at the end of each chapter to help the reader review the material, and the author also provides detailed references to the literature to aid further study.

An Introduction to Differential Manifolds

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Publisher : Springer
ISBN 13 : 3319207350
Total Pages : 408 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis An Introduction to Differential Manifolds by : Jacques Lafontaine

Download or read book An Introduction to Differential Manifolds written by Jacques Lafontaine and published by Springer. This book was released on 2015-07-29 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to differential manifolds. It gives solid preliminaries for more advanced topics: Riemannian manifolds, differential topology, Lie theory. It presupposes little background: the reader is only expected to master basic differential calculus, and a little point-set topology. The book covers the main topics of differential geometry: manifolds, tangent space, vector fields, differential forms, Lie groups, and a few more sophisticated topics such as de Rham cohomology, degree theory and the Gauss-Bonnet theorem for surfaces. Its ambition is to give solid foundations. In particular, the introduction of “abstract” notions such as manifolds or differential forms is motivated via questions and examples from mathematics or theoretical physics. More than 150 exercises, some of them easy and classical, some others more sophisticated, will help the beginner as well as the more expert reader. Solutions are provided for most of them. The book should be of interest to various readers: undergraduate and graduate students for a first contact to differential manifolds, mathematicians from other fields and physicists who wish to acquire some feeling about this beautiful theory. The original French text Introduction aux variétés différentielles has been a best-seller in its category in France for many years. Jacques Lafontaine was successively assistant Professor at Paris Diderot University and Professor at the University of Montpellier, where he is presently emeritus. His main research interests are Riemannian and pseudo-Riemannian geometry, including some aspects of mathematical relativity. Besides his personal research articles, he was involved in several textbooks and research monographs.

A Frequency Dictionary of French

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Publisher : Routledge
ISBN 13 : 1135973504
Total Pages : 974 pages
Book Rating : 4.1/5 (359 download)

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Book Synopsis A Frequency Dictionary of French by : Deryle Lonsdale

Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).

Livestock Policy Analysis

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Publisher : ILRI (aka ILCA and ILRAD)
ISBN 13 : 9789291460038
Total Pages : 268 pages
Book Rating : 4.4/5 (6 download)

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Book Synopsis Livestock Policy Analysis by : International Livestock Research Institute

Download or read book Livestock Policy Analysis written by International Livestock Research Institute and published by ILRI (aka ILCA and ILRAD). This book was released on 1995-01-01 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Policy concepts; Identification of policy issues; Production systems, supply and demand; Market, price and trade policies; Marketing and distribution systems; Budget and manpower planning; Land tenure police for the livestock sector; Policy analysis report writing and communication; Livestock production and marketing in alphabeta - a case study.