مطلوب مهندسين شبكات وفنيين


 

صفحة 502 من 864 الأولىالأولى ... 2402452492498 499 500 501 502503 504 505 506 512552602 ... الأخيرةالأخيرة
النتائج 5,011 إلى 5,020 من 8635
  1. [5011]
    عضو


    تاريخ التسجيل: May 2006
    المشاركات: 23
    Thumbs Up
    Received: 0
    Given: 0
    السلام عليكم اخي العزيز
    أرجو هذا الكتاب
    هناك ملفين أرجو اريد الملف ذات 13 ميجا وشكراً
    http://www.astm.org/DIGITAL_LIBRARY/.../MNL11351M.htm

    و شاكر ليك جداً

    0 Not allowed!



  2. [5012]
    عضو


    تاريخ التسجيل: May 2006
    المشاركات: 23
    Thumbs Up
    Received: 0
    Given: 0
    وهذه الوثيقة ايضاً
    بعنوان Rolling Friction
    http://www3.interscience.wiley.com/j...TRY=1&SRETRY=0
    شكراً جداً

    0 Not allowed!



  3. [5013]
    عضو


    تاريخ التسجيل: May 2006
    المشاركات: 23
    Thumbs Up
    Received: 0
    Given: 0
    أرجوك يا أخي ساعدني في هذه الوثائق
    بعنوان Standard Test Method for Measuring Rolling Friction Characteristics of a Spherical Shape on a Flat Horizontal Plane
    http://www.astm.org/Standards/G194.htm
    وهذه الوثيقة أيضاً بعنوان Standard Test Method for Coefficient of Static and Kinetic Friction of Uncoated Writing and Printing Paper by Use of the Horizontal Plane Method
    http://www.astm.org/Standards/D4917.htm
    وهذه الوثيقة بعنوان Standard Test Method for Static Coefficient of Friction of Polish-Coated Flooring Surfaces as Measured by the James Machine
    http://www.astm.org/Standards/D2047.htm
    وهذه الوثيقة بعنوان Standard Test Method for Static and Kinetic Coefficients of Friction of Plastic Film and Sheeting
    http://www.astm.org/Standards/D1894.htm
    وشكرا

    0 Not allowed!



  4. [5014]
    عضو متميز
    الصورة الرمزية uranus


    تاريخ التسجيل: May 2009
    المشاركات: 336
    Thumbs Up
    Received: 0
    Given: 0
    اقتباس المشاركة الأصلية كتبت بواسطة عامر الناصري مشاهدة المشاركة
    السلام عليكم
    اذا ممكن احتاج الى المقالات التالية

    Trickle-bed reactors: state of art and perspectives
    Chemical Engineering Science, Volume 47, Issues 13-14, September-October 1992, Pages 3197-3213
    A. Gianetto, V. Specchia

    A new, improved pressure drop correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 43, Issue 8, 1988, Pages 2201-2206
    M.J. Ellman, N. Midoux, A. Laurent, J.C. Charpentier

    Pressure effects on gas-liquid interfacial areas in cocurrent trickle-flow reactors
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2325-2330
    Faïçal Larachi, André Laurent, Gabriel Wild, Noël Midoux


    Hydrodynamic effects in trickle bed laboratory reactors for hydrodesulphurization and hydrodemetallization of heavy feeds
    Chemical Engineering Science, Volume 37, Issue 10, 1982, Pages 1589-1591
    Wolfgang Garcia, Jose M. Pazos

    Hydrodynamic models for the interpretation of the liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 35, Issue 8, 1980, Pages 1775-1782
    S. Sicardi, G. Baldi, V. Specchia

    Experimental study of a trickle-bed reactor operating at high pressure: two-phase pressure drop and liquid saturation
    Chemical Engineering Science, Volume 46, Issues 5-6, 1991, Pages 1233-1246
    F. Larachi, A. Laurent, N. Midoux, G. Wild

    A new, improved liquid hold-up correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 7, 1990, Pages 1677-1684
    M.J. Ellman, N. Midoux, G. Wild, A. Laurent, J.C. Charpentier

    Multiple hydrodynamic states in trickle beds operating in high-interaction regimes: liquid saturation and flow regime transitions
    Chemical Engineering Science, Volume 49, Issue 15, August 1994, Pages 2535-2540
    S. Rode, N. Midoux, M.A. Latifi, A. Storck

    A phenomenological model for pressure drop, liquid holdup, and flow regime transition in gas-liquid trickle flow
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2343-2348
    R.A. Holub, M.P. Duduković, P.A. Ramachandran

    Pressure drop and liquid holdup in high pressure trickle-bed reactors
    Chemical Engineering Science, Volume 49, Issue 24, Part 2, December 1994, Pages 5681-5698
    Muthanna H. Al-Dahhan, Milorad P. Dudukovic

    The texture of liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3193-3197
    P.N. Reddy, D.P. Rao, M.S. Rao

    The transition between trickle flow and pulse flow in a cocurrent gas—liquid trickle-bed reactor at elevated pressures
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3149-3158
    W.J.A. Wammes, S.J. Mechielsen, K.R. Westerterp

    The influence of the reactor pressure on the hydrodynamics in a cocurrent gas-liquid trickle-bed reactor
    Chemical Engineering Science, Volume 45, Issue 8, 1990, Pages 2247-2254
    W.J.A. Wammes, K.R. Westerterp

    Flow regime transition in trickle-bed reactors
    The Chemical Engineering Journal, Volume 18, Issue 3, December 1979, Pages 173-182
    S. Sicardi, H. Gerhard, H. Hoffmann

    Axial dispersion and hold-up in a bench-scale trickle-bed reactor at operating conditions
    Chemical Engineering Science, Volume 49, Issue 4, 1994, Pages 523-529
    Demitris Tsamatsoulis, Nikos Papayannakos

    Experimentalstudies of liquid—solid wetting efficiency in trickle-bed cocurrent reactors
    Chemical Engineering and Processing, Volume 28, Issue 1, August 1990, Pages 35-49
    Mass transfer in trickle-bed reactors at low reynolds number
    Chemical Engineering Science, Volume 36, Issue 3, 1981, Pages 569-579
    Fritz Turek, Rüdiger Lange

    Catalyst areas wetted by flowing and semistagnant liquid in trickle-bed reactors
    Chemical Engineering Science, Volume 35, Issues 1-2, 1980, Pages 67-73
    S. Sicardi, G. Baldi, A. Gianetto, V. Specchia

    Effect of the liquid axial dispersion on the behavior of fixed bed three phase reactors
    Chemical Engineering Science, Volume 47, Issues 13-14, September-October 1992, Pages 3331-3338
    M.C. Cassanello, O.M. Martinez, A.L. Cukierman

    Partial wetting and forced reaction mixture transition in a model trickle-bed reactor
    Catalysis Today, Volume 20, Issue 3, 19 August 1994, Pages 467-483
    Jiří Růžička, Jiří Hanika
    السلام عليك يا اخي
    من فضلك ضع لي روابط مباشرة لبحثك
    لان الروابط التي وضعتها تودي بي الي جامعة
    فم باالبحث عن روابط الابحاث هنا
    و ان شاء الله سوف نجيبك
    http://scholar.google.com.eg/

    0 Not allowed!


    ضعوا لنا روابط مع العناوين عندما تطلبون بحث

  5. [5015]
    عضو متميز
    الصورة الرمزية uranus


    تاريخ التسجيل: May 2009
    المشاركات: 336
    Thumbs Up
    Received: 0
    Given: 0
    اقتباس المشاركة الأصلية كتبت بواسطة bouzid24 مشاهدة المشاركة
    السلام عليكم ورحمة الله وبركاته
    أرجوأن تساعدوني في الحصول على الأبحاث التالية ولكم خالص الشكر والامتنان
    ………………………………………………….
    1. Radiation View Factors Between the Surfaces of a Long Rectangular Duct and a Centrally Positioned Cylinder
    ……………………………………………………..
    2. Computation of view factors for surfaces of complex shape including screening effects and using a boundary element approximation
    …………………………
    3. Radiation Heat Transfer between Surfaces
    ………………………………………………..
    4. Analytic angle factors for the radiant interchange among the surface elements of two concentric cylinders
    …………………………………………
    5. High concentration two-stage optics for parabolic trough solar collectors with tubular absorber and large rim angle
    ……………………………………………………….
    6. A comparative performance study of some thermal storage materials used for solar space heating
    ………………………………
    ولكم جزيل الشكر والامتنان
    وبارك الله فيكم
    الاول و الثاني غير متوفرين عندي
    البقية هنا في الرابط
    http://startou.com/file/731-7269628763.html

    0 Not allowed!


    ضعوا لنا روابط مع العناوين عندما تطلبون بحث

  6. [5016]
    جديد


    تاريخ التسجيل: Mar 2010
    المشاركات: 3
    Thumbs Up
    Received: 0
    Given: 0
    ارجو المساعدة اكتب بحث بعنوان صيانه contionous flight auger machine وتكلفه هذة الصيانة

    0 Not allowed!



  7. [5017]
    عضو فعال


    تاريخ التسجيل: Apr 2007
    المشاركات: 110
    Thumbs Up
    Received: 0
    Given: 0
    السلام عليكم و رحمة الله تعالى و بركاته
    ارجو من الاخ الكريم aalmasri توفير هده الاوراق ادا كان في المستطاع بادن الله و جزاك الله خيرا عنا جميعا
    Performance Analysis of Copper-Indium-Gallium-Diselenide (CIGS) Solar Cells with Various Buffer Layers by SCAPS
    Current Applied Physics, In Press, Accepted Manuscript, Available online 6 March 2010
    Puvaneswaran Chelvanathan, Mohammad Istiaque Hossain, Nowshad Amin

    A New Route for the Synthesis of CuIn0.5Ga0.5Se2 Powder for Solar Cell Applications
    Powder Technology, In Press, Accepted Manuscript, Available online 1 March 2010
    Emre Yassitepe, Zaki Khalifa, G. Hassnain Jaffari, Chuen-Shii Chou, Sonya Sarwar, Ilyas Sarwar, Syed Ismat Shah



    Characterisation of PV CIS module by artificial neural networks. A comparative study with other methods
    Renewable Energy, Volume 35, Issue 5, May 2010, Pages 973-980
    F. Almonacid, C. Rus, L. Hontoria, F.J. Muñoz


    Copper indium diselenide (CIS) process, control and manufacturing
    Solar Energy Materials and Solar Cells, Volume 59, Issues 1-2, September 1999, Pages 27-34
    T. J. Gillespie, C. H. Marshall, M. Contreras, J. Keane

    CIS and CIGS based photovoltaic structures developed from electrodeposited precursors
    Solar Energy Materials and Solar Cells, Volume 59, Issues 1-2, September 1999, Pages 125-135
    P. J. Sebastian, M. E. Calixto, R. N. Bhattacharya, Rommel Noufi


    Life cycle assessment and energy pay-back time of advanced photovoltaic modules: CdTe and CIS compared to poly-Si
    Energy, Volume 32, Issue 8, August 2007, Pages 1310-1318
    Marco Raugei, Silvia Bargigli, Sergio Ulgiati


    Compositional and optoelectronic properties of CIS and CIGS thin films formed by electrodeposition
    Solar Energy Materials and Solar Cells, Volume 59, Issues 1-2, September 1999, Pages 75-84
    M. E. Calixto, P. J. Sebastian, R. N. Bhattacharya, Rommel Noufi


    Status and prospects for CIS-based photovoltaics
    Solar Energy Materials and Solar Cells, Volume 47, Issues 1-4, October 1997, Pages 19-26
    Robert R. Gay


    Second generation CIS solar modules
    Solar Energy, Volume 77, Issue 6, December 2004, Pages 757-765
    Jörg Palm, Volker Probst, Franz H. Karg


    A comprehensive characterization of the interfaces in Mo/CIS/CdS/ZnO solar cell structures
    Solar Energy Materials and Solar Cells, Volumes 41-42, June 1996, Pages 281-294
    Dieter Schmid, Martin Ruckh, Hans Werner Schock

    Preliminary photovoltaic cells with single crystal CIS substrates
    Solar Energy Materials and Solar Cells, Volume 37, Issues 3-4, July 1995, Pages 395-401
    Z. A. Shukri, L. S. Yip, C. X. Qiu, I. Shih, C. H. Champness

    Low-cost deposition of CuInSe2 (CIS) films for CdS/CIS solar cells
    Solar Energy Materials and Solar Cells, Volume 52, Issues 3-4, 30 April 1998, Pages 355-360
    Allen M. Hermann, Richard Westfall, Rikard Wind


    Calculation of CIS and CdTe module efficiencies
    Solar Energy Materials and Solar Cells, Volume 51, Issue 2, 24 February 1998, Pages 129-143
    M. Burgelman, A. Niemegeers


    Thin-Film Solar Cells Based on Nanostructured CdS, CIS, CdTe and Cu2S
    Nanostructured Materials for Solar Energy Conversion, 2006, Pages 167-190
    Vijay P. Singh, R.S. Singh, Karen E. Sampson

    00/00895 CIS and CIGS based photovoltaic structures developed from electrodeposited precursors
    Fuel and Energy Abstracts, Volume 41, Issue 2, March 2000, Page 100

    00/00899 Compositional and optoelectronic properties of CIS and CIGS thin films formed by electrodeposition
    Fuel and Energy Abstracts, Volume 41, Issue 2, March 2000, Page 100

    Theoretical analysis of the effect of conduction band offset of window/CIS layers on performance of CIS solar cells using device simulation
    Solar Energy Materials and Solar Cells, Volume 67, Issues 1-4, March 2001, Pages 83-88
    Takashi Minemoto, Takuya Matsui, Hideyuki Takakura, Yoshihiro Hamakawa, Takayuki Negami, Yasuhiro Hashimoto, Takeshi Uenoyama, Masatoshi Kitagawa

    0 Not allowed!



  8. [5018]
    عضو


    تاريخ التسجيل: May 2007
    المشاركات: 25
    Thumbs Up
    Received: 0
    Given: 0
    السلام عليكم
    الاخ URANUS ارجو ان تكون الروابط التالية صالحة

    Trickle-bed reactors: state of art and perspectives
    Chemical Engineering Science, Volume 47, Issues 13-14, September-October 1992, Pages 3197-3213
    A. Gianetto, V. Specchia


    A new, improved pressure drop correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 43, Issue 8, 1988, Pages 2201-2206
    M.J. Ellman, N. Midoux, A. Laurent, J.C. Charpentier



    Pressure effects on gas-liquid interfacial areas in cocurrent trickle-flow reactors
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2325-2330
    Faïçal Larachi, André Laurent, Gabriel Wild, Noël Midoux


    Hydrodynamic effects in trickle bed laboratory reactors for hydrodesulphurization and hydrodemetallization of heavy feeds
    Chemical Engineering Science, Volume 37, Issue 10, 1982, Pages 1589-1591
    Wolfgang Garcia, Jose M. Pazos


    Hydrodynamic models for the interpretation of the liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 35, Issue 8, 1980, Pages 1775-1782
    S. Sicardi, G. Baldi, V. Specchia


    Multiple hydrodynamic states in trickle beds operating in high-interaction regimes: liquid saturation and flow regime transitions
    Chemical Engineering Science, Volume 49, Issue 15, August 1994, Pages 2535-2540
    S. Rode, N. Midoux, M.A. Latifi, A. Storck

    Experimental study of a trickle-bed reactor operating at high pressure: two-phase pressure drop and liquid saturation
    Chemical Engineering Science, Volume 46, Issues 5-6, 1991, Pages 1233-1246
    F. Larachi, A. Laurent, N. Midoux, G. Wild


    A new, improved liquid hold-up correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 7, 1990, Pages 1677-1684
    M.J. Ellman, N. Midoux, G. Wild, A. Laurent, J.C. Charpentier

    A phenomenological model for pressure drop, liquid holdup, and flow regime transition in gas-liquid trickle flow
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2343-2348
    R.A. Holub, M.P. Duduković, P.A. Ramachandran


    The texture of liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3193-3197
    P.N. Reddy, D.P. Rao, M.S. Rao


    Pressure drop and liquid holdup in high pressure trickle-bed reactors
    Chemical Engineering Science, Volume 49, Issue 24, Part 2, December 1994, Pages 5681-5698
    Muthanna H. Al-Dahhan, Milorad P. Dudukovic´


    The transition between trickle flow and pulse flow in a cocurrent gas—liquid trickle-bed reactor at elevated pressures
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3149-3158
    W.J.A. Wammes, S.J. Mechielsen, K.R. Westerterp


    Theoretical prediction of static liquid holdup in trickle bed reactors and comparison with experimental results
    Chemical Engineering Science, Volume 48, Issue 15, August 1993, Pages 2697-2703
    Zai-Sha Mao, Tian-Ying Xiong, Jiayong Chen

    The influence of pressure on the liquid hold-up in a cocurrent gas-liquid trickle-bed reactor operating at low gas velocities
    Chemical Engineering Science, Volume 46, Issue 2, 1991, Pages 409-417
    W.J.A. Wammes, S.J. Mechielsen, K.R. Westerterp


    The influence of the reactor pressure on the hydrodynamics in a cocurrent gas-liquid trickle-bed reactor
    Chemical Engineering Science, Volume 45, Issue 8, 1990, Pages 2247-2254
    W.J.A. Wammes, K.R. Westerterp

    Flow regime transition in trickle-bed reactors
    The Chemical Engineering Journal, Volume 18, Issue 3, December 1979, Pages 173-182
    S. Sicardi, H. Gerhard, H. Hoffmann


    Axial dispersion and hold-up in a bench-scale trickle-bed reactor at operating conditions
    Chemical Engineering Science, Volume 49, Issue 4, 1994, Pages 523-529
    Demitris Tsamatsoulis, Nikos Papayannakos


    Experimental studies of liquid—solid wetting efficiency in trickle-bed cocurrent reactors
    Chemical Engineering and Processing, Volume 28, Issue 1, August 1990, Pages 35-49
    Andrzej Burghardt, Andrzej S. Kodziej, Mieczysw Jaroszyski


    Liquid phase methanol synthesis: Comparison between trickle-bed and bubble column slurry reactors
    Chemical Engineering Science, Volume 46, Issue 9, 1991, Pages 2339-2350
    Dusan Kodra, Janez Levec


    Investigations of periodically operated trickle-bed reactors
    Chemical Engineering Science, Volume 49, Issue 24, Part 2, December 1994, Pages 5615-5621
    R. Lange, J. Hanika, D. Stradiotto, R.R. Hudgins, P.L. Silveston

    Dynamic Behaviour of the Laboratory Trickle Bed Reactor
    The Chemical Engineering Journal, Volume 21, Issue 2, 1981, Pages 109-114
    Jiří Hanika, Václav Vosecký, Vlastimil Ržička

    Dynamic analysis of a trickle bed reactor by moment technique
    Chemical Engineering Science, Volume 38, Issue 5, 1983, Pages 801-815
    İ. Eroǧlu, T. Doǧu

    Hydrodenitrogenation of Aleksinac shale oil distillates in a pilot trickle-bed reactor
    Fuel Processing Technology, Volume 30, Issue 1, February 1992, Pages 15-31
    Marko D. aban, Dejan U. Skala, Jovan A. Jovanovi, Volker W. Mayn, Iradj G. -H. Rahimian


    Interfacial area and liquid side mass transfer coefficient in trickle bed reactors operating with organic liquids
    Chemical Engineering Science, Volume 39, Issue 5, 1984, Pages 781-794
    N. Midoux, B.I. Morsi, M. Purwasasmita, A. Laurent, J.C. Charpentier


    Mass transfer in trickle-bed reactors at low reynolds number
    Chemical Engineering Science, Volume 36, Issue 3, 1981, Pages 569-579
    Fritz Turek, Rüdiger Lange


    Catalyst areas wetted by flowing and semistagnant liquid in trickle-bed reactors
    Chemical Engineering Science, Volume 35, Issues 1-2, 1980, Pages 67-73
    S. Sicardi, G. Baldi, A. Gianetto, V. Specchia


    Stochastic analysis of the local velocity gradient in a trickle-bed reactor
    Chemical Engineering Science, Volume 49, Issue 24, Part 2, December 1994, Pages 5281-5289
    M.A. Latifi, A. Naderifar, N. Midoux


    Effect of the liquid axial dispersion on the behavior of fixed bed three phase reactors
    Chemical Engineering Science, Volume 47, Issues 13-14, September-October 1992, Pages 3331-3338
    M.C. Cassanello, O.M. Martinez, A.L. Cukierman


    Partial wetting and forced reaction mixture transition in a model trickle-bed reactor
    Catalysis Today, Volume 20, Issue 3, 19 August 1994, Pages 467-483
    Jiří Růžička, Jiří Hanika


    Interfacial area in trickle-bed reactors: Comparison between ionic and organic liquids and between Raschig rings and small diameter particles
    Chemical Engineering Science, Volume 35, Issue 6, 1980, Pages 1467-1470
    B.I. Morsi, A. Laurent, N. Midoux, J.C. Charpentier


    Modellling of catalytic SO2 oxidation for continuous and periodic liquid flow through a trickle bed
    Chemical Engineering Science, Volume 49, Issue 22, November 1994, Pages 3699-3710
    A. N. Stegasov, V. A. Kirillov, P. L. Silveston


    Mass transfer between gas and particles in a gas—solid trickle flow reactor
    Chemical Engineering Science, Volume 48, Issue 1, January 1993, Pages 117-125
    J.H.A. Kiel, W. Prins, W.P.M. van Swaaij


    A model for a countercurrent gas—solid—solid trickle flow reactor for equilibrium reactions. The methanol synthesis
    Chemical Engineering Science, Volume 42, Issue 8, 1987, Pages 1871-1885
    K.R. Westerterp, M. Kuczynski

    0 Not allowed!



  9. [5019]
    عضو فعال


    تاريخ التسجيل: Oct 2009
    المشاركات: 55
    Thumbs Up
    Received: 0
    Given: 0
    السلام عليكم
    ممكن اطلب الابحاث التاليه


    http://pubs.acs.org/doi/abs/10.1021/...rchHistoryKey=


    http://pubs.acs.org/doi/abs/10.1021/...rchHistoryKey=

    وشكرا لكم

    0 Not allowed!


    طلبات الأوراق العلمية و الأبحاث ... Scientific papers Requests here الملفات المرفقة
    • نوع الملف: doc 1.doc‏ (25.5 كيلوبايت, 0 مشاهدات)

  10. [5020]
    عضو متميز
    الصورة الرمزية uranus


    تاريخ التسجيل: May 2009
    المشاركات: 336
    Thumbs Up
    Received: 0
    Given: 0
    اقتباس المشاركة الأصلية كتبت بواسطة عامر الناصري مشاهدة المشاركة
    السلام عليكم
    الاخ URANUS ارجو ان تكون الروابط التالية صالحة

    Trickle-bed reactors: state of art and perspectives
    Chemical Engineering Science, Volume 47, Issues 13-14, September-October 1992, Pages 3197-3213
    A. Gianetto, V. Specchia


    A new, improved pressure drop correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 43, Issue 8, 1988, Pages 2201-2206
    M.J. Ellman, N. Midoux, A. Laurent, J.C. Charpentier



    Pressure effects on gas-liquid interfacial areas in cocurrent trickle-flow reactors
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2325-2330
    Faïçal Larachi, André Laurent, Gabriel Wild, Noël Midoux


    Hydrodynamic effects in trickle bed laboratory reactors for hydrodesulphurization and hydrodemetallization of heavy feeds
    Chemical Engineering Science, Volume 37, Issue 10, 1982, Pages 1589-1591
    Wolfgang Garcia, Jose M. Pazos


    Hydrodynamic models for the interpretation of the liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 35, Issue 8, 1980, Pages 1775-1782
    S. Sicardi, G. Baldi, V. Specchia


    Multiple hydrodynamic states in trickle beds operating in high-interaction regimes: liquid saturation and flow regime transitions
    Chemical Engineering Science, Volume 49, Issue 15, August 1994, Pages 2535-2540
    S. Rode, N. Midoux, M.A. Latifi, A. Storck

    Experimental study of a trickle-bed reactor operating at high pressure: two-phase pressure drop and liquid saturation
    Chemical Engineering Science, Volume 46, Issues 5-6, 1991, Pages 1233-1246
    F. Larachi, A. Laurent, N. Midoux, G. Wild


    A new, improved liquid hold-up correlation for trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 7, 1990, Pages 1677-1684
    M.J. Ellman, N. Midoux, G. Wild, A. Laurent, J.C. Charpentier

    A phenomenological model for pressure drop, liquid holdup, and flow regime transition in gas-liquid trickle flow
    Chemical Engineering Science, Volume 47, Issues 9-11, 8 June 1992, Pages 2343-2348
    R.A. Holub, M.P. Duduković, P.A. Ramachandran


    The texture of liquid flow in trickle-bed reactors
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3193-3197
    P.N. Reddy, D.P. Rao, M.S. Rao


    Pressure drop and liquid holdup in high pressure trickle-bed reactors
    Chemical Engineering Science, Volume 49, Issue 24, Part 2, December 1994, Pages 5681-5698
    Muthanna H. Al-Dahhan, Milorad P. Dudukovic´


    The transition between trickle flow and pulse flow in a cocurrent gas—liquid trickle-bed reactor at elevated pressures
    Chemical Engineering Science, Volume 45, Issue 10, 1990, Pages 3149-3158
    W.J.A. Wammes, S.J. Mechielsen, K.R. Westerterp


    Theoretical prediction of static liquid holdup in trickle bed reactors and comparison with experimental results
    Chemical Engineering Science, Volume 48, Issue 15, August 1993, Pages 2697-2703
    Zai-Sha Mao, Tian-Ying Xiong, Jiayong Chen

    The influence of pressure on the liquid hold-up in a cocurrent gas-liquid trickle-bed reactor operating at low gas velocities
    Chemical Engineering Science, Volume 46, Issue 2, 1991, Pages 409-417
    W.J.A. Wammes, S.J. Mechielsen, K.R. Westerterp


    The influence of the reactor pressure on the hydrodynamics in a cocurrent gas-liquid trickle-bed reactor
    Chemical Engineering Science, Volume 45, Issue 8, 1990, Pages 2247-2254
    W.J.A. Wammes, K.R. Westerterp

    Flow regime transition in trickle-bed reactors
    The Chemical Engineering Journal, Volume 18, Issue 3, December 1979, Pages 173-182
    S. Sicardi, H. Gerhard, H. Hoffmann


    Axial dispersion and hold-up in a bench-scale trickle-bed reactor at operating conditions
    Chemical Engineering Science, Volume 49, Issue 4, 1994, Pages 523-529
    Demitris Tsamatsoulis, Nikos Papayannakos


    Experimental studies of liquid—solid wetting efficiency in trickle-bed cocurrent reactors
    Chemical Engineering and Processing, Volume 28, Issue 1, August 1990, Pages 35-49
    Andrzej Burghardt, Andrzej S. Kodziej, Mieczysw Jaroszyski

    1871-1885
    K.R. Westerterp, M. Kuczynski

    السلام عليكم
    حملت لك 18دفعة اولي تتكون من 18 بحث
    تفضل في الرابط
    http://www.mediafire.com/?etg0qj4w4df

    0 Not allowed!


    ضعوا لنا روابط مع العناوين عندما تطلبون بحث

  
الكلمات الدلالية لهذا الموضوع

عرض سحابة الكلمة الدلالية

RSS RSS 2.0 XML MAP HTML