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35篇 您的检索式:作者名="Harfi"
    题名 作者 年代 出处 被引量
1Effects of acid treatments on Moroccan Tarfaya oil shale and pyrolysis of oil shale and their kerogen显示文摘In this study,the kerogen of oil shale from Moroccan Tarfaya deposits was isolated and the changes in the initial organic matter during the removal of the mineral matrix were examined.Chloroform extraction of the oil shale increases the intensity of the peaks in the X-ray diffractograms.Infrared spectra and X-ray diffractograms reveal the presence of mineral,calcite,quartz,kaolinite,and pyrite in the mineral matrix of the oil shale.Hydrochloric and hydrofluoric acids dissolution do not alter the organic matter.The nonisothermal weight loss measurements indicate that thermal decomposition of the isolated kerogen can be described by first-order reaction.A single kinetic expression is valid over the temperature range of kerogen pyrolysis between 433K and 873K.Furthermore,the results indicate that the removal of mineral matter causes a decrease in the activation energies of the pyrolysis reactions of oil shale.ABOULKAS A El HARFI K 2009燃料化学学报2009,37,6:7
2Pyrolysis of olive residue/low density polyethylene mixture:Part Ⅰ Thermogravimetric kinetics显示文摘This paper demonstrates the thermal pyrolysis of olive residue,low density polyethylene(LDPE) and olive residue/LDPE mixture in an inert atmosphere of N2 using thermogravimetric analysis(TGA).Measurements were carried out in the temperature range 300K^973K at heating rates of 2K/min,10K/min,20K/min and 50K/min.Based on the results obtained,three temperature regimes were selected for studying the non-isothermal kinetics of olive residue/LDPE mixture.The first two were dominated by the olive residue pyrolysis,while the third was linked to the LDPE pyrolysis,which occurred at much higher temperatures.Discrepancies between the experimental and calculated TG/DTG profiles were considered as a measurement of the extent of interactions occurring on co-pyrolysis.The maximum degradation temperatures of each component in the mixture were higher than those the individual components;thus an increase in thermal stability was expected.The kinetic parameters associated with thermal degradation were determined using Friedman isoconversional method.ABOULKAS A E1 HARFI K El BOUADILI A 2008燃料化学学报2008,36,6:6
3Pyrolysis of the Moroccan(Tarfaya) oil shales under micro- wave irradiation显示文摘EL HARFI K MOKHLISSE A CHANAA M B 2000Fuel2000,79,7:1
4The neuropeptides vasoactive intestinal peptide(VIP) and pituitary adenylate cyclase activating polypeptide(PACAP) modulate several biochemical pathways in human leukemic myeloid cells显示文摘 Harfi I Lema Kisoka R et a1 2004J Neuroimmunol2004,149,:1
5The neuropeptides vasoactive intestinal peptide (VIP) and pituitary adenylate cyclase activating polypeptide (PACAP) modulate several biochemical pathways in human leukemic myeloid cells 显示文摘Hayez N Harfi I Lema-Kisoka R 2004J Neuroimmunol2004,149,12:1
6Phase II study of low - dose Paclitaxel and cisplatin in combination with split - course con- comitant twice - daily reirradiation in recurrent squamous cell carci- noma of the head and neck : results of radiation therapy oncology group Protocol 9911 显示文摘Langer CJ Harfis J Horwitz EM 2007J Clin Oncol2007,25,30:1
7Building a bal- maced scorecard for a hum center显示文摘WACHTEL T L HARFI'ORD C E HUGHOS J A 1999Bums1999,25,5:1
8Supercritical fluid extraction of Moroccan (Timahdit) oil shale with water显示文摘EL HARFI K BENNOUNA C MOKHLISSE A BEN CHANAA M LEMEE L JOFFRE J AMBLES A 1999J Anal Appl Pyrolysis1999,50,2:1
9Pyrolysis of the Moroccan oil shales under microwave irradiation 显示文摘El harfi K Mokhlisse A Chana M B 2000Fuel2000,79,:1
10Pitting of a glass - ceramic during polishing with cerium oxide 显示文摘Robert Sabia Harfie J Stevens James R Varner 1999Journal of Non - Crystalline Solids1999,249,:1
11The neuropeptides vasoactive intestinal peptide (VIP) and pituitary adenylate cyclase activating polypeptide (PACAP) modulate several biochemical pathways in human leukemic myeloid cells显示文摘Hayez N Harfi I Lema Kisoka R 2004J Neuroimmunol2004,149,:1
12The development and clinical use of trastuzum-ab(Herceptin)显示文摘Harfies M Smith I 2002Endocr Relat Cancer2002,9,2:1
13Thermal degradation of a reactive flame retardant based on cyclotriphosphazene and its blend with DGEBA epoxy resin显示文摘Mustapha El Gouri Abderrahim El Bachiri Salah Eddine Hegazi Mohamed Rafik Ahmed El Harfi 2009Polymer Degradation and Stability2009,,11:1
14Gemcitabine, cisplatin and methylprednisone chemotherapy (GEM-P) is on effective regimen in patients with poor prognostic progressive or multiply relapsed Hodgkin's and non-Hodgkin lymphoma显示文摘Chau I Harfies M Cunningham D 2003Br J Heamatol2003,120,6:1
15Thermal degradation be- haviors of polyethylene and polypropylene, part I :pyrolysis ki- netics and mechanisms 显示文摘Aboulkas A E1 harfi K Bouadili A El 2010Energy Conversion and Manage- ment2010,5,13:1
16Pyrolysis of the Moroccan (Tarfaya) oil shales under microwave ir- radiation显示文摘E1 Harfi K Mokhlisse A Chanaa M B 2000Fuel2000,79,7:1
17Pyrolysis kinetics of polypropylene: Morocco oil shale and their mixture显示文摘ABOULKAS A El HARFI K El BOUADILI A Ben CHANAA M MOKHLISSE A 2007ABOULKAS A Process Teehnol J Therm Anal Cal2007,89,1:1
18Kinetic and mechanism of Tarfaya (Morocco) oil shale and LDPE mixture pyrolysis显示文摘El HARFI K El BOUADILI A 2008J Mater2008,206,13:1
19A human T cell lymphoma secreting an immunoglobulin E specific helper function 显示文摘Young MC Harfi H Sabbah R 1985J Clin Invest1985,75,:1
20Study of the Kinetics And Mechanisms of Thermal Decomposition of Moroccan Tarfaya Oil Shale and Its Kerogen显示文摘Aboulkas A El Harfi K 2008Oil Shale2008,25,4:1
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