000 | 01697nam a2200349 a 4500 | ||
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003 | EG-GiCUC | ||
005 | 20250223025945.0 | ||
008 | 091031s2009 ua dh f m 000 0 eng d | ||
040 |
_aEG-GiCUC _beng _cEG-GiCUC |
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041 | 0 | _aeng | |
049 | _aDeposite | ||
097 | _aM.Sc | ||
099 | _aCai01.12.10.M.Sc.2009.Sa.S | ||
100 | 0 | _aSamar Said Muhammed Abdelaal | |
245 | 1 | 0 |
_aSynthesis of mesoprous molecular sieves and their use in paraffins hydroconversions / _cSamar Said Muhammed Abdelaal ; Supervised Fathy M. Abdelrazek , Maged S. Ghattas |
246 | 1 | 5 | _aتخليق المواد وسيطة المسام واستخدامها فى التحويلات الهيدروجينية للبارفينات |
260 |
_aCairo : _bSamar Said Muhammed Abdelaalb , _c2009 |
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300 |
_a100Leaves : _bcharts , facsimiles ; _c30cm |
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502 | _aThesis (M.Sc.) - Cairo University - Faculty of Science - Department of Organic Chemistry | ||
520 | _aNowadays isomerization of n- paraffins plays an important role in the petroleum industry . Isomerization reaction generally takes place over bifunctional metal \acid catalysts . Pure siliceous SBA- 15 and AISBA -15 of different nsi \nA1 ratios (5, 7 and 14) were synthesized by well - known procedures and used supports for preparation of Ni and Pt catalysts with different percentage | ||
530 | _aIssued also as CD | ||
653 | 4 | _aAISBA -15 | |
653 | 4 | _aPt catalysts | |
653 | 4 | _aSBA- 15 | |
700 | 0 |
_aFathy Mohamed Abdelrazek , _eSupervisor |
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700 | 0 |
_aMaged Samir Ghattas , _eSupervisor |
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856 | _uhttp://172.23.153.220/th.pdf | ||
902 | _a1 | ||
905 |
_aFatma _eCataloger |
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905 |
_aNazla _eRevisor |
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942 |
_2ddc _cTH |
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999 |
_c24324 _d24324 |