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effect of hydrophobic surface of ethyl-bridged periodic mesoporous organosilica functionalized sulfonic acid in the catalytic performance and product selectivity
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نویسنده
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mobaraki akbar ,karimi babak ,mirzaei hamid m
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منبع
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بيست و سومين كنفرانس شيمي فيزيك انجمن شيمي ايران - 1400 - دوره : 23 - بیست و سومین کنفرانس شیمی فیزیک انجمن شیمی ایران - کد همایش: 00210-50174 - صفحه:0 -0
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چکیده
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In this study we attest whether the hydrophobic/hydrophilic balance in the surface of solid catalysts might influence their catalytic performance. therefore, two nanocatalyst were prepared and water adsorption-desorption isotherms of that, et-pmo-me-prso3h (1b) in comparison to sba-15-prso3h (1a) have been measured. effect of the hydrophobic surface of the 1b was investigated in the synthesis of benzimidazole
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کلیدواژه
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surface hydrophobicity ,benzimidazole ,periodic mesoporous organosilica ,catalyst
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آدرس
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, iran, , iran, , iran
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Authors
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