Zeolite Catalyst

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2. Ubuchule obugqwesileyo be-acid catalytic, ipropathi elungileyo ye-molecular diffusion, uzinzo lwe-thermal, kunye nokukhethwa kwemilo;
3. Ngokuqhelekileyo isetyenziswa kwi-petrochemical...

1. I-Dealuminated Ammonium Y{1}}uhlobo lwesefo yemolekyuli, ene-silica ephakathi{2}}ukuya{3}}kumlinganiselo we-alumina oqhelekileyo we-120;
2. Unozinzo oluphezulu kakhulu lwe-hydrothermal,...

1. I-Dealuminated Ammonium Y -uhlobo lwe-molecular sieve, enesilica ephezulu{2}}ukuya{3}}kumlinganiselo we-alumina oqhelekileyo wama-60;
2. Ineasidi ephakathi, uzinzo oluqinileyo...

1. I-Dealuminated Ammonium Y{1}}uhlobo lwesefo yemolekyuli, ene-silica ephakathi{2}}ukuya{3}}kumlinganiselo we-alumina oqhelekileyo wama-30;
2. Ine-asidi eyomeleleyo, umsebenzi ophezulu, izinga...

1. Uhlobo olusisiseko lwe-Y{1}}uhlobo lwe-molecular sieve, lunokuguqulwa kwezinye ii-Y zeolites;
2. Ngeempawu zeendlela ezifanayo kunye neeoni ezitshintshisayo;
3. Ngokuqhelekileyo...

1. Layisha izinto ezinqabileyo zomhlaba kwisefu yemolekyuli ye-NaY ngokutshintshiselana nge-ion;
2. Umsebenzi ophezulu kunye ne-asidi, ukuphucula izinga lokuguqulwa kokuqhekeka;
3....

1. Ukuguqulwa kwe-NaY ye-molecular sieve ngokusebenzisa i-ammonia ion exchange kunye ne-dealumination;
2. Iipropati ze-Acidic ziquka amaziko e-B kunye ne-L ane-acidic, abonisa umsebenzi...

1. Iadvanteji engundoqo yioxidation -yokunciphisa umsebenzi we-catalytic;
2. Ukudibanisa nzulu ukhetho lwe-mesoporous kunye ne-oxidation yobhedu{1}}umsebenzi wokunciphisa;
3....

1. Umthombo wemathiriyeli yazo zonke ii-ZSM-5 zeolite catalysts;
2. Esona sakhiwo sigqibeleleyo, iasidi ebuthathaka, kunye neplastiki ephezulu kakhulu;
3. Ngokuqhelekileyo isetyenziselwa...

1. Inzuzo engundoqo kukukwazi kwayo ukuphindaphinda, ngakumbi kumaqondo obushushu aphezulu;
2. Eyomeleleyo Fe³⁺ / Fe²⁺ isakhono sokuhamba ngebhayisikile, kwaye ngokulula ithatha inxaxheba...

1.-isizukulwana sesibini setitanium{2}}i-silicon molecular molecular sieve oxidation material catalytic;
2. Yenzelwe ngokukodwa -intshukumo ze-oxidation ye-molecule;
3. Okusebenzayo ngakumbi...

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2. Ubungakanani be-pore buvela kwi-2 nm ukuya kwi-50 nm, ngokuqhelekileyo i-4nm ukuya kwi-8 nm;
3. Ifanele izicelo ezifana ne-catalysts, i-adsorption kunye nokwahlula, kunye nezixhobo...