I-Alumina evuliwe

1. Okumunca umswakama okunamandla,{1}okungewona ubuthi, okunganuki,{2}okungaphuhlisi, okungancibiliki emanzini;. 2. Ukomisa ukujula kuze kufike ezingeni lokushisa elingaphansi kwama-70 degrees;. 3.

1. Okuqukethwe kwe-potassium permanganate kungenziwa ngezifiso ku-4%, 6%, 8%, njll.;. 2. Ihlanganisa amandla okukhangisa ngokomzimba e-alumina ecushiwe namandla aqinile e-oxidizing e-potassium

1. Isakhiwo esihle kakhulu se-pore, izakhiwo zemishini kanye nokuzinza kokushisa;. 2. Amafomu e-crystalline angenziwa ngezifiso i-alumina trihydrate, i-alumina hydrate, i-X, i-ρ, ne-;. 3. Ngokuvamile

1. Idlala indima yokwelashwa kwangaphambili kanye nokuvikela ekuhlanzeni i-olefin;. 2. Isebenza kanye nezisefo zamangqamuzana, ezinye izikhangisi kanye nama-catalysts;. 3. Ngokuvamile isetshenziselwa

1. Iklanyelwe ngokukhethekile ukukhiqizwa kwe-hydrogen peroxide yezimboni;. 2. Isetshenziswa njenge-adsorbent engasebenziseki kanye ne-catalyst yokuvuselela esitshalweni se-hydrogen peroxide;. 3.

1. Umthamo ophezulu wokukhipha i-chlorination, i-kinetics yokusabela ngokushesha, nokwehla kwengcindezi ephansi;. 2. Ukusebenza kahle kakhulu kokususa i-hydrogen chloride (HCl);. 3. Ijwayele

1. Enye yezinto ezisetshenziswa kakhulu ze-adsorption zokukhipha i-fluoride;. 2. Ukuhlobana okuqinile kwama-fluoride, namandla amahle okukhangisa;. 3. Ngokuvamile asetshenziselwa ukwelapha amanzi