English

ISITSHAYINA
  • IAlumina esebenzayo

IAlumina esebenzayo

  • Inkcazo
  • I-aluminium oxide esetyenziswa njenge-desiccant, i-adsorbent, i-catalyst kunye ne-catalyst carrier ibizwa ngokuba yi-alumina esebenzayo, ene-porous, i-dispersion ephezulu kunye nokuqokelela okukhulu, kwaye isetyenziswa ngokubanzi kwiinkalo ze-petrochemical, iikhemikhali ezintle, i-biological and pharmaceuticals.
  • I-alumina esebenzayo yenziwa ngokufudumeza kwe-aluminiyam hydroxide kunye nokuphelelwa ngamanzi emzimbeni.I-Aluminium hydroxide nayo yaziwa ngokuba yi-hydrated aluminium oxide, kunye nokwakheka kweekhemikhali yi-Al2O3 · nH2O, ngokuqhelekileyo ihluke ngenani le-crystalline yamanzi equlethwe.Emva kokuba i-aluminiyam hydroxide ishushu kwaye iphelelwe ngamanzi, inokufumana i-Al2O3.
 
  • Isicelo
  • I-alumina esebenzayo iyingxenye ye-alumina yamachiza, ikakhulu esetyenziselwa i-desiccant, i-adsorbent, i-arhente yokucoca amanzi, i-catalyst kunye ne-catalyst carrier.I-alumina esebenzayo ine-adsorption ekhethiweyo yeegesi, umphunga wamanzi kunye nolwelo oluthile.I-adsorption saturation inokuvuselelwa ngokufudumeza kunye nokususa amanzi malunga ne-175 ~ 315 ℃.I-adsorption eninzi kunye ne-desorption inokwenziwa.
  • Ngaphandle kokusebenza njenge-desiccant, umphunga we-lubricant unokufunxwa kwi-oksijeni engcolileyo, i-hydrogen, i-carbon dioxide, igesi yendalo njalo njalo.Ingasetyenziswa njenge-catalyst kunye ne-catalyst carrier kunye ne-color layer analysis carrier.Ingasetyenziswa njengamanzi okusela aphezulu e-fluorine (umthamo omkhulu we-fluorine), i-defluoride ye-alkane ejikelezayo kwimveliso ye-alkylbenzene, i-agent evuselela i-deacid ye-oyile ye-transformer, ukomisa igesi kushishino lwe-oksijini, ishishini le-textile, ishishini lombane, i-automatic instrument wind, i-ejenti yokomisa kwimichiza. isichumisi, ukomiswa kwepetrochemical, iarhente yokuhlanjululwa (umbethe ukhomba ukuya kuma-40 ℃), kunye noxinzelelo oluguquguqukayo lweadsorption umbethe lukhomba ukuya kuma-55 ℃ kushishino lokwahlula umoya.I-desiccant esebenzayo kakhulu kunye nokomisa okunzulu kwamanzi okulandela umkhondo.Ifaneleke kakhulu kwiiyunithi zokuvuselela ubushushu-free.

Thumela umyalezo wakho kuthi: