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I-ethyl acetate
Impahla: i-ethyl acetate
Inombolo ye-CAS: 141-78-6
Ifomula: C4H8O2
Ifomula yoLwakhiwo:
Ukusetyenziswa:
Le mveliso isetyenziswa kakhulu kwiimveliso ze-acetate, sisinyibilikisi esibalulekileyo semizi-mveliso, esisetyenziswa kwi-nitrocellulost, i-acetate, isikhumba, i-paper pulp, ipeyinti, izinto eziqhumayo, ukuprinta kunye nokudaya, ipeyinti, i-linoleum, i-nail polish, ifilimu yefoto, iimveliso zeplastiki, ipeyinti ye-latex, i-rayon, igluing yelaphu, iarhente yokucoca, incasa, ivumba elimnandi, i-varnish kunye neminye imboni yokucubungula.
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I-Hydroxyethyl Methyl Cellulose / HEMC / MHEC
Impahla: I-Hydroxyethyl Methyl Cellulose / HEMC / MHEC
Inombolo ye-CAS:9032-42-2
Ifomula: C34H66O24
Ifomula yoLwakhiwo:
Ukusetyenziswa:
Isetyenziswa njengearhente yokugcina amanzi esebenza kakuhle, isizinzisi, izincamathelisi kunye nearhente yokwenza ifilimu kwiintlobo ngeentlobo zezixhobo zokwakha. Isetyenziswa kakhulu kwizicelo zoshishino, ezifana nokwakha, isepha, ipeyinti kunye nokwaleka njalo njalo.
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Umthwali okhulelweyo kunye noCatalyst
Ubuchwepheshe
Uthotho lwekhabhoni esebenzayo lukhetha amalahle asemgangathweni ophezulu njengezinto ezikrwada ngokufunxa ngee-reagents ezahlukeneyo.
Iimpawu
Uthotho lwekhabhoni esebenzayo ene-adsorption elungileyo kunye ne-catalysis, ibonelela ngokhuseleko olupheleleyo lwesigaba segesi.
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Ukususwa kwesulfurization kunye nokususwa kwenkunkuma
Ubuchwepheshe
Uthotho lwekhabhoni esebenzayo lwenziwe ngamalahle akhethiweyo ngokungqongqo kunye namalahle axutyiweyo. Ukuxuba umgubo wamalahle netha kunye namanzi, ukukhupha izinto ezixutyiweyo kwiColumnar phantsi koxinzelelo lweoyile, kulandele ukwenziwa kwekhabhoni, ukusebenza kunye nokufakelwa kweoksijini.
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Ukubuyiselwa kweGolide
Ubuchwepheshe
Ikhabhoni eqatywe ngeqokobhe leziqhamo okanye iqokobhe lekhokhonathi eqatywe nge-granular activated carbon ngendlela ebonakalayo.
Iimpawu
Olu luhlu lwekhabhoni esebenzayo lunesantya esiphezulu sokulayisha igolide kunye nokulungiswa, luchasa ngokufanelekileyo ukutsalwa koomatshini.
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Ukubuyiselwa kweSolvent
Ubuchwepheshe
Uthotho lwekhabhoni esebenzayo olusekwe kwiqokobhe lamalahle okanye lekhokhonathi ngendlela ebonakalayo.
Iimpawu
Uthotho lwekhabhoni esebenzayo enommandla omkhulu womphezulu, ulwakhiwo lwemingxuma oluphuhlisiweyo, isantya esiphezulu sokufunxa kunye nomthamo, ubulukhuni obuphezulu.
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Ikhabhoni eSebenzayo yobusi
Ubuchwepheshe
Uthotho lwekhabhoni esebenzayo kunye nomgubo okhethekileyo osekelwe kumalahle osekelwe kwikhabhoni esebenzayo, iqokobhe lekhokhonathi okanye ikhabhoni esebenzayo esekwe kwiinkuni ezikhethekileyo njengezinto ezikrwada, emva kokuba ifomula yesayensi ilungisiwe ukucutshungulwa kwesakhiwo se-microcrystalline esinomsebenzi ophezulu, ithwala ikhabhoni esebenzayo ekhethekileyo.
Iimpawu
Olu luhlu lwe-activated carbon olunendawo enkulu yomphezulu, uphuhliso lwesakhiwo se-pore, i-adsorption ephezulu, amandla aphezulu umsebenzi wokuhlaziya olula.
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