Incazelo emfushane:
Inombolo ye-CAS: 1309-48-4
Ifomula yemolekyuli:MgO
isisindo samangqamuzana:40.3
Isakhiwo samakhemikhali:
| Ulwazi Oluyisisekelo | |
| Igama lomkhiqizo | I-Magnesium oxide Ekhanyayo |
| Ibanga | Ibanga Lezolimo, Ibanga Le-Electron, Ibanga Lokudla, Ibanga Lemboni, Ibanga Lomuthi, Ibanga Le-Reagent |
| Ukubukeka | i-crystalline powder emhlophe |
| Isivivinyo | 98% |
| Impilo yeshelufu | iminyaka engu-2 |
| Ukupakisha | 25kg/isikhwama |
| Isimo | Gcina endaweni epholile neyomile, Zigcine kude nokukhanya okunamandla nokushisa. |
Incazelo
I-Magnesium oxide iyi-alkaline yomhlaba yensimbi oxide ejwayelekile, ifomula yamakhemikhali i-MgO.Impushana emhlophe, indawo yokuncibilika engu-2852 ℃, indawo yokubilisa engu-3600 ℃, ukuminyana kwesihlobo ngu-3.58 (25 ℃).Incibilika ku-asidi ne-ammonium salt solution.Isenzo saso esihamba kancane ngamanzi singakhiqiza i-magnesium hydroxide.Ingancibilika kukhabhoni dioxide aqueous solution ukukhiqiza magnesium bicarbonate.Emoyeni, kancane kancane ingakwazi ukumunca umswakama kanye ne-carbon dioxide.Ukushisisa kukhipha intuthu ecasulayo.I-Magnesite (MgCO3), i-dolomite (MgCO3 • I-CaCO3) kanye namanzi olwandle yizinto zokusetshenziswa eziyinhloko zokukhiqiza i-magnesium oxide.
I-Magnesium oxide ihlukaniswe yaba izinhlobo ezimbili ze-magnesium oxide ekhanyayo ne-magnesium oxide enzima.I-magnesium oxide ekhanyayo ixega ngevolumu, impushana emhlophe e-amorphous.Ayinaphunga, ayinambitheki futhi ayinabuthi.Ukuminyana 3.58g/cm3.engancibiliki emanzini ahlanzekile kanye ne-organic solvent.Ivolumu ye-magnesium oxide esindayo ihlangene, imhlophe noma i-beige powder.I-magnesium oxide ethuthukisiwe isetshenziselwa kakhulu ukugcoba kwebanga eliphezulu, izinga eliphezulu lokushuka isikhumba eliphakamisa izinga le-alkali, ibanga lokudla, imithi, i-silicon steel grade, i-high grade electromagnetic grade, ukuhlanzeka okuphezulu kwe-magnesium oxide kanye nezinhlobo ezicishe zibe yishumi zokwakheka.
Ukusetshenziswa kwe-Magnesium oxide:
1, enye yezindlela eziyinhloko ezisetshenziswa ngayo i-magnesium oxide isetshenziswa njenge-flame retardant, izinto zendabuko ezivimbela amalangabi, ama-polymers aqukethe i-halogen asetshenziswa kabanzi noma ama-retardants aqukethe i-halogen ahlanganiswe abe ingxube ye-flame retardant.
2, okunye ukusetshenziswa kwe-magnesium oxide kungasetshenziswa njenge-ejenti yokungathathi hlangothi, i-magnesium oxide alkaline, ukusebenza kahle kwe-adsorption, ingasetshenziswa njengegesi yemfucuza ye-asidi, ukwelashwa kwamanzi angcolile, izinsimbi ezinzima kanye nokwelashwa kwemfucuza ephilayo kanye nezinye i-agent engathathi hlangothi, enezidingo zemvelo, isidingo sasekhaya sikhula ngokushesha.
I-3, ingcindezi ye-magnesium oxide enhle ingasetshenziswa njengezingubo zokukhanya.Ugqinsi lwe-Coating phakathi kuka-300nm no-7mm, ukunamathela kusobala.1mm ugqinsi lwe-refractive index ye-coating engu-1.72.
4, esetshenziselwa ukusetshenziswa kwamatshe okukhuphuka, ingamunca umjuluko wesandla, (Qaphela: ukuhogela intuthu ye-magnesium oxide kungaholela esifweni sensimbi yentuthu.)
5, ikakhulukazi esetshenziselwa ukulungiswa kwama-ejenti emithi yangaphakathi ukuze anciphise i-asidi yesisu ngokweqile.Amalungiselelo asetshenziswa ngokuvamile: ubisi lwe-magnesium - emulsion;amaphilisi ekhava ye-magnesium - ucezu ngalunye luqukethe i-MgO0.1g,;i-asidi eyenza i-scatter - i-magnesium oxide ne-sodium bicarbonate exutshwe ngobuningi, njll.
I-6, i-magnesium oxide ekhanyayo isetshenziswa kakhulu njengempahla eluhlaza ekulungiseni izitini zobumba, i-koqweqwe lwawo, izitini eziphikisayo kanye nezitini eziphikisayo.Iphinde isetshenziswe njenge-abrasive binder kanye nesigcwalisi sephepha, i-neoprene kanye nomgqugquzeli werabha we-fluorine kanye ne-activator.
