I-Chemical Raw Material I-Magnesium Hydroxide Fire Retardant
Ukucaciswa
| I-Magnesium Hydrooxide | ||||||||
| Uchungechunge lokuhlanzeka okuphezulu | Ibanga lezimboni | Ibanga lezemithi | ||||||
| Inkomba | ZH-H2-1 | ZH-H2-2 | ZH-H3-1 | ZH-H5 | ZH-E6A | ZH-E6B | ZH-HUSPL | ZH-HUSPH |
| Mg(OH)2 ≥ (%) | 99 | 99 | 99 | 99 | 95-100.5 | 95-100.5 | ||
| I-MgO≥ (%) | 60 | 55 | ||||||
| Ca ≤ (%) | 0.05 | 0.05 | 0.05 | 0.05 | 2 | 3 | 1.5 | 1.5 |
| Ukulahlekelwa ekushiseni≥ (%) | 30 | 30 | 30 | 30 | 30-33 | 30-33 | 30-33 | 30-33 |
| I-Acid-insoluble ≤ (%) | 0.1 | 0.1 | 0.1 | 0.1 | ||||
| Cl ≤ (%) | 0.6 | 0.6 | 0.6 | 0.6 | 0.05 | 0.05 | ||
| Amanzi ≤ (%) | 0.5 | 2 | 2 | |||||
| Fe ≤ (%) | 0.05 | 0.05 | 0.05 | 0.05 | 0.5 | |||
| SO4≤ (%) | 0.5 | 0.5 | 0.5 | 0.5 | ||||
| Ubumhlophe ≥ (%) | 95 | 90 | 90 | |||||
| Usawoti Oncibilikayo≤ (%) | 0.5 | 0.5 | ||||||
| usayizi D50≤ (um) | 2 | 3 | 4.5 | 40-60 | 3/4.5 | 4.5 | ||
| usayizi D100≤ (um) | 25 | |||||||
| Ukuhola≤ (ppm) | 1.5 | 1.5 | ||||||
| Indawo ethile (m2/g) | 20 | 20 | ||||||
| Ukuminyana kwenqwaba (g/ml) | ≤0.4 | ≤0.4 | ≤0.4 | ≥0.6 | ≤0.5 | ≤0.5 | ≤0.4 | ≥0.4 |
Izicelo ku-Industrial
1. Ikhebula le-halogen-free retardant.
2. Amapulasitiki ashintshiwe.
3. Irabha.
4. Ipulasitiki yokhuni.
Mg(OH)2 izicelo
I-Magnesium hydroxide iyisivikeli somlilo esihle kakhulu sepulasitiki nemikhiqizo yenjoloba.Njengesivikelo semvelo, njenge-flue gas desulfurization agent, ingashintsha i-alkali kanye nomcako njenge-ejenti engathathi hlangothi kanye ne-ejenti yensimbi esindayo ekhangisa amanzi angcolile ane-asidi.Ngaphezu kwalokho, ingasetshenziswa futhi embonini ye-elekthronikhi, ukucwengwa kwemithi noshukela, ukufakwa kwezinto zokufakelwa kanye nokukhiqiza eminye imikhiqizo kasawoti ye-magnesium.I-Magnesium hydroxide isetshenziswa njengokumunca intuthu desulfurization.Iningi lendlela yokukhipha intuthu i-desulfurization kanye nendlela ye-lime gypsum yasetshenziswa ngaphambi kweminyaka yawo-1970.Ngenxa yokungcoliswa kwesibili kwemikhiqizo evela emvelweni, i-hydrogen ibisetshenziswa kusukela ngeminyaka yawo-1980.indlela ye-Magnesium oxide;amanzi angcolile ane-acidic;inhlanganisela ye-resin retardant, eyayivame ukusebenzisa i-bromine, i-phosphorus, i-chlorine, nosawoti wezinto ezingaphili esikhathini esidlule.Iningi lale mikhiqizo lalisetshenziswa kule mikhiqizo.I-Magnesium, ikakhulukazi ngoba i-magnesium hydroxide hydroxide ku-thermal plastic resin ingakhuphula ukuphelelwa amanzi emzimbeni kanye nezinga lokushisa lokubola libe ngaphezu kwama-350 ° C.
Isevisi kanye nekhwalithi
Ukwakheka kwamakhemikhali emikhiqizo yethu, ukusatshalaliswa kosayizi wezinhlayiyana, ukutholakala kwezinhlobo ezihlukene zokumboza, ngisho nokuba nekhono lokuma kwekristalu lemikhiqizo yethu: yonke le mingcele iwukhiye ekusebenzeni kahle kokwakheka kwakho.I-Magnesium hydroxide powder iklanyelwe ukusebenza njengesithako esisebenzayo sokunqanda ilangabi kanye nesengezo sokucindezela intuthu, ukufeza ukubambezeleka kwamalangabi aphezulu, ukukhishwa kwentuthu ephansi kanye nokumuncwa kwegesi enobuthi ngaphandle kokuthinta kabi izakhiwo zemishini.Ukucutshungulwa kwayo okuzinzile kuvumela ukuthi ifakwe kuma-polymers ekulayisheni okufunayo ngaphandle kokuthikameze ngokungafanele izici zokusebenza.Lapho ithintana nomlilo, iyabola ngokuvumelana ne-endothermic reaction, ikhiphe amagesi ancibilikayo emazingeni okushisa aseduze nokubola kwe-polymer.Yingakho sinikeza ububanzi bomkhiqizo ophelele walolu hlelo lokusebenza.Sizokujabulela ukukuqondisa ngephrojekthi eyimpumelelo.
