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Kaydinta Kulaylka & Kaydinta Kulaylka Alumina Kubbadaha Dhoobada ee Foornooyinka Warshadaha

Kaydinta Kulaylka & Kaydinta Kulaylka Alumina Kubbadaha Dhoobada ee Foornooyinka Warshadaha

Sharaxaad Gaaban:

Kubbada dhoobada ah ee kaydinta kulaylka waxaa laga sameeyay alumina warshadeed iyo kaolin oo ah agabka ugu muhiimsan ee ceeriin. Si cilmiyeysan ayaa loo sameeyay, loo qaabeeyey loona kariyey heerkul sare.


Faahfaahinta Badeecada

Calaamadaha Alaabta

Sharaxaadda Badeecadda

详情1

Kubbada dhoobada ah ee kaydinta kulaylka waxaa laga sameeyay alumina warshadeed iyo kaolin oo ah agabka ugu muhiimsan ee ceeriin. Waxaa si cilmiyeysan loo sameeyay, loo qaabeeyey loona kariyey heerkul sare. Waxay leedahay sifooyin wanaagsan:

1) Awood farsamo oo sareysa iyo cimri dheer oo adeeg ah;

2) Xasillooni kiimiko oo wanaagsan, falcelin kiimiko ah oo aan lahayn agab;

3) Iska caabin heerkul sare oo wanaagsan, heerkulka ugu sarreeya ee iska caabbinta kulaylka wuxuu gaari karaa 1900℃.

Faahfaahinta

Shay
Kubad kaydin qabow
Kubbad kaydinta kulaylka
Al₂O₃ (%)
20-30
≥65
SiO₃+Al₂O₃(%)
≥90
Fe₂O₃(%)
≤1
≤1.6
Cabbirka (mm)
10-20/20-40
16-18/20-25
Awoodda kulaylka (J/kg.k)
≥836
≥1000
Gudbinta kulaylka (w/mk)
2.6-2.9
2-4
Iska caabinta shoogga kulaylka (℃)
800
1000
Diidmada (℃)
1550
1750
Lumista Abrasion (%)
≤0.1
Adkaysiga Mohs (miisaanka)
≥6.5
Xoogga burburka (N)
800-6000
1800-3800
Cufnaanta badan (kg/m3)
1300-1400
1500-1600

 

Faa'iidada

优势

Codsiga

应用
1) Waxay si gaar ah ugu habboon tahay foornooyinka heerkulka sare iyo kan hooseeya, dib-u-habeeyayaasha, kuwa biyaha beddela, taangiyada desulfurization iyo foornooyinka methanation ee warshadaha bacriminta kiimikada, waxayna door ka ciyaartaa kala firdhinta gaaska iyo dareeraha, iyo taageeridda, daboolida iyo ilaalinta kiciyeyaasha.
2) Waxa kale oo loo isticmaali karaa foornooyinka kulul ee qarxa iyo qalabka beddelka kululaynta ee warshadaha birta.

 

 

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