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Inert Hagati ya Alumina Yumupira - Cataliste Yunganira Itangazamakuru

 

 

Shyiramo imipira yo hagati ya alumina ifite imiterere ihamye yimiti nigipimo gito cyo kwinjiza amazi, irwanya ubushyuhe bwinshi n’umuvuduko mwinshi, kandi inarwanya kwangirika kwa aside, alkali hamwe nindi miti ikungahaye.Barashobora kwihanganira ihinduka ryubushyuhe mugihe cyogukora.Uruhare nyamukuru rwimipira yubutaka bwa ceramic nukwongera aho ikwirakwizwa rya gaze cyangwa amazi, no gushyigikira no kurinda catalizator ikora n'imbaraga nke.


Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

Zikoreshwa cyane mubice byinshi, birimo peteroli, inganda zubukorikori, umusaruro w’ifumbire, gaze karemano no kurengera ibidukikije.Zikoreshwa nko gupfuka no gushyigikira ibikoresho bya catalizator mu bikoresho byabigenewe ndetse no gupakira mu minara.

Ibigize imiti

Al2O3+ SiO2 Al2O3 Fe2O3 MgO K2O + Na2O + CaO Abandi
> 93% 45-50% <1% <0.5% <4% <1%

Ibintu bifatika

Ingingo

Agaciro

Kwinjiza amazi (%)

<2

Ubucucike bwinshi (g / cm3)

1.4-1.5

Uburemere bwihariye (g / cm3)

2.4-2.6

Ingano yubuntu (%)

40

Gukoresha temp. (Max) (℃)

1200

Gukomera kwa Moh (igipimo)

> 7

Kurwanya aside (%)

> 99.6

Kurwanya Alkali (%)

> 85

Kumenagura Imbaraga

Ingano

Kumenagura imbaraga

Kgf / ibice

KN / ibice

1/8 '' (3mm)

> 25

> 0.25

1/4 '' (6mm)

> 60

> 0.60

3/8 '' (10mm)

> 80

> 0.80

1/2 '' (13mm)

> 230

> 2.30

3/4 '' (19mm)

> 500

> 5.0

1 '' (25mm)

> 700

> 7.0

1-1 / 2 '' (38mm)

> 1000

> 10.0

2 '' (50mm)

> 1300

> 13.0

Ingano no kwihanganira (mm)

Ingano

3/6/9

9/13

25/10/38

50

Ubworoherane

± 1.0

± 1.5

± 2

± 2.5


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