Nickel Catalyst A Matsayin Ammonia Decomposition Catalyst

Takaitaccen Bayani:

Nickel Catalyst A Matsayin Ammonia Decomposition Catalyst

Mai kara kuzari na ammonia wani nau'in mai kara kuzari ne na sec. reaction catalyst, wanda aka yi shi da nickel a matsayin bangaren aiki tare da alumina a matsayin babban mai ɗaukar kaya. Ana amfani da shi galibi ga shukar ammonia na mai gyara hydrocarbon da ammonia na biyu.

na'ura, tana amfani da iskar gas mai amfani da hydrocarbon a matsayin kayan aiki. Tana da kyakkyawan kwanciyar hankali, aiki mai kyau, da kuma ƙarfi mai yawa.

Aikace-aikace:

Ana amfani da shi galibi a masana'antar ammonia, ko kuma a masana'antar sake fasalin hydrocarbon da ammonia,

amfani da iskar gas mai amfani da hydrocarbon a matsayin kayan aiki na asali.

1. Halayen Jiki

Bayyanar	Zoben raschig mai launin toka mai launin toka
Girman barbashi, mmDiamita x Tsawo x Kauri	19x19x10
Ƙarfin murƙushewa, N/barbashi	Ma'ana.400
Yawan yawa, kg/L	1.10 – 1.20
Asarar da aka samu bayan an cire kashi, wt%	Matsakaicin.20
Ayyukan ƙarfafawa	0.05NL CH4/h/g Mai ƙara kuzari

2. Sinadaran da ke cikinsa:

Yawan sinadarin nickel (Ni), %	Minti 14.0
SiO2, %	Matsakaicin.0.20
Al2O3, %	55
CaO, %	10
Fe2O3, %	Matsakaicin.0.35
K2O+Na2O, %	Matsakaicin.0.30

Juriyar Zafi:aiki na dogon lokaci a ƙarƙashin 1200°C, ba ya narkewa, ba ya raguwa, ba ya nakasa, kyakkyawan kwanciyar hankali na tsari da ƙarfi mai yawa.

Kashi na ƙananan ƙwayoyin cuta (kashi ƙasa da 180N/ƙwaya): matsakaicin.5.0%

Alamar juriya ga zafi: rashin mannewa da karyewa cikin awanni biyu a zafin 1300°C

3. Yanayin Aiki