Activated ball
|
SW
|
NiO、CoO、MoO3、Al2O3
|
Catalyst support and covering packings protect
|
|
Bulk density:1100~140kg/m3
|
|
Abrasion:<=5%
|
Perforated ball
|
KK
|
Al2O3:20~90%
|
Catalyst support and covering packings with high free volume and flux, and low resistance
|
|
Bulk density:1100~1550kg/m3
|
|
Free volume:>=50%
|
Porous ball
|
MH
|
Pore size:0.5~35/35~100/100~1000um
|
Catalyst support and covering packings or carriers, with cellular structure to filter the gum and solid particle impurities in the oil
|
|
Porosity:15~40%
|
|
Crush strength:500~7500N
|
Embossed ball
|
KB
|
Al2O3:20~90%
|
Catalyst support and covering packings with high free volume and low pressure drop
|
|
Bulk density:1100~1500kg/m3
|
|
Free volume:>=50%
|
Thermal storage ball
|
XR
|
Bulk density:1200~1400kg/m3
|
Thermal storage packings in heat regenerative exchange in air separation
|
|
Thermal capacity:850/kg•k
|
|
Temperature available:-300~1000C
|
Refractory ball
|
RF
|
Bulk density:1200~1400kg/m3
|
Catalyst support and covering packings used in shift converter and reformer in ammonia plant
|
|
Alkali resistance:>=85%
|
|
Refractoriness:>=1500C°
|
Abrasion-
resistant ball
|
MQ
|
Bulk density:1600~1800(MQA)/2500~300(MQZ)kg/m3
|
Excellent grinding memdium with high density, strength, abrasion performance, which are used in various grinding mills
|
|
Abrasion:<=5%(MQA)<=1%(MQA)
|
Ceramic cylinder
|
DB
|
Al2O3:20~90%
|
Support and covering packings and carrier for catalyst
|
|
Bulk density:1400~1850kg/m3
|
|
Crush strength:>=500N/cm
|
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