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Catalyst series
JT201 Organic sulfur hydro-c...
JT203 Hydroconvertsional dea...
JT305 Zine oxide desulfurize...
JT305-1 Normal temperature z...
Dechlorinatier JT402 dechlor...
Dechlorinatier JT402 dechlor...
Dechlorinatier JT409 dechlor...
Other catalysts series
JF101 Type Methanol Decompos...
JZ115 Thermal Transfer Conve...
JZ116 Conversion Catalyst
JZ119 Conversion Catalyst
JZ205 Type Thermal-shielding...
JZ204 Type reforming Catalys...
JZ213 Type Reforming Catalys...
JT203 Hydroconvertsional dearseinder catalyst
Uses & characteristics:
Type JT203 hydroconversional dearseinder catalyst is a new developed product by our factory. It is made of Nio-MoO3-AL2O3 with the specific promoter. The producing process used the most advanced together immersion technology in our country. The product has more hydroconversional ability for organic sulphide. Oxygen and organic nitrde, especialy for all kinds of orgainc arsenider and inorganic arsenider, the product has excellent ability for hydroconversional and dehydrogenization. Type JT201 catalyst can be used in all large sizes ammonia syntehticmanufactory. Smelt factory for purifying and refining raw material.
The main reaction of Hydroconversion as follows:
R3As+3H2→3RH+AsH3
AsH3+M→MAs+3/2H2
RSH+H2→RH+H2S
R1SSR2+3H2→R1H+R2H+2H2S
C4H4S+4H2→C4H10+H2S
CnH2n+H2→CnH2n+2
COS+H2→CO+H2S (R=alkyl, M=active metal)
Main physical chemistry standard and normal using production:
Appearance:
light yellow globe
Organic sulphur in original gas(PPm):
<200
Size(mm):
2-4
Pressure(Mpa):
1.0-4.0
Bulk density(kg/l):
0.6-0.75
Gas speed(h-1)
1-5(liquid),1000-2000(gaseity)
Specific suface(m2/g):
150-250
Temperature(Mpa):
300-400
Hole capacity(ml/g):
0.4-0.6
H2/oil(V):
60-100
Nicontent(weigh%):
2.5-3.5
Height/diameter of tower:
>2
MoO3content(weigh%):
13-17
Ratio of dearsenider(%):
>96
As in raw material(PPb):
<300
Conversional ratio of organic sulphide(%):
>96
Transportation,stuffing, Preservation:
Just like general catalyzers, it needn't be treated in advance.
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