LLC “NIAP-KATALIZATOR”

Catalysts of your success!

 

     Methanation catalysts are used in fine purification of hydrogen-containing gases from carbon oxides. They can also be used in other hydrogenation processes.

     The catalysts ensure carbon oxides content in syngas less than 5 ppm throughout the run. They withstand short-time overheating at 550 °C, without activity loss.

     The catalysts are the most active and reliable at the moment owing to highly dispersed nickel content per unit bed volume (compared with analogues) and provide stable pressure drop across the bed throughout the run.

PROPERTIES

(TU 2178-003-00209510-2006, TU 113-03-00209510-89-2001 and TU 2178-005-00209510-2006)

N-07-01

N-07-04

N-07-05

Сatalyst brand name

NIAP-07-01

NIAP-07-04

NIAP-07-05

Appearance

Cylindrical tablets

Dimensions, mm:

    diameter

     height

 

5.5 ± 1.0

4.5 ± 0.5

 

5.5 ± 1.0

4.5 ± 0.5

 

5.5 ± 1.0

4.5 ± 0.5

Bulk density, kg/liter

0.9 - 1.3

0.9 - 1.2

1.1 - 1.4

Mechanical strength:

side crush force, MPa, not less than

axial crush force, MPa, not less than

  

2.0

-

 

-

25.0

 

3.5

-

NiO content, wt%

36.0 ± 3.0

not less than 25.0

38.0 ± 3.0

Cr2O3 content, wt%

-

-

12.0 ± 3.0

 

REFERENCES

JSC NAK “Azot” (Novomoskovsk), JSC “Togliattiazot” (Togliatti),JSC “NevinnomysskAzot” (Nevinnomyssk), KemerovoJSC “Azot” (Kemerovo), JSC “Tomsk Oil Refinery”, JSC “AzotEnergyInvest” (Rustavi, Georgia), JSC “GrodnoAzot” (Grodno, Belarus), JSC “Ethylene-Polyethylene” (Sumgayit, Azerbaijan),JSC “GazpromneftekhimSalavat” (Salavat), JSC “Cherepovets “Azot” (Cherepovets), JSC “Minudobreniya” (Rossosh), JSC “Kirovo-Chepetsk Chemical Plant” (Kirovo-Chepetsk), JSC “Azot” (Berezniki), JSC “Concern “Stirol” (Gorlovka, Ukraine), PA “Azerkimiya” (Sumgayit, Azerbaijan) etc.