RK-11S&RK-11L Primary steam reforming catalyst

Application: RK-11S&RK-11L are applicable for priamry steam reforming unit under condition of methane as major material to produce ammonia, methanol and hydrogen.

Physical properties

Appearance: Grey six holes cylinder

Size (outer diameter × height × inner diameter): 

Short-grain: Ф16×8×3.5 (used in upper part of reformer tubes); 

long-grain: Ф16×16×3.5 (used in lower part of reformer tubes). 

Bulk density: 0.8~1.2 kg/L

Side crush strength: ≥400 N/particle（long grain）,

≥200 N/particle（short grain）.

Loss on ignition: ≤5%

Operational conditions

Pressure: normal~5.0MPa

Temperature: 450~800℃

Water/carbon ratio: ≥2.5

Space velocity: 600~2000h^-1