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Cobalt Molybdenum Hydrodesulfurization Catalyst (DZC-311)

Brief Introduction

DZC-311 catalyst is used for removing organic sulfur of the natural gas, oil field gas, refinery gas, light oil used on the hydrogen production plant and ammonia desulfurization plant of the fertilizer factory, methanol factory and refinery factory.

The reaction is summarized as below

Typical physical and chemical property

Catalyst Name

Cobalt Molybdenum Hydrodesulfurization Catalyst

Model

DZC-311

Appearance

Blue-Gray Sphere

Specifications (mm)

Ф3-5mm

Bulk density (kg/l)

0.65~0.75kg/L

Main Components

CoO-MoO3-AL2O3-auxiliaries
(CoO
3%; MoO310%)

Crush strength (N/cm)

50 N/cm

Performance

Organic sulfur conversion rate95.0%

Conditions of Use

Operation Temperature: 250-450
Operating pressure: normal~6MPa

Space Velocity of the Feed Gas:1000 ~ 2000h-1(g); 2 ~ 4h-1(l)

Inlet organic sulfur:<300ppm
H2, %(V) :2~5