Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Umicore Valirex Co D60 Catalyst

Umicore Valirex Co D60 Catalyst is a high-performance cobalt-based hydroprocessing catalyst from Umicore’s Valirex series, engineered for deep desulfurization and denitrogenation in refinery units. It features optimized metal dispersion, thermal stability, and resistance to poisoning—ensuring extended cycle life and superior activity under severe operating conditions.
  • umicore valirex co d60 catalyst_cc00820f
  • umicore valirex co d60 catalyst_cc00820f

Features Of Umicore Valirex Co D60 Catalyst

  1. Highly selective cobalt-based catalyst optimized for low-temperature Fischer–Tropsch synthesis.

  2. Enhanced thermal and structural stability under prolonged syngas exposure.

  3. Controlled particle size distribution ensuring uniform bed performance in fixed-bed reactors.

  4. Low methane selectivity, favoring C₅⁺ hydrocarbon chain growth.

  5. Pre-reduced formulation enabling rapid activation and reduced start-up time.

Typical Applications Of Umicore Valirex Co D60 Catalyst

  1. Gas-to-liquids (GTL) production from natural gas-derived syngas.

  2. Coal-to-liquids (CTL) upgrading in modular Fischer–Tropsch plants.

  3. Biomass-to-liquids (BTL) synthesis using renewable syngas feedstocks.

  4. On-site diesel-range hydrocarbon synthesis for remote or stranded gas utilization.

  5. Specialty wax and lubricant base oil production via tailored FT product distribution.

Specifications Of Umicore Valirex Co D60 Catalyst

Chemical TypeCobalt-based Fischer–Tropsch catalyst with promoted alumina support
Product FormExtruded cylindrical pellets (1.8–2.2 mm diameter, 3–5 mm length)
AppearanceGray-black free-flowing granular solid
Primary ApplicationsLow-temperature Fischer–Tropsch synthesis (200–240 °C)
Key FeaturesPre-reduced, sulfur-tolerant formulation with potassium and ruthenium promoters
BenefitsExtended catalyst lifetime (>12,000 hours), high C₅⁺ selectivity (>85 wt%), low deactivation rate
Storage ConditionSealed container under inert atmosphere; avoid moisture and air exposure
Packaging25 kg aluminum-lined steel drums or 500 kg ISO containers


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