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

Evonik KOSMOS 29 Metal Catalyst

Evonik KOSMOS 29 Metal Catalyst is a high-performance heterogeneous catalyst designed for selective hydrogenation and dehydrogenation reactions. Developed by Evonik’s KOSMOS catalyst portfolio, this nickel-based formulation offers excellent thermal stability, consistent activity, and low metal leaching. Widely used in fine chemical and pharmaceutical synthesis, it enables precise control over reaction pathways while maintaining robust recyclability and process efficiency under industrial conditions.
  • evonik kosmos 29 metal catalyst_0b1c747e
  • evonik kosmos 29 metal catalyst_0b1c747e

Features Of Evonik KOSMOS 29 Metal Catalyst

  1. Highly selective transition metal-based catalyst optimized for hydrogenation and dehydrogenation reactions.

  2. Thermally stable under elevated process temperatures, supporting robust performance in continuous industrial operations.

  3. Low metal leaching profile ensures extended catalyst lifetime and reduced downstream contamination risks.

  4. Engineered for excellent dispersion on inert supports, enabling consistent activity across batch and flow reactor systems.

  5. Designed for compatibility with common organic solvents and process streams, minimizing formulation constraints.

Typical Applications Of Evonik KOSMOS 29 Metal Catalyst

  1. Hydrogenation of unsaturated fatty acids and esters in oleochemical processing.

  2. Selective reduction of nitro groups in fine chemical and pharmaceutical intermediate synthesis.

  3. Dehydrogenation of alcohols to carbonyl compounds in fragrance and flavor manufacturing.

  4. Catalytic upgrading of bio-based feedstocks in renewable fuel production pathways.

  5. Continuous-flow hydrogenation in microreactor and pilot-scale modular plants.

Specifications Of Evonik KOSMOS 29 Metal Catalyst

Chemical TypeSupported transition metal catalyst (Ni–Co bimetallic system)
Product FormPowdered solid on high-surface-area alumina support
AppearanceGray to black free-flowing granular powder
Primary ApplicationsHydrogenation, dehydrogenation, and selective reduction reactions
Key FeaturesHigh selectivity, thermal stability, low leaching, solvent compatibility
Recommended StorageUnder inert atmosphere (N₂ or Ar), dry and cool conditions (<30 °C)
Handling PrecautionsAvoid exposure to air/moisture; use in well-ventilated areas with appropriate PPE
Regulatory StatusREACH registered; not classified as hazardous under GHS (as supplied)


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