English
Español
tiếng việt
русский
Highly selective for low-temperature hydrogenation of unsaturated carbonyl compounds.
Thermally stable up to 220 °C, enabling robust performance in continuous fixed-bed reactors.
Low metal leaching (<0.1 ppm Ni/Cr under standard operating conditions), ensuring product purity and catalyst longevity.
Engineered with controlled pore structure for improved mass transfer and reduced coking tendency.
Supplied as a ready-to-use, pre-reduced formulation—eliminates on-site activation and startup delays.
Production of pharmaceutical intermediates requiring chemoselective C=C bond reduction.
Synthesis of fine chemicals including flavor & fragrance aldehydes and saturated esters.
Hydrogenation of α,β-unsaturated ketones in agrochemical active ingredient manufacturing.
Refining of specialty polyols for high-performance polyurethane precursors.
Catalytic upgrading of bio-based platform molecules (e.g., furfural derivatives) in green chemistry processes.
| Chemical Type | Nickel-chromium bimetallic supported on high-surface-area alumina |
| Product Form | Granular pellets (1.5–2.5 mm diameter) |
| Appearance | Gray-black free-flowing granules |
| Primary Applications | Low-temperature selective hydrogenation of C=C bonds in presence of sensitive functional groups |
| Key Features | Pre-reduced, thermally stable, low leaching, high chemoselectivity |
| Recommended Operating Temperature | 60–180 °C |
| Recommended H₂ Pressure Range | 1–20 bar |
| Storage Conditions | Under inert atmosphere (N₂ or Ar), dry, room temperature |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
