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Highly selective hydrogenation catalyst for unsaturated aldehydes and esters under mild conditions.
Thermally stable nickel-based formulation with optimized support for extended service life.
Low dust generation and excellent flowability for safe, consistent handling in continuous processes.
Pre-sulfided activation state enables rapid start-up without on-site sulfidation.
Controlled metal dispersion ensures reproducible performance across production batches.
Hydrogenation of citral to geraniol and nerol in fragrance intermediate synthesis.
Selective reduction of methyl acrylate to propanoic acid derivatives in pharmaceutical intermediates.
Conversion of unsaturated fatty acid methyl esters (FAME) in bio-based lubricant production.
Hydrogenation of cinnamaldehyde to hydrocinnamaldehyde for fine chemical manufacturing.
| Chemical Type | Nickel-molybdenum sulfide on silica-alumina support |
| Product Form | Extruded cylindrical pellets (1.8–2.2 mm diameter) |
| Appearance | Black, free-flowing granular solid |
| Primary Applications | Selective liquid-phase hydrogenation of α,β-unsaturated carbonyl compounds |
| Key Features | Pre-activated, sulfur-stabilized, low leaching, high chemoselectivity |
| Benefits | Reduced catalyst inventory, shorter cycle times, lower H₂ consumption |
| Storage Conditions | Store under inert atmosphere (N₂) at ambient temperature; protect from moisture |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
