Lanthanum-Nickel Catalyst

Description

1. Product Overview
Lanthanum-Nickel Catalyst is a high-performance intermetallic catalytic material engineered for advanced hydrogenation, reforming, and energy storage applications. Composed primarily of lanthanum and nickel alloys, it is widely used in petrochemical processing, hydrogen generation, and rechargeable battery systems. Its key value proposition lies in its exceptional hydrogen absorption/desorption kinetics, thermal stability, and long operational lifespan. Strategically, this catalyst plays a critical role in enabling cleaner energy transitions and improving efficiency in hydrogen-based industrial processes, making it a vital material in modern sustainable industrial ecosystems.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Lanthanum (La) – Nickel (Ni) intermetallic alloy (commonly LaNi₅ or modified variants with dopants)
• Purity Level / Grade: ≥ 99.0% (custom grades available upon request)
• Physical Form: Powder, granules, or sintered pellets
• Color: Metallic gray to dark gray
• Particle Size: Typically 20–200 microns (customizable based on application)
• Bulk Density: ~3.5–4.5 g/cm³ (depending on form and composition)
• Hydrogen Storage Capacity: High reversible hydrogen absorption capability
• Packaging Options:
  • Sealed steel drums (50 kg / 100 kg)
  • Vacuum-packed foil bags for moisture-sensitive grades
  • Custom industrial bulk packaging available
• Shelf Life: 12–24 months under dry, inert storage conditions

3. Core Industrial Applications
Lanthanum-Nickel Catalyst is extensively utilized across multiple high-value industrial sectors:

• Energy Storage & Batteries:
  Used in nickel-metal hydride (NiMH) batteries as a hydrogen storage alloy, enabling high cycle stability and energy efficiency.
• Hydrogenation & Petrochemical Processing:
  Acts as a catalyst or catalytic support in hydrogenation reactions, improving conversion rates and selectivity in refining and chemical synthesis.
• Hydrogen Storage Systems:
  Critical in solid-state hydrogen storage technologies due to its rapid absorption/desorption kinetics and reversibility.
• Fuel Cell Technology:
  Supports hydrogen purification and storage functions in emerging fuel cell systems.

Performance Advantages:

• Superior hydrogen uptake and release efficiency compared to conventional metal hydrides
• High resistance to thermal degradation and cyclic fatigue
• Enhanced catalytic activity due to optimized alloy structure
• Lower operational costs through extended lifecycle and reduced replacement frequency

4. Competitive Advantages

• Consistent Quality: Controlled alloy composition ensures uniform catalytic and hydrogen storage performance across batches
• Reliable Supply Chain: Scalable production capacity supporting long-term industrial contracts
• Advanced Logistics: Global export capability with secure, compliant packaging for sensitive materials
• Cost Efficiency: Competitive pricing structure for bulk procurement without compromising performance
• Sustainability Focus: Supports clean energy technologies, including hydrogen economy and rechargeable battery systems
• Technical Support: Full documentation provided, including material safety data sheets (MSDS), technical data sheets (TDS), and application guidance

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 20–25 MT per 20-ft container (depending on packaging format)