Catalyst Grade Nano Al(OH)3 CAS 21645-51-2 Catalyst Carrier for Petrochemical Industry
Catalyst Grade Nano Al(OH)₃ CAS 21645-51-2 is high-purity nano aluminum hydroxide. With controllable particle size, developed pore structure and low impurities, it acts as excellent precursor for activated alumina and catalyst carrier. Widely used as carrier material for various catalysts in petrochemical catalytic reactions.
Catalyst Grade Nano Al(OH)₃ CAS 21645-51-2 Catalyst Carrier for Petrochemical Industry
Product Overview
Catalyst Grade Nano Aluminum Hydroxide (CAS 21645-51-2) is high-purity nano inorganic material specially manufactured as precursor for activated alumina and catalyst carrier. Adopting precise synthesis and controlled crystallization technology, the product features adjustable particle size, well-developed pore structure, low harmful impurities and uniform crystal morphology. After calcination, it can be converted into γ-alumina with stable pore volume and specific surface area. It is a high-quality raw material for catalyst supports applied in various petrochemical catalytic processes.
Core Features
- Controllable Nano Particle Size: Uniform crystal grains, easy to regulate specific surface area and pore structure after calcination.
- Low Impurity Content: Strictly controlled alkali metals and heavy metals, avoid poisoning active catalytic sites.
- Adjustable Pore Structure: Flexible pore volume and pore size distribution to match different catalytic reaction requirements.
- Good Thermal Stability: Stable thermal decomposition curve, beneficial for consistent carrier forming during high-temperature calcination.
- Excellent Molding Performance: Suitable for extrusion, pelleting and other molding processes of catalyst carriers.
- High Activity Precursor: Converts into high-quality activated alumina after temperature programmed calcination.
Product Specifications
Product Name: Catalyst Grade Nano Aluminum HydroxideCAS No: 21645-51-2Chemical Formula: Al(OH)₃Appearance: White nano fine powderProcessing Technology: Controlled crystallization synthesis, purification, particle size classificationCore Function: Precursor of activated alumina, petrochemical catalyst carrier raw materialApplicable Fields: Hydrotreating catalyst, reforming catalyst, adsorbent and alumina carrier production
Application Scope
This catalyst grade nano Al(OH)₃ is mainly used to produce alumina carrier for petrochemical industry. Widely applied in petroleum hydrofining, hydrocracking, catalytic reforming, tail gas purification catalysts. It can also be used for manufacturing adsorbents, drying agents and other alumina-based functional materials in chemical processing.
Usage Guide
Calcination temperature and holding time should be optimized according to target specific surface area and pore parameters of alumina carrier. Mix with additives, peptizers and binders evenly before molding. Adjust formulation to satisfy strength and porosity requirements of finished catalysts. Conduct small batch calcination tests to confirm performance before mass production. Keep tightly sealed during storage to prevent moisture absorption.
Packaging & Storage
Packaging: 25kg plastic-lined woven bag, customized packaging availableStorage: Store in dry, clean and ventilated warehouse. Avoid contact with acidic substances. Keep sealed against moisture.Shelf Life: 12 months under original sealed storage
Our Advantages
Our catalyst grade nano Al(OH)₃ has stable crystal form, low impurity and consistent quality batch by batch. Particle size and purity indicators can be customized for different carrier processes. We provide technical support for calcination and molding process optimization. Direct factory supply guarantees stable delivery. Free samples are available for customer testing.
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