製品概要
β-Al(OH)₃ is an advanced aluminum-based material featuring a distinctive hexagonal layered structure. It consists of aluminum-oxygen octahedral sheets (Al–O–Al) interconnected through hydrogen bonding, forming a stable two-dimensional layered framework, with crystal phase purity ≥95%. The material contains exchangeable interlayer cations (Na⁺, K⁺), enabling strong ion-exchange capability — particularly valuable for heavy metal adsorption and catalytic applications. It demonstrates excellent thermal stability and is well-suited for high-temperature catalytic environments.
β-Al(OH)₃ specifications
| Product | Grade | CaO (ppm) | SiO₂ (%) | Fe₂O₃ (%) | Na₂O (%) | Surface area (m²/g) | Bulk ratio | D50 |
|---|---|---|---|---|---|---|---|---|
| β-Al(OH)₃ | BL-01 | ≤1500 | 0.15 | 0.06 | 0.3 | ≥350 | 0.88 | 20–30 |
| β-Al(OH)₃ | BL-02 | – | – | – | – | ≥460 | 0.67 | – |
Note: Specifications can be adjusted to customer requirements.
用途
水素化脱硫触媒
Used as a carrier and binder component in hydrotreating catalyst formulations.
重金属除去
Strong ion-exchange capability for heavy metal adsorption and environmental remediation.
リチウム電池セパレーターコーティング
Applied in lithium-ion battery separator coating materials.
構造セラミックス・バイオセラミックス
High-performance structural ceramics and advanced bioceramic applications.
包装・保管
📦 包装オプション
- 25 kg ポリプロピレン編み袋
- 500 kg フレコン
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🌡️ 保管条件
- 涼しく乾いた場所で保管
- 直射日光を避ける
- 賞味期限：24 か月
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