리튬 배터리 활성탄
Buy Lithium Battery Activated Carbon
업계 과제
Material Performance & Design
- Precise pore structure control for optimal ion transport
- Maintaining stability under extreme temperatures
- Balancing surface area with conductivity requirements
Sustainability & Compliance
- Developing renewable raw material alternatives
- Meeting evolving environmental regulations
- Ensuring cleaner production processes
- Addressing end-of-life recyclability
Manufacturing & Integration
- Achieving uniform electrode dispersion
- Maintaining energy density during integration
- Compatibility with existing production processes
- Scaling new material formulations
Industry Coordination
- Lack of standardized specifications
- Supply chain fragmentation
- Import dependencies for high-grade material
- Limited R&D collaboration across sector
관련 활성탄 유형
- 요오드 값: 600-1200
- 메시 크기: 1×4/4×8/8×16/8×30/12×40/20×40/20×50/30×60/40×70(요청 시 추가 크기 제공)
- 겉보기 밀도: 400-700
활성탄을 사용해야 하는 이유
Tailored Pore Architecture:
(1) Precision-engineered micro/mesopore distribution for optimal ion diffusion kinetics.
(2) Hierarchical structure designed specifically for lithium-ion transport requirements.
(3) Consistent pore geometry ensuring predictable electrochemical performance.
Enhanced Durability & Regenerability:
(1) conductivity across extreme temperature ranges.
(2) Robust structural integrity preventing degradation during rapid charge/discharge cycles.
(3) Chemically inert composition minimizing parasitic reactions with electrolytes.
Sustainable Material Provenance:
(1) Certified renewable feedstocks with full traceability from source to production.
(2) Waste-to-value manufacturing aligned with circular economy principles.
(3) Low environmental footprint processes meeting global compliance standards.
Technical Integration Support:
(1) Pre-optimized surface functionality for seamless electrode integration.
(2) Customizable particle morphology matching specific manufacturing requirements.
(3) Dedicated application engineering for battery system compatibility validation.
Supply Chain Assurance:
(1) Vertically integrated production ensuring consistent quality control.
(2) Scalable manufacturing capacity with guaranteed material traceability.
(3) Global logistics network enabling reliable just-in-time delivery.
프로세스 및 기술
1.As Anode Material in Lithium-Ion Batteries
솔루션 개요
Microporous activated carbon (e.g., coconut shell-derived) serves as a sulfur host in cathodes. Its high surface area and tunable pore structure immobilize sulfur and trap polysulfides, mitigating the "shuttle effect".
주요 이점
- Enhanced Capacity Retention: Biomass-derived activated carbon maintains stable reversible capacity over extended cycles due to robust structural integrity.
- High Rate Capability: The hierarchical pore network (micro/mesopores) enables rapid ion diffusion, supporting fast charging without significant capacity loss.
- Sustainable Sourcing: Utilizes agricultural or industrial waste (e.g., tea residues, argan shells), reducing environmental footprint.
2. In Lithium-Ion Capacitors
솔루션 개요
Activated carbon functions as the cathode material paired with battery-type anodes (e.g., Li₄Ti₅O₁₂), combining high power density (capacitor-like) with high energy density (battery-like) through electric double-layer capacitance.
주요 이점
- High Power Delivery: Rapid ion adsorption/desorption at the carbon-electrolyte interface enables ultrafast charge/discharge.
- Long Cycle Life: Electrostatic storage mechanism minimizes degradation, ensuring longevity exceeding typical batteries.
- Electrolyte Compatibility: Dielectric optimization of electrolytes enhances voltage stability and reduces decomposition.
3. For Tail Gas Treatment in Battery Manufacturing
솔루션 개요
Activated carbon systems (e.g., movable mesh belts) adsorb volatile organic compounds and pollutants from lithium-ion battery production exhaust, improving environmental compliance.
주요 이점
- Efficient Adsorption Kinetics: High surface area captures diverse pollutants with minimal downtime for carbon replacement.
- Process Integration: Modular design integrates with existing production lines, reducing operational disruptions.
- Resource Optimization: Extended carbon utilization lowers waste generation.
4. In Wastewater Treatment for Battery Industry
솔루션 개요
Activated carbon from invasive plants (e.g., horsetail grass) treats heavy metals, organics, and phosphates in lithium battery wastewater via tailored pore chemistry and metal-doped activation.
주요 이점
- Multipollutant Removal: Functional groups and metal doping (e.g., Fe, Al) enhance adsorption selectivity for complex contaminants.
- Renewable Feedstock: Uses fast-growing biomass, aligning with circular economy principles.
- Scalable Production: Simplified activation processes enable cost-effective industrial deployment.
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