Binchotan White Charcoal

Description

Product Overview
Binchotan White Charcoal is a high-grade activated hardwood charcoal produced from sustainably sourced oak/ubame (Japanese white charcoal) using a controlled carbonization and activation process. Engineered for industrial-scale applications, it serves as a high-surface-area adsorbent and catalyst support where chemical stability, low ash, and consistent porosity are critical. Its key value proposition is delivering repeatable adsorption performance, temperature resilience, and long operational life, reducing process downtime and total cost of ownership. Strategically, Binchotan White Charcoal fills a premium niche for industrial buyers who require superior purity and predictable performance versus generic activated carbons.

Key Specifications & Technical Characteristics

• Base material: Hardwood-derived Binchotan (oak/ubame) feedstock, kiln-carbonized then activated.

• Typical elemental composition: Carbon > 90% (fixed carbon basis), volatile matter < 5%, ash < 3% (batch-verified).

• Surface area (BET): 600–1,200 m2/g (product grade dependent; certificate of analysis supplied with each lot).

• Pore structure: Micropore–mesopore distribution optimized for gas and liquid phase adsorption.

• Particle form & sizes: Lump/rod (10–50 mm), granulated (1–4 mm), and powdered (<200 µm) options available.

• True density: 1.4–1.8 g/cm3 (depending on activation level and particle form).

• Moisture content: < 5% at delivery.

• pH (aqueous extract): 6.5–8.5 typical.

• Thermal stability: Maintains structural integrity up to 750°C in inert atmosphere.

• Purity/grade assurance: Industrial/technical grade with batch Certificates of Analysis (CoA); impurities and heavy metals tested to industrial thresholds.

• Packaging options: Bulk loose in open-top or flat-rack 20 MT container loads; jumbo bags (1 MT or 1,000 kg FIBCs), 25 kg woven sacks, or ISO tank/box configurations on request for powdered forms.

• Shelf life: Indefinite under dry, ventilated storage; maintain < 65% relative humidity and avoid prolonged exposure to strong oxidizers.

• Compliance documentation: Material Safety Data Sheet (MSDS), CoA, and specification sheet provided per shipment.

Core Industrial Applications

• Water and wastewater treatment: High-performance removal of organic micropollutants, residual chlorine, color, and taste compounds in municipal and industrial effluents. Preferred for tertiary polishing due to low leaching and high adsorption capacity.

• Gas purification and emissions control: Effective adsorption of VOCs, H2S, and odor compounds in petrochemical, landfill gas, and biogas upgrading operations; suitable as a pre-treatment step prior to catalytic systems.

• Catalyst support and metallurgy: Stable support for heterogeneous catalysts in chemical synthesis and petroleum processing; useful as a reductant/flux in specialty metallurgical processes where low ash and controlled reactivity matter.

• Food & beverage and pharmaceutical processing: De-colorization and trace organic removal where product purity is essential; selected grades meet stringent contamination control requirements.

• Battery and energy storage research: Experimental use as conductive carbon additive or precursor for high-purity carbon materials where consistent microstructure improves performance.
  Why it outperforms alternatives

• Purity and low ash minimize secondary contamination risks versus generic coconut-shell or low-grade activated carbons.

• Consistent pore architecture provides predictable adsorption kinetics and longer on-stream life, lowering replacement frequency and lifecycle cost.

• Robust thermal and mechanical stability reduces attrition and fines generation under industrial handling and high-flow conditions.

Competitive Advantages

• Quality consistency: Tight manufacturing controls, lot-by-lot CoA, and traceability from feedstock to finished goods.

• Supply reliability: Established procurement of hardwood feedstock and scalable kiln/activation capacity to support repeat large-volume contracts.

• Logistics capability: Containerized bulk loading, jumbo bag packing, and flexible shipment planning with coordinated export documentation to major global ports.

• Price competitiveness: Premium product positioned with volume-tiered pricing and multi-month contract discounts to reduce unit cost for strategic buyers.

• Sustainability: Responsibly sourced feedstock, energy-efficient carbonization processes, and options for documented chain-of-custody on request.

• Technical support: Application engineering support, pilot testing programs, and detailed specification/handling guidance to de-risk scale-up.

Commercial & Supply Information

• Minimum order quantity (MOQ): BULK 20 MT.

• Loading capacity: Standard 20-foot container load ~20 MT (bulk loose/granular dependent on packing method); 40-foot container can accommodate ~24–25 MT bulk or up to 40 MT when palletized in 1 MT FIBCs depending on stowage and local shipping regulations.

• Lead times: Subject to confirmation at time of order; recommended booking window for large contracts 6–10 weeks to secure kiln throughput and export slots.

• Payment & shipping terms: Negotiable; FOB, CIF, or DAP options available. Export documentation (CoA, MSDS, packing list, invoice) included.