FHM Wood-Based Powder Carbon – Food Grade Decolorization for Beverages

Key Features

• Strong decolorization performance

  High methylene blue adsorption capacity delivers effective removal of natural and process-related color bodies from beverages and liquid foods.

• Fast adsorption and filtration speed

  Optimized particle size distribution ensures rapid adsorption kinetics and efficient filterability, reducing process cycle time in batch treatment operations.

• Balanced pore structure for flavor retention

  Well-tailored pore distribution targets color and off-flavor compounds while preserving the desirable flavor and aroma profiles of beverages.

• Large specific surface area

  Highly developed internal surface area provides high adsorption capacity, reducing required dosage rates and lowering treatment cost per unit volume.

• Food-grade production quality

  Manufactured under controlled conditions suitable for food contact applications, supporting compliance with food industry safety requirements.

Applications

• Wine & Liquor Decolorization and Purification: White wine, rice wine and distilled spirits develop color impurities and off-flavors during production that reduce market value. FHM's physically activated wood structure removes these contaminants while preserving the delicate aroma and flavor profiles that phosphoric acid grades might alter.

• Beer & Beverage Process Water Treatment: Process water and finished beverages can carry off-odors, residual chlorine and color precursors. FHM's balanced pore structure targets these impurities without affecting the nutritional and flavor attributes critical to product consistency.

• Brewing Industry Water Purification: Brewing water quality directly impacts fermentation and flavor development. FHM removes organic impurities and taste/odor compounds that could otherwise produce off-flavors in the final product.

• Fruit Juice & Beverage Decolorization: Unwanted color in fruit juices and functional beverages degrades consumer appeal. FHM reduces color while maintaining nutritional value, providing a clean-label friendly treatment option.

Technical Advantages

• Delivers faster decolorization kinetics than coal-based powdered carbon for liquid food applications, reducing batch processing time.

• Lower ash content compared to general industrial grades, preventing unwanted mineral introduction into food and beverage products.

• Uniform particle size distribution ensures consistent filtration performance across production batches, reducing process variability.

• Versatile performance across a wide range of food and beverage applications, reducing inventory complexity for multi-product facilities.

Certifications

PURESTAR adheres to strict quality control and international certification standards. Our authentic certifications include:

• ISO 9001: Quality Management System

• ISO 14001: Environmental Management System

• ISO 45001: Occupational Health & Safety Management System

• NSF: Certified for drinking water safety & sanitation

• HALAL: Certified for food-contact applications

Quality Assurance

• MSDS (Material Safety Data Sheet) available upon request

• COA (Certificate of Analysis) provided with every shipment

All products undergo strict quality inspection to deliver stable, reliable performance for global customers.

Why Choose Us

• 10+ years of experience in activated carbon manufacturing and export

• Stable production capacity ensuring reliable supply for bulk orders

• Strict quality control system from raw material to final product

• Customized solutions based on different industrial applications

• Fast response within 12–24 hours for all inquiries

• Professional technical support for product selection and application guidance

FAQ

Q: What is the difference between FHM and F-14 / F-16 wood-based phosphoric acid PAC?

A: FHM is a physically activated wood carbon suitable for general beverage and brewing decolorization with neutral process impact. F-14 and F-16 are chemically activated phosphoric acid grades with higher decolorization capacity, designed for deeper decolorization in pharmaceutical, sugar and specialty chemical applications.

Q: What is the typical dosage for beverage decolorization?

A: Typical dosage ranges from 0.05% to 0.5% by weight, depending on initial color intensity and target specification. Optimal dosage should always be determined through laboratory jar tests. For deeper color removal, consider F-14 or F-16 phosphoric acid grades.

Q: Can FHM be used in continuous flow systems?

A: FHM is primarily designed for batch contact treatment followed by filtration. For continuous flow systems, we recommend granular activated carbon grades such as PSD-A0 coconut shell GAC for fixed-bed water treatment applications.