Eco Friendly Catalase Enzyme Hydrogen Peroxide Remover Textile Catazyme HT For Denim Processing

Catazyme HT is an advanced high-temperature catalase enzyme engineered specifically for hydrogen peroxide removal in textile processes operating at elevated temperatures. This robust hydrogen peroxide killer for textile applications delivers exceptional enzymatic activity across an extended temperature spectrum of 50-75℃, making it the ideal choice for denim bleaching cleanup, high-temperature cotton pretreatment lines, and integrated continuous processing operations where bath cooling is impractical or uneconomical. Derived from a thermostable microbial strain through advanced protein engineering, Catazyme HT maintains structural integrity and catalytic efficiency under conditions that would denature conventional catalase enzymes.

The textile industry increasingly demands processing solutions that reduce energy consumption while maintaining productivity. By enabling hydrogen peroxide decomposition directly at elevated bath temperatures, Catazyme HT eliminates the costly intermediate cooling step that conventional catalase enzymes require. This translates into shorter cycle times, reduced steam and cooling water usage, and improved overall equipment effectiveness across denim finishing lines. The enzyme’s broad pH tolerance from 5.0 to 7.0 further simplifies process control, allowing operators to dose directly into the bleaching bath without extensive pH adjustment or buffering. With a higher declared activity of 150,000 u/ml, Catazyme HT requires lower dosing volumes compared to standard catalase products, reducing chemical inventory and handling costs for large-scale denim manufacturers.

• High Temperature Stability: Maintains full enzymatic activity at temperatures up to 75℃, allowing direct application in hot bleaching baths without cooling, saving energy and reducing cycle time in denim processing.
• Rapid Reaction Kinetics: Achieves over 95% hydrogen peroxide decomposition within 8-12 minutes at recommended dosage, significantly faster than standard catalase formulations at elevated operating temperatures.
• Extended pH Tolerance: Operates effectively across pH 5.0 to 7.0, accommodating the mildly acidic to neutral conditions commonly encountered in denim finishing and indigo dyeing preparation.
• Low Dosage Requirement: With 150,000 u/ml enzyme activity, Catazyme HT requires up to 30% lower dosing volume compared to standard-strength catalase products, reducing per-batch chemical costs.
• Eco-friendly Sustainable Processing: Eliminates the need for chemical reducing agents and reduces water consumption by 35-50% in bleaching cleanup, supporting ZDHC and GOTS compliance goals for denim manufacturers.
• Fabric-compatible Formulation: Targets only residual hydrogen peroxide without interacting with indigo dyes, cellulose fibers, or finishing agents, preserving denim colorfastness and fabric integrity.

Catazyme HT is purpose-built for high-temperature textile processing environments where cooling the bleaching bath before enzyme dosing would create production bottlenecks. This hydrogen peroxide killer for textile manufacturing excels in denim finishing lines, where bleaching and cleanup are performed sequentially in the same vessel at elevated temperatures. After denim bleaching with hydrogen peroxide, Catazyme HT is dosed directly into the hot bath at 60-75℃ without any cooling step, decomposing residual H₂O₂ within 10-15 minutes. The fabric proceeds directly to dyeing or softening, eliminating an entire rinse-cool-rinse cycle. For continuous denim ranges processing over 5,000 meters per hour, the enzyme can be applied via cascade dosing systems that maintain consistent bath activity throughout long production runs. The product is also well-suited for high-temperature yarn bleaching cleanup in cheese dyeing and warp beam processing, as well as for textile mills in tropical climates where ambient cooling of process baths is slow and energy-intensive.

Catazyme HT is supplied in 30kg HDPE drums and 1125kg IBC totes, with nitrogen-purged headspace to preserve thermostable enzyme activity. Store between 4-25℃ in a sealed container protected from direct sunlight. The product retains a minimum of 85% declared activity after 12 months under recommended storage conditions. Every production batch undergoes rigorous quality testing including enzyme activity assay, thermal stability challenge test at 75℃ for 60 minutes, microbial count analysis, and heavy metal screening. Catazyme HT is manufactured in accordance with ISO 9001:2015 quality management standards and meets the requirements of ZDHC MRSL Level 3, Oeko-tex Standard 100, and GOTS 6.0 for sustainable textile processing. A Certificate of Analysis accompanies every shipment, and pre-shipment samples are available upon request for customer-side quality verification. Custom packaging configurations and OEM labeling services are available to meet specific supply chain requirements.