Product Overview
Hydrogen Peroxide is produced using the anthraquinone process, where hydrogen and compressed air react through hydrogenation, oxidation, extraction, and purification to produce high-purity hydrogen peroxide solution. The process features continuous solvent recycling and is widely used in chemical, pulp, textile, water treatment, and electronics industries.
System Configuration
Working Solution Preparation Unit – Prepares the anthraquinone working solution using heavy aromatic hydrocarbons, tetrabutyl urea, and trioctyl phosphate.
Hydrogenation Reactor – Reacts the working solution with hydrogen over a catalyst to form hydrogenated anthraquinone.
Oxidation Reactor – Introduces compressed air to regenerate anthraquinone while producing hydrogen peroxide.
Extraction Unit – Separates hydrogen peroxide from the working solution using purified water.
Purification Unit – Removes impurities to achieve the required product concentration and quality.
Working Solution Regeneration Unit – Restores solvent composition for continuous recycling.
Hydrogen Supply System – Delivers stable hydrogen for the hydrogenation process.
Air Compression System – Supplies compressed air required for oxidation.
Storage & Product Transfer System – Stores finished hydrogen peroxide safely before packaging or downstream use.
PLC Control System – Monitors process parameters and enables automated plant operation.
Technical Advantages
Continuous anthraquinone process provides stable product quality and reliable long-term operation.
Closed-loop solvent recycling reduces raw material consumption and operating costs.
Automated PLC control minimizes manual intervention and improves process consistency.
Optimized extraction and purification delivers high-purity hydrogen peroxide suitable for industrial applications.
Modular process design simplifies installation, expansion, and future capacity upgrades.
Integrated safety monitoring enhances operational safety for hydrogen and oxidizing process management.
Typical Applications
Chemical Manufacturing
Used as an oxidizing agent and intermediate in various chemical production processes.
Pulp & Paper Bleaching
Produces high-brightness pulp while reducing chlorine-based bleaching chemicals.
Textile Processing
Suitable for fabric bleaching and pretreatment with consistent whitening performance.
Water & Wastewater Treatment
Removes organic pollutants and supports advanced oxidation processes.
Electronics Manufacturing
Supplies high-purity hydrogen peroxide for semiconductor cleaning applications.
Environmental Protection
Used in industrial waste gas and wastewater treatment systems requiring oxidation reactions.
Engineering & Customization Options
|
Customization Item |
Available Options |
|
Production Capacity |
Customized according to project requirements |
|
Product Concentration |
Typically 35%; other concentrations available upon request |
|
Process Configuration |
Fully continuous or customized process arrangement |
|
Automation Level |
Manual, semi-automatic, or fully automatic |
|
Control System |
PLC + HMI, SCADA integration available |
|
PLC Brand |
Siemens, Schneider, ABB, Mitsubishi, or customer specified |
|
Instrumentation |
International or customer-designated brands |
|
Material of Construction |
Stainless steel, carbon steel with lining, or customized materials |
|
Heat Exchanger Type |
Plate, shell-and-tube, or customized configuration |
|
Electrical Standard |
220V/380V/415V/440V/480V, 50Hz or 60Hz |
|
Explosion Protection |
ATEX, IECEx, or project-specific explosion-proof configuration |
|
Product Storage |
Various storage tank capacities and configurations |
|
Language |
English, Spanish, Russian, Arabic, French, etc. |
Manufacturing & Quality Assurance
Manufacturing Capability
CNC machining ensures accurate dimensions and reliable equipment assembly.
Automatic welding is performed according to qualified welding procedure specifications (WPS).
Integrated assembly verifies correct installation of piping, valves, pumps, and instrumentation.
Quality Control
Raw material identification (PMI)
Incoming material inspection
Dimensional inspection
Welding procedure qualification (WPS/PQR)
Welder qualification verification
Weld visual inspection (VT)
Non-destructive testing (PT/RT/UT as applicable)
Pressure and leak testing
Instrument calibration
PLC functional testing
Process simulation test
Factory Acceptance Test (FAT)
Compliance & Industry Standards
CE Certification
Demonstrates compliance with applicable European machinery and safety requirements.
01
DOT Compliance
Meets transportation requirements for hazardous chemicals where applicable.
02
ISO 9001
Establishes a certified quality management system for manufacturing processes.
03
ISO 14001
Supports environmental management throughout production operations.
04
ATEX Directive (Optional)
Applicable for equipment installed in potentially explosive atmospheres.
05
FAQ
Q: Can the system be integrated into an existing chemical plant?
A: Yes. The process layout, piping interfaces, control system, and utility connections can be customized for existing facilities.
Q: What documents are supplied with the equipment?
A: Typical documents include PFD, P&ID, GA drawings, equipment manuals, electrical drawings, FAT reports, inspection records, and spare parts lists.
Q: How is the equipment packaged for international shipment?
A: Equipment is packed in seaworthy export packaging using steel frames, wooden cases, moisture protection, and anti-corrosion treatment according to shipment requirements.
Q: What payment terms do you accept?
A: Our standard payment terms are 30% T/T deposit and 70% balance before shipment. L/C is negotiable for qualified projects.
Q: What after-sales support is available?
A: We provide remote technical support, commissioning assistance, operator training, spare parts supply, troubleshooting, and long-term maintenance services throughout the equipment lifecycle.
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