Ally Hi-Tech Co., Ltd.
Dedicate to Hydrogen Energy and Solutions for 20 Years
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Economic Hydrogen Peroxide Production Plant 35% 50% Product Concentration
General
Hydrogen peroxide is an environmentally friendly product. Its production adopts anthraquinone palladium catalyst fixed bed hydrogenation process, including the following parts: hydrogenation, oxidation, extraction and purification, post-treatment, supplementation and concentration.
In the presence of palladium catalyst, alkylanthraquinone dissolved in organic solvent is hydrogenated to form alkylanthrone hydroquinone, which is finally oxidized to hydrogen peroxide under given reaction conditions. At the same time, alkyl anthraquinone hydroquinone is converted to alkyl anthraquinone, and the working liquid stream contains H2O2. The resulting working liquid stream is sent to the extraction column, where desalinated water is used as the extractant for countercurrent extraction to produce H2O2, which is purified to form the finished product H2O2, which is sent to the storage tank. The treated alkylanthraquinone solution is returned to the hydrogenation section for repeated use.
Process Schematic
Features
Performance
| No. | Item | Value | Remark |
| 1 | Product Concentration | 35%, 50% | |
| 2 | Hydrogen Consumption | 240 Nm3/ton-H2O2 (35%) | |
| 3 | Air Consumption | 1,600 Nm3/ton-H2O2(35%) | |
| 4 | 2-EAQ Consumption | 0.76 kg Nm3/ton-H2O2 | |
| 5 | Electricity Consumption | kW/h-ton-H2O2 | |
| 6 | Capacity | 5,000 ~ 100,000 MPTA |
Application
Hydrogen peroxide is a kind of environment-conscious product, and it is mainly used in three fields, say, bleaching, chemical synthesis, and environmental protection. Moreover, it is widely used in fields of medical, war industry, chemicals synthesis, textile, paper making, environmental protection, food, metallurgy and agriculture etc.
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