Hydrogen Peroxide Plant Fixed Bed Process - China

There are several methods for hydrogen peroxide production, among them the AO(auto-oxidation) process is the most prevailing one.

In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or oxygen) in counter-current way before being extracted, regenrated, purified and enriched to get commercial hydrogen peroxideproduct.

Depending upon the different reactor type in the hydrogenation unit, AO process is further divided into Fixed Bed Reactor Process and Fluidized Bed Reactor Process.

SL Tec provides both processes.

The Fixed Bed Reactor Process SL TEC provides is the most advanced technology in China.

It employs heavy aromatics-TBU-TOP tertiary solvent in the working solution and alumina-supported Pd catalyst with high activity.

Technical Features:

Compared to the other Fixed Bed Ractor Process prevailing in China, the technology offered by SL TEC has advantages as below:

1 - The working solution has higher solubility of anthrahydroquinone and anthraquinone, and can ensure the hydrogen peroxide plant's normal running with the process productivity as the WS (working solution) capacity over 9.5g/L.

2 - The catalyst has higher activity and better selectivity, with the unit production capability of 6.5

Company Contact:

• Posted By: Hubei Sanli Fengxiang Technology Co., Ltd.

• Phone: +86 510 85120985-02

• Address: Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District, Wuhan , Hubei , China

• Email:

• Website: https://www.slchemtech.com

• Business Description: Hubei Sanli Fengxiang Technology Co., Ltd. (SL Tech) is a young technology company specialized in providing EPC contracting service and the import & export of chemical plants， with the headquarter located in China(Hubei) Pilot Free Trade Zone and an office in Wuxi.
  
  Also it is the shareholder of Wanian Jinze Electronic Material Co., Ltd. with 20,000TPA methyl acetate production capacity, and Henan Bojie Energy Engineering Technology Co., Ltd. Dedicated to the diesels desulphurization by non-hydrogenation process.