The gas collection unit, gas booster conveying unit, desulfurization unit, deodorizing unit, desulfurization unit are adjusted according to the characteristics of low-pressure dissipation gas emission.
Equipment such as cooling dehumidification evacuator, jet swell deodorization unit, cyclone dehumidification unit, adsorption desulfurization adsorption Off VOCs unit, ensure long-term stability of operation of the low-pressure escape gas treatment system.
Geared towards the treatment of gaseous by-product in coking plant, technics employed by waste water/gas treatment in petrochemical industry, vulcanization gas treatment in rubber tire industry, workshop gas control in paint industry, low gas desulfurization, dry gas and fuel gas desulfurization and other low-pressure gas treatment were reviewed as basis of the research.
The centrifugal adsorption desulfurization technic was developed in a joint research with East China University of Science and Technology. Such deodorization technology has been successfully applied in the hydro-cracking, residue hydrogenation, direct coal liquefaction, continuous reforming, ethylene and other devices. The sulfur content in the industrial-use hydrogen gas was efficiently reduced and the level complies with the standard European V-type fuel.
Operation of the system is safe and stable. It is designed for high handling capacity.
Gas is collected passively. The device is designed to be energy efficient.
Desulfurization adsorption agent is effective for up to 5 years; as such, the investment to the desulfurization process equipment can decrease by more than 30%.
The independent intellectual property rights have been obtained for the technology.