Title: Installation for controlling trail gas of asphalt oxidation
Application Number: 90109084 Application Date: 1990.11.09
Publication Number: 1061162 Publication Date: 1992.05.20
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B01D53/34,C10C3/04
Applicant(s) Name: Asphalt Felt Plant of Fushun City Address: 113000
Inventor(s) Name: Liu Enping
Attorney & Agent: SONG FENGCHENG
Abstract:
     The installation for controlling tail gas of asphalt oxidation is applicable for treating flue gas released in the course of asphalt oxidation production. Said installation firstly uses two heat-exchangers to lower the temperature of the flue gas and cool that, so that the flue gas is condensated into oil-water partially, and then its uncondensed oil-water is recovered into an oil-water separater to implement oil-water separation and then the uncondensed flue ges is fed into an incinerator. Said installation can contro the flue gas relased in the course of asphalt oxidation production, so that the discharge of oxidizing still is basically free from smoke and the tests proved that the flue gas which is fed into the incinerator and combusted is up to the national discharge standard.
Time: 8
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