A method for recycling a paint-containing solution

CN122608254BActive Publication Date: 2026-10-27CHANGCHUN HENGSHENG AUTOMOBILE COATING CO LTD
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Patent Information

Application Number
CN202611105846.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2026-07-24
Publication Date
2026-10-27
Estimated Expiration
2046-07-24

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Abstract

The present application relates to waste liquid treatment technical field, disclose a kind of paint-containing solution recycling method, the method includes: salt-tolerant surface active system is handled to waste liquid particle surface modification, salinity adaptive type ozone microbubble oxidation degradation organic pollutant, and the recovery of valuable components is combined by permeability pressure regulation biological flocculation and selective extraction;The present application solves the technical bottleneck of low efficiency of traditional treatment method under high salinity environment, significantly improves the treatment efficiency and resource recovery rate, reduces the processing cost, realizes the efficient reuse of paint-containing waste liquid.
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