一种分离乙醇、甲苯和水混合液的装置及方法
By combining a filter, heating vessel, gas-liquid separator, distillation vessel, condenser, and water reflux separator, the problem of efficient recovery of ethanol and toluene mixtures is solved, achieving high-purity recovery and energy-saving effects.
CN117339299BActive Publication Date: 2026-07-17江苏三贵资源再生有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 江苏三贵资源再生有限公司
- Filing Date
- 2023-10-08
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing technologies are difficult to efficiently recover mixtures of ethanol and toluene, and the equipment is energy-intensive, complex to operate, and lacks flexibility.
Method used
A combination of a filter, heating vessel, gas-liquid separator, distillation vessel, condenser, and water reflux device is used to achieve high-purity recovery of ethanol and toluene through steps of filtration, heating, separation, condensation, and reflux.
Benefits of technology
It achieves high-purity recovery of ethanol and toluene. The equipment is energy-saving, easy to operate, highly flexible, and can effectively remove solid residue and improve the cleaning effect of filter plates.
✦ Generated by Eureka AI based on patent content.
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Figure CN117339299B_ABST
Abstract
本发明涉及有机物分离回收技术领域，提供了一种分离乙醇、甲苯和水混合液的装置及方法，包括通过管路依次连通的过滤器、加热釜、气液分离器、蒸馏釜、冷凝器和分水回流器，所述蒸馏釜的塔身顶部进出液口通过管路与接收罐连通，所述分水回流器的上部出液口通过第一回流支路与蒸馏釜的塔身顶部进出液口连通，所述分水回流器的下部出液口通过第二回流支路与蒸馏釜的塔釜进液口连通。本发明克服了现有技术的不足，能够实现乙醇、甲苯高纯度的回收，不仅设备节能，便于操作，而且工艺简单，灵活性高。
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