A process for treating and recycling oil-containing wastewater from a circulating gas power station
By treating oily wastewater from circulating gas power plants using coalescing oil removal tanks, filters, and modified activated filter media, combined with an automated control system, the problem of efficient separation and reuse of oily wastewater from circulating gas power plants has been solved, achieving low-cost, automated oil and sludge recovery and water quality compliance.
CN122403567APending Publication Date: 2026-07-17SHENZHEN CLEAR SCI & TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN CLEAR SCI & TECH
- Filing Date
- 2026-06-16
- Publication Date
- 2026-07-17
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Figure CN122403567A_ABST
Abstract
本发明涉及废水处理技术领域，具体公开一种用于循环燃气电站含油废水处理回用工艺，包括以下步骤：1）含油废水在厂内各区域收集池收集，通过泵打入聚结除油罐，撇去浮油；2）聚结除油罐出水进入过滤器拦截悬浮物；3）过滤器出水进入聚结除油器油水分离去除乳化油，当来水水质较好时，聚结除油器出水自压进入回用水罐；当来水为事故排油时，会将排油阀设置为常开模式，关闭排水阀，通过聚结除油器油水分离的作用把油全部排出，分离出少量的水分间歇排出，保证排出污水含油量达标；该工艺能够将循环燃气电站非经常性产生的含油废水进行分质处理，能够将含油废水处理后回用至厂区灌溉或设备冲洗，并且将分离出的柴油回收用作燃料。
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