Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Zero-discharge treatment and recycling method for high-chlorine-content refractory industrial wastewater
The invention relates to a zero-discharge treatment and recycling method for high-chlorine-content refractory industrial wastewater. The treatment method comprises the following steps: (1) pH adjustment; (2) dechlorination; (3) chlorine recovery; (4) advanced oxidation; the treatment method disclosed by the invention is simple and easy to implement, can effectively remove inorganic ions and refractory organic matters in the high-chlorine-content refractory wastewater, classifies and recovers inorganic salts and water resources in the wastewater, solves the treatment problem of the high-chlorine-content refractory wastewater, and has good economic benefits and social benefits.
本发明涉及一种高含氯难降解工业废水零排放处理及资源化方法。所述处理方法包含以下步骤：（1）调pH（2）脱氯（3）回收氯（4）高级氧化（5）回收铁。本发明公开的处理方法简单易行，可有效去除高含氯难降解废水中的无机离子和难降解有机物，分类回收废水中的无机盐以及水资源，解决高含氯难降解废水的处理难题，具有良好的经济效益和社会效益。
Zero-discharge treatment and recycling method for high-chlorine-content refractory industrial wastewater
The invention relates to a zero-discharge treatment and recycling method for high-chlorine-content refractory industrial wastewater. The treatment method comprises the following steps: (1) pH adjustment; (2) dechlorination; (3) chlorine recovery; (4) advanced oxidation; the treatment method disclosed by the invention is simple and easy to implement, can effectively remove inorganic ions and refractory organic matters in the high-chlorine-content refractory wastewater, classifies and recovers inorganic salts and water resources in the wastewater, solves the treatment problem of the high-chlorine-content refractory wastewater, and has good economic benefits and social benefits.
本发明涉及一种高含氯难降解工业废水零排放处理及资源化方法。所述处理方法包含以下步骤：（1）调pH（2）脱氯（3）回收氯（4）高级氧化（5）回收铁。本发明公开的处理方法简单易行，可有效去除高含氯难降解废水中的无机离子和难降解有机物，分类回收废水中的无机盐以及水资源，解决高含氯难降解废水的处理难题，具有良好的经济效益和社会效益。
Zero-discharge treatment and recycling method for high-chlorine-content refractory industrial wastewater
一种高含氯难降解工业废水零排放处理及资源化方法
YUAN ZHIHUA (Autor:in) / YANG HAORAN (Autor:in) / ZHENG YUMING (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
C01D
Verbindungen der Alkalimetalle, d.h. des Lithiums, Natriums, Kaliums, Rubidiums, Cäsiums oder Franciums
,
COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
/
C04B
Kalk
,
LIME
/
C25B
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS
,
Elektrolytische oder elektrophoretische Verfahren für die Herstellung von Verbindungen oder von nichtmetallischen Elementen
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