電鍍廢水處理技術(shù)研究進(jìn)展
摘要:電鍍廢水中含有大量有害物質(zhì),若不經(jīng)處理直接排放,則會(huì)危害生態(tài)系統(tǒng)以及人類的身體健康。綜述電鍍廢水的來(lái)源、危害以及電鍍廢水處理技術(shù),重點(diǎn)闡述化學(xué)法、物理法、物理化學(xué)法、生物法在處理電鍍廢水過(guò)程中的應(yīng)用情況,并對(duì)未來(lái)電鍍廢水的處理技術(shù)進(jìn)行展望。
關(guān)鍵詞:電鍍廢水;重金屬離子;處理技術(shù)
中圖分類號(hào):TQ153 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1008-9500(2024)07-0-03
DOI:10.3969/j.issn.1008-9500.2024.07.048
Research Progress of Electroplating Wastewater Treatment Technology
SHI Haifeng, ZHOU Jiapan, LIU Feifei, WANG Xiangyun, GUO Zhe
(College of Chemistry and Chemical Engineering, Changji University, Changji 831100, China)
Abstract: Electroplating wastewater contains a large amount of harmful substances, and if discharged directly without treatment, it will harm the ecosystem and human health. This article summarizes the sources, hazards, and treatment technologies of electroplating wastewater, with a focus on the application of chemical, physical, physicochemical, and biological methods in the treatment of electroplating wastewater. It also provides prospects for future electroplating wastewater treatment technologies.
Keywords: electroplating wastewater; heavy metal ions; treatment technology
近年來(lái),隨著工業(yè)化進(jìn)程的加快,工業(yè)廢水排放量逐年增加。(剩余3905字)