Electrochemical recovery of inorganic value-added products from wastewater: Toward a circular economy model

IF 7.9 2区化学 Q1 CHEMISTRY, PHYSICAL

Current Opinion in Electrochemistry Pub Date : 2024-03-29 DOI:10.1016/j.coelec.2024.101498

María F. Murrieta , Oscar M. Cornejo , Fernando F. Rivera , José L. Nava

引用次数: 0

Abstract

This mini-review deals with recovering inorganic value-added products from wastewater, i.e., nutrients (like nitrogen and phosphorous compounds) and metals, emphasizing its reuse as a commodity in the industry from a circular economy perspective. The use of electrochemical technologies to recover inorganic matter from municipal and industrial wastewater is presented with examples. The electrowinning of heavy metals and nutrients from hydrometallurgical and sewage treatment plants is a success story. The power of electro-processes and their challenges for recovering inorganics and water from effluents are discussed.

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从废水中电化学回收无机增值产品：建立循环经济模式

本微型综述涉及从废水中回收无机增值产品，即营养物质（如氮和磷化合物）和金属，强调从循环经济的角度将其作为商品重新用于工业。通过实例介绍了如何利用电化学技术从城市和工业废水中回收无机物。从湿法冶金和污水处理厂中电解重金属和营养物质是一个成功案例。还讨论了从废水中回收无机物和水的电加工技术的威力及其面临的挑战。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Current Opinion in Electrochemistry Chemistry-Analytical Chemistry

CiteScore

14.00

自引率

5.90%

发文量

272

审稿时长

73 days

期刊介绍： The development of the Current Opinion journals stemmed from the acknowledgment of the growing challenge for specialists to stay abreast of the expanding volume of information within their field. In Current Opinion in Electrochemistry, they help the reader by providing in a systematic manner: 1.The views of experts on current advances in electrochemistry in a clear and readable form. 2.Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. In the realm of electrochemistry, the subject is divided into 12 themed sections, with each section undergoing an annual review cycle: • Bioelectrochemistry • Electrocatalysis • Electrochemical Materials and Engineering • Energy Storage: Batteries and Supercapacitors • Energy Transformation • Environmental Electrochemistry • Fundamental & Theoretical Electrochemistry • Innovative Methods in Electrochemistry • Organic & Molecular Electrochemistry • Physical & Nano-Electrochemistry • Sensors & Bio-sensors •