A METHOD OF USING ELECTROCOAGULATION-FLOTATION TECHNOLOGY FOR TREATING ZINC-CONTAINING SIMULATED WASTEWATER

被引：0

作者：

Liu, Ni ^{[1
,4
]}

Kong, Qiaoping ^{[1
,4
]}

Zhu, Hongxiang ^{[1
]}

Cao, Xuejuan ^{[1
,4
]}

Wang, Jin ^{[2
]}

He, Hui ^{[3
]}

Wang, Shuangfei ^{[1
]}

机构：

[1] Guangxi Univ, Coll Light Ind & Food Engn, Nanning 530004, Peoples R China

[2] Shanghai Jiao Tong Univ, Coll Apiculture & Biol, Shanghai 200240, Peoples R China

[3] Sun Yat Sen Univ, Sch Chem & Chem Engn, PCFM Lab, Guangzhou 510275, Guangdong, Peoples R China

[4] Guangxi Bossco Environm Protecting Technol Co Ltd, Beijing, Peoples R China

来源：

FRESENIUS ENVIRONMENTAL BULLETIN | 2015年 / 24卷 / 11C期

基金：

国家高技术研究发展计划(863计划);

关键词：

electrocoagulation-flotation; Zn2+ simulated wastewater; removal efficiency; AQUEOUS-SOLUTIONS; REMOVAL; ZN2+; COPPER(II); ADSORPTION; METALS; CR(VI);

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper introduced a method of using electrocoagulation-flotation technology to treat zinc-containing simulated wastewater. Effects of electrode material, polar plate spacing, initial pH value, electric current and electrolysis time on Zn2+ removal efficiency in simulated wastewater were investigated. Results revealed that Zn2+ removal efficiency was highest when aluminum was used as an anode electrode, the space between polar plates was 1 cm, initial pH value was 8, electric current was 4 A, and electrolysis time was 120 minutes. Removal efficiency of Zn2+ was 96.3% under optimal conditions.

引用

页码：4179 / 4183

页数：5

共 50 条

[1] A Study on Treating Bathing Wastewater by Electrocoagulation-Flotation
Jiao, Binquan
Peng, Xi
Li, Dongwei
Ye, Qiu
RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT, 2011, 15 (02): : 533 - 537
[2] Treating boron-containing wastewater by electrocoagulation-flotation (ECF) process with the stepwise addition of anionic surfactants
Liu, Yu-Jung
Yen, Chia-Hui
Li, Yueh-Feng
Hu, Ching-Yao
JOURNAL OF WATER PROCESS ENGINEERING, 2024, 59
[3] Removal of fluoride from semiconductor wastewater by electrocoagulation-flotation
Hu, CY
Lo, SL
Kuan, WH
Lee, YD
WATER RESEARCH, 2005, 39 (05) : 895 - 901
[4] Optimization of an electrocoagulation-flotation system for domestic wastewater treatment and reuse
Bracher, Gustavo Holz
Carissimi, Elvis
Wolff, Delmira Beatriz
Graepin, Cristiane
Hubner, Andressa Paola
ENVIRONMENTAL TECHNOLOGY, 2021, 42 (17) : 2669 - 2679
[5] PURIFICATION OF ZINC-CONTAINING SOLUTIONS BY ELECTROCOAGULATION
GNUSIN, NP
VITULSKAYA, NV
ZABOLOTSKAYA, LI
BELOBROV, IA
JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1977, 50 (08): : 1663 - 1666
[6] Performance of an electrocoagulation-flotation system in the treatment of domestic wastewater for urban reuse
Bracher, Gustavo Holz
Carissimi, Elvis
Wolff, Delmira Beatriz
Glusczak, Andressa Gabriela
Graepin, Cristiane
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 29 (32) : 49439 - 49456
[7] Performance of an electrocoagulation-flotation system in the treatment of domestic wastewater for urban reuse
Gustavo Holz Bracher
Elvis Carissimi
Delmira Beatriz Wolff
Andressa Gabriela Glusczak
Cristiane Graepin
Environmental Science and Pollution Research, 2022, 29 : 49439 - 49456
[8] Treatment of zinc-containing wastewater by reaction crystallization method
School of Metallurgy and Environment, Central South University, Changsha
410083, China
Zhongnan Daxue Xuebao (Ziran Kexue Ban), 1 (351-357):
[9] Impact of operating parameters of electrocoagulation-flotation on the removal of turbidity from synthetic wastewater using aluminium electrodes
Jafari, Ehsan
Malayeri, M. Reza
Brueckner, Heike
Krebs, Peter
MINERALS ENGINEERING, 2023, 193
[10] Treatment of cutting-oily wastewater by electrocoagulation-flotation (ECF) process: Modeling approach
Chawaloesphosiya, Nattawin
Mongkolnauwarat, Jittrapa
Prommajun, Chayanin
Wongwailikhit, Kritchart
Painmanakul, Pisut
ENVIRONMENTAL ENGINEERING RESEARCH, 2015, 20 (04) : 392 - 396

← 1 2 3 4 5 →