发布求助
文献互助 智能选刊 最新文献

Desalination and Water Treatment最新文献

筛选
英文 中文
Biosorption of methylene blue dye using banana floret:: kinetic, equilibrium, thermodynamic and mass transfer studies 香蕉花吸附亚甲基蓝染料的动力学、平衡、热力学和传质研究
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29348
Clint Sutherland, Beverly Chittoo, Vikash Laltoo
{"title":"Biosorption of methylene blue dye using banana floret:: kinetic, equilibrium, thermodynamic and mass transfer studies","authors":"Clint Sutherland, Beverly Chittoo, Vikash Laltoo","doi":"10.5004/dwt.2023.29348","DOIUrl":"https://doi.org/10.5004/dwt.2023.29348","url":null,"abstract":"Colour removal from effluents remains one of the most challenging requirements faced by indus - tries due to the difficulty of degrading dyes which consequently escape conventional wastewater treatment processes and persist in the environment. This study aimed to assess and optimise the dye adsorption performance of banana floret, a novel biosorbent. Batch experiments were con - ducted to assess the effects of particle size, pH, agitation, temperature, initial concentration and sorbent dose. Kinetic and equilibrium data were modelled, and mass transfer studies were con - ducted to elucidate the mechanisms of biosorption. Equilibrium data were best simulated using the Sips and Langmuir isotherm models. At an optimum pH of 6.0, biosorbent dose of 1.0 mg·L –1 and temperature of 300 K, a maximum sorption capacity of 219 mg·g –1 was observed. The kinetic data were best represented by the pseudo-second-order model. The dominant transport mechanism was attributed to intraparticle diffusion, while the dominant attachment mechanism was phys - ical sorption. The Taguchi method, in combination with analysis of variance, was used to deter - mine the optimum levels of operational parameters for maximising the biosorption of methylene blue by banana floret. The parameter group which produced the highest biosorption capacity and percent removal was determined to be A3-B1-C3 (initial concentration = 200 mg·L –1 , biosorbent dose = 500 mg·L –1 , contact time = 60 min) and A1-B3-C3 (initial concentration = 50 mg·L –1 , biosor - bent dose = 2000 mg·L –1 , contact time = 20 min), respectively. Among these parameters, the initial concentration had the most significant effect on the biosorption capacity, while sorbent dose was most significant on percent removal. A predictive model based on a quadratic equation which incorporates the factor interactions was successfully developed and validated.","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"43 7-12 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77488967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficient removal of polyethylene and polyvinyl chloride microplastics from water using a modified coagulation process supported by the addition of a surfactant 用添加表面活性剂的改性混凝法有效去除水中的聚乙烯和聚氯乙烯微塑料
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29398
Sabina Ziembowicz, M. Kida, P. Koszelnik
{"title":"Efficient removal of polyethylene and polyvinyl chloride microplastics from water using a modified coagulation process supported by the addition of a surfactant","authors":"Sabina Ziembowicz, M. Kida, P. Koszelnik","doi":"10.5004/dwt.2023.29398","DOIUrl":"https://doi.org/10.5004/dwt.2023.29398","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"818 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77542656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
How membrane fouling evolves during electrodialysis treatment of cold-rolling wastewater? 冷轧废水电渗析处理过程中膜污染是如何演变的?
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29273
Yinghua Li, Shijie Zhang, Jie-feng Qian, F. Su, Haibo Li
{"title":"How membrane fouling evolves during electrodialysis treatment of cold-rolling wastewater?","authors":"Yinghua Li, Shijie Zhang, Jie-feng Qian, F. Su, Haibo Li","doi":"10.5004/dwt.2023.29273","DOIUrl":"https://doi.org/10.5004/dwt.2023.29273","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"140 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77688818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of copper and zinc on pollutants removal in horizontal subsurface flow constructed wetlands 铜和锌对水平潜流人工湿地污染物去除的影响
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29220
Yan Zhang, Hongyun Dong, Xinhua Li, P. Lens, Nan Wang, Hongyuan Liu, Yanjun Wang, Ying Li
{"title":"Effects of copper and zinc on pollutants removal in horizontal subsurface flow constructed wetlands","authors":"Yan Zhang, Hongyun Dong, Xinhua Li, P. Lens, Nan Wang, Hongyuan Liu, Yanjun Wang, Ying Li","doi":"10.5004/dwt.2023.29220","DOIUrl":"https://doi.org/10.5004/dwt.2023.29220","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"51 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75147970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Variation of total dissolved solids, conductivity and surface tensions of selected solutions under magnetic treatment 磁性处理下溶液的总溶解固形物、电导率和表面张力的变化
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29327
Abdelmnim M. Altwaiq, Leen Ali, M. Esaifan, R. Abdel-Rahem
{"title":"Variation of total dissolved solids, conductivity and surface tensions of selected solutions under magnetic treatment","authors":"Abdelmnim M. Altwaiq, Leen Ali, M. Esaifan, R. Abdel-Rahem","doi":"10.5004/dwt.2023.29327","DOIUrl":"https://doi.org/10.5004/dwt.2023.29327","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"13 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75223989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Citric acid-pyrolysis synthesis of bismuth titanate series compounds and their photocatalytic degradation 柠檬酸-热解合成钛酸铋系列化合物及其光催化降解
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29532
Yuhai Mo, B. Tuo, Jianli Wang, G. Nie, Yun Tang
{"title":"Citric acid-pyrolysis synthesis of bismuth titanate series compounds and their photocatalytic degradation","authors":"Yuhai Mo, B. Tuo, Jianli Wang, G. Nie, Yun Tang","doi":"10.5004/dwt.2023.29532","DOIUrl":"https://doi.org/10.5004/dwt.2023.29532","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"25 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76079321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review on harmful algae blooms in Arabian Gulf: causes and impacts on desalination plants 阿拉伯湾有害藻华的成因及对海水淡化厂的影响
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29482
A. Al-Rawajfeh, Ebtehal Alzalabieh, Ghada A. Al Bazedi, G. Al-Mazaideh, M. Shalayel
{"title":"A review on harmful algae blooms in Arabian Gulf: causes and impacts on desalination plants","authors":"A. Al-Rawajfeh, Ebtehal Alzalabieh, Ghada A. Al Bazedi, G. Al-Mazaideh, M. Shalayel","doi":"10.5004/dwt.2023.29482","DOIUrl":"https://doi.org/10.5004/dwt.2023.29482","url":null,"abstract":"The harmful algal bloom (red tides) (HAB) phenomenon is an issue for desalination facilities. This paper reviews the causes and impacts of HABs on desalination plants. Some HABs are linked to the creation of natural pollutants, dissolved oxygen depletion, and other negative consequences. Because desalination facilities are the principal source of freshwater for communities, agriculture, and industry for middle eastern arid nations, the disruption of plant operations by red tide poses a danger to the availability of drinkable water and can constitute an extraordinary HABs impact. Desalination plants are responsible for pollutants added to the Gulf seawater via outfall systems. Consequently, desalination projects must undergo an environmental impact assessment (EIA), considering accepted environmental characteristics and criteria. EIA assesses the potential effects on air, land, and sea water qualities, techniques to mitigate their impact.","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"30 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85338903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Facile synthesis of Cu-complex for visible-light photodegradation of organic dyes and sulfonamide antibiotics with added H2O2 添加H2O2的cu配合物在可见光下降解有机染料和磺胺类抗生素的简易合成
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29506
Dawei Wang, Xue-bin Ji, Zhengjun Shi
{"title":"Facile synthesis of Cu-complex for visible-light photodegradation of organic dyes and sulfonamide antibiotics with added H2O2","authors":"Dawei Wang, Xue-bin Ji, Zhengjun Shi","doi":"10.5004/dwt.2023.29506","DOIUrl":"https://doi.org/10.5004/dwt.2023.29506","url":null,"abstract":"In this article, copper complex [Cu(biba) 2 ]·H 2 O (biba = 2-(1H-benzoimidazol-2-yl)benzoic acid) was synthesized via hydrothermal method, and structurally characterized by single-crystal X-ray diffraction, powder X-ray diffraction, UV-Vis diffuse reflectance spectra, Raman spectra and Fourier-transform infrared spectroscopy. [Cu(biba) 2 ]·H 2 O exhibited good photocatalytic activities in degradation of methylene blue (MB) dye and sulfadiazine (SD) antibiotic under visible light with added H 2 O 2 . The degradation efficiency of MB was up to 93.1% after reacting for 80 min, and the degradation efficiency of SD was over 96.8% after reacting for 60 min. The degradation kinetics of MB and SD under [Cu(biba) 2 ]·H 2 O/H 2 O 2 catalytic system was studied, and the observed first-order kinetics rate constants ( k ) were 0.0340 and 0.0573 min –1 , respectively. Based on the experimental results, a reasonable mechanism was proposed to interpret the photo-Fenton oxidation process.","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"40 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85395215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Persulfates to degrade a mixture of dyes (rhodamine B, methylene blue) in the presence of glucose and visible light 过硫酸盐在葡萄糖和可见光存在下降解染料混合物(罗丹明B，亚甲基蓝)
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29288
P. Zawadzki
{"title":"Persulfates to degrade a mixture of dyes (rhodamine B, methylene blue) in the presence of glucose and visible light","authors":"P. Zawadzki","doi":"10.5004/dwt.2023.29288","DOIUrl":"https://doi.org/10.5004/dwt.2023.29288","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"14 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81752075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electrochemical properties of Ti/Sb/SnO2-SiO2 anode for electrocatalytic oxidation of Acid Red 18 Ti/Sb/SnO2-SiO2阳极电催化氧化酸性红18的电化学性能
IF 1.1 4区 工程技术
Desalination and Water Treatment Pub Date : 2023-01-01 DOI: 10.5004/dwt.2023.29222
Yanfang Song, Jiaman Liu, Jiping Jia, Honghua Ge, Xinjing Meng, Yuzeng Zhao
{"title":"Electrochemical properties of Ti/Sb/SnO2-SiO2 anode for electrocatalytic oxidation of Acid Red 18","authors":"Yanfang Song, Jiaman Liu, Jiping Jia, Honghua Ge, Xinjing Meng, Yuzeng Zhao","doi":"10.5004/dwt.2023.29222","DOIUrl":"https://doi.org/10.5004/dwt.2023.29222","url":null,"abstract":"","PeriodicalId":11260,"journal":{"name":"Desalination and Water Treatment","volume":"1 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82245359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信