• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

从工业废料中获得的氯化物锌铁铝基层状双氢氧化物纳米片：大规模生产的绿色方法。

Nanoflakes of chloride zinc-iron-aluminum-based layered double hydroxides obtained from industrial waste: a green approach to mass-scale production.

作者信息

Neves de Farias Larissa Bello, Carbajal-Arízaga Gregorio Guadalupe, Sante Luis Guilherme Giannina, Effting Luciane, Correa da Silva Fernandes Juliana Aparecida, Bail Alesandro

机构信息

Grupo de Química de Materiais e Tecnologias Sustentáveis (GQMATS), Universidade Tecnológica Federal do Paraná (UTFPR) CEP: 86036-370 Londrina Paraná Brazil

Departamento de Química, Universidad de Guadalajara (UDG) C.P. 44430 Guadalajara Jalisco Mexico.

出版信息

RSC Adv. 2021 May 17;11(29):17760-17768. doi: 10.1039/d1ra01201k. eCollection 2021 May 13.

DOI:10.1039/d1ra01201k
PMID:35480171
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9033195/
Abstract

A greener technology aiming at a smarter industrial waste treatment is proposed to produce chloride iron-zinc-aluminum layered double hydroxides (LDHs). Waste Pickling Acid (WPA) and sodium aluminate (NaAlO) from secondary sources were meticulously mixed under mild experimental conditions using a sodium hydroxide solution as a pH-regulator. A set of characterization techniques (XRD, SEM, TGA, FTIR, AAS and adsorption-desorption of N) indicated the formation of highly-dispersed nanoflake crystallites with textural characteristics and thermal stability similar to syntheses with high-quality chemicals. An interesting discussion on chemical composition and M/M molar ratio is presented. Although the co-precipitation synthesis was conducted without control of environmental CO, complete intercalation of the chloride anion was achieved, making these particles more favorable for further anion exchange applications. The experimental variables temperature of reaction and WPA/NaAlO volume ratio showed the strongest influence on the LDHs crystallinity and porosity. LDHs architected with iron and zinc have the potential to be applied in systems for removing sulfur gases for cleaner energy production, in the refining process of biogas to produce biomethane.

摘要

提出了一种旨在实现更智能工业废物处理的绿色技术，以生产氯化铁 - 锌 - 铝层状双氢氧化物（LDHs）。使用氢氧化钠溶液作为pH调节剂，在温和的实验条件下，将二次来源的废酸洗液（WPA）和铝酸钠（NaAlO）精心混合。一组表征技术（XRD、SEM、TGA、FTIR、AAS和N的吸附 - 解吸）表明形成了高度分散的纳米片状微晶，其结构特征和热稳定性与使用优质化学品合成的类似。文中还对化学成分和M/M摩尔比进行了有趣的讨论。尽管共沉淀合成是在未控制环境CO的情况下进行的，但氯离子实现了完全插层，使得这些颗粒更有利于进一步的阴离子交换应用。实验变量反应温度和WPA/NaAlO体积比对LDHs的结晶度和孔隙率影响最大。含有铁和锌的LDHs有潜力应用于去除含硫气体以实现清洁能源生产的系统中，以及应用于沼气精炼过程以生产生物甲烷。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/fce8aec886b6/d1ra01201k-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/b3705a6ba00d/d1ra01201k-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/e8bbb3deca75/d1ra01201k-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/138cd8781133/d1ra01201k-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/2574798c31b7/d1ra01201k-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/3953636ce4eb/d1ra01201k-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/81c8f9fbc03d/d1ra01201k-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/145d961fc444/d1ra01201k-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/fce8aec886b6/d1ra01201k-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/b3705a6ba00d/d1ra01201k-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/e8bbb3deca75/d1ra01201k-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/138cd8781133/d1ra01201k-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/2574798c31b7/d1ra01201k-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/3953636ce4eb/d1ra01201k-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/81c8f9fbc03d/d1ra01201k-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/145d961fc444/d1ra01201k-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/68ce/9033195/fce8aec886b6/d1ra01201k-f8.jpg

相似文献

1
Nanoflakes of chloride zinc-iron-aluminum-based layered double hydroxides obtained from industrial waste: a green approach to mass-scale production.从工业废料中获得的氯化物锌铁铝基层状双氢氧化物纳米片：大规模生产的绿色方法。
RSC Adv. 2021 May 17;11(29):17760-17768. doi: 10.1039/d1ra01201k. eCollection 2021 May 13.
2
Synthesis and evaluation of a Zn-Al layered double hydroxide for the removal of ochratoxin A. Greenness assessment.用于去除赭曲霉毒素 A 的 Zn-Al 层状双氢氧化物的合成与评价。绿色度评估。
Anal Methods. 2022 Jul 29;14(29):2841-2848. doi: 10.1039/d2ay00819j.
3
Development of saleable chloride free iron oxide from hazardous waste in titanium industries via layered double hydroxide formation.通过层状双氢氧化物的形成，从钛工业危险废物中开发出可销售的无氯氧化铁。
J Environ Manage. 2021 Jul 15;290:112566. doi: 10.1016/j.jenvman.2021.112566. Epub 2021 Apr 27.
4
Phosphate adsorption from sewage sludge filtrate using zinc-aluminum layered double hydroxides.使用锌铝层状双氢氧化物从污水污泥滤液中吸附磷酸盐
J Hazard Mater. 2009 Sep 30;169(1-3):958-64. doi: 10.1016/j.jhazmat.2009.04.052. Epub 2009 Apr 19.
5
Efficiency of calcined Aluminum-Magnesium layered double hydroxide for adsorption of aflatoxin M from solution and matrix of milk.煅烧铝镁层状双氢氧化物对牛奶溶液和基质中黄曲霉毒素M的吸附效率
J Food Sci. 2021 Dec;86(12):5200-5212. doi: 10.1111/1750-3841.15946. Epub 2021 Nov 13.
6
Upscaling the urea method synthesis of CoAl layered double hydroxides.尿素法合成钴铝层状双氢氧化物的放大研究
Beilstein J Nanotechnol. 2023 Sep 11;14:927-938. doi: 10.3762/bjnano.14.76. eCollection 2023.
7
Preparation of chitosan/Co-Fe-layered double hydroxides and its performance for removing 2,4-dichlorophenol.壳聚糖/Co-Fe 层状双氢氧化物的制备及其去除 2,4-二氯苯酚的性能。
Environ Sci Pollut Res Int. 2019 Feb;26(4):3814-3822. doi: 10.1007/s11356-018-3886-x. Epub 2018 Dec 11.
8
A facile approach for synthesizing Fe-based layered double hydroxides with high purity and its exfoliation.一种简便的方法合成高纯度的铁基层状双氢氧化物及其剥离。
J Colloid Interface Sci. 2016 Apr 1;467:28-34. doi: 10.1016/j.jcis.2015.12.058. Epub 2016 Jan 2.
9
Chemical reactive features of novel amino acids intercalated layered double hydroxides in As(III) and As(V) adsorption.新型氨基酸插层层状双氢氧化物对砷(III)和砷(V)吸附的反应特性。
Chemosphere. 2017 Jun;176:57-66. doi: 10.1016/j.chemosphere.2017.02.100. Epub 2017 Feb 21.
10
[Mg/Al layered double hydroxides prepared by microwave-assisted co-precipitation method for the removal of bromate].微波辅助共沉淀法制备的镁铝层状双氢氧化物用于去除溴酸盐
Huan Jing Ke Xue. 2014 Apr;35(4):1566-75.

本文引用的文献

1
Water adsorbancy of high surface area layered double hydroxides (AMO-LDHs).高比表面积层状双氢氧化物（AMO-LDHs）的水吸附性。
RSC Adv. 2018 Oct 9;8(60):34650-34655. doi: 10.1039/c8ra06822d. eCollection 2018 Oct 4.
2
Scale-Up of Membrane-Based Zinc Recovery from Spent Pickling Acids of Hot-Dip Galvanizing.从热镀锌废酸洗液中规模化回收锌的膜法工艺
Membranes (Basel). 2020 Dec 21;10(12):444. doi: 10.3390/membranes10120444.
3
Waste generation, wealth and GHG emissions from the waste sector: Is Denmark on the path towards circular economy?
废弃物产生、废弃物部门的财富和温室气体排放：丹麦是否走在循环经济的道路上？
Sci Total Environ. 2021 Feb 10;755(Pt 1):142510. doi: 10.1016/j.scitotenv.2020.142510. Epub 2020 Sep 25.
4
Removal and Extraction of Carboxylic Acids and Non-ionic Compounds with Simple Hydroxides and Layered Double Hydroxides.简单氢氧化物和层状双氢氧化物去除和提取羧酸和非离子化合物。
Curr Pharm Des. 2020;26(6):650-663. doi: 10.2174/1381612826666191226103623.
5
CO Adsorption Capacities in Zeolites and Layered Double Hydroxide Materials.沸石和层状双氢氧化物材料中的一氧化碳吸附容量
Front Chem. 2019 Aug 6;7:551. doi: 10.3389/fchem.2019.00551. eCollection 2019.
6
Why Do Carbonate Anions Have Extremely High Stability in the Interlayer Space of Layered Double Hydroxides? Case Study of Layered Double Hydroxide Consisting of Mg and Al (Mg/Al = 2).为什么碳酸根阴离子在层状双氢氧化物的层间空间具有极高的稳定性？以由镁和铝组成的层状双氢氧化物（Mg/Al = 2）为例
Inorg Chem. 2019 Aug 19;58(16):10928-10935. doi: 10.1021/acs.inorgchem.9b01365. Epub 2019 Aug 8.
7
Waste Mismanagement in Developing Countries: A Review of Global Issues.发展中国家的废物管理不善：全球问题综述。
Int J Environ Res Public Health. 2019 Mar 24;16(6):1060. doi: 10.3390/ijerph16061060.
8
An overview of the recent trends on the waste valorization techniques for food wastes.食品废物的最新增值技术趋势概述。
J Environ Manage. 2019 Mar 1;233:352-370. doi: 10.1016/j.jenvman.2018.12.041. Epub 2018 Dec 31.
9
A novel approach for recovery of metals from waste printed circuit boards and simultaneous removal of iron from steel pickling waste liquor by two-step hydrometallurgical method.采用两步湿法冶金法从废印刷电路板中回收金属和同时从钢铁酸洗废液中去除铁的新方法。
Waste Manag. 2018 Jan;71:411-419. doi: 10.1016/j.wasman.2017.10.002. Epub 2017 Oct 10.
10
A novel synthesis of an Fe/Fe layered double hydroxide ('green rust') via controlled electron transfer with a conducting polymer.通过与导电聚合物进行受控电子转移对铁/铁层状双氢氧化物（“绿色锈”）进行的一种新型合成方法。
Dalton Trans. 2017 Jun 28;46(24):7656-7659. doi: 10.1039/c7dt00731k. Epub 2017 May 17.