EAGER: Corrosion Protection of Metals Using Nanoporous Oxide Thin-Films: An Environmentally Friendly Game-Changing Technology

EAGER:使用纳米多孔氧化物薄膜对金属进行腐蚀防护:一种环保的改变游戏规则的技术

基本信息

  • 批准号:
    1261263
  • 负责人:
  • 金额:
    $ 6.93万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2012
  • 资助国家:
    美国
  • 起止时间:
    2012-10-01 至 2013-12-31
  • 项目状态:
    已结题

项目摘要

This EAGER project will establish basic knowledge to demonstrate the counter-intuitive notion that certain porous coatings are capable of deterring corrosion. This study will be based on electrochemistry and surface characterization of coated and uncoated metals subject to corrosive environments. The Environmental Chemistry & Technology (EC&T) program team at the University of Wisconsin-Madison will work to establish the links between the type of oxide used in making the coatings, the physical properties of the resulting porous film, and the required corrosion deterring properties. The traditional approach to anti-corrosion focuses on fully covering the surface with a thick layer to avoid the penetration of an electrolyte. This project has the potential to elucidate the role of nanopores on diffusion and reaction and thus to develop understanding of the role of nano-porosity in preventing corrosion.The broader impacts of the project are that it may open up opportunities for new research in the field. Corrosion is a worldwide drain on resources, costing about 3-4% of the economic output of industrialized countries. The nature of this project conveys broad impacts from technological and environmental points of view. These coatings are made from sol-gel chemistries, which are water-based and do not require organic solvents. Since the final products are metal oxides, the coatings are practically inert from a food safety point of view, in addition to having lower VOC emissions than those derived from the application of organic anti-corrosion coatings in a variety of other contexts. Therefore, these coatings may become an environmentally friendly alternative for coating cans and other food-related products and also may have the potential to provide solutions to corrosion problems in a multiplicity of other settings.
EAGER项目将建立基本知识,以证明某些多孔涂层能够阻止腐蚀的反直觉概念。这项研究将基于电化学和表面表征的涂层和未涂层的金属受到腐蚀性环境。威斯康星大学麦迪逊分校的环境化学技术(EC T)项目团队将致力于建立用于制造涂层的氧化物类型,所得多孔膜的物理特性和所需的腐蚀抑制特性之间的联系。传统的防腐蚀方法侧重于用厚层完全覆盖表面,以避免电解质的渗透。该项目有可能阐明纳米孔隙在扩散和反应中的作用,从而加深对纳米孔隙在防止腐蚀中的作用的理解。该项目的更广泛影响是,它可能为该领域的新研究开辟机会。 腐蚀是世界范围内的资源消耗,工业化国家的经济产出约为3-4%。该项目的性质从技术和环境角度传达了广泛的影响。这些涂层是由溶胶-凝胶化学制成的,它是水基的,不需要有机溶剂。 由于最终产品是金属氧化物,从食品安全的角度来看,涂层实际上是惰性的,除了具有比在各种其他环境中应用有机防腐涂层所产生的更低的VOC排放量之外。 因此,这些涂层可能成为用于涂覆罐和其他食品相关产品的环境友好的替代品,并且还可能具有在多种其他设置中提供腐蚀问题的解决方案的潜力。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

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Marc Anderson其他文献

Salicylic Acid- And Nitric Oxide-Mediated Signal Transduction In Disease Resistance
水杨酸和一氧化氮介导的抗病信号转导
  • DOI:
  • 发表时间:
    2001
  • 期刊:
  • 影响因子:
    0
  • 作者:
    D. Klessig;J. Durner;R. Navarre;Dhirendra Kumar;J. Shah;Jun;Shuqun Zhang;D. Wendehenne;P. Kachroo;H. Silva;K. Yoshioka;Y. Trifa;D. Pontier;E. Lam;Zhixiang Chen;Marc Anderson;H. Du
  • 通讯作者:
    H. Du
Molecular and biochemical investigation of the mechanisms of acclimation to chilling stress in maize seedlings
玉米幼苗适应冷胁迫机制的分子和生化研究
  • DOI:
    10.31274/rtd-180813-890
  • 发表时间:
    1995
  • 期刊:
  • 影响因子:
    3.8
  • 作者:
    Marc Anderson
  • 通讯作者:
    Marc Anderson
In-gel precipitation of enzymatically released phosphate.
酶促释放的磷酸盐的凝胶内沉淀。
  • DOI:
  • 发表时间:
    2004
  • 期刊:
  • 影响因子:
    2.9
  • 作者:
    A. Simonović;S. Gaddameedhi;Marc Anderson
  • 通讯作者:
    Marc Anderson
Screening sunflower for tolerance to sunflower midge using the synthetic auxin 2,4-dichlorophenoxyacetic acid
使用合成生长素 2,4-二氯苯氧基乙酸筛选向日葵对向日葵蠓的耐受性
  • DOI:
    10.1093/jee/87.1.245
  • 发表时间:
    1994
  • 期刊:
  • 影响因子:
    2.2
  • 作者:
    G. Brewer;Marc Anderson;N. V. Urs
  • 通讯作者:
    N. V. Urs
A physics-based parametric regression approach for feedwater pump system diagnosis
  • DOI:
    10.1016/j.anucene.2021.108692
  • 发表时间:
    2022-02-01
  • 期刊:
  • 影响因子:
  • 作者:
    Tat Nghia Nguyen;Roberto Ponciroli;Timothy Kibler;Marc Anderson;Molly J. Strasser;Richard B. Vilim
  • 通讯作者:
    Richard B. Vilim

Marc Anderson的其他文献

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{{ truncateString('Marc Anderson', 18)}}的其他基金

Fundamental and Practical Studies of Capacitive Deionization Using Asymmetric Nanoporous Oxide Electrodes
使用不对称纳米多孔氧化物电极的电容去离子的基础和实践研究
  • 批准号:
    0852780
  • 财政年份:
    2009
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Standard Grant
SGER: NANOPOROUS THIN-FILM OXIDE ELECTRODES FOR PHOSPHATE SENSING
SGER:用于磷酸盐传感的纳米多孔薄膜氧化物电极
  • 批准号:
    0836625
  • 财政年份:
    2008
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Standard Grant
ACT/SGER: Development of Nanoparticulate Coatings for Fe(VI) Ferrate Batteries
ACT/SGER:开发高铁酸铁电池纳米颗粒涂层
  • 批准号:
    0441575
  • 财政年份:
    2005
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Standard Grant
Collaborative Research: A Multi-Gene Approach to Chlorophytan Phylogeny and Diversity
合作研究:叶绿素系统发育和多样性的多基因方法
  • 批准号:
    0128952
  • 财政年份:
    2002
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Standard Grant
Aggregation and Adsorption Interdependence in Heterogeneous Systems
异质系统中的聚集和吸附相互依赖
  • 批准号:
    8504276
  • 财政年份:
    1985
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Continuing Grant
Photocatalytic Oxidation of Trace Organics and Suspended Hydrous Oxide Particles
微量有机物和悬浮水合氧化物颗粒的光催化氧化
  • 批准号:
    8413387
  • 财政年份:
    1984
  • 资助金额:
    $ 6.93万
  • 项目类别:
    Standard Grant

相似国自然基金

高硫铅锌矿中黄铁矿/毒砂对矿物颗粒间Galvanic Corrosion的影响机理及调控机制
  • 批准号:
    52074355
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    2020
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    58 万元
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