羟基氧化铁
- 网络FeOOH
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测定了木质颗粒活性炭(GAC)和负载在GAC上的羟基氧化铁(FeOOH)催化水中臭氧分解的速率常数并探讨了催化臭氧分解的途径。
In this paper , the decomposition rate of ozone in water was measured over GAC and ferric hydroxide / GAC ( FeOOH / GAC ) catalyst and the mechanism of ozone catalytic decomposition was discussed .
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考察了滤后水经过单独臭氧氧化和羟基氧化铁(FeOOH)催化臭氧氧化后5种卤乙酸生成势(HAA5FP)的生成情况。
Formation potential of five haloacetic acids ( HAA5FP ) of a filtered surface water was studied after ozonation alone and catalytic ozonation with a ferric hydroxide ( FeOOH ) .
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羟基氧化铁(FeOOH)是土壤和水体沉积物的主要成分,因其特有的表面特性、较高的比表面积和细微的颗粒结构在环境治理吸附及催化技术领域被日益重视。
Iron hydroxide ( FeOOH ), the major component of soil and water sediments , has attracted more and more attention in the fields of adsorption and catalysis duo to its unique surface structure , high surface area and fine particle size .
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氧化铁和羟基氧化铁光催化还原银离子
Photocatalytic Reduction of Silver Ions on Ferric Oxides and Ferric Hydroxides
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氢氧化铁和羟基氧化铁的催化相转化机理研究
Study on the Catalytic Phase Transformation Mechanism of Ferric Hydroxide / oxohydroxides
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水中羟基氧化铁催化臭氧分解和氧化痕量硝基苯的机理探讨
Pathway of Aqueous Ferric Hydroxide Catalyzed Ozone Decomposition and Ozonation of Trace Nitrobenzene
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针状羟基氧化铁晶体的成核与生长
Nucleation and Growth of the Needle-like Goethite Crystals
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一种多孔羟基氧化铁的制备及其电化学性能研究
Preparation and Electrochemical Property of Porous Iron Oxyhydroxide
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自然光下羟基氧化铁处理水溶液中甲基橙的研究
Degradation of Methyl Orange in Water System under Visible Light By Photocatalysis of Iron Oxyhydroxides
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这种化合物本应构成晶体的核心。针状羟基氧化铁晶体的成核与生长
The compound ought to form centers for crystals . Nucleation and Growth of the Needle-like Goethite Crystals
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在此基础上,本实验主要研究了羟基氧化铁对三种氯酚的吸附作用,氧化转化作用及其反应机理。
On this basis , we mainly studied the adsorption and oxidative transformation of the three chlorophenols and its reaction mechanism of oxidative conversion .
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结果表明,这种多孔的羟基氧化铁具有比表面积大、孔体积大和徽孔孔径分布均匀的优点;
The results indicate that this ferrihydrite possesses not only a larger specific surface area and total pore volume , but also a uniform size distribution of micropores .
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腐殖酸中的羧基、酚羟基等官能团与氧化铁作用,形成了稳定的螯合结构。
Because the reaction between phenolic groups and carboxylic groups of humic acid and iron oxides occurred , leading to the formation of stable chelating structure .