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High Temperature Oxidation as a Production Route for Electronic Materials () 摘要:Oxidation of metallic components often results in degradation and structural failure, preven-tion is therefore an important topic. On the other hand, oxidation process creates new products such as metal oxides, can be used as a production route. A well-known process in semiconductor industry is that oxidation......
of different surfactants on the removal efficiency of heavy metals in sewage sludge treated by a method combining bio-acidification with Fenton oxidation. Four surfactants were adopted such as anionic... with a low efficiency as the formation of low soluble PbSO4 precipitates.Key words:sewage sludge; heavy metals; surfactants; bio-acidification; Fenton oxidation......
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Evidence for Vacancy Injection during the Oxidation of Iron () 摘要:Iron discs have been oxidised at 890 ℃ on one side only, with the other side protected by an inert gas. The scale-metal adhesion... that vacancies which were produced by oxidation were annihilated within the metal, that the inert face played a part and that the scale-metal interface is not a good sink for vacancies. [全文内容正在添加中] ......
Thermal Oxidation Resistance of Rare Earth-Containing Composite Elastomer 井上真一1,冈本弘1,周兰香2,张明2,邱关明3,中北里志1 (1.Department of Applied Chemistry, Aichi institute of technology, Toyota 470-0392...-containing composite elastomer was obtained by the reaction of vinyl pyridine-SBR (PSBR) latex with rare earth alkoxides, and its thermal oxidation resistance was studied. After aging test, it is found......
J. Cent. South Univ. Technol. (2009) 16: 0535-0540 DOI: 10.1007/s11771-009-0089-0 Cyclic oxidation behavior of Fe-9Cr-1Mo steel in water vapor atmosphere ZHANG Du-qing(张都清)1, 2, LIU Guang-ming...; Abstract: The cyclic oxidation behavior of Fe-9Cr-1Mo steel (9Cr-1Mo) in 10%H2O+90%Ar (volume fraction) atmosphere at 600, 650 and 700 ℃ for various time was studied. The oxidation mechanism of 9Cr-1Mo......
Trans. Nonferrous Met. Soc. China 22(2012) 2289-2294 Preparation of α-Bi2O3 from bismuth powders through low-temperature oxidation XIA Ji-yong1, TANG Mo-tang1, CHEN Cui1, JIN Sheng-ming2, CHEN... 410083, China Received 23 September 2011; accepted 5 January 2012 Abstract: α-Bi2O3 powders were prepared from nanometer Bi powders through low-temperature oxidation at less than 873.15 K. XRD, SEM, TEM......
on oxidation behavior of TiC/316L composites and its mechanism LIN Shao-jiang1, XIONG Wei-hao2, SHI Qi-nian1, WANG Sai-yu1 (1. School of Mechanic and Electric Engineering, Hubei Polytechnic University... steel composites with different particle contents were prepared by powder metallurgy. The isothermal oxidation behavior of TiC/316L composites sintered at 800 ℃ in air was investigated. The effect......
