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活性炭负载CuO光催化氧化2,3,5-三甲基苯酚到2,3,5-三甲基苯醌 被引量：5

Photo-oxidation of 2,3,5-trimethylphenol to 2,3,5-trimethylbenzoquinone using CuO / AC catalyst
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摘要 采用浸渍法制备CuO含量为0.5％ ～3.0％的活性炭负载CuO催化剂,研究其在常温常压可见光条件下H2O2（30％）选择性光氧化2,3,5-三甲基苯酚.结果表明,在乙腈作溶剂时,2,3,5-三甲基苯酚能够选择性的生成2,3,5-三甲基苯醌. Activated carbon catalysts containing 0.5％ ～ 3.0％ CuO were prepared by a simple impregnation method.Photocatalytic activities of catalysts were studied for oxidation 2,3,5-trimethylphenol to 2,3,5-trimethybenzoquinone using 30％ H2O2 as the oxidant under aerobic conditions.The results showed that 2,3,5-trimethylphenol was selectively oxidized to 2,3,5-trimethylbenzoquinone using acetonitrile as the solvent.
作者 吴明珠 李应 黄相中 刘卫 易中周
机构地区 重庆工业职业技术学院环境催化研究所 重庆工业职业技术学院化工零排放工程中心 红河学院云南省高校天然药物与化学生物学重点实验室 云南民族大学国家民委-教育部民族药资源化学重点实验室
出处 《应用化工》 CAS CSCD 2014年第3期456-459,464,共5页 Applied Chemical Industry
基金 重庆市自然科学基金(cstc2012jjA20002) 重庆工业职业技术学院重点科研项目
关键词 CUO AC 光催化氧化 2 3 5-三甲基苯酚 2 3 5-三甲基苯醌 CuO/AC photocatalytic oxidation 2,3,5-trimethylphenol 2,3,5-trimethylbenzoquinone
分类号 TQ244.6 [化学工程—有机化工]
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参考文献22

  • 1Pillai U R, Sahle-Demessie C. Corona-induced photoxida?tion of alcohols and hydrocarbons over Ti02 in the absence of a UV light source-A novel and environmentally friendly method for oxidation[J]. Chern Commun, 2005 , 41 :2256-2258.
  • 2Addamo M , Augugliaro V, Bellardita M, et al. Environmen?tally friendly photocatalytic oxidation of aromatic alcohol to aldehyde in aqueous suspension of brookite Ti02[J] . Catal Lett ,2008 ,126 :58-62.
  • 3Wang Q, Zang L, Ma W, et al. Photocatalytic aerobic oxi?dation of alcohols on Ti02: The acceleration effect of a Bnpnsted acid[J] . Angew Chern Int Ed, 2010,49: 7976- 7979.
  • 4Zhao Y , Ma W, Li Y , et al. The surface-structure sensitivi?ty of dioxygen activation in the anatase-photo catalyzed oxidation reaction[J]. Angew Chern Int Ed, 2012 , 51 : 3188-3192.
  • 5Hino T, Anzai T, Kuramoto N. Visible-light induced sol?vent-free photooxygenations of organic substrates by using[60] fullerene-linked silica gels as heterogeneous cata?lysts and as solid-phase reaction fields[J]. Tetrahedron Lett,2006 ,47: 1429-1432.
  • 6Spasiano D, Rodrigue L P P, OllerosJ C, et al. Ti02/Cu ( II) photocatalytic production of benzaldehyde from ben?zyl alcohol in solar pilot plant reactor[J] . Appl Catal B: Environ,2013 ,136/137 :56-63.
  • 7Furukawa S, Tamura A, Shishido T, et al. Solvent-free aer?obic alcohol oxidation using CulNb2 O, : Green and highly selective photocatalytic system[J]. Appl Catal B: Envi?ron ,2011 ,110 :216-220.
  • 8Ding Z, Chen X, Antonietti M, et al. Synthesis of transition metal-modified carbon nitride polymers for selective hy?drocarbon oxidation[J] . Chemsuschem, 20 11 ,4: 274-281.
  • 9邓晓林,汪永军,伏再辉,刘亚纯,张超,吴文锋.锰配合物促进CuO-TiO_2光催化分子氧氧化环己烯的研究[J].湖南师范大学自然科学学报,2012,35(6):48-54. 被引量：4
  • 10Li Y, Liu W, Wu M, et aI. Selective photoinduced oxida?tion of 2,3 .5-trimethylphenol to 2,3 ,5-trimethylbenzoqui?none catalyzed by hypocrellins/CuC0204[J]. Mendeleev Commun ,2010 ,20:218-219.

二级参考文献30

  • 1孙强,于艳春,姚小华,苏永成,张振权.多核磺化酞菁镍（Ⅱ）的使用寿命及其对环己烯环氧化反应的催化机理[J].河南师范大学学报（自然科学版）,1996,24(1):55-57. 被引量：3
  • 2李辉勇,金密,周军,李志光,戴翔,赵律.纳米TiO_2的制备及其对甲醛的光催化降解性能[J].精细化工中间体,2006,36(4):43-45. 被引量：4
  • 3MADHAVA R, PUNNIYAMURTHY T, IQBAL J. Cobalt catalyzed oxidation of cyclic alkenes with molecular oxygen: allylic oxidation versus double bound attack [J]. Tetrahedron Lett, 1995,26(20) :159-162.
  • 4BIMBAUM E, GRINSTAFF'M W, LABINGER J A, et al. On the mechanism of catalytic alkene oxidation by molecular oxygen and halogenated iron porphyrins [J]. J Mol Cata A: Chem, 1995,104(2) :119-122.
  • 5MASTRORILLI P, NOBILE C F. Aerobic epoxidation of olefins catalyzed by polymerizable/3-ketoesterate complexes of iron (Ⅲ), nickel(Ⅱ) and cobalt(Ⅱ) [J]. J Mol Cata A: Chem, 1994,94(1) :19-26.
  • 6FOX M A, CHEN C C. Mechanistic features of the semiconductor photocatalyzed olefin-to-carbonyl oxidative cleavage [ J ]. J Am Chem Soc, 1981,103(22) :6757-6759.
  • 7HONG X T, WANG Z P, CAI W M, et al. Visible-light-activated nanoparticle photocatalyst of iodine-doped titanium dioxide [J]. Chem Mater, 2005,17(6) :1548-1552.
  • 8CHEN C C, LI X Z, MAW H, et al. Effect of transition metal ions on the TiO2-assisted photodegradation of dyes under visible Irradiation, a probe for the inteffacial electron transfer process and reaction mechanism [J]. J Phys Chem B, 2002,106 (2) :318-324.
  • 9ARABATZIS I M, STERGIOPOULOS T, BERNARD M C, et al. Silver-modified titanium dioxide thin films for efficient photodegradation of methyl orange[ J ]. Appl Catal B: Environ, 2003,42 (2) :187-201.
  • 10LU N, QUAN X, LI J Y, et al. Fabrication of boron-doped TiO2 nanotube array electrode and investigation of its photoelectro-chemical capability[J]. J Phys Chem C, 2007,111(32) :11836-11842.

共引文献3

同被引文献68

  • 1龙志成.三甲基氢醌的合成[J].四川化工,2005,8(6):1-3. 被引量：5
  • 2单志俊,邓慧萍.TiO_2光催化氧化技术的研究进展[J].中国资源综合利用,2007,25(2):7-11. 被引量：27
  • 3Ghan W,Wang C,Yun X,et al.A mild and efficient oxidation of 2,3,6-trimethylphenol to trimethyl-1,4-benzoquinone in ionic liquids[J].Catalysis Communications,2008,9(10):1979-1981.
  • 4Wang C,Guan W,Xie P,et al.Effects of ionic liquids on the oxidation of 2,3,6-trimethylphenol to trimethyl-1,4-benzoquinone under atmospheric oxygen[J].Catalysis Communications,2009,10(5):725-727.
  • 5Palacio M,Villabrille P I,Romanelli G P,et al.Preparation,characterization and use of V2O5-Ti O2 mixed xerogels as catalysts for sustainable oxidation with hydrogen peroxide of 2,3,6-trimethylphenol[J].Applied Catalysis.A,General,2012,417-418:273-280.
  • 6Li Y,Liu W,Wu M,et al.Selective photoinduced oxidation of 2,3,5-trimethylphenol to 2,3,5-trimethylbenzoquinone catalyzed by hypocrellins/Cu Co2O4[J].Mendeleev Communications,2010,20(4):218-219.
  • 7Zhou J,Hua Z,Cui X,et al.Hierarchical mesoporous TS-1 zeolite:a highly active and extraordinarily stable catalyst for the selective oxidation of 2,3,6-trimethylphenol[J].Chemical Communications,2010,46(27):4994-4996.
  • 8Kholdeeva O A,Iyanchikova I D,Guidotti M,et al.How to reach 100%selectivity in H2O2-based oxidation of 2,3,6-trimethylphenol to trimethyl-p-benzoquinone over Ti,Si-catalysts[J].Catalysis Today,2009,141(3):330-336.
  • 9Shimizu M,Watanabe Y,Orita H,et al.Synthesis of alkyl substituted p-benzoquinones from the corresponding phenols using molecular oxygen catalyzed by copper(11)chloride-amine hydrochloride systems[J].Bulletin of the Chemical Society of Japan,1992,65(6):1522-1526.
  • 10Maassen R,Krill S,Jager B,et al.Process for the preparation of 2,3,5-trimethyl-p-benzoquinone:US Patent 6,262,311[P].2001-07-17.

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应用化工
2014年 第3期

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