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31篇 您的检索式:作者名="Wimonrat"
    题名 作者 年代 出处 被引量
1Mixed metal oxide catalysts for the selective oxidation of ethylbenzene to acetophenone显示文摘有 Mg 的 MgAl 和 MgMAl 氧化物(M = 公司, Ni 和 Cu ): M : 艾尔臼齿的比率 = 4:1:1 从他们的相应分层的双氢氧化物(LDH ) 的锻烧被综合先锋。他们的催化活动作为氧化剂用 tert-butylhydroperoxide (TBHP ) 为 ethylbenzene 的氧化被检验。氧化产品主要是 acetophenone。催化活动在 MgCuAl 的顺序 > MgNiAl NiAl MgCoAl 煤 > CuAl > MgAl 氧化物。可重用性研究证明催化剂在反应条件下面是稳定的。Warangkana Kanjina Wimonrat Trakarnpruk 2011Chinese Chemical Letters2011,22,4:3
2直接溶解法制备纤维素/碳化钨复合扩张床基质显示文摘以精制棉为原料,采用N-甲基吗啉-N-氧化物(NMMO)直接溶解纤维素,制备纤维素/NMMO/H2O溶液,添加碳化钨作为惰性增重剂,通过反相悬浮和程序降温制备成纤维素/碳化钨复合微球.结果表明,NMMO溶解法制备的纤维素/碳化钨复合微球球形度好,在介质中的密度达到1.6~2.4g/mL,孔度约为70%,平均孔径为25nm,比表面积为60~70m2/mL,微球粒径具有明显的对数正态分布.扩张床内扩张性能良好,Bo准数大于40,轴向扩散系数处于10-6数量级,床层稳定,可以作为扩张床吸附剂(EBA)的基质.与商业介质Streamline相比,在相同扩张率下,本文制备的扩张床基质可以用于较高的流速,满足扩张床吸附的高处理量要求.PHOTTRAITHIP Wimonrat 王志远 林东强 姚善泾 2010浙江大学学报(工学版)2010,44,5:3
3Palm oil biodiesel synthesized with potassium loaded calcined hydrotaleite and effect of biodiesel blend on elastomer properties 显示文摘Wimonrat Trakampruk Suriya Porntangjitlikit 2008Renewable Energy2008,33,7:1
4Palm Oil Biodiesel Synthesized with Potassium Loaded Calcined Hydrotalcite and Effect of Biodiesel Blend on Elastomer Properties显示文摘Wimonrat Trakarnpruk Suriya Porntanqjitlikit 2008Renewable Energy2008,33,7:1
5Effect of parecoxib on postoperative pain after lumbar spine surgery: a bicenter, randomized, double-blinded, placebo-controlled trial显示文摘Kiti J Somboo T Wimonrat S 2008Spine2008,33,2:1
6Palm oil biodiesel synthesized with potassium loaded calcined hydrotalcite and effect of biodiesel blend on elastomer proper-ties显示文摘Wimonrat Trakarnpruk Suriya Porntangjitlikit 2008Renewable Energy2008,33,7:1
7Palm oil biodieselsynthesized with potassium loaded calcined hydrotalcite and effectof biodiesel blend on elastomer properties显示文摘Wimonrat Trakampruk Suriya Pomtangjitlikit 2008Renewable Energy2008,33,:1
8Dehydration of ethanol over copper and cerium phosphotungstates supported on MCM-41显示文摘WIMONRAT Trakarnpruk 2013Mendeleev Communications2013,23,3:1
9Transesterification of rice bran oil with methanol cata- lyzed by Mg(A1) La hydrotalcites and metal/MgAl ox- ides 显示文摘Pacharaporn Chuayplod Wimonrat Trakarnpruk 1998Ind Eng Chem Res1998,37,:1
10Effect of Parecoxib on Postoperative Pain After Lumbar Spine Surgery: A Bicenter, Randomized, Double-Blinded, Placebo-Controlled Trial显示文摘Kitti Jirarattanaphochai Somboon Thienthong Wimonrat Sriraj Surachai Jung Aksorn Pulnitiporn Somkid Lertsinudom Thanit Foocharoen 2008Spine2008,,2:1
11Preparation of activated carbon derived from Jatropha curcas fruit shell by simple thermo-chemical activation and characterization of their physico-chemical properties显示文摘Wimonrat Tongpoothorn Manop Sriuttha Phunsiri Homchan Saksit Chanthai Chalerm Ruangviriyachai 2010Chemical Engineering Research and Design2010,,3:1
12Preparation of cellulose-tungsten carbide composite beads with ionic liquid for expanded bed application显示文摘SHI Fei LIN Dong-qiang WIMONRAT P 0,,:1
13Palm Oil Biodiesel Synthesized with Potassium Loaded Calcined Hydrotalcite and Effect of Biodiesel Blend on Elastomer Properties显示文摘Trakarnpruk Wimonrat Suriya Pomtanqjitlikit 1998Renewable Energy1998,33,7:1
14Palm oil biodiesel synthesized with potassium loaded calcined hydrotalcite and effect of biodiesel blend on elastomer properties显示文摘Wimonrat Trakampruk Suriya Pomtanqjitlikit 2008Renewable Energy2008,33,7:1
15醇在钒基催化剂上的氧化显示文摘以过氧化叔丁醇作为氧化剂,研究了醇类(苯甲醇、1-苯基乙醇和环己醇)在钒基催化剂上的氧化反应.制备了含苯磷二酚配体或吡嗪-2-羧酸酯配体的钒配合物,并运用傅里叶变换红外光谱、核磁共振谱、紫外-可见光谱及元素分析对其进行了表征.考察了溶剂对该类反应的影响.发现在甲苯溶剂中进行氧化反应时,苯甲醇被氧化成苯甲醛而不会被深度氧化为苯甲酸;而在乙腈溶剂中,苯甲醛和苯甲酸均有生成.此外,对不同钒磷氧化物的催化活性进行了比较,结果表明,在乙腈溶剂中的产品收率比在甲苯溶剂中高.Wimonrat TRAKARNPRUK Piyanoot HOONSART 2007催化学报2007,28,4:1
16Effect of parecoxib on postoperative pain after lumbar spine surgery显示文摘KITTI J SOMBOO T WIMONRAT S 2008Spine2008,33,:1
17Palm Oil Biodiesel Synthesized with Potassium Loaded Calcined Hydrotalcite and Effect of Biodiesel Blend on Elastomer Properties 显示文摘Trakarnpruk Wimonrat Suriya Porntanqjitlikit 1998Renewable Energy1998,33,7:1
18Effect of parecoxib on postopera tive pain after lumber spine surgery显示文摘Kitti J Somboo T Wimonrat S 2008Spine2008,33,:1
19Effect of parecoxib on postoperative pain after lumbar spine surgery显示文摘Kitti J Somboo T Wimonrat S 2008Spine2008,33,2:1
20Effect of parecoxib on postoperative pain after lumbar spine surgery显示文摘Kitti J Somboo T Wimonrat S 0,,:1
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