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| 1 | Effects of Porous Alumina Support and Plating Time on Electroless Plating of Palladium Membrane显示文摘The present work was focused on the preparation of palladium alloy membranes and the effect of properties of ceramic support on the composited membrane morphology.Palladium-base membrane is known to have high selectivity and stability for hydrogen separation.In order to increase hydrogen permeation and separation factor,the membrane must be thinner and defect-free.Palladium membrane supported on a porous alumina prepared by electroless plating is the promising method to provide good hydrogen permeability.The alumina tube substrate was pre-seeded by immersing in the palladium acetate solution and followed by reduction in the alkaline hydrazine solution.After that,the deposition of palladium membrane could be achieved from the plating bath containing ethylenediamine tetraacetic acid(EDTA) stabilized palladium complex and hydrazine.The morphology of palladium film was observed to progress as a function of plating time and a dense layer membrane was available after plating for 3 h.The porosity of ceramic support exhibited an effect on the microstructure of deposited film such that the support with low porosity tended to achieve a defect free palladium membrane. | Mettaya Kitiwan Duangduen Atong | 2010 | Journal of Materials Science & Technology2010，26，12： | 3 |
| 2 | Cellulose esters from waste cotton fabric via conventional and microwave heating显示文摘 | Ratanakamnuan U Atong D Aht-Ong D | 2012 | CarbohydratePolymers2012，87，1： | 1 |
| 3 | Cellulose esters from waste cotton fabric via conventional and microwave heat- ing显示文摘 | Ratanakamnuan U Atong D Aht-Ong D | 2012 | Carbohydrate Polymers2012，87，1： | 1 |
| 4 | Drying of a slip casting for tableware product using microwave continuous belt dryer显示文摘 | Atong D | 2006 | Drying Technology2006，24，： | 1 |
| 5 | 岭南飞针手法单刺合谷对非洲裔加纳疟疾患者的疗效观察显示文摘目的:观察应用岭南飞针手法单刺合谷治疗非洲裔加纳疟疾患者的临床疗效。方法:选取西非加纳共和国克里布教学医院及广东省第二中医院就诊的确诊为疟疾的非洲裔加纳患者100例,随机分为针刺组50例和药物组50例,药物组采用青蒿琥酯抗疟治疗,针刺组采用岭南飞针手法单刺合谷穴来进行干预,1个疗程为6天。结果:经治疗药物组和针刺组的总有效率分别为92%和90%,两组对比无显著性差异(P>0.05)。结论:应用岭南飞针手法单刺合谷穴治疗疟疾的临床疗效与单纯药物治疗相当,且副作用小,值得临床应用。 | 曾科学 秦敏 Atong Arjok | 2015 | 针灸临床杂志2015，31，10： | 1 |
| 6 | Preparation and characterization of ceramic materials with low thermal conductivity and high strength using high-calcium fly ash显示文摘High calcium-fly ash(HCFA)collected from the Mae Moh electricity generating plant in Thailand was utilized as a raw material for ceramic production.The main compositions of HCFA characterized by X-ray fluorescence mainly consisted of 28.55wt%SiO_(2),16.06wt%Al_(2)O_(3),23.40wt%CaO,and 17.03wt%Fe_(2)O_(3).Due to high proportion of calcareous and ferruginous contents,HCFA was used for replacing the potash feldspar in amounts of 10wt%-40wt%.The influence of substituting high-calcium fly ash(0-40wt%)and sintering temperatures(1000-1200℃)on physical,mechanical,and thermal properties of ceramic-based materials was investigated.The results showed that the in-corporation of HCFA in appropriate amounts could enhance the densification and the strength as well as reduce the thermal conductivity of ceramic samples.High proportion of calcareous and ferruginous constituents in fly ash promoted the vitrification behavior of ceramic samples.As a result,the densification was enhanced by liquid phase formation at optimum fly ash content and sintering temperature.In addition,these components also facilitated a more abundant mullite formation and consequently improved flexural strength of the ceramic samples.The op-timum ceramic properties were achieved with adding fly ash content between 10wt%-30wt%sintered at 1150-1200℃.At 1200℃,the max-imum flexural strength of ceramic-FA samples with adding fly ash 10wt%-30wt%(PSW-FA(10)-(30))was obtained in the range of 92.25-94.71 MPa when the water absorption reached almost zero(0.03%).In terms of thermal insulation materials,the increase in fly ash addi-tion had a positively effect on the thermal conductivity,due to the higher levels of porosity created by gas evolving from the inorganic decom-position reactions inside the ceramic-FA samples.The addition of 20wt%-40wt%high-calcium fly ash in ceramic samples sintered at 1150℃reduced the thermal conductivity to 14.78%-49.25%,while maintaining acceptable flexural strength values(~45.67-87.62 MPa).Based on these promising mechanical and thermal characteristics,it is feasible to utilize this high-calcium fly ash as an alternative raw material in clay compositions for manufacturing of ceramic tiles. | Mana Rodchom Panida Wimuktiwan Kanit Soongprasit Duangduen Atong Supawan Vichaphund | 2022 | International Journal of Minerals,Metallurgy and Materials2022，29，8： | 1 |
| 7 | Alumina supported Ni-Mg-La tri-metallic catalysts for toluene steam reforming as a biomass gasification tar model compound显示文摘 | Thassanaprichayanont S Atong D Sricharoenchaikul V | 2012 | Advanced Materials Research2012，，： | 1 |
| 8 | Effect of additives on mechanical properties and photo-stability of filament-wound glass fiber reinforced epoxy pipes 显示文摘 | Pechyen C Atong D Aht-ong D | 2011 | Polymers &Polymer Composites2011，19，23： | 1 |
| 9 | Effect of CaO–ZrO 2 addition to Ni supported on γ-Al 2 O 3 by sequential impregnation in steam methane reforming显示文摘 | Kowit Lertwittayanon Duangduen Atong Pavadee Aungkavattana Thanakorn Wasanapiarnpong Shigetaka Wada Viboon Sricharoenchaikul | 2010 | International Journal of Hydrogen Energy2010，，22： | 1 |
| 10 | Drying of a slip casting for tableware product using microwave continuous belt dryer显示文摘 | Atong D | 2006 | Drying Technology2006，24，： | 1 |
| 11 | Fabrication of Ni-alumina Composite Membrane via Powder and Bulk Impregnation Method for Hydrogen Separation显示文摘This work reports two preparation methods of Ni-Al2O3 composite to be used as a hydrogen separation membrane. The first method was powder impregnation while the second method was soaking-drying-firing or bulk impregnation. In the first method, the 10 wt pct Nickel (II) nitrate hexahydrate solution was mixed with Al2O3 powder. The mixed powders were dried at 100℃ and uniaxially pressed into a disk shape at 7 MPa. The densification of composite membranes was accomplished by pressureless sintered at 900–1300℃. For the second preparation method, the Al2O3 disk support was prepared firstly by uniaxially pressing Al2O3 powder at 7 MPa and then sintered at 1000–1200℃ for 2 h. After that, the Al2O3 support was soaked into 10 wt pct Ni solution, dried at 100℃ and calcined at 900℃ for 2 h. The soaking-drying-firing sequence was repeated ten times to finally obtain the Ni-Al2O3 membranes. After preparation process, the membranes fabricated from these two methods were reduced at 910℃ for 2 h in hydrogen atmosphere. The effect of the preparation method on properties of membranes in terms of density, porosity, phase and microstructure are discussed. | Supawan Vichaphund Duangduen Atong | 2010 | Journal of Materials Science & Technology2010，26，7： | 0 |
| 12 | Investigation on gasification of glycerol and palm shell mixed wastes by fluidization system显示文摘 | Viboon Sricharoenchaikul Kanit Soongprasit Sildara Thassaprichayanont Duangduen Atong | 2009 | Journal of Chemistry and Chemical Engineering2009，3，8： | 0 |
| 13 | Influence of Al2O3 and TiO2 supports on catalytic performance of Ni and Co catalysts for gasification of glycerol waste显示文摘 | Sildara Thassanaprichayanont Viboon Sricharoenchaikul Duangduen Atong | 2009 | Journal of Chemistry and Chemical Engineering2009，3，10： | 0 |
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