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Preparation of Porous Cylindrical Tubes Substrates from Zeolite and Clay for TiO2 Photocatalyst Coating Nithiwach Nawaukkaratharnant1,a, Thanakorn Wasanapiarnpong1,2,b*, Charusporn Mongkolkachit3,c, Thanataon Pornphatdetaudom4,d 1Research Unit of Advanced Ceramics, Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand 2Center of Excellence on Petrochemical and Materials Technology, Bangkok, 10330, Thailand 3National Metal and Materials Technology Center (MTEC), National Science and Technology- Development Agency (NSTDA), Pathum Thani 12120, Thailand 4Nuclear Ceramic Laboratory, Department of Nuclear Engineering, Graduate School of Science and Engineering, Tokyo Institute of Technology, Tokyo, Japan anithiwach.n@hotmail.com, bthanakorn.w@chula.ac.th, ccharuspm@mtec.or.th, dpornphatdetaudom.t.aa@m.titech.ac.jp Keywords: Porous substrate, TiO2 coating, Lignin degradation, Photocatalyst.
Moreover, the photocatalyst activity of the combination of TiO2 and zeolite materials was studied under UV irradiation.
Thanks for Research Unit of Advanced Ceramic, Department of Materials Science, Faculty of Science, Chulalongkorn University.
Anpo, Efficient removal of toluene and benzene in gas phase by the TiO2/Y-zeolite hybrid photocatalyst, Journal of Hazardous Materials, 237-238 (2012) 133-139
Vargová, Reticulated macroporous ceramic foam supported TiO2 for photocatalytic applications, Materials Letters, 63 (2009) 461-463

Consider the plate material is the K3alloy, , , , , , .The coating material is ZrO2, , , .
Acknowledgements This work is supported by the Natural Science Foundation of Anhui Province (090414157).
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[3] ASTM Committee E28 on Mechanical Testing: Standard test method for determining residual stresses by the hole-drilling strain-gage method (American Society for Testing Materials(ASTM), America 1981).
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And in the cutting of difficult-to-cut materials, water vapor can also act as coolant and lubricant [1].
There are many methods to deal with the machining problem of titanium alloys, although it belongs to difficult-to-cut materials [8].
Table1 Workpiece materials and characters Materials Ti-6Al-4V Chemical composition Al V O Fe C N 6.1 4.1 0.15 0.06 0.01 0.01 Mechanical characters σb [MPa] δ5 [%] ψ [%] 980 14 40 Cutting forces were obtained by 9257A Kistler piezocrystal force sensor and 5007 charge amplifier.
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Two different materials of aluminum AA5042 and AKDQ steel were selected for comparison.
Section 2 describes the details of drawing and ironing models used in this work, materials and tooling specifications.
Blank materials selected in this work are Aluminum AA 5042 thickness t=0.208 mm and AKDQ Steel thickness t=0.229 mm.
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Materials and Methods Materials.
Raw materials utilized in this study include ramie fabric, polypropylene, and alkali.
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On the other hand, because nano-Cu2O has special optical, electrical and other properties, compound of nano materials with more excellent properties can also be further developed.
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The sources of raw materials were from supplier as well as in-house.
From the sequence of operations followed in the industry, it was found that the raw materials received from the supplier undergo less processing as compared with in-house materials.
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