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Effect of Copper Chloride on Phase Structure and Properties of Synthesized Materials from Flue Gas Desulfurization Gypsum Teeratada Yanwattana1,2,a, Nattakan Soykeabkaew1,2,b, Sitthi Duangphet1,2,c, Somwan Chumphongphan1,2,d, Uraiwan Intatha1,2, e and Nattaya Tawichai*,1,2,f 1School of Science, Mae Fah Luang University, 333 M1, Muang, Chiangrai, 57100, Thailand 2Center of Innovative and Materials for Sustainability (iMatS), Mae Fah Luang University, 333 M1, Muang, Chiangrai, 57100, Thailand a6331112017@lamduan.mfu.ac.th, bnattakan@mfu.ac.th, csitthi.dua@mfu.ac.th, dsomwan@mfu.ac.th, euraiwan.int@mfu.ac.th, *,fnattaya.taw@mfu.ac.th Keywords: FGD gypsum, calcium sulfate hemihydrate, high strength, waste utilization Abstract.
These results suggest potential applications of the present synthesized materials from FGD gypsum in industries such as ceramics casting and dental materials, where precise control over material properties is critical.
Material and Methods Chemicals and materials The FGD gypsum was supplied by the Mae Mao power plant in Lampang Province, Thailand.
This aspect ratio is ideal for many applications, such as ceramic molds, casting, and dental materials, because it offers better mechanical strength.
Journal of Applied Crystallography, 48(3) (2015) 827-835

Construction and Building Materials, 71, pp.610-617
Materials Today: Proceedings, 5(1), pp.436-444
Materials Today: Proceedings, [11] Khatib, J., Jahami, A. & Baalbaki, O., 2019.
BAU Journal - Science and Technology: Vol. 1 : Iss. 2 , Article 5.
BAU Journal - Science and Technology: Vol. 1: Iss. 2, Article 3.

M.: Publishing House of the USSR Academy of Sciences, 1963. 272
Polonik, Development of approaches to the creep process modeling under large deformations, Applied Mechanics and Materials. 249-250 (2013) 833-837
[10] Levitas V.I., Large elastoplastic deformation of materials at high pressure.
Polonik, Determination of a Loading Pressure in the Metal Forming by the Given Movements, Advanced Materials Research, 842 (2014) 494-499
Mazelis, The pressing of an elastoviscoplastic material between rigid coaxial cylindrical surfaces, Journal of Applied Mathematics and Mechanics, 70(3) (2006) 437-445

Materials and Methods A.
International Journal of Molecular Sciences, 21(17), 6326
Chemistry of materials, 13(9), 2749-2752
Gas Plasmas and Plasma Modified Materials in Medicine.
Journal of Colloid and Interface Science, 37-50

Study on the range of freeze-thaw of surrounding rock from a cold-region tunnel and the effects of Insulation Material Peng QI 1, a, Jing ZHANG 2, b, Zhirong MEI1, c, Yuexiu WU3, d 1China Academy of Railway Sciences, Beijing 100081, China 2 Ocean college of Hebei Agricultural university, Hebei 066003, China, 3Wuhan university , Wuhan 430071, China a961343546@qq.com b15972092588@139.com c117466332@qq.com d yuexiuwu@whu.edu.cn Keywords: frozen rock; phase change; coupled hydro-thermal; frost-thaw Abstract.
By the way, the variation at floor is not obvious for the lack of insulation material.
International Journal of Heat and Mass Transfer 16 (6), 1832–1852
International Journal of Numerical Methods in Engineering 8 (6), 613– 624
Science in China.

Normally, ultrafiltration membranes are made from polymeric materials and some type may be prepared by using an inorganic materials [3].
In this study, cellulose acetate will be used as one of the materials in membrane fabrication.
Cellulose acetate hollow fiber ultrafiltration membranes made from CA/PVP 360 K/NMP/water, Journal of Membrane Science, 218, 173-183
Preparation characterization and performance studies of ultrafiltration membranes with polymeric additive, Journal of Membrane Science, 350, 130-138
Preparation, morphologies and properties for flat sheet PPESK ultrafiltration membranes, Journal of Membrane Science, 270, 146-153

When the synthesized iron decorated composite was exposed between 10% and 97% RH, the electrical resistance decreased, which is attributed to the polarization process affecting electrical conductivity within these materials.
INTRODUCTION Nanoscience and nanotechnology advancements have also led to the emergence of novel materials, which have the potential to worsen environmental and health risks.
EXPERIMENTAL 2.1 Materials: All of the chemical reagents used in this study were of AR grade.
REFERENCES [1] Ning Li, Xiangdong Chen, Xinpeng Chen, Xing Ding and Xuan Zhao, RSC Adv., 7, 45988, (2017) [2] Sajjad Sedaghat, 2013, World Applied Sciences Journal 21, (4), 544-547, (2013) [3] Zehra Durmus, Ali Durmus, Huseyin Kavas, Journal of Material Science, 50, 1201–1213, (2015) [4] M.
Journal of Innovative Research in Science,Engineering&Technology,3(6),14164-14171, (2014) [19] A.

Experimental Materials.
New Chemical Materials (in Chinese).
Journal of Materials Engineering (in Chinese).
Chinese Journal of Materials Research (in Chinese).
Polymer Engineering & Science.

Introduction Titanium and its alloys are utilized in aero-engine and airframe manufacture because of their outstanding strength to density ratios relative to other materials.
In addition the susceptibility of titanium to work-harden during machining impair their machining ability, hence they are referred to as difficult-to-machine materials.
As for capabilities, especially fatigue resistance, titanium alloy is better than other materials.
There have been several attempts to improve the machining ability of titanium alloys when machining dry and conventional coolant supply using advanced and conventional cutting tool materials.
Liansheng: Chinese Journal of Aeronautics Vol. 23 (2010), p. 386-392

Wu: Journal of Hydraulic Engineering, No.10 (1991), (In Chinese) [2] S.
Kiureghian: Journal of Engineering Mechanics, Vol.114, No.5 (1988), p.812 [5] C.
Singh: Journal of Sound and Vibration, Vol.174, No.3 (1994), p.395 [6] S.
Zhang: Pseudo-Excitation Method for Random Vibration (Science Press, Beijing 2004), (In Chinese) [9] Q.
Wu: Journal of Vibration Engineering, Vol.3, No.1, (1990), p.56, (In Chinese) [11]A.