Search results

Starting in the 1970 s, on the application of plasma technology in a lot of research on flue gas, from the initial electron beam method to later pulse corona technology, until today, a wide variety of discharge technology, a large number of useful results were obtained. 2.3.1 Electron beam irradiation (EBA) EBA process after the flue gas by electrostatic dust removal method, into the spray cooling tower, from the top of the tower ejected evaporates before fall to the bottom of cooling water vaporization, the flue gas cooled to near its saturation temperature60 ~ 70 (℃), and then the flue gas into the reactor, accepted by the electron beam of high energy electron accelerator 80×10-15~ 128×10-15( J) light, most of the electron beam energy is absorbed by the oxygen, nitrogen, water vapor in the flue gas, producing a large number of ions, free radicals, atoms, electrons, and various excited states of atoms, molecules, such as active material, they will be SO2 and NOx oxidation into
References [1] Boardman R D and da ICHE Smoot L Journal, 1988:1573.Bowman t.
Journal of northern jiaotong university, 2003, 27 (4) : 69-74.in Chinese
Journal of zhejiang electric power, 2005, 2:38-50.in Chinese
Journal of environmental science, 1999, 7 (2) : 125-135.in Chinese

Research on Machined Surface Morphology of Hardened Steels Based on Machining Feature Songtao Wang1, a, Yongda Yan1, Bin Jiang1, Minli Zheng2, Yihang Fan2 1School of Mechanical and Electrical Engineering ,Harbin Institute of Technology, Harbin51#, 150066, China 2School of Mechanical and Power Engineering, Harbin University of science and technology, Harbin, 150080, China ahlgwst@sina.com Keywords: Hardened steel.
Mehta: Journal of Material Processing Technology, Vol. 1 (2008), p. 1-13
[4] Liuxianli: Journal of Mechanical Engineering, Vol. 93(2000), p.100-124
[5] Dongshen, Zhouming and Yuanzhejun: Chinese Journal of Scientific Instrument, Vol. 17(1996), p. 410-412
Chang: International Journal of Machine Tools & Manufacture, Vol. 34(1998), p. 763-782

Material and Method Site and Sampling Point Selection.
Review of Current Palm Oil Mill Effluent (POME) Treatment Methods: Vermicomposting as a Sustainable Practice, World Applied Sciences Journal 11(1) (2010) 70-81
Methane gas production from palm oil wastewater — An anaerobic Methanogenic degradation process in continuous stirrer suspended closed anaerobic reactor, Journal of the Taiwan Institute of Chemical Engineers 45 (2014) 896-900
Management of hydrogen sulfide in anaerobic digestion of enzyme pretreated marine macro-algae, Journal of Water Management and Research 68 (2012) 265–273
Volatile fatty acids productivity by anaerobic co-digesting waste activated sludge and corn straw: Effect of feedstock proportion, Journal of Biotechnology 168 (2013) 234– 239

It can reach to 0.003c with the development of flexible skin and smart material.
McCullers: 47th AIAA Aerospace Sciences Meeting. 2009- 931
AIAA Journal.
Garnier: AIAA Journal.
Epstem: AIAA journal.

Natural fibers, such as cotton, coconut, sial, and WH, are sustainable materials for producing lightweight composites [1, 2].
They help reduce the use of synthetic materials and mitigate the greenhouse effect [1, 5].
WH exhibits a rich source of raw materials for this aquatic plant, with the highest percentage of cellulose content, significantly contributing to its enhanced thermal stability and tensile properties.
Materials and Methods Materials The WH plants were collected from a lake in Dong Tang Long, District 9, Ho Chi Minh City, Vietnam, with an approximate 50 cm length.
Version B of Vietnam Journal of Science and Technology, 65 (5) (2023) 31-36. https://doi.org/10.31276/VJST.65(6).31-36 [20] ASTM International - ASTM D882-18 Standard Test Method for Tensile Properties of Thin Plastic Sheeting, ASTM Int. (2018)

Calculation of Phase Diagram of CaO-SiO2-Al2O3-MgO-B2O3 Refining Slag without CaF2 Lixia LIU 1, a, Gang WANG 1,b, Shijun WANG 2, Yunchi DONG 2, Yifan Chai 1 1 Material and Metallurgy School, Inner Mongolia University of Science and Technology, China 2 School of Metallurgy and Resource, Anhui University of Technology, Maanshan, China a llxok@imust.cn, b 98761-1109@163.com Keywords: Slag without CaF2, Refining, Calculation of phase diagram Abstract.
Acknowledgements This work was financially supported by National Natural Science Foundation of China (50674001) , Natural Science Foundation of Inner Mongolia (2010BS0704) and Inner Mongolia Natural Science Foundation(2010BS0704) and Innovation fund of inner Mongolia University of science & Technology(2009NC001).
Science & Technology of Baotou Steel(Group) Corporation, Vol.29(2003),P.24
Journal of University of Science and Technology Beijing, Vol.28(2006),P.725

In order to manufacture a workpiece fulfilling specified requirements with the lowest possible weight, it is crucial to be able to work with a variety of materials and to combine them accordingly.
The production of profiles based on hybrid materials demonstrates such an approach.
Therefore, the material flow plays an important role.
Sonderband 37, 2005, pp. 131-136 [8] Kleiner, M.; Schomäcker, M.; Schikorra, M.; Klaus, A.: Herstellung verbundverstärkter Aluminiumprofile für ultraleichte Tragwerke durch Strangpressen, Materialwissenschaft und Werkstofftechnik 35 No.7, 2004, pp. 431-439 [9] Tillmann, W.; Vogli, E; Weidenmann, K.; Fleck, C.: Reinforced lightweight composite materials.
Materials Science and Technology, Vol. 19, July 2003, pp. 837-846

Mine workplace risk prevention management Mining workplaces are evaluated by using LEC, evaluation results indicate that the place is highly dangerous and requires immediate rectification.Considering that enhance security management can reduce system reality in real danger, risk analysis methods are appropriate for the job conditions.Namely increases a parameter in the original mathematical model foundation M,Called safety management factor,Mainly related to four aspects of security management：M：Job personnel management, M:Equipment management, M：Materials management, M： Working environment management.Therefore, security management coefficient can be expressed as: .By strengthening safety management, improved LEC law can be expressed as a formula: Four management coefficient of the safety control coefficient sees the Table 6~Table 9.
Managing content Range of values 1 Protective products management 0.95—1 2 Protection thing periodic maintenance management 0.95—1 3 Mechanized, automatic equipment management 0.95—1 4 Airtight remote control device management 0.95—1 Table8 Coefficient of materials management No.
(3) LEC method combined with a Markov model, is important to the mine pneumoconiosis science forecast, the effective prevention, the control pneumoconiosis disease incidence rate, simultaneously provides the scientific basis for the sanitary supervision management.
Journal of Safety Science and Technology,2008,4(2):65-68 [2]WU Ai-you, SHIShi- liang.
Fire Science And Technology, 2006,25(1):33-36

Owing to their promising thermal, chemical, electrical, optical and catalytic properties, it has been used in many fields of engineering and technology such as coatings, heat-resistant materials (refractories), abrasive grains, coated/super abrasives, cutting materials and advanced ceramics.
Experimental Precursor synthesis employing Bayer process The commercial raw bauxite obtained from DISIR, Rajgangpur has used as the starting material.
Acknowledgement The authors are very much thankful to Department of Science and Technology, New Delhi for the financial support to carry out this research project (SR/S5/NM-40/2005 dt. 26.06.07).
Roy: Science Vol. 238 (1987) p. 1664 [10] N.
Happek: Journal of Luminescence Vol. 83 (1999) p. 209 [14] Bhaduri, E.

Industrial modeling design Line styles, morphological characteristics, material and texture, color tone, surface modeling, solid modeling, parts assembly instance Model make CNC model, RP model the product structure tree.
Acknowledgment Project is supported by Zhejiang province momentous science and technology project (NO.2005C11038).
Wang: Journal of Gansu University of Technology, Vol. 28 (2002), p. 39-41 [2] L.F.
Jiang: Advances in Materials Manufacturing Science and Technology XIII, Vol. 1 (2009), p. 729-734 [5] X.L.
Zhang: Mechanical Science and Technology for Aerospace Engineering, Vol. 27 (2008), p. 597