Search results

Development of SO2 absorption materials having low temperature activity by base adducted complex method Yugo Osaka1, a, Fumiya Takahashi2, Takuya Tsujiguchi1, Akio Kodama1, Hongyu Huang3, Zhaohong He3 and Huhetaoli3 1 School of Mechanical Engineering, College of Science and Engineering, Kanazawa University, Kakuma, Kanazawa, Ishikawa, 920-1192, Japan 2 Division of Human and Mechanical Science and Engineering, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, Ishikawa 920-1192, Japan 3 Chinese Academy of Science, Guangzhou Institute of Energy Conversion, No.2 Nengyuan Rd.
So, NaOH or LiOH is focused on in this study as a base materials.
It seems that these materials differ SO2 absorption mechanism.
Both materials increase SO2 absorption capacity which is shown in Fig.8.
Matsuyama, Journal of Energy and Resources, vol.31, No.4, p.214, 2010 [4] Victoria M.L.

In this study, nickel-cobalt-lithium LiNi0.7Co0.3O2 cathode materials are regenerated from spent lithium-ion battery cathode materials as the raw material, which not only aids in the reduction of pressure on the environment but also leads to the recycling of resources.
The thermal stability of materials was investigated using a thermal analyzer (NETZSCH DSC 200F3).
Environmental Science & Management, 2014, 39(11): 99-102
Journal of Hazardous Materials, 2011, 194(11): 378-384
Electronic Components Materials, 2005, 24(6): 18-20

According to the theories of gas seepage and deformation of coal or rock seams, taking consideration of the heterogeneity property of coal or rock materials in mechanics of materials as well as non-linear permeability characteristic of coal or rock materials in the process of deformation and fracture, SPH algorithm of LS-DYNA software is used to numerically simulate the coal-gas outburst induced by development in coal seams.
The nonlinear nature of the mutation of outburst induced by gradual destruction of the coal or rock materials under the influence of developing operations is revealed, including the evolution of the stress field in the rupture process of the coal or rock material.
Anisotropic dynamic damage and fragmentation of rock materials under explosive loading[J].
International Journal of Rock Mechanics & Mining Sciences. 39(2002): 459~476
International Journal of Rock Mechanics & Mining Sciences 43, 905–919

Nanoporous materials find widespread application in material upgrading by separation (“molecular sieving”) and catalytic conversion.
Thus, also the term “nanoporous” materials has got into common use, as a more general, collective name for materials with pore sizes ranging from a few tenths of nm up to 100 nm [1] (see Fig. 1) Fig. 1: Nanoporous Materials (bottom) are key to petrol refineries and other plants for matter refining (top).
The problems with quantifying the various phenomena of relevance in nanoporous materials are intimately related with the complex structure of such materials.
Theodorou, Diffusion in Nanoporous Materials, Wiley - VCH, Weinheim, 2012
Kärger, Mesopore-Promoted Transport in Microporous Materials, Chem.

Journal of Materials Processing Technology 1997, 68, 262–274
Journal of Materials Processing Technology 2000, 104,171–177
Journal of Materials Processing Technology 2007,191, 123–126
Materials Science Forum 2013, 751, 9-19
Journal of Materials Processing Technology 2009,209, 2545–2552

[6] Li B, Bian H, Jing K 2019 Materials Letters. 234 302
[8] Li B, Xu M, Tang B 2015 Journal of Materials Science: Materials in Electronics. 27 70
[9] Li B, Long Q, Duan D 2015 Journal of Materials Science: Materials in Electronics. 27 2824
[11] Mao H, Chen X, Wang F, Zhang W 2019 Journal of Materials Science. 54 12371
[12] Kawai S, Nishiura S, Terashi Y, Furuse T 2011 IOP Conference Series: Materials Science and Engineering. 18

Journal of Materials Science & Technology 29(6)(2013)489-502
Materials Science and Engineering A 578(2013)160-166
Review Advanced Materials Science 30(2012)262-266
Materials Science and Engineering C 29(2009)1959-1964
Materials Science and Engineering B 176(2011)1644-1652

When the movement of materials of thin layer on the screen surface is studied, the interaction among materials is nearly negligible; While if the layer of materials is very thick, the impact factor of the material layer thickness should be considered.
Zhang, Vibration Utilization Engineering, Science Press, Beijing, 2005
Wen, The Analysis of Motions of Two Types of Materials on Linear Vibrating Screen, Journal of Northeastern University(Natural Science), 18(1997) 23-27
Journal of Northeastern University(Natural Science), 17(1996) 315~319 [9] Y Fang, M L Zhang, J C Wei.
Science Information, 2007(11): p24~25

Peng: International Journal of Refractory Metals and Hard Materials, (2013) No.39, p.78-89
Marín: Journal of Materials Processing Technology, Vol. 210(2010) No.1, p.122-128
Rodriguez, et al: Materials Science and Engineering A, Vol. 500(2009) No.1-2, p.225-232
LIU: Journal of Materials Engineering, (2008), No. 3, p.44-48
Xiu, et al: Journal of Inorganic Materials, Vol. 26(2011), No. 9, p.955-960.

Therefore, it is necessary to study the interface crack tip stress and strain fields for improving the utilization of materials, ensuring the reliability of structure and developing of high-tech materials.
But, the structures made up of homogeneous material and functionally graded materials[2] are often used.
Advanced Materials Research.
International Journal of Engineering Science. 1988, 26(6):559-563, (1988) [10] Z.
Crack-tip singular fields in non-homogeneous materials [J].