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ZnO has attracted a lot of attention among other photocatalysts because of its advantages of having great transport properties, being inexpensive, and having an interesting morphological structure [5].
The BC was then freeze-dried to obtain the deposition of nanoparticles on BC while keeping their structure.
Rafiq et al., “Photocatalytic degradation of dyes using semiconductor photocatalysts to clean industrial water pollution,” Journal of Industrial and Engineering Chemistry, vol. 97, pp. 111–128, May 2021, doi: 10.1016/j.jiec.2021.02.017
Sansenya et al., “Hydrothermal synthesis of ZnO photocatalyst for detoxification of anionic azo dyes and antibiotic,” Journal of Physics and Chemistry of Solids, vol. 160, p. 110353, Jan. 2022, doi: 10.1016/j.jpcs.2021.110353
Li et al., “Effects of Particle Size on the Structure and Photocatalytic Performance by Alkali-Treated TiO2,” Nanomaterials, vol. 10, no. 3, p. 546, Mar. 2020, doi: 10.3390/nano10030546.

Due to the result, the combination of both methods was proposed to obtain the fine structure formation and particle size distribution.
Introduction Perovskite oxide with general formula ABO3 and cubic crystal structure had received much attention over the past decade.
Rietveld refinement method was used to extract lattice parameters of LSCF crystal structure.
The increasing unit cell is affected by the partial substitution of Sr in A-site and Fe B-site in the structure.
The SEM images showed that longer milling time will produce smaller particle sizes more regular structure.

The latter greatly accelerates the adsorption of surfactants and high molecular weight compounds, promotes the formation of dense surface layers of the controlled structure.
Strange, Coagulation and Stability of Disperse Systems, Chemistry, Leningrad, 1973
Lukuttsova, Some practical aspects of fractal simulation of structure of nano-modified concrete, IJAER. 10(19) (2015) 40454-40456
Luchinsky, Chemistry of Titanium, Chemistry, Moscow, 1971
Goroshchenko, Chemistry of titanium, Naukova Dumka, Kiev, 1970

The plots of different structures of CO2 adsorbed on metal oxides are shown in Figure 2.
The results shown that the structure of CO2 adsorbed on Cr2O3 is different from that of Fe2O3, which, in turn, results in different CO2 adsorption characteristics.
Baek, Effects of transition metal oxide catalysts on MEA solvent regeneration for the post-combustion carbon capture process, ACS Sustainable Chemistry & Engineering, 5 (2017) 5862-5868
Chen, Polyethyleneimine–nano silica composites: a low-cost and promising adsorbent for CO 2 capture, Journal of Materials Chemistry A, 3 (2015) 2166-2175
Shi, Carbon dioxide capture with polyethylenimine-functionalized industrial-grade multiwalled carbon nanotubes, Industrial & Engineering Chemistry Research, 53 (2014) 17468-17475

Effect of Support on The Hydrogenation of Ethyl Lactate over Ruthenium Catalysts* Jian Feng, Wei Xiong, Yun Jia, Jinbo Wang, Derong Liu, Ruixiang Qin College of Chemistry and Chemical Engineering Chongqing University of Science & Technology, Chongqing 401331, PR China fengjianscu@yahoo.cn Keywords: Hydrogenation; Ethyl lactate; support; 1,2-propanediol.
Introduction In recent years, because of the development of “green chemistry”, more and more attentions are paid to the use of renewable resources for the production of important chemicals.
This work is supported by the Innovation fund of College of Chemistry and Chemical Engineering, Chongqing University of Science & Technology.
Fan, “Effect of promoters on the structures and properties of the Ru-B/γ-Al2O3 catalyst,” J.

Tighe d a,b,c Biomedical Polymers Technology Unit, Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand d Biomaterials Research Unit, School of Chemical Engineering and Applied Chemistry, Aston University, Birmingham B4 7ET, United Kingdom a chinanatw@hotmail.com b robert@chiangmai.ac.th c kanarat@chiangmai.ac.th d B.J.Tighe@aston.ac.uk Keywords: photopolymerisation, hydrogel wound dressing, sodium AMPS Abstract.
An aqueous solution of Na-AMPS was prepared by dissolving AMPS acid (see structure below) in distilled water (40% w/v), cooling in an ice-bath, and then neutralizing to pH 7 with sodium hydroxide solution with stirring. 1.0 mol % of ethylene glycol dimethacrylate (EGDM) per mol of Na-AMPS was added as a crosslinking agent together with 0.1% w/v of 4,4'-azo-bis(4-cyanopentanoic acid) as photoinitiator [8].
Solomon, The Chemistry of Radical Polymerisation (Elsevier, Oxford, UK) (2006)

Influences of Coagent Hybrid ratios and Silanes on Viscoelastic Properties of Silica-Filled HNBR Manuchet Nillawong1,a, Pongdhorn Sae-oui2, Chakrit Sirisinha1,3,b 1Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand 2National Metal and Materials Technology Center, 114 Thailand Science Park Paholyothin Rd., Klong 1, Klong Luang, Pathumthani 12120, Thailand 3 Research and Development Centre for Thai Rubber Industry (RDCTRI), Faculty of Science, Mahidol University, Salaya Campus, Salaya, Nakhon Pathom 73170, Thailand aE-mail: manuchet.1@gmail.com; bE-mail: chakrit.sir@mahidol.ac.th Keywords: HNBR, Silica, Silane coupling agent, Coagent Abstract Silica filled HNBR compounds were prepared, and modified with 2 different silanes, namely, mercapto silane (TESPT) and vinyl silane (VTEO).
Acknowledgements Financial supports from Center of Excellent for Innovation in Chemistry (PERCH-CIC) and the Thailand Research Fund through the Royal Golden Jubilee Ph.D.
Chakraborty, Effect of the curing system on the technical properties and the network structure of carboxylated nitrile rubber, Kaut.

InCl3: An Airstable and Water-Tolerant Catalyst for the Selective Synthesis of 5-Aryl Tetrazole Hong-bin Sun*,a, Wenlong Chen, Yuanhua Sun, Peng Qin, Xuan Qi*,b Department of Chemistry, Northeastern University, Shenyang 110819, P.R.China asunhb@mail.neu.edu.cn, bkentqx@yahoo.com.cn Keywords: Indium trichloride, catalysis, tetrazole, synthesis, [3+2] Cycloaddition.
Introduction The development of catalytic organic synthesis using airstable and water-tolerant catalyst is one of the most important and challenging subjects in synthetic chemistry.
Also, tetrazoles are increasingly popular for their wide range of applications, such as in explosives [4], and in coordination chemistry as ligand [5].
The structure was confirmed by both 1H NMR and IR spectra.

The high photocatalytic activity of porous Ta3N5 nanorods can be attributed to its 1D porous structure and small particle size.
Zhao, Chemistry of Materials, Vol. 15(2003), p. 2280
Domen, Chemistry of Materials, Vol. 22(2010), p. 3854
Journal of Materials Chemistry, Vol. 21(2011), p. 17087

Progress in the Development and Application of Oilfield Produced Water Treatment Processes Wang Jun-di1, a *, Qu Cheng-tun2,b Liu Si-yu3,c 1School of Chemistry and Chemical Engineering, Xi′an Shiyou University, Xi′an , China 2School of Chemistry and Chemical Engineering, Xi′an Shiyou University, Xi′an , China 3School of Chemistry and Chemical Engineering, Xi′an Shiyou University, Xi′an , China awangjdnut@163.com, bxianquct@163.com, c1013428566@qq.com Keywords: Oilfield produced water; Treatment processes；Development and application Abstract.
Firstly, it has an extremely high rate of removing the oil, suspended solids, dissolved substances in the produced water; secondly, there is no secondary pollution and phase transition in the process; thirdly, the membrane module structure is simple, the process is short and energy consumption is low.