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Catalytic Intermediate Pyrolysis of Cellulose for Hydrocarbon Production in the Presence of Zeolites by Using TGA-FTIR Method Kristine Lazdovica1,a* and Valdis Kampars1,b 1Riga Technical University, Institute of Applied Chemistry, Paula Valdena 3, Riga, Latvia, LV-1048 aKristine.Lazdovica@rtu.lv, bValdis.Kampars@rtu.lv Keywords: catalytic intermediate pyrolysis, zeolites, hydrocarbons, TGA-FTIR.
Kurnia et al. [4] investigated the in-situ catalytic upgrading of bio-oil derived from fast pyrolysis of lignin in the presence of high aluminium zeolites and found that the channel structure, pore size, and acidity of zeolite had a significant effect on the upgrading quality, coke formation, and deoxygenation.

It is well-known that plant fibres structure and composition are linked to the extraction site and procedure, and moreover to microclimatic conditions of growth.
The hygroscopic behavior of plant fibres: a review, frontiers in chemistry, https://doi.org/ 10.3389/fchem.2013.00043

Diouri1,e 1Laboratory of Applied Chemistry of Materials, Faculty of Science, Mohammed V University in Rabat, Morocco anissrineelfamii@gmail.com, bhind.agourrame@gmail.com, cnkhachani@gmail.com, dalibkhr100@gmail.com, eabdeljebbar.diouri@gmail.com *Corresponding author Keywords: Limestone; Fly ash; Grinding; Composite cement; Mortars; Mechanical behavior Abstract.
Several researchers (Chenzhi et al., 2020) (Wang et al., 2018) have proven that the addition of limestone powder can fill the voids between the cement particles, making the structure more compact.

The structure of as-sintered samples was investigated by X-Ray diffraction (XRD, D8 advance) analyses.
Materials Chemistry and Physics 2004, 86, 204-209

Gomma, Effect of copper cation on electrochemical behaviour of steel in presence of imidazole in acid medium, Materials Chemistry and Physics, 47 (1997) 176-183
Juang, An overview of the structure and magnetism of spinel ferrite nanoparticles and their synthesis in microemulsions, Chemical engineering journal, 129 (2007) 51-65

Synthesis of Fe3O4/TiO2-Co Nanocomposite as Model of Photocatalyst with Magnetic Properties Muhammad Ramadhan, Adya Rizky Pradipta and Eko Sri Kunarti * Chemistry Department, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada, Yogyakarta, Indonesia muhammad.ramadhan@mail.ugm.ac.id, adya.rizky.p@mail.ugm.ac.id, eko_kunarti@ugm.ac.id *corresponding author: eko_kunarti@ugm.ac.id Keywords: Fe3O4/TiO2-Co, magnetic, photocatalyst, methylene blue Abstract.
The doping of Co into the TiO2 structure had recently been investigated and showed a better performance in photocatalytic activity under visible light radiation [20].

High Density Polyethylene/Calcium Silicate Hybrid Composite: Preparation, Characterization and In Vitro Bioactivity Punnama Siriphannon1,2,a and Suparat Rukchonlatee1,2,b,* 1Polymer Synthesis and Functional Materials Research Unit, School of Science, King Mongkut’s Institute of Technology Ladkrabang, Chalongkrung Road, Bangkok 10520, THAILAND 2Department of Chemistry, School of Science, King Mongkut’s Institute of Technology Ladkrabang, Chalongkrung Road, Bangkok 10520, THAILAND apunnama.si@kmitl.ac.th, bsuparat.ru@kmitl.ac.th* Keywords: high density polyethylene; calcium silicate; bioactive materials; composites Abstract.
Therefore, the flexible structure of polyethylene (with no steric hindrance) facilitates the crystallization of polyethylene even in the composites.

However, the carrier lifetime is also of great importance in highly doped epilayers in different device structures.
The epitaxial layers were grown in a Aixtron VP508 reactor with gas foil rotation using standard chemistry with Silane (SiH4) and propane (C3H8) with hydrogen (H2) carrier gas.

Spherical difficulties in the structure of the organic part of ionic liquids complicate the crystallization of salts.
High-Pressure Densities and Derived Volumetric Properties (Excess, Apparent, and Partial Molar Volumes) of Binary Mixtures of Methanol+[BMIM][PF6], Journal of Solution Chemistry 2008, 37, 6, 801-833

Phase Morphology, Mechanical and Thermal Properties of Poly (Trimethylene Terephthalate) and Poly (Ethylene Terephthalate) Blends Panjin Jia1, Yafei Wang1, Huibo Li1, Mingtao Run1, a* 1College of Chemistry & Environmental Science, Hebei University, Baoding 071002, China aLhbx@hbu.cn Keyword: Miscibility, Crystallization; Morphology, Mechanical property Abstract.
Chuah, In situ study of structure development in poly (trimethylene terephthalate) fibers during stretching by simultaneous synchrotron small- and wide-angle X-ray scattering, Polym. 42(16) (2001) 7141-7151