Results 11 to 20 of about 29,374 (300)

A study of poly(vinyl alcohol) thermal degradation by thermogravimetry and differential thermogravimetry

Ingeniería e Investigación, 2007
The thermal degradation of poly(vinyl alcohol) (PVA) having different degrees of hydrolysis and molecular weights was studied by thermogravimetry (TGA) and differential thermogravimetry (DTGA).
Julián Esteban Barrera, John Alexander Rodríguez, Jairo Ernesto Perilla, Néstor Ariel Algecira Enciso   +3 more
doaj   +1 more source

Investigate the Potential Renewable Energy of Microalgae Spirulina sp Using Proximate Analyzer, SEM-EDX, and Thermogravimetry [PDF]

, 2022
Microalgae Spirulina sp which has been cultivated by the Brackishwater Aquaculture Development Center, Situbondo Indonesia were tested for their potential energy performance using proximate analyzer, SEM-EDX, and thermogravimetry.
Nandang Mufti, Sukarni Sukarni, Samsudin Anis, Poppy Puspitasari, Zakaria, Yahya, Anwar Johari, Mufti, Nandang, Sukarni, Sukarni, Yahya Zakaria, Johari, Anwar, Puspitasari, Poppy, Anis, Samsudin   +11 more
core   +1 more source

Multi-Sample Thermobalance for Rapid Cyclic Oxidation Under Controlled Atmosphere [PDF]

, 2004
When testing the resistance to oxidation of high temperature materials, the cyclic oxidation test is used as a reference because it integrates isothermal oxidation kinetics, oxide scale adherence, mechanical stresses, metallic alloy and oxide mechanical ...
Salabura, Jean-Claude, Monceau, Daniel
core   +1 more source

Synthesis, Structural, Thermal, and Hirshfeld Surface Analysis of In(III) Tris (N-Methyl-N-Phenyl Dithiocarbamate)

Inorganics, 2022
The reaction of ammonium N-methyl-N-phenyl dithiocarbamate with In3+ resulted in the In(III) tris (N-methyl-N-phenyldithiocarbamate) complex. The spectroscopic characterization of the complex was carried out using FTIR, 1H, and 13C NMR spectroscopy ...
Hela Ferjani, Damian C. Onwudiwe
doaj   +1 more source

SOLID-STATE SPECTROSCOPIC, THERMOKINETICS AND THERMAL ANALYSIS OF ACECLOFENAC COORDINATION COMPLEXES WITH LANTHANUM AND GADOLINIUM [PDF]

Química Nova
In recent years, the field of coordination chemistry has experienced a surge in interest regarding the synthesis and characterization of coordination complexes for diverse applications.
Laís D. S. M. K. Melo, Cláudio T. Carvalho, Pedro Enrique Sánchez Jiménez, Thiago Sequinel, Antonio Perejón, Luis Allan Pérez Maqueda, Tiago A. D. Colman   +6 more
doaj   +1 more source

Using Thermogravimetry as a Simple Tool for Nutrient Assessment in Fire Affected Soils [PDF]

, 2017
Thermogravimetry for Nutrient Assessment in Burned ...
Jonay Neris Tome, Stefan Doerr
core   +1 more source

Study on the influence of magmatic intrusion on coal spontaneous combustion and kinetics characteristics

Meikuang Anquan, 2023
In order to explore the influence of magmatic intrusion on coal spontaneous combustion characteristics in deep mines, the micro functional groups and spontaneous combustion process changes of magmatic intrusion coal and raw coal were compared and studied
Zhenkai NING, Han GAO, Ju ZHAO
doaj   +1 more source

Vacuum versus ambient pressure inert gas thermogravimetry: a study of silver carboxylates

, 2021
A comparative study of vacuum versus ambient pressure inert gas thermogravimetry was performed on silver carboxylates compounds. Some of the complexes from this group have been previously successfully applied as precursors for both chemical vapour ...
Jurczyk, Jakub, Utke, Ivo, Madajska, Katarzyna, Tilset, Mats, Kapusta, Czesław, Szymańska, Iwona, Glessi, Cristiano, Berger, Luisa, Nyrud, Jeroen Ingolf Ketele, Madajska, Katarzyna (author), Nyrud, Jeroen Ingolf Ketele (author), Szymańska, Iwona (author), Utke, Ivo (author), Glessi, Cristiano (author), Tilset, Mats (author), Berger, Luisa (author), Jurczyk, Jakub (author), Kapusta, Czesław (author), Jeroen Ingolf Ketele Nyrud, Cristiano Glessi, Jakub Jurczyk, Czesław Kapusta, Ivo Utke, Katarzyna Madajska, Luisa Berger, Mats Tilset, Iwona Szymańska   +26 more
core   +1 more source

Thermal Analysis of Combustible Components of Municipal Solid Waste [PDF]

Problems of the Regional Energetics
The use of municipal solid waste as a raw material for alternative fuel is a promising direction for waste recycling and substitution of solid fossil fuels. Therefore, selecting of fuel composition and studying of its properties is an urgent task.
Snezhkin Yu.F., Mykhailyk V.A., Korinchevska T.V.   +2 more
doaj   +1 more source

Extraction and Characterization of Novel Natural Cellulosic Fibers from Pigeon Pea Plant

Journal of Natural Fibers, 2020
This study is mainly focused on the extraction and characterization of the lingo-cellulosic fibers from the Pigeon Pea plant. The chemical components of the fibers such as cellulose content (55.03%), lignin (18.32%), wax content (2.38%), moisture content
Nijandhan. Kulandaivel, R. Muralikannan, KalyanaSundaram S   +2 more
doaj   +1 more source