Results 21 to 30 of about 549,446 (335)
ESTIMATION OF FIRING TEMPERATURE OF ISLAMIC CERAMIC USING XRD AND FTIR [PDF]
Shedet, 2017 Firing minerals plays an important role in the estimation of firing temperature and thermal transformation in ceramic components. In this study, a comparison between XRD and FTIR was used in order to identify the firing minerals of ceramic from Al-Fūsṭāṭ,
Hamada Sadek
doaj +1 more source
Eco-friendly Edible Film from Chicken Bone Waste and Tapioca Starch
Jurnal Kimia Sains dan Aplikasi, 2022 The manufacture of edible film from chicken bone gelatin incorporated with starch is essential for Indonesia, where most Muslims are. This is related to Shari’a law which requires Muslims to consume only halal food.
Sri Hilma Siregar +4 more
doaj +1 more source
Menara Perkebunan, 2019 Cellulose purified from baglog OPEFB waste using NaOH 10% treatment only produced α-cellulose 80.2% which then being converted to CMC with the purity of 73.4%. Low purity of this CMC did not meet the standard for food-grade which requires purity above 99.
Firda Dimawarnita +2 more
doaj +1 more source
Monitoring and simulations of hydrolysis in epoxy matrix composites during hygrothermal aging [PDF]
, 2014 In this paper, we studied the water transport in thermoset matrices. We used Fourier Transform Infrared analysis (FTIR) during sorption/desorption experiments to investigate the interaction between sorbed water and the epoxy network.
EL YAGOUBI, Jalal +3 more
core +4 more sources
Thermal and dielectric fingerprints of self-assembling elastin peptides derived from exon30
AIMS Biophysics, 2021 Three elastin peptides derived from a peculiar elastin sequence (exon 30) were investigated by Infra-red spectroscopy (IRTF), differential scanning calorimetry (DSC) and dielectric spectroscopy (DDS) to clarify the relationship between structural ...
J. Dandurand +5 more
doaj +1 more source
HET acid based oligoesters – TGA/FTIR studies [PDF]
, 2008 One of the important reactive halogenated dicarboxylic acids used in the synthesis of flame retardant unsaturated polyester resins is 1,4,5,6,7,7-hexachlorobicyclo [2.2.1] hept-5-ene-2,3-dicarboxylic acid (HET acid).
Rajkumar, Thangamani +3 more
core +2 more sources
Effect of Functional Groups of Polyglycol Oils on Their Lubrication Properties
Tribology Online, 2021 The effect of molecular structure on the traction properties of polyglycol oils was investigated using a traction tester, and in-situ observation of the oil film was performed with a micro-Fourier transform infrared spectrometer under elastohydrodynamic ...
Koji Takiwatari +4 more
doaj +1 more source
Oxidized humic acids from the soil of heat power plant [PDF]
Journal of the Serbian Chemical Society, 2020 Humic acids isolated from the soil of heat power plant (HA-E) contaminated with oil were analyzed by the Fourier Transform Infrared spectra (FTIR).
Miletić Srđan B. +6 more
doaj +1 more source
Mineralogical Analysis of Historical Mortars by FTIR [PDF]
Materials, 2018 A method for quantitative mineralogical analysis by ATR-FTIR [1] has been used first time for analysis of historical mortars. Mixtures of different minerals and gypsum were used in order to measure the minimum band intensity that must be considered for calculations and the detection limit.
M. M. Jordán +3 more
openaire +4 more sources
The Effects Of Triphenylphosphate and Recorcinolbis(Diphenylphosphate) on the Thermal Degradation Of Polycarbonate in Air [PDF]
, 2005 The thermal degradation of polycarbonate/triphenylphosphate (PC/TPP) and PC/resocinolbis(diphenylphosphate) (PC/RDP) in air has been studied using TGA/FTIR and GC/MS.
Jang, Bok Nam, Wilkie, Charles A.
core +2 more sources