Results 1 to 10 of about 645,669 (304)

Experimental Determination of Flash Points of Flammable Liquid Aqueous Solutions [PDF]

open access: yesChemical Engineering Transactions, 2013
The flash point is considered as a determinant parameter to classify the flammable liquids, regarding the European CLP regulation, as well as the transport of dangerous goods regulation.
A. Janes, J. Chaineaux
doaj   +5 more sources

EFEKTIVITAS MEDIA PEMBELAJARAN IM3 DITINJAU DARI MOTIVASI BELAJAR [PDF]

open access: yesJurnal Pendidikan IPA Indonesia, 2012
Penelitian ini bertujuan untuk mengetahui perbedaan penggunaan media pembelajaran IM3 berbasis flash dan media MS. Power Point terhadap prestasi belajar IPA-Fisika.
J. Handhika
doaj   +4 more sources

Modernization of the flash point tester PE-TVZ for determining fire safety of electrolyte systems of energy-intensive batteries [PDF]

open access: yesЭлектрохимическая энергетика, 2023
The flash point tester PE-TVZ was modernized. The sample volume was reduced from 70 to 5 ml. Mixing of the condensed and gas-vapor phases was done simultaneously. The mercury thermometer was replaced by an electronic one.
Mishinkin, Vadim Yurievich   +3 more
doaj   +1 more source

Uncertainty Measurement of Closed Flash Point of Organic Heat Carrier [PDF]

open access: yesE3S Web of Conferences, 2021
The closed flash point is an important indicator in the detection of organic heat carrier. In this paper, based on the Pensky-Martin flash point (closed) measurement method, the closed flash point of the organic heat carrier is measured with an automatic
Rong Yan   +4 more
doaj   +1 more source

Modeling and predicting of the flash point of chemical compounds [PDF]

open access: yesمجله مدل سازی در مهندسی, 2021
Flash point is one of the most important flammability characteristics of chemical compounds. In the present study, we developed a neural network model for accurate prediction of the flash point of chemical compounds, using the number of hydrogen and ...
hamidreza mirshahvalad   +3 more
doaj   +1 more source

The flash point of elemental sulfur: Effect of heating rates, hydrogen sulfide, and hydrocarbons

open access: yesResults in Engineering, 2022
Facilities for the storage and handling of liquid sulfur are designed to avoid fires to prevent (a) deflagration, (b) breaching of hot-liquid and (c) the emission of highly toxic sulfur dioxide.
Connor E. Deering   +3 more
doaj   +1 more source

Flammability of halogenated liquids: Flash points limits

open access: yesChemical Engineering Transactions, 2022
The flash point and the boiling point are the regulatory-driven criteria (as referred to in the Globally Harmonized System of Classification and Labelling of Chemicals, known as GHS) on which the classification for the flammability of liquids shall be ...
Benoit Tribouilloy   +3 more
doaj   +1 more source

Investigation effect of depressant additives on physicochemical properties of engine oil [PDF]

open access: yesОмский научный вестник, 2021
In this work, laboratory tests of M8G2k engine oil are carried out with the introduction of SAP 110 depressants by Shell Additives and Lz 6662 by Lubrizol and their impact on the properties of the lubricant in question are assessed separately. During
S. V. Pashukevich
doaj   +1 more source

The Initial Boiling Point of Lubricating Oil as an Indicator for the Assessment of the Possible Contamination of Lubricating Oil with Diesel Oil

open access: yesEnergies, 2022
This article provides a brief introduction to the indicators of the volatility and flammability of lubricating oils and fuels. It is proposed that the initial boiling point be used as an indicator of the contamination of lubricating oil with distillate ...
Leszek Chybowski
doaj   +1 more source

The Effect of Long-chain and Branched Alcohol on Lubricity of Dodecanedioic Acid Based Ester [PDF]

open access: yesKemija u Industriji, 2021
Thirteen samples of esters based on dodecanedioic acid with different chemical structures were synthesized. Among these were di-2-octyl dodecanedioate, didecyl dodecanedioate, di-2-ethylhexanol dodecanedioate, di-2-ethylbutyl dodecanedioate, dioctyl ...
Waled Abdo Ahmed   +5 more
doaj   +1 more source

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