flash point Articles
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18997-19-8
density 1.1±0.1 g/cm3 boiling point 143.0±13.0 °C at 760 mmHg melting point <- 40ºC Molecular formula C6H11ClO2 molecular weight one hundred and fifty point six zero three flash point 40.0±0.0 °C Precise mass one hundred and fifty point zero four four seven five four PSA twenty-six point three zero zero zero zero LogP ...
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What is the difference between open and closed cup flash point?
Flash point tests are used to show the lowest temperature that a volatile substance is vapourised into a flammable gas. This is done by introducing a source of ignition, then waiting for the “flash” where the substance is ignited. There are a wide range of methods but most are available in open or closed cup formats – but what is the difference between these? Open Cup Flash ...
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1575-61-7
Product Name 5-Chlorovaleryl chloride Synonyms 5-CVC CAS NO. 1575-61-7 Molecular Formula C5H8Cl2O Molecular Weight 155.02 Flash Point 90℃ Density 1.206 g/mL Appearance Colorless clear liquid Purity Not less than 99% 5-Chlorovaleric acid Not more than 0.50% Any other Not more than 0.30% UN NO. 3265 HazardClass 8 EC NO. 216-403-1 Packaging 200kg/plastic drum or on request ...
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Biodiesel production from high FFA crude rice bran oil and investigation on its properties as CI engine fuel
This study is an attempt to convert high free fatty acid (FFA) crude rice bran oil (CRBO) into biodiesel and to evaluate whether the biodiesel obtained meets the biodiesel quality standards prescribed by ASTM D 6751-07b. CRBO was subjected to a two-step transesterification process using HCl and NaOH as acid and base catalyst respectively with a 15% v/v of methanol to oil ratio. This process ...
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Basic Information and Properties of MTHPA
Methyl tetrahydrophthalic anhydride definition:Methyl tetrahydrophthalic anhydride is a chemical with a molecular formula of C9H10O3. First, basic information. Name: Methyl Tetrahydrophthalic Anhydride Alias: 1,2,3,6-TETRAHYDRO-3-METHYLPHTHALIC ANHYDRIDE; 1-METHYL-5-CYCLOHEXENE-2, 3-DICARBOXYLIC ANHYDRIDE; 3-METHYL-DELTA4-TETRAHYDROPHTHALIC ANHYDRIDE; 3-METHYLTETRAHYDROPHTHALIC ANHYDRIDE; ...
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Thermophysical characteristics of the biomass tar from a crop stalk gasification system
Presently, the biomass gasification and centralised gas-supply system fed by crop stalks is still at the stage of development and research in China. The purifier of the system has some problems such as huge device, low purifying efficiency, and poor disposal of tar causing secondary pollution. For this reason, the distillate range, calorific value, ignition temperature, flash point and viscosity ...
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Basic Information and Properties of MTHPA
Methyl tetrahydrophthalic anhydride is a chemical with a molecular formula of C9H10O3. First, basic information. Name: Methyl Tetrahydrophthalic Anhydride Alias: 1,2,3,6-TETRAHYDRO-3-METHYLPHTHALIC ANHYDRIDE; 1-METHYL-5-CYCLOHEXENE-2, 3-DICARBOXYLIC ANHYDRIDE; 3-METHYL-DELTA4-TETRAHYDROPHTHALIC ANHYDRIDE; 3-METHYLTETRAHYDROPHTHALIC ANHYDRIDE; 4-METHYL-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRID; ...
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Modelling oil degradation in electric transformer oil under typical loads
In testing transformer oils for durability, it is desirable to use typical transformer operating conditions with appropriate allowances for factor of safety against temperature and voltage. The kinetics of degradation of used type II transformer oil with original flash point of 148?C, pour point of 51?C, and water content of 4 ppm was investigated. Assuming that the oil temperature in models Pr01 ...
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Guide for Measuring Fuel Dilution in Lubricating Oil
Fuel dilution in oil can cause serious engine damage. High levels of fuel (>2%) in a lubricant can result in decreased viscosity, oil degradation, loss of dispersancy, and loss of oxidation stability. Fuel dilution is one of the most important lubricant failure modes in internal combustion engines. It usually occurs due to improper fuel-to-air ratio. Fuel dilution can also occur due to ...
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Performance and emission characteristics of calophyllum inophyllum linn oil (blends and preheated) in an agricultural diesel engine
The present work examines the use of a non-edible oil namely honne oil, a new possible source of alternative fuel for diesel engine. The uses of honne oil either in neat form or blended (unheated or preheated) with diesel fuel in diesel engine has not been reported in the literature. The viscosity of honne oil can be reduced by blending it with diesel fuel. Even after blending, viscosity is high ...
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Modification of thermal and oxidative properties of biodiesel produced from vegetable oils
Trans esterification of three vegetable oils, sunflower oil, linseed oil and mixed oils as; sunflower-soyabean and olein were carried out using methanol, and potasium hydroxide as catalyst. The methyl esters of the corresponding oils were separated from the crude glycerol and characterized by physical-chemical methods to evaluate their thermal properties. This methods are determination of ...
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Assessing biodiesel quality parameters for wastewater grown Chlorella sp.
Microalgae are reported as the efficient source of renewable biodiesel which should be able to meet the global demand of transport fuels. Present study is focused on assessment of wastewater grown indigenous microalga Chlorella sp. for fuel quality parameters. This was successfully grown in secondary treated waste water diluted with tap water (25% dilution) in glass house. The microalga ...
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Methods of oil/fuel analysis
PC GlobeCore can propose you to make a reclaiming test of yours example of fuel (oil) to verify the possibility of clean it. If the oil is contaminated and not suitable for use, filtration can be recommended. Or, you can also make this test by yourself using our laboratory/test-bench transformer oil vacuum regeneration system UVR. The regenerated samples exceeded yours expectations. Average ...
By GlobeCore PC
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Taking matters into hand - Case Study
Biofuels must be up to scratch as contaminated or improperly blended fuel can damage a company’s bottom line. To ensure product quality several options exist including laboratory analysis, field test kits and portable lab instruments. Laboratory testing would be the ideal solution if everyone had the budget and the time to wait for the results. But in a market where time is money, quick ...
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