Last edited by Karamar
Tuesday, August 4, 2020 | History

3 edition of Thermal stability of distillate hydrocarbon fuels found in the catalog.

Thermal stability of distillate hydrocarbon fuels

Thermal stability of distillate hydrocarbon fuels

  • 68 Want to read
  • 29 Currently reading

Published by Dept. of Mechanical Engineering and Mechanics, Drexel University, National Aeronautics and Space Administration, Lewis Research Center, National Technical Information Service, distributor in Philadelphia, PA, [Cleveland, Ohio], Springfield, Va .
Written in English


Edition Notes

Statementby Kishenkumar Tadisina Reddy ; Nicholas P. Cernanskky, principal investigator ; research sponsored by the NASA Lewis Research Center under grant no. NAG 3-183 and by Drexel University
SeriesNASA contractor report -- NASA CR-181412
ContributionsCernansky, N. P, Lewis Research Center, Drexel University, Drexel University. Dept. of Mechanical Engineering & Mechanics
The Physical Object
FormatMicroform
Pagination1 v
ID Numbers
Open LibraryOL14984803M

58 PETROLEUM FUELSFor kerosene Jet A-1 or Jet-A fuels Thermal Oxidation Stability (ASTM D ) Q = + ∗ (A∗G) In subsonic jets, fuel is used to cool the engine com-For JP-4 fuels ponents, and its temperature can increase as much as Q = + ∗ (A∗G) °F.   This chapter is a selective review of studies conducted in our laboratory on temperature-programmed retention indices for gas chromatography (GC) and GC coupled with mass spectrometry (GC-MS) analysis of distillate fuels, and high-temperature simulated distillation GC analysis of residual oils and their upgrading by: 8.

METRIC MIL-DTLH w/ AMENDMENT 2 24 December SUPERSEDING MIL-DTLH w/ AMENDMENT 1 14 September DETAIL SPECIFICATION TURBINE FUEL, AVIATION, KEROSENE TYPE,JP-8 (NATO F), NATO F, and JP-8+ (NATO F)Comments, suggestions, or questions on this document should be addressed to AFPA/PTPT, CStreet, Build Area . Jet fuel, aviation turbine fuel (ATF), or avtur, is a type of aviation fuel designed for use in aircraft powered by gas-turbine is colorless to straw-colored in appearance. The most commonly used fuels for commercial aviation are Jet A and Jet A-1, which are produced to Appearance: Straw-colored liquid.

  A measurement of diesel fuel thermal stability was determined in a petroleum laboratory using the ASTM D test, “Standard test method for high-temperature stability of middle distillate fuels.” 5 FIG. 4 shows that test pads can be visually rated to define the free carbon created during the test, or analyzed using a laboratory light reflectometer. A reduction in the formation or presence of peroxides in middle distillate fuels is obtained through the combination of a hydrocarbon additive with the fuel. Specifically, the middle distillate fuel is blended with one or more oxygenates. The hydrocarbon additive includes a polar function group and a tertiary hydrogen beta to the functional by:


Share this book
You might also like
quality-checking receiver for V.H.F. F.M. sound broadcasting

quality-checking receiver for V.H.F. F.M. sound broadcasting

Projects Access 2002 Core & Expert Includes Project Files CD-Rom

Projects Access 2002 Core & Expert Includes Project Files CD-Rom

Agreement, Alaska Public Employees Association, State of Alaska, covering supervisory unit employees, 1976-78.

Agreement, Alaska Public Employees Association, State of Alaska, covering supervisory unit employees, 1976-78.

Sexual disorientations

Sexual disorientations

Autologous transfusions

Autologous transfusions

Canon City

Canon City

The comedian.

The comedian.

necessity of the church

necessity of the church

use of financial analysis in decision making

use of financial analysis in decision making

Dramaturgie der grossen Opern Giacomo Meyerbeers.

Dramaturgie der grossen Opern Giacomo Meyerbeers.

Art for young America

Art for young America

Educational service, its functions and possibilities

Educational service, its functions and possibilities

Language usage

Language usage

Fire and ice

Fire and ice

Thermal stability of distillate hydrocarbon fuels Download PDF EPUB FB2

Get this from a library. Thermal stability of distillate hydrocarbon fuels. [Kishenkumar Tadisina Reddy; N P Cernansky; Lewis Research Center.; Drexel University.; Drexel University. Department of Mechanical Engineering & Mechanics.]. H 2 production with carbon capture from hydrocarbon fuels for energy, fuels, and chemicals production is a technically viable approach, allowing efficient CO 2 capture at the precombustion stage.

Membrane-based H 2 /CO 2 separation schemes with operating capability in the vicinity of syngas operating temperatures are economically attractive options as compared to the industry-standard CO 2.

DR07 Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter DR06 Test Method for Thermal Stability of Hydraulic Oils DR06 Test Method for Water and Sediment in Middle Distillate Fuels by Centrifuge. D() Standard Test Method for Thermal Stability of Hydraulic Oils. D Standard Test Method for Determination of Fire Resistance of Aircraft Hydraulic Fluids by Autoignition Temperature.

D() Standard Test Method for Smoke Density in Flue Gases from Burning Distillate Fuels. This paper attempts to expand mechanistic understanding of the fundamental chemistry involved in jet fuel thermal oxidative deposit formation.

The proposed mechanisms are a synthesis of ideas and results from the fuel community at large; a few new experiments are also reported. In addition, it is suggested that the available literature is consistent with similar chemistry for deposit formation Cited by: friction, required the development of fuels with improved thermal stability and higher flash points.1,2 JP-7 (MIL-DTL),3 a highly processed hydrocarbon-based kerosene frac-tion, was developed in the s to meet these more stringent requirements.1,2 JP-7 Cited by: The contents of gum, inherent and potential resins vs.

chemical stability of fuels. When studying the chemical stability of fuels during storage, the contents of inherent resins and gum was determined according to ISO The term “gum” is understood as the residue on evaporation of the test fuel, not subjected to further chemical Cited by: 2.

The overall objective of this program is to investigate the effect of chemical components on the thermal stability of jet fuel. Specific objectives include the determination of the high temperature thermal stability of a suite of model compounds typical of those present as trace contaminants in the.

FAME is different from hydrocarbon-only fuels since the chemistry and fatty acid composition determine and impact the properties of a FAME product (its cetane number, cold flow, filterability, and oxidation stability) (TableFigure ).

Banavali, B. Chheda, Improvement of thermal stability of diesel fuel using tertiary alkyl primary amines, in: Proceedings of the 7th International Conference on Stability and Handling of Liquid. Fuel storage instability reactions of middle distillate fuels continue to be a major problem for the Department of Defense.

Unlike civilian fuels, military fuels can remain in storage tanks for one or more years. As fuels are drawn from these tanks, the tanks are subsequently topped off with more recently purchased fuels. In many cases, the mixed fuels are not compatible resulting in sediment Cited by: 1.

Diesel Fuels Technical Review Chevron Products Company Recycled/Recyclable paper Fuel Stability – Filter Life Smoke distillate fuels, some of which contain small amounts of resid3, and a set of 15 marine residual fuels in which resid is the majority Size: 2MB.

@article{osti_, title = {Analytic tests and their relation to jet fuel thermal stability}, author = {Heneghan, S P and Kauffman, R E}, abstractNote = {The evaluation of jet fuel thermal stability (TS) by simple analytic procedures has long been a goal of fuels chemists.

The reason is obvious: if the analytic chemist can determine which types of material cause his test to respond, the. JP-7 is unusual in that it is not a conventional distillate fuel, but is created from special blending stocks in order to have very low.

Fuel properties 5. Kerosene is a crudeoil distillate similar to petrodiesel but with a wider- -fraction distillation (see Petroleum fuels). Jet fuel. is kerosene-based, with special additives (File Size: KB. NOTE 5—Heptane is a satisfactory alternative hydrocarbon solvent.

However, small differences may be seen due to slightly different solubility characteristics. Iso-octane is specified to be in agreement with the hydrocarbon solvent used in other middle distillate stability test methods such as.

Recovery of hydrocarbon liquid from waste high density polyethylene by thermal pyrolysis Article (PDF Available) in Brazilian Journal of Chemical Engineering 28(04) December with. ASTM-D - Method of Test for Thermal Stability of Aviation Turbine Fuels (Withdrawn ) ASTM-D - Method of Test for Thermal Stability of U.S.

Navy Special Fuel Oil (Withdrawn ) ASTM-D - Standard Test Method for Active Sulfur in Cutting Oils. Analysis of Gasoline and Other Light Distillate Fuels by J M McCann. Analysis of Viscous Oils by T M Warne.

D Test Method for Thermal Oxidation Stability of Aviation Turbine Fuels JFTOT Procedure. Manual on hydrocarbon analysis5/5(2). ASTM-D - Standard Test Method for Evaluating the Thermal Stability of Manual Transmission Lubricants in a Cyclic Durability Test ASTM-D - Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m -Xylene, o -Xylene, C 9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography.

This test method covers relative stability of middle distillate fuels under high temperature aging conditions with limited air exposure.

This test method is suitable for all No. 1 and No. 2 grades in Specifications DDDand D It is also suitable for .NREL alternative fuels projects help overcome technical barriers and expand markets for renewable, biodegradable vehicle fuels.

These liquid fuels include higher-level ethanol blends, butanol, biodiesel, renewable diesel, other biomass-derived fuels, and natural gas.This test method covers relative stability of middle distillate fuels under high temperature aging conditions with limited air exposure.

This test method is suitable for all No. 1 and No. 2 grades in Specifications DDDand D and for grades DMX and DMA in Specification D