Optical diagnostic methods for the study of fuel fouling
An experimental study of fuel fouling using optical measurement methods was performed. These measurements included absorption from 350 to 750 nm, scattering at 514.5 nm, and fluorescence using a probe wavelength of 514.5 nm. Measurements were performed using a constant-temperature heating system whi...
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| Veröffentlicht in: | Industrial & engineering chemistry research 1992-09, Vol.31 (9), p.2243-2251 |
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| container_title | Industrial & engineering chemistry research |
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| creator | Parker, Terence E Foutter, Richard R Rawlins, Wilson T |
| description | An experimental study of fuel fouling using optical measurement methods was performed. These measurements included absorption from 350 to 750 nm, scattering at 514.5 nm, and fluorescence using a probe wavelength of 514.5 nm. Measurements were performed using a constant-temperature heating system which exited into an optical cell. Each of the measurements proved useful in monitoring changes in the test fuel, JP-4, at test temperatures up to 775 K and pressures of 400 psig. Absorption measurements demonstrated both molecular changes in the fuel composition and a marked increase in the particulate present in the flow as a result of thermal stress. Scattering measurements indicated room temperature fuel to contain particulate with average diameters greater than 0.1 mu m while thermally stressed fuel contained much larger concentrations of particulate with sizes below 0.06 mu m. This work clearly illustrates the possibilities of using optical methods for monitoring the fuel fouling process. |
| doi_str_mv | 10.1021/ie00009a023 |
| format | Article |
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These measurements included absorption from 350 to 750 nm, scattering at 514.5 nm, and fluorescence using a probe wavelength of 514.5 nm. Measurements were performed using a constant-temperature heating system which exited into an optical cell. Each of the measurements proved useful in monitoring changes in the test fuel, JP-4, at test temperatures up to 775 K and pressures of 400 psig. Absorption measurements demonstrated both molecular changes in the fuel composition and a marked increase in the particulate present in the flow as a result of thermal stress. Scattering measurements indicated room temperature fuel to contain particulate with average diameters greater than 0.1 mu m while thermally stressed fuel contained much larger concentrations of particulate with sizes below 0.06 mu m. This work clearly illustrates the possibilities of using optical methods for monitoring the fuel fouling process.</description><identifier>ISSN: 0888-5885</identifier><identifier>EISSN: 1520-5045</identifier><identifier>DOI: 10.1021/ie00009a023</identifier><identifier>CODEN: IECRED</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>02 PETROLEUM ; 023000 -- Petroleum-- Properties & Composition ; ABSORPTION ; Applied sciences ; DIAGNOSTIC TECHNIQUES ; Energy ; Energy. Thermal use of fuels ; Engines and turbines ; Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc ; Exact sciences and technology ; FLUORESCENCE ; FOULING ; FUELS ; HEATING SYSTEMS ; LUMINESCENCE ; MONITORING ; OPTICS ; OTHER INSTRUMENTATION ; PARTICLE SIZE ; PARTICLES ; PARTICULATES ; PRESSURE DEPENDENCE ; SCATTERING ; SIZE ; SORPTION ; TEMPERATURE RANGE 0400-1000 K ; TEMPERATURE RANGE 440600 -- Optical Instrumentation-- (1990-)</subject><ispartof>Industrial & engineering chemistry research, 1992-09, Vol.31 (9), p.2243-2251</ispartof><rights>1993 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a424t-400ab57375685d60308cadfc75424ba36bce4848861908e23684ca3357a7919f3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/ie00009a023$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/ie00009a023$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>230,314,780,784,885,2765,27076,27924,27925,56738,56788</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4378533$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/6914877$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Parker, Terence E</creatorcontrib><creatorcontrib>Foutter, Richard R</creatorcontrib><creatorcontrib>Rawlins, Wilson T</creatorcontrib><title>Optical diagnostic methods for the study of fuel fouling</title><title>Industrial & engineering chemistry research</title><addtitle>Ind. Eng. Chem. Res</addtitle><description>An experimental study of fuel fouling using optical measurement methods was performed. These measurements included absorption from 350 to 750 nm, scattering at 514.5 nm, and fluorescence using a probe wavelength of 514.5 nm. Measurements were performed using a constant-temperature heating system which exited into an optical cell. Each of the measurements proved useful in monitoring changes in the test fuel, JP-4, at test temperatures up to 775 K and pressures of 400 psig. Absorption measurements demonstrated both molecular changes in the fuel composition and a marked increase in the particulate present in the flow as a result of thermal stress. Scattering measurements indicated room temperature fuel to contain particulate with average diameters greater than 0.1 mu m while thermally stressed fuel contained much larger concentrations of particulate with sizes below 0.06 mu m. This work clearly illustrates the possibilities of using optical methods for monitoring the fuel fouling process.</description><subject>02 PETROLEUM</subject><subject>023000 -- Petroleum-- Properties & Composition</subject><subject>ABSORPTION</subject><subject>Applied sciences</subject><subject>DIAGNOSTIC TECHNIQUES</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Engines and turbines</subject><subject>Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc</subject><subject>Exact sciences and technology</subject><subject>FLUORESCENCE</subject><subject>FOULING</subject><subject>FUELS</subject><subject>HEATING SYSTEMS</subject><subject>LUMINESCENCE</subject><subject>MONITORING</subject><subject>OPTICS</subject><subject>OTHER INSTRUMENTATION</subject><subject>PARTICLE SIZE</subject><subject>PARTICLES</subject><subject>PARTICULATES</subject><subject>PRESSURE DEPENDENCE</subject><subject>SCATTERING</subject><subject>SIZE</subject><subject>SORPTION</subject><subject>TEMPERATURE RANGE 0400-1000 K</subject><subject>TEMPERATURE RANGE 440600 -- Optical Instrumentation-- (1990-)</subject><issn>0888-5885</issn><issn>1520-5045</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1992</creationdate><recordtype>article</recordtype><recordid>eNpt0EFPwyAUB3BiNHFOT36Bxhg9mCoUaOnRLOqMxplsXnYhjMLG7MoEmrhvL00X40EuBN6Pl8cfgHMEbxHM0J1RMK5SwAwfgAGiGUwpJPQQDCBjLKWM0WNw4v06KkoJGQA22QYjRZ1URiwb6-Mh2aiwspVPtHVJWKnEh7baJVYnulV1vG1r0yxPwZEWtVdn-30IPh4fZqNx-jp5eh7dv6aCZCSkBEKxoAUuaM5olUMMmRSVlgWN5YXA-UIqwghjOSohUxnOGZECY1qIokSlxkNw0fftZuNemqDkStqmUTLwvESEFUVEVz3aOvvVKh_4xnip6lo0yraed22zDJIIb3oonfXeKc23zmyE23EEeRch_xNh1Jf7tsLHjLQTjTT-9wnBBaO4Y2nPjA_q-7cs3CfPu5_z2fuUw_ELmk_fEJ9Hf917IT1f29Y1McB_B_gBOWeJQg</recordid><startdate>19920901</startdate><enddate>19920901</enddate><creator>Parker, Terence E</creator><creator>Foutter, Richard R</creator><creator>Rawlins, Wilson T</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>19920901</creationdate><title>Optical diagnostic methods for the study of fuel fouling</title><author>Parker, Terence E ; Foutter, Richard R ; Rawlins, Wilson T</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a424t-400ab57375685d60308cadfc75424ba36bce4848861908e23684ca3357a7919f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1992</creationdate><topic>02 PETROLEUM</topic><topic>023000 -- Petroleum-- Properties & Composition</topic><topic>ABSORPTION</topic><topic>Applied sciences</topic><topic>DIAGNOSTIC TECHNIQUES</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Engines and turbines</topic><topic>Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc</topic><topic>Exact sciences and technology</topic><topic>FLUORESCENCE</topic><topic>FOULING</topic><topic>FUELS</topic><topic>HEATING SYSTEMS</topic><topic>LUMINESCENCE</topic><topic>MONITORING</topic><topic>OPTICS</topic><topic>OTHER INSTRUMENTATION</topic><topic>PARTICLE SIZE</topic><topic>PARTICLES</topic><topic>PARTICULATES</topic><topic>PRESSURE DEPENDENCE</topic><topic>SCATTERING</topic><topic>SIZE</topic><topic>SORPTION</topic><topic>TEMPERATURE RANGE 0400-1000 K</topic><topic>TEMPERATURE RANGE 440600 -- Optical Instrumentation-- (1990-)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Parker, Terence E</creatorcontrib><creatorcontrib>Foutter, Richard R</creatorcontrib><creatorcontrib>Rawlins, Wilson T</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>Industrial & engineering chemistry research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Parker, Terence E</au><au>Foutter, Richard R</au><au>Rawlins, Wilson T</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical diagnostic methods for the study of fuel fouling</atitle><jtitle>Industrial & engineering chemistry research</jtitle><addtitle>Ind. Eng. Chem. Res</addtitle><date>1992-09-01</date><risdate>1992</risdate><volume>31</volume><issue>9</issue><spage>2243</spage><epage>2251</epage><pages>2243-2251</pages><issn>0888-5885</issn><eissn>1520-5045</eissn><coden>IECRED</coden><abstract>An experimental study of fuel fouling using optical measurement methods was performed. These measurements included absorption from 350 to 750 nm, scattering at 514.5 nm, and fluorescence using a probe wavelength of 514.5 nm. Measurements were performed using a constant-temperature heating system which exited into an optical cell. Each of the measurements proved useful in monitoring changes in the test fuel, JP-4, at test temperatures up to 775 K and pressures of 400 psig. Absorption measurements demonstrated both molecular changes in the fuel composition and a marked increase in the particulate present in the flow as a result of thermal stress. Scattering measurements indicated room temperature fuel to contain particulate with average diameters greater than 0.1 mu m while thermally stressed fuel contained much larger concentrations of particulate with sizes below 0.06 mu m. This work clearly illustrates the possibilities of using optical methods for monitoring the fuel fouling process.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/ie00009a023</doi><tpages>9</tpages></addata></record> |
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| ispartof | Industrial & engineering chemistry research, 1992-09, Vol.31 (9), p.2243-2251 |
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| source | ACS Publications |
| subjects | 02 PETROLEUM 023000 -- Petroleum-- Properties & Composition ABSORPTION Applied sciences DIAGNOSTIC TECHNIQUES Energy Energy. Thermal use of fuels Engines and turbines Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology FLUORESCENCE FOULING FUELS HEATING SYSTEMS LUMINESCENCE MONITORING OPTICS OTHER INSTRUMENTATION PARTICLE SIZE PARTICLES PARTICULATES PRESSURE DEPENDENCE SCATTERING SIZE SORPTION TEMPERATURE RANGE 0400-1000 K TEMPERATURE RANGE 440600 -- Optical Instrumentation-- (1990-) |
| title | Optical diagnostic methods for the study of fuel fouling |
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