NO811564L - Fremgangsmaate og apparat til bestemmelse av oktantall - Google Patents
Fremgangsmaate og apparat til bestemmelse av oktantallInfo
- Publication number
- NO811564L NO811564L NO811564A NO811564A NO811564L NO 811564 L NO811564 L NO 811564L NO 811564 A NO811564 A NO 811564A NO 811564 A NO811564 A NO 811564A NO 811564 L NO811564 L NO 811564L
- Authority
- NO
- Norway
- Prior art keywords
- fuel
- engine
- inlet
- test
- reference fuel
- Prior art date
Links
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 title claims description 70
- 238000000034 method Methods 0.000 title claims description 37
- 239000000446 fuel Substances 0.000 claims description 318
- 238000012360 testing method Methods 0.000 claims description 97
- 239000012530 fluid Substances 0.000 claims description 28
- 238000005086 pumping Methods 0.000 claims description 24
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 12
- 238000004891 communication Methods 0.000 claims 6
- 238000010438 heat treatment Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 238000010561 standard procedure Methods 0.000 description 5
- 238000001739 density measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 3
- 238000005474 detonation Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241001469893 Oxyzygonectes dovii Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2817—Oils, i.e. hydrocarbon liquids using a test engine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/147,888 US4331024A (en) | 1980-05-08 | 1980-05-08 | Octane number measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO811564L true NO811564L (no) | 1981-11-09 |
Family
ID=22523338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO811564A NO811564L (no) | 1980-05-08 | 1981-05-08 | Fremgangsmaate og apparat til bestemmelse av oktantall |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4331024A (da) |
| EP (1) | EP0039881B1 (da) |
| JP (1) | JPS576359A (da) |
| AU (1) | AU545625B2 (da) |
| CA (1) | CA1163370A (da) |
| DE (1) | DE3173602D1 (da) |
| DK (1) | DK203881A (da) |
| NO (1) | NO811564L (da) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2611911B1 (fr) * | 1987-02-27 | 1989-06-23 | Bp France | Procede de determination directe d'un indice d'octane |
| FR2701118B1 (fr) * | 1993-02-01 | 1995-04-21 | Elf Antar France | Procédé de mesure de l'indice de cétane de carburants d'alimentation des moteurs diesels et dispositif pour la mise en Óoeuvre de ce procédé. |
| WO1996007897A1 (en) * | 1994-09-05 | 1996-03-14 | Aktsionernoe Obschestvo Zakrytogo Tipa 'biotekhinvest' | Method and device for determining the knock rating of motor fuels |
| US5633798A (en) * | 1995-04-13 | 1997-05-27 | Phillips Petroleum Company | Method and apparatus for measuring octane number |
| FR2747322B1 (fr) * | 1996-04-15 | 1998-09-25 | Total Raffinage Distribution | Procede et dispositif de preparation d'un carburant, notamment pour moteur diesel, par melange en ligne de ses constituants |
| DE102007048650B4 (de) * | 2007-10-10 | 2011-06-09 | Audi Ag | Verfahren und Vorrichtung zur Optimierung der Verbrennung von Dieselkraftstoffen mit unterschiedlichen Cetanzahlen in einer Diesel-Brennkraftmaschine |
| DE102008001306A1 (de) * | 2008-04-22 | 2009-10-29 | Johann Hauber | Verfahren zur Charakterisierung der Klopffestigkeit von Kraftstoffen |
| US8628594B1 (en) | 2009-12-01 | 2014-01-14 | George W. Braly | High octane unleaded aviation fuel |
| US10550347B2 (en) | 2009-12-01 | 2020-02-04 | General Aviation Modifications, Inc. | High octane unleaded aviation gasoline |
| US10260016B2 (en) | 2009-12-01 | 2019-04-16 | George W. Braly | High octane unleaded aviation gasoline |
| EP3060910A4 (en) | 2013-10-25 | 2017-05-17 | Chad Alan Michaelis | Determining the knock rating of liquid spark-ignition engine fuels |
| DE202015000544U1 (de) | 2015-01-27 | 2015-06-19 | Asg Analytik-Service Gesellschaft Mbh | Apparatur zur automatisierten Oktanzahlbestimmung von Ottokraftstoffen |
| EP3051289A1 (de) | 2015-01-27 | 2016-08-03 | ASG Analytik-Service Gesellschaft mbH | Apparatur und Verfahren zur automatisierten Oktanzahlbestimmung von Ottokraftstoffen |
| US10377959B2 (en) | 2017-08-28 | 2019-08-13 | General Aviation Modifications, Inc. | High octane unleaded aviation fuel |
| US10364399B2 (en) | 2017-08-28 | 2019-07-30 | General Aviation Modifications, Inc. | High octane unleaded aviation fuel |
| US11821381B2 (en) * | 2020-02-05 | 2023-11-21 | ExxonMobil Technology and Engineering Company | Method of assigning an octane number to a fuel |
| CN112627929A (zh) * | 2020-12-30 | 2021-04-09 | 上海神开石油仪器有限公司 | 一种汽油辛烷值测定机预热方法和装置 |
| US20260002486A1 (en) * | 2024-06-28 | 2026-01-01 | Cfr Engines Inc. | Systems and methods for octane number rating with electronic fuel injection |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936609A (en) * | 1957-11-20 | 1960-05-17 | Waukesha Motor Co | Art of knock-rating gasolines under supercharged operating conditions |
| US3183708A (en) * | 1961-10-12 | 1965-05-18 | Shell Oil Co | Method and apparatus for metering pressure phenomena in internal combustion engines |
| US3318136A (en) * | 1964-06-09 | 1967-05-09 | Mobil Oil Corp | Method and apparatus for testing fuels |
| US3469954A (en) * | 1964-11-10 | 1969-09-30 | Du Pont | Apparatus for controlling octane value in gasoline |
| US3503722A (en) * | 1968-08-13 | 1970-03-31 | Mobil Oil Corp | Blending system |
| US3969922A (en) * | 1975-06-19 | 1976-07-20 | E. I. Du Pont De Nemours And Company | Apparatus for feeding fuel to an engine |
| US4010358A (en) * | 1975-06-19 | 1977-03-01 | E. I. Du Pont De Nemours And Company | Apparatus and process for measuring fuel octane numbers |
-
1980
- 1980-05-08 US US06/147,888 patent/US4331024A/en not_active Expired - Lifetime
-
1981
- 1981-05-01 CA CA000376740A patent/CA1163370A/en not_active Expired
- 1981-05-05 EP EP81103388A patent/EP0039881B1/en not_active Expired
- 1981-05-05 DE DE8181103388T patent/DE3173602D1/de not_active Expired
- 1981-05-07 AU AU70234/81A patent/AU545625B2/en not_active Ceased
- 1981-05-07 DK DK203881A patent/DK203881A/da not_active Application Discontinuation
- 1981-05-08 NO NO811564A patent/NO811564L/no unknown
- 1981-05-08 JP JP6925581A patent/JPS576359A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3173602D1 (en) | 1986-03-13 |
| JPS576359A (en) | 1982-01-13 |
| AU7023481A (en) | 1981-11-12 |
| AU545625B2 (en) | 1985-07-25 |
| US4331024A (en) | 1982-05-25 |
| EP0039881A3 (en) | 1982-08-25 |
| EP0039881B1 (en) | 1986-01-29 |
| CA1163370A (en) | 1984-03-06 |
| EP0039881A2 (en) | 1981-11-18 |
| DK203881A (da) | 1981-11-09 |
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