ATE94281T1 - Verbessertes verfahren zum messen des oktangehaltes. - Google Patents

Verbessertes verfahren zum messen des oktangehaltes.

Info

Publication number
ATE94281T1
ATE94281T1 AT90911386T AT90911386T ATE94281T1 AT E94281 T1 ATE94281 T1 AT E94281T1 AT 90911386 T AT90911386 T AT 90911386T AT 90911386 T AT90911386 T AT 90911386T AT E94281 T1 ATE94281 T1 AT E94281T1
Authority
AT
Austria
Prior art keywords
octane
gasoline blending
ron
mon
pump
Prior art date
Application number
AT90911386T
Other languages
English (en)
Inventor
Steven M Maggard
Original Assignee
Ashland Oil Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23593973&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE94281(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc
Application granted granted Critical
Publication of ATE94281T1 publication Critical patent/ATE94281T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01N33/2829—Mixtures of fuels

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Saccharide Compounds (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Eye Examination Apparatus (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Paper (AREA)
  • Electrical Control Of Ignition Timing (AREA)
AT90911386T 1989-09-01 1990-07-20 Verbessertes verfahren zum messen des oktangehaltes. ATE94281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/402,959 US4963745A (en) 1989-09-01 1989-09-01 Octane measuring process and device
PCT/US1990/004110 WO1991003726A1 (en) 1989-09-01 1990-07-20 Improved octane measuring process and device

Publications (1)

Publication Number Publication Date
ATE94281T1 true ATE94281T1 (de) 1993-09-15

Family

ID=23593973

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90911386T ATE94281T1 (de) 1989-09-01 1990-07-20 Verbessertes verfahren zum messen des oktangehaltes.

Country Status (16)

Country Link
US (1) US4963745A (de)
EP (1) EP0489748B2 (de)
JP (1) JPH06105219B2 (de)
KR (1) KR940002499B1 (de)
AT (1) ATE94281T1 (de)
AU (1) AU636635B2 (de)
BG (1) BG96160A (de)
BR (1) BR9007626A (de)
CA (1) CA2064833C (de)
DE (1) DE69003245T2 (de)
DK (1) DK0489748T4 (de)
FI (1) FI101105B (de)
HU (1) HU217483B (de)
NO (1) NO303992B1 (de)
RO (1) RO109484B1 (de)
WO (1) WO1991003726A1 (de)

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* Cited by examiner, † Cited by third party
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US5145785A (en) * 1990-12-11 1992-09-08 Ashland Oil, Inc. Determination of aromatics in hydrocarbons by near infrared spectroscopy and calibration therefor
US5349188A (en) * 1990-04-09 1994-09-20 Ashland Oil, Inc. Near infrared analysis of piano constituents and octane number of hydrocarbons
US6163738A (en) 1991-05-31 2000-12-19 Marathon-Ashland Petroleum, Llc Point of purchase gasoline analyzing/blending
US5223714A (en) * 1991-11-26 1993-06-29 Ashland Oil, Inc. Process for predicting properties of multi-component fluid blends
US6395228B1 (en) * 1991-11-27 2002-05-28 Marathon Ashland Petroleum Llc Sampling and analysis system
US5225679A (en) * 1992-01-24 1993-07-06 Boston Advanced Technologies, Inc. Methods and apparatus for determining hydrocarbon fuel properties
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US5397899A (en) * 1992-07-21 1995-03-14 Western Atlas International, Inc. Method for improving infrared analysis estimations by automatically compensating for instrument instabilities
MY108958A (en) * 1992-10-05 1996-11-30 Shell Int Research An apparatus for fuel quality monitoring
AU678346B2 (en) * 1992-10-07 1997-05-29 Ashland Oil, Inc. Spectroscopic instrument calibration
US5412581A (en) * 1992-11-05 1995-05-02 Marathon Oil Company Method for measuring physical properties of hydrocarbons
US5360972A (en) * 1993-08-17 1994-11-01 Western Atlas International, Inc. Method for improving chemometric estimations of properties of materials
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US5426053A (en) * 1993-09-21 1995-06-20 Exxon Research And Engineering Company Optimization of acid strength and total organic carbon in acid processes (C-2644)
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US5430295A (en) * 1993-12-16 1995-07-04 Uop And Arco Process for controlling blending
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US5572030A (en) * 1994-04-22 1996-11-05 Intevep, S.A. Method for determining parameter of hydrocarbon
US5504332A (en) * 1994-08-26 1996-04-02 Merck & Co., Inc. Method and system for determining the homogeneity of tablets
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US5684580A (en) * 1995-05-01 1997-11-04 Ashland Inc. Hydrocarbon analysis and control by raman spectroscopy
US5596196A (en) * 1995-05-24 1997-01-21 Ashland Inc. Oxygenate analysis and control by Raman spectroscopy
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US5750995A (en) * 1996-02-16 1998-05-12 Boston Advanced Technologies, Inc. Methods and devices for fuel characterization and optimal fuel identification on-site at a fuel delivery dispenser
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US5751415A (en) * 1996-05-13 1998-05-12 Process Instruments, Inc. Raman spectroscopy apparatus and method for continuous chemical analysis of fluid streams
US6028667A (en) * 1996-05-13 2000-02-22 Process Instruments, Inc. Compact and robust spectrograph
US6100975A (en) * 1996-05-13 2000-08-08 Process Instruments, Inc. Raman spectroscopy apparatus and method using external cavity laser for continuous chemical analysis of sample streams
US5892228A (en) * 1996-09-30 1999-04-06 Ashland Inc. Process and apparatus for octane numbers and reid vapor pressure by Raman spectroscopy
FR2754900B1 (fr) * 1996-10-23 1998-11-27 Elf Antar France Procede de suivi et de surveillance d'une unite de fabrication et/ou d'un spectrometre proche infrarouge au moyen d'au moins un indicateur
US5796251A (en) * 1996-11-07 1998-08-18 Uop Process for controlling blending using nuclear magnetic resonance spectroscopy
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US6061637A (en) * 1997-09-17 2000-05-09 Dresser Industries, Inc. Method of determining knock resistance rating for non-commercial grade natural gas
US5979705A (en) * 1998-05-29 1999-11-09 Gilbarco Inc. Fuel blending using blend component octane levels
US6112134A (en) * 1998-05-29 2000-08-29 Marconi Commerce Systems Inc. Single meter octane blending apparatus
US6065638A (en) * 1998-05-29 2000-05-23 Gilbarco Inc. Real time blending apparatus and method
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US6253779B1 (en) 1999-02-12 2001-07-03 Masconi Commerce Systems Inc. Blending system and method using an auxiliary measuring device
US6227227B1 (en) 1999-06-18 2001-05-08 Masconi Commerce Systems Inc. Single meter blending fuel dispensing system
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US6768115B2 (en) * 2001-07-20 2004-07-27 Natural Resources Canada Process for on-line monitoring of oxidation or degradation and processability of oil sand ore
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US8645079B2 (en) 2005-09-01 2014-02-04 Kuwait University Method for measuring the properties of petroleum fuels by distillation
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US20080078693A1 (en) * 2006-09-29 2008-04-03 Marathon Petroleum Company Llc Method and apparatus for controlling FCC hydrotreating by near-infrared spectroscopy
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US10591388B2 (en) 2015-04-27 2020-03-17 Virtual Fluid Monitoring Services LLC Fluid analysis and monitoring using optical spectroscopy
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US20250012744A1 (en) 2021-02-25 2025-01-09 Marathon Petroleum Company Lp Methods and assemblies for enhancing control of refining processes using spectroscopic analyzers
US12461022B2 (en) 2021-02-25 2025-11-04 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US12473500B2 (en) 2021-02-25 2025-11-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11702600B2 (en) 2021-02-25 2023-07-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers
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US12311305B2 (en) 2022-12-08 2025-05-27 Marathon Petroleum Company Lp Removable flue gas strainer and associated methods
US12306076B2 (en) 2023-05-12 2025-05-20 Marathon Petroleum Company Lp Systems, apparatuses, and methods for sample cylinder inspection, pressurization, and sample disposal
US12533615B2 (en) 2023-06-02 2026-01-27 Marathon Petroleum Company Lp Methods and systems for reducing contaminants in a feed stream
US12415962B2 (en) 2023-11-10 2025-09-16 Marathon Petroleum Company Lp Systems and methods for producing aviation fuel

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JPS61281941A (ja) * 1985-06-07 1986-12-12 Idemitsu Kosan Co Ltd 吸光光度分析による石油製品の性状測定方法及び装置
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FR2611911B1 (fr) * 1987-02-27 1989-06-23 Bp France Procede de determination directe d'un indice d'octane
ATE146880T1 (de) * 1987-08-18 1997-01-15 Bp Oil Int Verfahren zur direkten bestimmung der physikalischen eigenschaften von kohlenwasserstoffprodukten

Also Published As

Publication number Publication date
DE69003245T2 (de) 1994-01-05
JPH06105219B2 (ja) 1994-12-21
EP0489748B2 (de) 1999-01-13
KR940002499B1 (ko) 1994-03-25
NO303992B1 (no) 1998-10-05
US4963745A (en) 1990-10-16
WO1991003726A1 (en) 1991-03-21
NO920806L (no) 1992-04-29
RO109484B1 (ro) 1995-02-28
DK0489748T4 (da) 1999-09-06
JPH04503572A (ja) 1992-06-25
HU9200684D0 (en) 1992-05-28
NO920806D0 (no) 1992-02-28
BR9007626A (pt) 1992-07-07
BG96160A (bg) 1993-12-24
AU6045790A (en) 1991-04-08
FI920921A0 (fi) 1992-02-28
CA2064833A1 (en) 1991-03-02
FI101105B (fi) 1998-04-15
KR920701812A (ko) 1992-08-12
HUT61844A (en) 1993-03-01
DE69003245D1 (de) 1993-10-14
AU636635B2 (en) 1993-05-06
EP0489748B1 (de) 1993-09-08
HU217483B (hu) 2000-02-28
DK0489748T3 (da) 1993-11-29
CA2064833C (en) 1996-04-23
EP0489748A1 (de) 1992-06-17

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