GB9802695D0 - Process control - Google Patents

Process control

Info

Publication number
GB9802695D0
GB9802695D0 GBGB9802695.8A GB9802695A GB9802695D0 GB 9802695 D0 GB9802695 D0 GB 9802695D0 GB 9802695 A GB9802695 A GB 9802695A GB 9802695 D0 GB9802695 D0 GB 9802695D0
Authority
GB
United Kingdom
Prior art keywords
process control
control
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB9802695.8A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Oil International Ltd
Original Assignee
BP Oil International Ltd
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
Application filed by BP Oil International Ltd filed Critical BP Oil International Ltd
Priority to GBGB9802695.8A priority Critical patent/GB9802695D0/en
Publication of GB9802695D0 publication Critical patent/GB9802695D0/en
Priority to PCT/GB1999/000367 priority patent/WO1999041591A1/en
Priority to AU24349/99A priority patent/AU2434999A/en
Ceased legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • 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
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • 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
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • 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—Oils, i.e. hydrocarbon liquids mixtures of fuels, e.g. determining the RON-number
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N2021/8411—Application to online plant, process monitoring
    • G01N2021/8416—Application to online plant, process monitoring and process controlling, not otherwise provided for
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
GBGB9802695.8A 1998-02-10 1998-02-10 Process control Ceased GB9802695D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9802695.8A GB9802695D0 (en) 1998-02-10 1998-02-10 Process control
PCT/GB1999/000367 WO1999041591A1 (en) 1998-02-10 1999-02-04 Controlling water content of a catalytic reforming process for producing gasoline blending components using near infrared spectroscopy
AU24349/99A AU2434999A (en) 1998-02-10 1999-02-04 Controlling water content of a catalytic reforming process for producing gasoline blending components using near infrared spectroscopy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9802695.8A GB9802695D0 (en) 1998-02-10 1998-02-10 Process control

Publications (1)

Publication Number Publication Date
GB9802695D0 true GB9802695D0 (en) 1998-04-01

Family

ID=10826680

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9802695.8A Ceased GB9802695D0 (en) 1998-02-10 1998-02-10 Process control

Country Status (3)

Country Link
AU (1) AU2434999A (en)
GB (1) GB9802695D0 (en)
WO (1) WO1999041591A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE490457T1 (en) * 2007-06-15 2010-12-15 Bp Chem Int Ltd METHOD FOR ONLINE ANALYSIS OF A GAS PHASE PROCESS STREAM
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
CA3109675A1 (en) 2020-02-19 2021-08-19 Marathon Petroleum Company Lp Low sulfur fuel oil blends for stability enhancement and associated methods
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
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US20220268694A1 (en) 2021-02-25 2022-08-25 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
CA3188122A1 (en) 2022-01-31 2023-07-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3855720T2 (en) * 1987-08-18 1997-05-22 Bp Oil Int Method for the direct determination of the physical properties of hydrocarbon products
US5223714A (en) * 1991-11-26 1993-06-29 Ashland Oil, Inc. Process for predicting properties of multi-component fluid blends
US5681749A (en) * 1992-03-27 1997-10-28 Chevron U.S.A. Inc. Controlling acid concentration in a hydrocarbon process
US5407830A (en) * 1993-12-01 1995-04-18 Mobil Oil Corporation Control of low inventory alkylation unit
US5717209A (en) * 1996-04-29 1998-02-10 Petrometrix Ltd. System for remote transmission of spectral information through communication optical fibers for real-time on-line hydrocarbons process analysis by near infra red spectroscopy

Also Published As

Publication number Publication date
AU2434999A (en) 1999-08-30
WO1999041591A1 (en) 1999-08-19

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)