ES2128078T3 - Determinacion de propiedades en procesos de cracking. - Google Patents

Determinacion de propiedades en procesos de cracking.

Info

Publication number
ES2128078T3
ES2128078T3 ES95932869T ES95932869T ES2128078T3 ES 2128078 T3 ES2128078 T3 ES 2128078T3 ES 95932869 T ES95932869 T ES 95932869T ES 95932869 T ES95932869 T ES 95932869T ES 2128078 T3 ES2128078 T3 ES 2128078T3
Authority
ES
Spain
Prior art keywords
standard
properties
derivative
absorption
property
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.)
Expired - Lifetime
Application number
ES95932869T
Other languages
English (en)
Inventor
Bernard Descales
Claude Granzotto
Didier Lambert
Jean-Richard Llinas
Andre Martens
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.)
Naphtachimie SA
BP Chemicals Ltd
Original Assignee
Naphtachimie SA
BP Chemicals 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 Naphtachimie SA, BP Chemicals Ltd filed Critical Naphtachimie SA
Application granted granted Critical
Publication of ES2128078T3 publication Critical patent/ES2128078T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G01N33/2829—Mixtures of fuels
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/115831—Condition or time responsive
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/212—Aromatic
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
    • Y10T436/216—Unsaturated [e.g., ethylene, diene, etc.]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/218—Total hydrocarbon, flammability, combustibility [e.g., air-fuel mixture, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (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)
  • Heat Treatment Of Steel (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

UN METODO DE DETERMINACION O PREDICCION DE UN VALOR P SUB,X} DE UNA PROPIEDAD DE UN ALIMENTO X PARA UN PROCESO DE DESCOMPOSICION DE VAPOR O RENDIMIENTO DE DICHO PROCESO, DICHO METODO COMPRENDE LA MEDICION DE LA ABSORCION D{SUB,IX} DE DICHO MATERIAL EN MAS DE UNA LONGITUD DE ONDA EN LA REGION DE 600-2600 NM, COMPARACION DE LAS SEÑALES INDICATIVAS DE DICHAS ABSORCIONES O UNA FUNCION MATEMATICA DE LAS MISMAS CON SEÑALES INDICATIVAS DE ABSORCIONES D{SUB,IM} O FUNCIONES MATEMATICAS DE LAS MISMAS EN LA MISMA LONGITUD DE ONDA PARA UN NUMERO DE ESTANDARES S EN UN BANCO PARA EL CUAL SE CONOCE LA MENCIONADA PROPIEDAD O RENDIMIENTO P, Y SELECCION DEL BANCO DE AL MENOS UN ESTANDAR S{SUB,M} CON PROPIEDAD P{SUB,M} DICHO ESTANDAR TENIENDO EL VALOR MEDIO MAS PEQUEÑO DE LA DIFERENCIA ABSOLUTA EN CADA LONGITUD DE ONDA I ENTRE LA SEÑAL DEL MATERIAL Y LA SEÑAL DEL ESTANDAR S{SUB,M} PARA OBTENER P{SUB,X}, CON PROMEDIO DE DICHAS PROPIEDADES O RENDIMIENTOS P{SUB,M} CUANDO SE SELECCIONA MAS DE UN ESTANDAR S{SUB,M}.
ES95932869T 1994-10-07 1995-10-04 Determinacion de propiedades en procesos de cracking. Expired - Lifetime ES2128078T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94430011A EP0706049A1 (en) 1994-10-07 1994-10-07 Cracking property determination
US08/466,594 US5861228A (en) 1994-10-07 1995-06-06 Cracking property determination

Publications (1)

Publication Number Publication Date
ES2128078T3 true ES2128078T3 (es) 1999-05-01

Family

ID=8218092

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95932869T Expired - Lifetime ES2128078T3 (es) 1994-10-07 1995-10-04 Determinacion de propiedades en procesos de cracking.

Country Status (9)

Country Link
US (1) US5861228A (es)
EP (2) EP0706049A1 (es)
AT (1) ATE176050T1 (es)
AU (1) AU3575195A (es)
DE (1) DE69507454T2 (es)
ES (1) ES2128078T3 (es)
MY (1) MY116377A (es)
WO (1) WO1996011400A1 (es)
ZA (1) ZA958464B (es)

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Also Published As

Publication number Publication date
EP0706049A1 (en) 1996-04-10
US5861228A (en) 1999-01-19
ZA958464B (en) 1997-04-07
ATE176050T1 (de) 1999-02-15
DE69507454T2 (de) 1999-06-02
EP0742901A1 (en) 1996-11-20
MY116377A (en) 2004-01-31
EP0742901B1 (en) 1999-01-20
DE69507454D1 (de) 1999-03-04
AU3575195A (en) 1996-05-02
WO1996011400A1 (en) 1996-04-18

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