BR0317662A - Aparelho e método para determinar e controlar a razão de hidrogênio para carbono de uma fração lìquida de um produto de pirólise - Google Patents

Aparelho e método para determinar e controlar a razão de hidrogênio para carbono de uma fração lìquida de um produto de pirólise

Info

Publication number
BR0317662A
BR0317662A BR0317662-2A BR0317662A BR0317662A BR 0317662 A BR0317662 A BR 0317662A BR 0317662 A BR0317662 A BR 0317662A BR 0317662 A BR0317662 A BR 0317662A
Authority
BR
Brazil
Prior art keywords
hydrogen
determining
carbon ratio
liquid fraction
pyrolysis product
Prior art date
Application number
BR0317662-2A
Other languages
English (en)
Inventor
Danny Yukkwan Ngan
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0317662A publication Critical patent/BR0317662A/pt

Links

Classifications

    • 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
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • C10G9/206—Tube furnaces controlling or regulating the tube furnaces
    • 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
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • 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
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • 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
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
    • 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
    • G01N21/3577—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
    • 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
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G01N2030/125—Preparation by evaporation pyrolising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

"APARELHO E MéTODO PARA DETERMINAR E CONTROLAR A RAZãO DE HIDROGêNIO PARA CARBONO DE UMA FRAçãO LìQUIDA DE UM PRODUTO DE PIRóLISE". São descritos um processo e um aparelho para determinar a razão de hidrogênio para carbono da fração líquida de um produto de pirólise por determinação da razão de hidrogênio para carbono da fração gasosa do produto de pirólise e subtração do valor assim determinado da razão de hidrogênio para carbono da alimentação de hidrocarbonetos para a fornalha de pirólise. O valor determinado para a razão de hidrogênio para carbono da fração líquida é usado como uma medida de severidade de craqueamento e no controle da fornalha de pirólise em resposta a diferenças entre as razões de hidrogênio para carbono desejada e real da fração líquida.
BR0317662-2A 2002-12-23 2003-12-22 Aparelho e método para determinar e controlar a razão de hidrogênio para carbono de uma fração lìquida de um produto de pirólise BR0317662A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/328,424 US7238847B2 (en) 2002-12-23 2002-12-23 Apparatus and method for determining and controlling the hydrogen-to-carbon ratio of a pyrolysis product liquid fraction
PCT/US2003/040885 WO2004058919A1 (en) 2002-12-23 2003-12-22 Apparatus and method for determining and controlling the hydrogen-to-carbon ratio of a pyrolysis

Publications (1)

Publication Number Publication Date
BR0317662A true BR0317662A (pt) 2005-11-29

Family

ID=32594465

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317662-2A BR0317662A (pt) 2002-12-23 2003-12-22 Aparelho e método para determinar e controlar a razão de hidrogênio para carbono de uma fração lìquida de um produto de pirólise

Country Status (13)

Country Link
US (1) US7238847B2 (pt)
EP (1) EP1578890A1 (pt)
JP (1) JP2006511653A (pt)
KR (1) KR20050090412A (pt)
CN (1) CN100350018C (pt)
AU (1) AU2003301210B2 (pt)
BR (1) BR0317662A (pt)
CA (1) CA2511548A1 (pt)
MY (1) MY137318A (pt)
PL (1) PL376706A1 (pt)
RU (1) RU2335526C2 (pt)
TW (1) TW200504196A (pt)
WO (1) WO2004058919A1 (pt)

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CN100578215C (zh) * 2007-06-12 2010-01-06 中国科学院广州地球化学研究所 开放式天然气生成动力学研究装置及使用方法
US8083932B2 (en) * 2007-08-23 2011-12-27 Shell Oil Company Process for producing lower olefins from hydrocarbon feedstock utilizing partial vaporization and separately controlled sets of pyrolysis coils
US8430556B2 (en) * 2007-12-18 2013-04-30 Uop Llc Internal heat exchanger/mixer for process heaters
JP2014214237A (ja) * 2013-04-26 2014-11-17 三菱重工業株式会社 乾留装置
CN111829976A (zh) * 2019-04-18 2020-10-27 中国石油化工股份有限公司 一种由原油近红外光谱预测其汽油馏分烃族组成的方法
CN112179806B (zh) * 2019-07-03 2024-05-31 中国石油化工股份有限公司 评价烃源岩生烃潜力的方法
US20240175786A1 (en) * 2021-04-16 2024-05-30 Exxonmobil Chemical Patents Inc. Processes and Systems for Analyzing a Sample Separated from a Steam Cracker Effluent

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Also Published As

Publication number Publication date
WO2004058919A1 (en) 2004-07-15
CA2511548A1 (en) 2004-07-15
AU2003301210B2 (en) 2007-06-28
EP1578890A1 (en) 2005-09-28
CN100350018C (zh) 2007-11-21
US20040122276A1 (en) 2004-06-24
RU2335526C2 (ru) 2008-10-10
KR20050090412A (ko) 2005-09-13
US7238847B2 (en) 2007-07-03
AU2003301210A1 (en) 2004-07-22
MY137318A (en) 2009-01-30
JP2006511653A (ja) 2006-04-06
TW200504196A (en) 2005-02-01
PL376706A1 (pl) 2006-01-09
CN1735676A (zh) 2006-02-15
RU2005123379A (ru) 2006-01-20

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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