BR112012024895A2 - método e aparelho para craqueamento catalítico - Google Patents

método e aparelho para craqueamento catalítico

Info

Publication number
BR112012024895A2
BR112012024895A2 BR112012024895A BR112012024895A BR112012024895A2 BR 112012024895 A2 BR112012024895 A2 BR 112012024895A2 BR 112012024895 A BR112012024895 A BR 112012024895A BR 112012024895 A BR112012024895 A BR 112012024895A BR 112012024895 A2 BR112012024895 A2 BR 112012024895A2
Authority
BR
Brazil
Prior art keywords
separator
region
catalyst
channel
separating
Prior art date
Application number
BR112012024895A
Other languages
English (en)
Other versions
BR112012024895B1 (pt
Inventor
Velayutham Karthikeyani Arumugam
Venkata Hari Prasad Gupta Bandaru
Bhattacharyya Debasis
Saidulu Gadari
Shanker Mishra Ganga
Kumar Dixit Jagdev
Kasliwal Pankaj
Mohan Thakur Ram
Rajagopal Santanam
Kumar Das Satyen
Roy Sudipta
Original Assignee
Indian Oil Corp 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 Indian Oil Corp Ltd filed Critical Indian Oil Corp Ltd
Publication of BR112012024895A2 publication Critical patent/BR112012024895A2/pt
Publication of BR112012024895B1 publication Critical patent/BR112012024895B1/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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/12—Recovery of used adsorbent
    • 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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
    • C10G55/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one catalytic cracking step
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4093—Catalyst stripping
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/28—Propane and butane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

método e aparelho para craqueamento catalítico, por tratar a invenção de.um aparelho (100) para o craqueamento catalítico de matérias-primas que inclui um primeiro canal (1 02) no qual a matéria-prima é tratada com um absorvente para a obtenção de um intermediário tratado. o aparelho também compreende um recipiente separador-reator (1 04). o recipiente separador-reator (1 04) inclui uma região separadora do absorvente (112) para a remoção do absorvente do intermediário tratado. o recipiente separador-reator (1 04) também inclui um segundo canal (114) conectado na região separadora do absorvente (112). o intermediário tratado é colocado em contato com um catalisador no segundo canal (114) para a produção de um produto do craqueamento. o segundo canal (114) termina em uma região separadora do catalisador (116) do recipiente separador-reator (1 04). o catalisador é removido do produto do craqueamento na região separadora do catalisador (116). o recipiente separador-reator (104) também inclui uma partição física (144) localizada entre a região separadora do absorvente (112) e a região separadora do catalisador (116) para a separação das duas regiões.
BR112012024895-2A 2010-03-31 2011-03-30 Método e aparelho para craqueamento catalítico BR112012024895B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN794DE2010 2010-03-31
IN794/DEL/2010 2010-03-31
PCT/IN2011/000221 WO2011121612A1 (en) 2010-03-31 2011-03-30 Method and apparatus for catalytic cracking

Publications (2)

Publication Number Publication Date
BR112012024895A2 true BR112012024895A2 (pt) 2019-07-02
BR112012024895B1 BR112012024895B1 (pt) 2020-03-24

Family

ID=44315156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012024895-2A BR112012024895B1 (pt) 2010-03-31 2011-03-30 Método e aparelho para craqueamento catalítico

Country Status (5)

Country Link
US (1) US8840846B2 (pt)
BR (1) BR112012024895B1 (pt)
CA (1) CA2795117C (pt)
WO (1) WO2011121612A1 (pt)
ZA (1) ZA201208157B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016143972A1 (ko) * 2015-03-11 2016-09-15 엘지전자(주) 비디오 신호의 인코딩/디코딩 방법 및 장치
CN108485704B (zh) * 2018-04-17 2020-04-28 中国石油大学(华东) 原油毫秒分级气相催化裂解和加氢组合最大化制取化工原料工艺
US11511287B1 (en) * 2019-12-26 2022-11-29 The University Of Tulsa Annular axial mixing system for gas-liquid flow

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2378531A (en) 1941-09-30 1945-06-19 Standard Oil Co Catalytic conversion of residual hydrocarbon oils
US4892643A (en) * 1986-09-03 1990-01-09 Mobil Oil Corporation Upgrading naphtha in a single riser fluidized catalytic cracking operation employing a catalyst mixture
US4971766A (en) * 1988-06-10 1990-11-20 Mobil Oil Corporation Apparatus for FCC process with catalyst separation
US5057205A (en) * 1988-06-10 1991-10-15 Mobil Oil Corporation Additive for vanadium and sulfur oxide capture in catalytic cracking
EP1013743B1 (en) * 1998-12-21 2005-02-02 INDIAN OIL CORPORATION Ltd. A fluid catalytic cracking (FCC) process
US6656344B1 (en) * 1998-12-23 2003-12-02 Marri Rama Rao Fluidized catalytic cracking process
US20040140246A1 (en) * 2001-08-31 2004-07-22 Lomas David A. Process for upgrading fcc product with additional reactor
DE10219863B4 (de) * 2002-05-03 2014-03-27 Indian Oil Corporation Limited Rückstandscrackvorrichtung mit Katalysator- und Adsorptionsmittelregeneratoren und Verfahren hierfür
US7381322B2 (en) * 2002-05-08 2008-06-03 Indian Oil Corporation Limited Resid cracking apparatus with catalyst and adsorbent regenerators and a process thereof
US7763163B2 (en) * 2006-10-20 2010-07-27 Saudi Arabian Oil Company Process for removal of nitrogen and poly-nuclear aromatics from hydrocracker feedstocks
WO2012004807A1 (en) * 2010-07-08 2012-01-12 Indian Oil Corporation Ltd. Multi riser resid catalytic cracking process and apparatus

Also Published As

Publication number Publication date
BR112012024895B1 (pt) 2020-03-24
US8840846B2 (en) 2014-09-23
WO2011121612A1 (en) 2011-10-06
ZA201208157B (en) 2013-06-26
CA2795117C (en) 2016-09-20
US20130020234A1 (en) 2013-01-24
CA2795117A1 (en) 2011-10-06

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Legal Events

Date Code Title Description
B12F Appeal: other appeals
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/03/2011, OBSERVADAS AS CONDICOES LEGAIS.