IN2014DN07543A - - Google Patents

Info

Publication number
IN2014DN07543A
IN2014DN07543A IN7543DEN2014A IN2014DN07543A IN 2014DN07543 A IN2014DN07543 A IN 2014DN07543A IN 7543DEN2014 A IN7543DEN2014 A IN 7543DEN2014A IN 2014DN07543 A IN2014DN07543 A IN 2014DN07543A
Authority
IN
India
Prior art keywords
baffles
redistribute
risers
dilute
catalyst
Prior art date
Application number
Other languages
English (en)
Inventor
Daniel R Johnson
Lev Davydov
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Publication of IN2014DN07543A publication Critical patent/IN2014DN07543A/en

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

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)
IN7543DEN2014 2012-04-20 2013-03-07 IN2014DN07543A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/452,093 US8877132B2 (en) 2012-04-20 2012-04-20 Baffles for improving riser hydrodynamics
PCT/US2013/029573 WO2013158235A1 (en) 2012-04-20 2013-03-07 Baffles for improving riser hydrodynamics

Publications (1)

Publication Number Publication Date
IN2014DN07543A true IN2014DN07543A (enrdf_load_stackoverflow) 2015-04-24

Family

ID=49380305

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7543DEN2014 IN2014DN07543A (enrdf_load_stackoverflow) 2012-04-20 2013-03-07

Country Status (6)

Country Link
US (1) US8877132B2 (enrdf_load_stackoverflow)
KR (1) KR101612664B1 (enrdf_load_stackoverflow)
CN (1) CN104271711B (enrdf_load_stackoverflow)
IN (1) IN2014DN07543A (enrdf_load_stackoverflow)
RU (1) RU2585174C1 (enrdf_load_stackoverflow)
WO (1) WO2013158235A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8936761B1 (en) * 2013-08-21 2015-01-20 Uop Llc Apparatuses and risers for reacting feedstock in the presence of catalyst and methods for fabricating risers
US9073030B2 (en) * 2013-08-21 2015-07-07 Uop Llc Apparatuses and risers for reacting feedstock in the presence of catalyst and methods for installing baffles in risers
US10556214B2 (en) 2017-12-20 2020-02-11 Uop Llc Apparatuses for mixing of staged methanol injection
US11154793B2 (en) 2018-03-28 2021-10-26 Uop Llc Apparatus for gas-liquid contacting
US10913043B2 (en) * 2018-09-28 2021-02-09 Uop Llc Apparatuses for mixing of staged methanol injection
FR3140776A1 (fr) * 2022-10-13 2024-04-19 IFP Energies Nouvelles Réacteur à lit fluidisé à co-courant gaz-solide descendant à écoulement homogène.

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248843B (enrdf_load_stackoverflow) * 1962-05-23
US4086064A (en) 1976-12-06 1978-04-25 Texaco Inc. Apparatus for fluidized catalytic cracking
US5173175A (en) 1990-04-27 1992-12-22 Exxon Research And Engineering Company Fcc feed injector
US5273720A (en) 1992-11-16 1993-12-28 Uop FCC stripper with shiftable baffles
US5417932A (en) 1993-06-21 1995-05-23 Texaco Inc. Vent orifice in fluid catalytic cracking direct-connected cyclone apparatus
US5376339A (en) * 1993-11-15 1994-12-27 Texaco Inc. Direct-coupled FCC riser cyclone and plenum
US5851380A (en) * 1996-08-01 1998-12-22 Phillips Petroleum Company Process and apparatus for fluidized catalytic cracking of a hydrocarbon feed
US6596242B1 (en) * 1996-09-30 2003-07-22 Shell Oil Company Reactor riser of a fluidized-bed catalytic cracking plant
US6146519A (en) * 1996-11-12 2000-11-14 Uop Llc Gas solid contact riser with redistribution
US6126905A (en) 1998-02-27 2000-10-03 Phillips Petroleum Company Baffles for a fluid to fluid contactor
US6669104B2 (en) 1999-03-18 2003-12-30 Exxonmobil Research And Engineering Company Process for atomizing FCC feed oil
US6454933B2 (en) 1999-08-26 2002-09-24 Exxonmobil Research And Engineering Company Fluid atomization process
US7179427B2 (en) 2002-11-25 2007-02-20 Abb Lummus Global Inc. Apparatus for countercurrent contacting of gas and solids
CN1309465C (zh) 2004-12-16 2007-04-11 中国石油化工集团公司 一种烃类流化催化转化提升管反应器
FR2894848B1 (fr) 2005-12-21 2008-02-22 Inst Francais Du Petrole Dispositif de redistribution du catalyseur dans les risers de fcc
RU2447132C2 (ru) 2006-08-08 2012-04-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Стояк-реактор каталитического крекинга
US8062507B2 (en) 2008-09-25 2011-11-22 Uop Llc Stripping process with multi-sloped baffles
US7935314B2 (en) 2008-09-30 2011-05-03 Uop Llc Apparatus for mixing regenerated and carbonized catalyst
RU2510966C2 (ru) * 2008-09-30 2014-04-10 Юоп Ллк Устройство и способ для смешивания регенерированного катализатора с науглероженным
WO2011103260A2 (en) 2010-02-18 2011-08-25 Uop Llc Advanced elevated feed distribution apparatus and process for large diameter fcc reactor risers

Also Published As

Publication number Publication date
RU2585174C1 (ru) 2016-05-27
KR20150008398A (ko) 2015-01-22
CN104271711B (zh) 2016-04-06
US20130280138A1 (en) 2013-10-24
CN104271711A (zh) 2015-01-07
US8877132B2 (en) 2014-11-04
KR101612664B1 (ko) 2016-04-14
WO2013158235A1 (en) 2013-10-24

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