IN162226B - - Google Patents

Info

Publication number
IN162226B
IN162226B IN632/MAS/84A IN632MA1984A IN162226B IN 162226 B IN162226 B IN 162226B IN 632MA1984 A IN632MA1984 A IN 632MA1984A IN 162226 B IN162226 B IN 162226B
Authority
IN
India
Application number
IN632/MAS/84A
Other languages
English (en)
Inventor
John Krambeck Frederick
Wilhelm Schatz Klaus
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of IN162226B publication Critical patent/IN162226B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IN632/MAS/84A 1983-09-06 1984-08-23 IN162226B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/529,824 US4579716A (en) 1983-09-06 1983-09-06 Closed reactor FCC system with provisions for surge capacity

Publications (1)

Publication Number Publication Date
IN162226B true IN162226B (fr) 1988-04-16

Family

ID=24111391

Family Applications (1)

Application Number Title Priority Date Filing Date
IN632/MAS/84A IN162226B (fr) 1983-09-06 1984-08-23

Country Status (10)

Country Link
US (1) US4579716A (fr)
EP (1) EP0139392B1 (fr)
JP (1) JPS6072988A (fr)
AU (1) AU579109B2 (fr)
BR (1) BR8404450A (fr)
CA (1) CA1238877A (fr)
DE (1) DE3468430D1 (fr)
ES (1) ES8605393A1 (fr)
IN (1) IN162226B (fr)
ZA (1) ZA847023B (fr)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588558A (en) * 1983-09-06 1986-05-13 Mobil Oil Corporation Closed FCC cyclone system
US4624772A (en) * 1983-09-06 1986-11-25 Mobil Oil Corporation Closed reactor FCC system with provisions for surge capacity
US4711712A (en) * 1983-09-06 1987-12-08 Mobil Oil Corporation Closed cyclone FCC system with provisions for surge capacity
US4749471A (en) * 1983-09-06 1988-06-07 Mobil Oil Corporation Closed FCC cyclone process
US5039397A (en) * 1984-05-21 1991-08-13 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
US4909993A (en) * 1984-05-21 1990-03-20 Mobil Oil Corporation Closed cyclone FCC catalyst separation apparatus
US5055177A (en) * 1984-05-21 1991-10-08 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
GB8516335D0 (en) * 1985-06-28 1985-07-31 Shell Int Research Process for solids-fluid separation
US4927606A (en) * 1986-05-29 1990-05-22 Uop FCC Stripping apparatus
US4963328A (en) * 1987-01-15 1990-10-16 Mobil Oil Corporation Short contact time fluid catalytic cracking apparatus
US5059305A (en) * 1990-04-16 1991-10-22 Mobil Oil Corporation Multistage FCC catalyst stripping
US5370844A (en) * 1993-03-01 1994-12-06 The M. W. Kellogg Company FCC disengagement apparatus
BR9303773A (pt) * 1993-09-13 1995-10-10 Petroleo Brasileiro Sa Sistema para separar suspensões de partículas de catalisador e mistura reagida de hidrocarbonetos e processo de craqueamento catalítico
CN1078094C (zh) 1999-04-23 2002-01-23 中国石油化工集团公司 一种用于流化催化转化的提升管反应器
EP1448489B1 (fr) * 2001-11-16 2010-08-25 Stefan Ufer Capteur flexible et procede de production
US7081229B2 (en) * 2003-04-15 2006-07-25 Petroleo Brasileiro S.A. Second stage cyclone dipleg termination device in FCC units
US8012768B2 (en) * 2003-07-18 2011-09-06 Bio-Rad Laboratories, Inc. System and method for multi-analyte detection
CN1333044C (zh) 2003-09-28 2007-08-22 中国石油化工股份有限公司 一种烃油裂化方法
US7347930B2 (en) 2003-10-16 2008-03-25 China Petroleum & Chemical Corporation Process for cracking hydrocarbon oils
US8349170B2 (en) 2008-05-14 2013-01-08 Exxonmobil Research And Engineering Company FCC reactor and riser design for short contact-time catalytic cracking of hydrocarbons
CN105658318B (zh) 2013-10-29 2019-04-05 陶氏环球技术有限责任公司 布置在流体化床反应器容器中的具有低驻留时间气室的漩涡分离组合件
EP3068748B1 (fr) 2013-11-12 2019-07-03 Dow Global Technologies Llc Processus de déshydrogénation catalytique
FR3023904B1 (fr) * 2014-07-18 2020-10-23 Ifp Energies Now Dispositif de repartition d'un flux solide issu d'un ecoulement de type riser en n sous flux solide de valeur determinee
RU2755979C1 (ru) 2015-03-30 2021-09-23 Дау Глоубл Текнолоджиз Ллк Интегрированный способ дегидрирования c3-c4 углеводородов
US9707533B2 (en) 2015-12-01 2017-07-18 Dow Global Technologies Llc Fluidized catalyst stripping unit for displacing entrained gas from catalyst particles
WO2017218187A1 (fr) 2016-06-17 2017-12-21 Dow Global Technologies Llc Éléments de système de systèmes de réacteur catalytique fluidisé
AR109884A1 (es) 2016-11-02 2019-01-30 Dow Global Technologies Llc Métodos para diseñar reactores catalíticos fluidos ampliados
CN110099741B (zh) 2016-11-02 2022-03-01 陶氏环球技术有限责任公司 包含导流器的流化催化反应器
AR111237A1 (es) 2017-03-13 2019-06-19 Dow Global Technologies Llc Métodos y aparatos para formar olefinas ligeras por craqueo
AR111124A1 (es) 2017-03-13 2019-06-05 Dow Global Technologies Llc Métodos para fabricar olefinas ligeras a partir de corrientes de alimentación diferentes
AR111737A1 (es) 2017-05-05 2019-08-14 Dow Global Technologies Llc Sistema de extracción de catalizador a granel y métodos para el uso del mismo
AR111992A1 (es) 2017-06-19 2019-09-11 Dow Global Technologies Llc Sistemas de reactor que comprenden el reciclado de fluidos
AR112516A1 (es) 2017-07-31 2019-11-06 Dow Global Technologies Llc Métodos y aparatos para procesar corrientes de gas
WO2020263599A1 (fr) 2019-06-28 2020-12-30 Dow Global Technologies Llc Procédés de formation d'oléfines légères consistant à utiliser un produit refroidi en tant que courant d'extinction recyclé
CN116568390A (zh) 2020-12-16 2023-08-08 陶氏环球技术有限责任公司 用于再生颗粒状固体的系统和方法
EP4263761A1 (fr) 2020-12-16 2023-10-25 Dow Global Technologies LLC Systèmes et procédés de production d'oléfines
CA3202471A1 (fr) 2020-12-16 2022-06-23 Dow Global Technologies Llc Appareils de colonne montante supportes
EP4263041A1 (fr) 2020-12-16 2023-10-25 Dow Global Technologies LLC Colonnes montantes conçues pour s'adapter à l'expansion thermique
JP2024537058A (ja) 2021-10-05 2024-10-10 ダウ グローバル テクノロジーズ エルエルシー オレフィンを生成するためのシステム及び方法
WO2023192906A1 (fr) 2022-03-30 2023-10-05 Dow Global Technologies Llc Procédés de formation d'oléfines légères au moyen de systèmes d'échangeur de chaleur
WO2023244969A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalyseurs appropriés pour la fabrication d'oléfines légères par déshydrogénation, lesquels comprennent du fer
WO2023244958A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalyseurs appropriés pour la fabrication d'oléfines légères par déshydrogénation qui comprennent du chrome
WO2023244939A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation qui utilisent des additifs de combustion
WO2023244938A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation utilisant des additifs de combustion comprenant des métaux de transition
WO2023244965A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du fer
WO2023244941A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères comprenant la modification de catalyseurs
WO2023244943A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du manganèse
WO2023244971A1 (fr) 2022-06-14 2023-12-21 Dow Global Technologies Llc Procédés de fabrication d'oléfines légères par déshydrogénation à l'aide de catalyseurs comprenant du chrome
WO2024059552A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des unités de combustion
WO2024059553A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures
WO2024059551A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des régénérateurs de flux à contre-courant
WO2024059600A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant des régénérateurs
WO2024059602A1 (fr) 2022-09-14 2024-03-21 Dow Global Technologies Llc Procédés de réaction d'hydrocarbures à l'aide de dispositifs d'extraction
WO2024092196A1 (fr) 2022-10-28 2024-05-02 Dow Global Technologies Llc Procédés de fonctionnement de récipients de traitement chimique qui comprennent des épaulements
WO2024118459A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de déshydrogénation d'hydrocarbures utilisant de multiples entrées de catalyseur
WO2024118369A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production d'oléfines légères
WO2024118462A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production de composés oléfiniques à l'aide de chambres de combustion
WO2024118461A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Distributeurs solides particulaires appropriés pour distribuer de multiples flux solides particulaires
WO2024118432A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés pour constituer des oléfines légères avec recyclage du catalyseur
WO2024118463A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de production de composés oléfiniques utilisant des régénérateurs
WO2024118433A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de formation d'oléfines légères utilisant des cuves d'oxydation
WO2024118436A1 (fr) 2022-11-29 2024-06-06 Dow Global Technologies Llc Procédés de formation de produits déshydrogénés utilisant une dérivation de combustion d'un certain catalyseur

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Also Published As

Publication number Publication date
US4579716A (en) 1986-04-01
AU3202484A (en) 1985-03-14
AU579109B2 (en) 1988-11-17
EP0139392A1 (fr) 1985-05-02
ZA847023B (en) 1986-04-30
EP0139392B1 (fr) 1988-01-07
CA1238877A (fr) 1988-07-05
JPS6072988A (ja) 1985-04-25
ES535675A0 (es) 1986-03-16
DE3468430D1 (en) 1988-02-11
BR8404450A (pt) 1985-07-30
ES8605393A1 (es) 1986-03-16

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