BR112016008324A2 - Tanque de reator ciclônico - Google Patents

Tanque de reator ciclônico

Info

Publication number
BR112016008324A2
BR112016008324A2 BR112016008324A BR112016008324A BR112016008324A2 BR 112016008324 A2 BR112016008324 A2 BR 112016008324A2 BR 112016008324 A BR112016008324 A BR 112016008324A BR 112016008324 A BR112016008324 A BR 112016008324A BR 112016008324 A2 BR112016008324 A2 BR 112016008324A2
Authority
BR
Brazil
Prior art keywords
reactor tank
cyclonic reactor
cyclonic
tank
reactor
Prior art date
Application number
BR112016008324A
Other languages
English (en)
Other versions
BR112016008324B1 (pt
Inventor
Matthew Pretz
Don F Shaw
Richard E Walter
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112016008324A2 publication Critical patent/BR112016008324A2/pt
Publication of BR112016008324B1 publication Critical patent/BR112016008324B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00Apparatus for generating gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005Separating solid material from the gas/liquid stream
    • B01J8/0055Separating solid material from the gas/liquid stream using cyclones
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04CAPPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24Multiple arrangement thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00548Flow
    • B01J2208/00557Flow controlling the residence time inside the reactor vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Cyclones (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112016008324-5A 2013-10-29 2014-09-22 Tanque de reator ciclônico BR112016008324B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361896682P 2013-10-29 2013-10-29
US61/896,682 2013-10-29
PCT/US2014/056737 WO2015065618A1 (en) 2013-10-29 2014-09-22 A cyclonic separation assembly having a low residence time plenum arranged in a fluidized bed reactor vessel

Publications (2)

Publication Number Publication Date
BR112016008324A2 true BR112016008324A2 (pt) 2017-08-01
BR112016008324B1 BR112016008324B1 (pt) 2021-12-21

Family

ID=51688431

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016008324-5A BR112016008324B1 (pt) 2013-10-29 2014-09-22 Tanque de reator ciclônico

Country Status (11)

Country Link
US (1) US10016736B2 (pt)
EP (1) EP3062922B1 (pt)
KR (1) KR102266648B1 (pt)
CN (1) CN105658318B (pt)
AR (1) AR098216A1 (pt)
BR (1) BR112016008324B1 (pt)
CA (1) CA2927740C (pt)
MX (1) MX2016004699A (pt)
RU (1) RU2679258C2 (pt)
SA (1) SA516370957B1 (pt)
WO (1) WO2015065618A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107282323B (zh) * 2017-07-17 2019-06-14 中石化宁波工程有限公司 一种卧式三级旋风分离器的分离单元更换方法
KR20240026495A (ko) 2021-06-30 2024-02-28 다우 글로벌 테크놀로지스 엘엘씨 플레이트 그리드 분배기 및 이를 사용하는 방법
US20240308938A1 (en) * 2021-07-16 2024-09-19 Exxonmobil Chemical Patents Inc. Method and System for Light Olefin Generation with High Yields and Selectivity

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985516A (en) * 1956-05-17 1961-05-23 Phillips Petroleum Co Floating support assembly
US3563911A (en) * 1968-12-26 1971-02-16 Pullman Inc Staged fluidized catalyst regeneration process
US3951629A (en) * 1973-10-17 1976-04-20 Emtrol Corporation High temperature support for cyclone separators
US4273565A (en) * 1978-05-05 1981-06-16 Exxon Research & Engineering Co. Cyclone support
US4624772A (en) * 1983-09-06 1986-11-25 Mobil Oil Corporation Closed reactor FCC system with provisions for surge capacity
US4579716A (en) 1983-09-06 1986-04-01 Mobil Oil Corporation Closed reactor FCC system with provisions for surge capacity
US4547341A (en) * 1983-12-08 1985-10-15 Exxon Research And Engineering Co. Cyclone support system
US4728348A (en) * 1986-08-18 1988-03-01 Exxon Research And Engineering Company Low stress cyclone gas collection systems
US5190650A (en) 1991-06-24 1993-03-02 Exxon Research And Engineering Company Tangential solids separation transfer tunnel
US5290430A (en) * 1991-11-13 1994-03-01 Uop Riser disengager with suspended catalyst separation zone
US5221301A (en) * 1992-10-28 1993-06-22 Emtrol Corporation Multi-stage cyclone separator system with intermediate manifold
US5740834A (en) * 1996-08-02 1998-04-21 Exxon Research And Engineering Company Reverse angle integrally counter-weighted trickle valve
CN102112198A (zh) * 2008-07-30 2011-06-29 环球油品公司 用于从气体中分离出固体的方法和设备
US8728302B2 (en) 2010-06-25 2014-05-20 Exxonmobil Research And Engineering Company Spent catalyst riser distributor

Also Published As

Publication number Publication date
CA2927740A1 (en) 2015-05-07
CN105658318A (zh) 2016-06-08
RU2679258C2 (ru) 2019-02-06
US20160256840A1 (en) 2016-09-08
AR098216A1 (es) 2016-05-18
KR102266648B1 (ko) 2021-06-21
EP3062922B1 (en) 2018-12-19
RU2016120759A (ru) 2017-12-05
EP3062922A1 (en) 2016-09-07
BR112016008324B1 (pt) 2021-12-21
CA2927740C (en) 2023-02-14
KR20160077086A (ko) 2016-07-01
SA516370957B1 (ar) 2018-03-11
US10016736B2 (en) 2018-07-10
MX2016004699A (es) 2016-07-26
WO2015065618A1 (en) 2015-05-07
CN105658318B (zh) 2019-04-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/09/2014, OBSERVADAS AS CONDICOES LEGAIS.