BR112017028044A2 - um dispositivo de contato de sólidos de fluidos - Google Patents

um dispositivo de contato de sólidos de fluidos

Info

Publication number
BR112017028044A2
BR112017028044A2 BR112017028044A BR112017028044A BR112017028044A2 BR 112017028044 A2 BR112017028044 A2 BR 112017028044A2 BR 112017028044 A BR112017028044 A BR 112017028044A BR 112017028044 A BR112017028044 A BR 112017028044A BR 112017028044 A2 BR112017028044 A2 BR 112017028044A2
Authority
BR
Brazil
Prior art keywords
contact device
solids contact
fluid solids
base
container
Prior art date
Application number
BR112017028044A
Other languages
English (en)
Other versions
BR112017028044B1 (pt
Inventor
F Shaw Don
A Sandoval Fermin
T Pretz Matthew
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 BR112017028044A2 publication Critical patent/BR112017028044A2/pt
Publication of BR112017028044B1 publication Critical patent/BR112017028044B1/pt

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B01J19/305—Supporting elements therefor, e.g. grids, perforated plates
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • B01J19/325—Attachment devices therefor, e.g. hooks, consoles, brackets
    • 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
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/44—Fluidisation grids
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

um dispositivo de contato de sólidos de fluidos compreendendo um recipiente; uma ou mais estruturas de grade compreendendo dois ou mais níveis, em que cada nível compreende uma pluralidade de seções de conjunto de grade; uma base formada por membros estruturais usados para suportar a estrutura de múltiplas camadas; e três ou mais assentos fixos a uma superfície interna do recipiente e espaçados para suportar a base; e em que a base é suportada pelos assentos, é fornecido.
BR112017028044-2A 2015-06-30 2016-06-26 Dispositivo de contato de sólidos de fluidos BR112017028044B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/755,008 2015-06-30
US14/755,008 US9827543B2 (en) 2015-06-30 2015-06-30 Fluid solids contacting device
PCT/US2016/039461 WO2017003884A1 (en) 2015-06-30 2016-06-26 A fluid solids contacting device

Publications (2)

Publication Number Publication Date
BR112017028044A2 true BR112017028044A2 (pt) 2018-08-28
BR112017028044B1 BR112017028044B1 (pt) 2021-08-17

Family

ID=56411907

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017028044-2A BR112017028044B1 (pt) 2015-06-30 2016-06-26 Dispositivo de contato de sólidos de fluidos

Country Status (11)

Country Link
US (1) US9827543B2 (pt)
EP (1) EP3317008B1 (pt)
KR (1) KR102556665B1 (pt)
CN (1) CN107872985B (pt)
AR (1) AR105035A1 (pt)
BR (1) BR112017028044B1 (pt)
CA (1) CA2990866C (pt)
MX (1) MX2017017043A (pt)
RU (1) RU2703233C2 (pt)
SA (1) SA517390647B1 (pt)
WO (1) WO2017003884A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10578355B2 (en) * 2017-08-25 2020-03-03 Praxair Technology, Inc. Annular divided wall column for an air separation unit
US10684071B2 (en) 2017-08-25 2020-06-16 Praxair Technology, Inc. Annular divided wall column for an air separation unit
MX2020013189A (es) 2018-07-05 2021-02-26 Dow Global Technologies Llc Procesos y sistemas quimicos que incluyen la combustion de combustibles complementarios.
WO2020009862A1 (en) 2018-07-05 2020-01-09 Dow Global Technologies Llc Processes for commencing operations of fluidized catalytic reactor systems
BR112020024665A2 (pt) 2018-07-05 2021-03-02 Dow Global Technologies Llc métodos para processar uma corrente de produto químico e para desidrogenar uma corrente de hidrocarboneto para produzir uma ou mais olefinas
US11339105B2 (en) 2018-09-17 2022-05-24 Dow Global Technologies Llc Methods for operating dehydrogenation processes during non-normal operating conditions
WO2022132877A1 (en) 2020-12-18 2022-06-23 Dow Global Technologies Llc Catalyst systems useful for dehydrogenation
AR124342A1 (es) 2020-12-18 2023-03-15 Dow Global Technologies Llc Sistemas de catalizadores y métodos para producir olefinas mediante el uso de estos
KR20230122065A (ko) 2020-12-18 2023-08-22 다우 글로벌 테크놀로지스 엘엘씨 올레핀의 제조 방법
KR20240049368A (ko) 2021-08-31 2024-04-16 다우 글로벌 테크놀로지스 엘엘씨 탈수소화 공정을 위한 촉매
WO2023192906A1 (en) 2022-03-30 2023-10-05 Dow Global Technologies Llc Methods for forming light olefins utilizing heat exchanger systems
WO2023244958A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalysts suitable for making light olefins by dehydrogenation that include chromium
WO2023244938A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation that utilize combustion additives that include transition metals
WO2023244941A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods of making light olefins that include modifying catalysts
WO2023244969A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Catalysts suitable for making light olefins by dehydrogenation that include iron
WO2023244971A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation using catalysts that include chromium
WO2023244943A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation using catalysts that include manganese
WO2023244965A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation using catalysts that include iron
WO2023244939A1 (en) 2022-06-14 2023-12-21 Dow Global Technologies Llc Methods for making light olefins by dehydrogenation that utilize combustion additives
WO2024059602A1 (en) 2022-09-14 2024-03-21 Dow Global Technologies Llc Methods for reacting hydrocarbons utilizing strippers
WO2024092196A1 (en) 2022-10-28 2024-05-02 Dow Global Technologies Llc Methods of operating chemical processing vessels that include shrouds
WO2024118459A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for dehydrogenating hydrocarbons utilizing multiple catalyst inlets
WO2024118463A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for producing olefinic compounds utilizing regenerators
WO2024118433A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for forming light olefins utilizing oxidation vessels
WO2024118436A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for forming dehydrogenated products utilizing combustion bypass of some catalyst
WO2024118462A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for producing olefinic compounds utilizing combustors
WO2024118461A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Particulate solid distributors suitable for distributing multiple particulate solid streams
WO2024118432A1 (en) 2022-11-29 2024-06-06 Dow Global Technologies Llc Methods for forming light olefins with catalyst recycle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472502A (en) 1945-07-28 1949-06-07 Standard Oil Dev Co Apparatus for stripping finely dividfd solids
US4615992A (en) 1985-04-02 1986-10-07 Air Products And Chemicals, Inc. Catalyst regeneration process with improved catalyst distribution in a fluidized bed
US5069830A (en) 1990-02-20 1991-12-03 Norton Company Non-welded support plate or bed limiter for packed towers and method of making same
US20030194356A1 (en) * 2002-04-11 2003-10-16 Meier Paul F. Desulfurization system with enhanced fluid/solids contacting
US7077997B1 (en) 2002-08-16 2006-07-18 Uop Llc Stripping apparatus
US7022221B1 (en) 2002-08-16 2006-04-04 Uop Llc Stripping apparatus and process
MXPA06008965A (es) 2004-02-09 2007-02-20 Down Chemical Company Proceso para la preparacion de compuestos de hidrocarburos deshidrogenados.
AU2006338298B2 (en) 2006-02-13 2011-05-19 Uop Llc Stripping apparatus and process
CN201070573Y (zh) * 2007-08-14 2008-06-11 湖南大学 双循环垂直筛板脱硫除尘塔
US9126168B2 (en) * 2010-12-15 2015-09-08 Exxonmobil Research And Engineering Company Catalyst bed platform with center support pipe
US9023286B2 (en) * 2012-03-23 2015-05-05 Uop Llc MTO regenerator multi-pass grids
US9873641B2 (en) 2013-03-29 2018-01-23 Uop Llc Reactor multi-pass grids for improved catalyst hydrodynamics
US9205393B2 (en) 2013-03-29 2015-12-08 Uop Llc Reactor multi-pass grids for improved catalyst hydrodynamics
US9162206B2 (en) * 2013-12-05 2015-10-20 Exxonmobil Research And Engineering Company Reactor bed component for securing rigid assemblies
US9636652B2 (en) * 2013-12-05 2017-05-02 Exxonmobil Research And Engineering Company Reactor bed vessel and support assembly

Also Published As

Publication number Publication date
EP3317008B1 (en) 2019-09-04
SA517390647B1 (ar) 2021-07-05
KR102556665B1 (ko) 2023-07-19
MX2017017043A (es) 2018-03-06
CN107872985B (zh) 2021-02-12
WO2017003884A1 (en) 2017-01-05
EP3317008A1 (en) 2018-05-09
AR105035A1 (es) 2017-08-30
US20170001163A1 (en) 2017-01-05
BR112017028044B1 (pt) 2021-08-17
RU2018101980A (ru) 2019-07-22
RU2018101980A3 (pt) 2019-08-20
RU2703233C2 (ru) 2019-10-15
KR20180021810A (ko) 2018-03-05
US9827543B2 (en) 2017-11-28
CA2990866C (en) 2024-01-09
CA2990866A1 (en) 2017-01-05
CN107872985A (zh) 2018-04-03

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 26/06/2016, OBSERVADAS AS CONDICOES LEGAIS.