BR112017013502A2 - método para realização de paredes internas de reatores catalíticos - Google Patents

método para realização de paredes internas de reatores catalíticos

Info

Publication number
BR112017013502A2
BR112017013502A2 BR112017013502-7A BR112017013502A BR112017013502A2 BR 112017013502 A2 BR112017013502 A2 BR 112017013502A2 BR 112017013502 A BR112017013502 A BR 112017013502A BR 112017013502 A2 BR112017013502 A2 BR 112017013502A2
Authority
BR
Brazil
Prior art keywords
wall
internal walls
catalytic reactors
making internal
panels
Prior art date
Application number
BR112017013502-7A
Other languages
English (en)
Inventor
Rizzi Eurico
Original Assignee
Casale Sa
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 Casale Sa filed Critical Casale Sa
Publication of BR112017013502A2 publication Critical patent/BR112017013502A2/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
    • B01J8/008—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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0207—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal
    • B01J8/0214—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal in a cylindrical annular shaped bed
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/0092—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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/027—Beds
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00018—Construction aspects
    • B01J2219/0002—Plants assembled from modules joined together
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00018—Construction aspects
    • B01J2219/00024—Revamping, retrofitting or modernisation of existing plants
    • 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
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

reator (1) para reação química catalítica compreendendo: um caso externo parcialmente aberto (2) compreendendo um orifício (6) para acessar o interior, e pelo menos uma parede interna (5) compreendendo uma pluralidade de painéis (5.1, 5.2, ... 5.n) montados dentro do vaso (2) de modo a formar dita parede (5); os painéis são flexíveis e deformáveis de modo que eles podem ser inseridos através de dito orifício (6), e a parede resultante (5) não é auto-suportada e assenta contra uma parede de suporte de carga (7) do reator.
BR112017013502-7A 2014-12-23 2015-11-25 método para realização de paredes internas de reatores catalíticos BR112017013502A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14199991.2A EP3037165A1 (en) 2014-12-23 2014-12-23 Method for realizing internal walls of catalytic reactors
EP14199991.2 2014-12-23
PCT/EP2015/077599 WO2016102135A1 (en) 2014-12-23 2015-11-25 Method for realizing internal walls of catalytic reactors

Publications (1)

Publication Number Publication Date
BR112017013502A2 true BR112017013502A2 (pt) 2018-03-06

Family

ID=52484316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013502-7A BR112017013502A2 (pt) 2014-12-23 2015-11-25 método para realização de paredes internas de reatores catalíticos

Country Status (11)

Country Link
US (1) US10155211B2 (pt)
EP (2) EP3037165A1 (pt)
CN (1) CN107107010B (pt)
AU (1) AU2015371598A1 (pt)
BR (1) BR112017013502A2 (pt)
CA (1) CA2972273A1 (pt)
CL (1) CL2017001668A1 (pt)
DK (1) DK3237104T3 (pt)
MX (1) MX2017007777A (pt)
RU (1) RU2684382C2 (pt)
WO (1) WO2016102135A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109328103B (zh) 2016-06-22 2021-09-10 卡萨尔公司 用于反应器的催化床的壁以及用于实现该壁的方法
FR3056119B1 (fr) * 2016-09-20 2018-10-05 Total Raffinage Chimie Paroi cylindrique de filtrage de particules solides dans un fluide
DE102017208319A1 (de) 2017-05-17 2018-11-22 Thyssenkrupp Ag Radialstromeinsatzvorrichtung zum Vorgeben wenigstens eines radialen Strömungspfades in einem Schüttungsreaktor sowie Montageverfahren und Verwendung
EP3476470B1 (en) * 2017-10-26 2022-11-09 ALFA LAVAL OLMI S.p.A. Shell-and-tube equipment with distribution device
EP3646945A1 (en) * 2018-10-29 2020-05-06 Casale Sa Radial or axial-radial chemical reactor with a fine catalyst
CN109289724B (zh) * 2018-11-08 2020-11-10 中石化炼化工程（集团）股份有限公司 一种用于反应器的收集装置及反应器
US11207648B2 (en) * 2020-01-30 2021-12-28 Uop Llc Slotted plate scallops
CN112588207B (zh) * 2020-12-04 2022-09-16 中国成达工程有限公司 一种立式径向流反应器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886517A (en) * 1954-05-06 1959-05-12 Kellogg M W Co Method and apparatus for catalytic reactions
US3620685A (en) * 1969-07-30 1971-11-16 Phillips Petroleum Co Radial flow catalyst reactor
US4568524A (en) * 1984-06-18 1986-02-04 Mobil Oil Corporation Hydroprocessing reactor for catalytically dewaxing liquid petroleum feedstocks
EP0265654A1 (en) * 1986-09-25 1988-05-04 Ammonia Casale S.A. System and device to make catalytic basket walls for heterogeneous synthesis reactors
JPS63283741A (ja) * 1987-05-18 1988-11-21 Toyo Eng Corp 接触反応装置
DK155979C (da) * 1987-05-20 1989-10-30 Haldor Topsoe As Fordelingselement til fordeling af gas til en reaktor
EP0365929A3 (en) * 1988-10-24 1990-07-04 Ammonia Casale S.A. System for the optimal gas distribution in reactors and walls thereof
DE3919750A1 (de) * 1989-06-16 1990-12-20 Linde Ag Reaktor
US5372792A (en) * 1992-02-03 1994-12-13 Exxon Research & Engineering Co. Radial flow cold wall reactor
EP0602287B1 (en) * 1992-12-18 1997-03-05 Shell Internationale Researchmaatschappij B.V. Reactor for catalytic processes
GB9922940D0 (en) * 1999-09-29 1999-12-01 Ici Plc Catalytic reactor
EP1818094A1 (en) 2006-02-13 2007-08-15 Ammonia Casale S.A. Wall system for catalytic beds of synthesis reactors
FR2931702B1 (fr) * 2008-06-02 2011-08-26 Euroslot Systeme de retention externe d'un lit de catalyseur dans un reacteur a flux radial
WO2013053890A1 (en) * 2011-10-14 2013-04-18 Danmarks Tekniske Universitet An apparatus for conducting physical, chemical, or biological interaction between gases and solid particles

Also Published As

Publication number Publication date
AU2015371598A1 (en) 2017-07-06
RU2017126265A (ru) 2019-01-24
US10155211B2 (en) 2018-12-18
EP3237104A1 (en) 2017-11-01
US20180326382A1 (en) 2018-11-15
EP3237104B1 (en) 2018-09-05
CN107107010B (zh) 2020-05-29
CL2017001668A1 (es) 2018-02-02
CA2972273A1 (en) 2016-06-30
RU2017126265A3 (pt) 2019-02-12
RU2684382C2 (ru) 2019-04-08
DK3237104T3 (en) 2018-12-03
EP3037165A1 (en) 2016-06-29
CN107107010A (zh) 2017-08-29
WO2016102135A1 (en) 2016-06-30
MX2017007777A (es) 2017-10-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]