PL449307A1 - Radial reactor for catalytic processes - Google Patents

Radial reactor for catalytic processes

Info

Publication number
PL449307A1
PL449307A1 PL449307A PL44930724A PL449307A1 PL 449307 A1 PL449307 A1 PL 449307A1 PL 449307 A PL449307 A PL 449307A PL 44930724 A PL44930724 A PL 44930724A PL 449307 A1 PL449307 A1 PL 449307A1
Authority
PL
Poland
Prior art keywords
reactor
sections
catalytic
catalytic processes
closed
Prior art date
Application number
PL449307A
Other languages
Polish (pl)
Inventor
Paweł Capała
Monika Ruszak
Jakub Rajewski
Marcin Wilk
Anna Rudawska
Original Assignee
Sieć Badawcza Łukasiewicz - Instytut Nowych Syntez Chemicznych
Politechnika Lubelska
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 Sieć Badawcza Łukasiewicz - Instytut Nowych Syntez Chemicznych, Politechnika Lubelska filed Critical Sieć Badawcza Łukasiewicz - Instytut Nowych Syntez Chemicznych
Priority to PL449307A priority Critical patent/PL449307A1/en
Publication of PL449307A1 publication Critical patent/PL449307A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Przedmiotem zgłoszenia jest reaktor radialny do prowadzenia procesów katalitycznych. Reaktor zawiera kosz katalityczny (6) zbudowany z co najmniej dwóch całkowicie wypełnionych katalizatorem pierścieniowych sekcji katalitycznych (4a, 4b) o jednakowej wysokości i wspólnej osi, rozdzielonych pustą pierścieniową przestrzenią (11), która jest otwarta od góry i zamknięta od dołu. Sekcje (4a, 4b) mają perforowane ściany boczne (pobocznice) i nieprzepuszczalne ściany górną i dolną dla zapewnienia poziomego rozpływu gazu przez obie sekcje, przez zewnętrzną sekcję (4b) w kierunku ściany reaktora, a przez wewnętrzną sekcję (4a) do pustej cylindrycznej przestrzeni (5) w osi reaktora, zamkniętej od góry i otwartej do dołu.The subject of the application is a radial reactor for conducting catalytic processes. The reactor comprises a catalytic basket (6) composed of at least two annular catalytic sections (4a, 4b) completely filled with catalyst, of equal height and a common axis, separated by an empty annular space (11), which is open at the top and closed at the bottom. The sections (4a, 4b) have perforated side walls (sidewalls) and impermeable top and bottom walls to ensure horizontal gas flow through both sections, through the outer section (4b) towards the reactor wall, and through the inner section (4a) into an empty cylindrical space (5) in the reactor axis, closed at the top and open at the bottom.

PL449307A 2024-07-23 2024-07-23 Radial reactor for catalytic processes PL449307A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449307A PL449307A1 (en) 2024-07-23 2024-07-23 Radial reactor for catalytic processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449307A PL449307A1 (en) 2024-07-23 2024-07-23 Radial reactor for catalytic processes

Publications (1)

Publication Number Publication Date
PL449307A1 true PL449307A1 (en) 2026-01-26

Family

ID=98521468

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449307A PL449307A1 (en) 2024-07-23 2024-07-23 Radial reactor for catalytic processes

Country Status (1)

Country Link
PL (1) PL449307A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946107B2 (en) * 1999-10-15 2005-09-20 Abb Lummus Global, Inc. Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure
US20140363359A1 (en) * 2011-12-16 2014-12-11 Thyssenkrupp Industrial Solutions Ag Device and method for eliminating nox and n2o
EP3162427A1 (en) * 2015-10-28 2017-05-03 Casale SA A method and apparatus for removing nox and n2o from a gas
US10022669B2 (en) * 2010-06-04 2018-07-17 Thyssenkrupp Industrial Solutions Ag Process and apparatus for eliminating NOX and N2O
US10478794B1 (en) * 2019-02-26 2019-11-19 Chevron Phillips Chemical Company Lp Bi-modal radial flow reactor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946107B2 (en) * 1999-10-15 2005-09-20 Abb Lummus Global, Inc. Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure
US10022669B2 (en) * 2010-06-04 2018-07-17 Thyssenkrupp Industrial Solutions Ag Process and apparatus for eliminating NOX and N2O
US20140363359A1 (en) * 2011-12-16 2014-12-11 Thyssenkrupp Industrial Solutions Ag Device and method for eliminating nox and n2o
EP3162427A1 (en) * 2015-10-28 2017-05-03 Casale SA A method and apparatus for removing nox and n2o from a gas
US10478794B1 (en) * 2019-02-26 2019-11-19 Chevron Phillips Chemical Company Lp Bi-modal radial flow reactor
WO2020176395A1 (en) * 2019-02-26 2020-09-03 Chevron Phillips Chemical Company Lp Bi-modal radial flow reactor

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