[go: up one dir, main page]

MX2017005261A - Dispositivo de mezclado y distribucion con zonas de mezclado y de intercambio y deflectores. - Google Patents

Dispositivo de mezclado y distribucion con zonas de mezclado y de intercambio y deflectores.

Info

Publication number
MX2017005261A
MX2017005261A MX2017005261A MX2017005261A MX2017005261A MX 2017005261 A MX2017005261 A MX 2017005261A MX 2017005261 A MX2017005261 A MX 2017005261A MX 2017005261 A MX2017005261 A MX 2017005261A MX 2017005261 A MX2017005261 A MX 2017005261A
Authority
MX
Mexico
Prior art keywords
mixing
exchange chamber
distribution device
fluids
deflectors
Prior art date
Application number
MX2017005261A
Other languages
English (en)
Other versions
MX376991B (es
Inventor
Augier Frederic
Plais Cecile
Philippe Beard
BONNARDOT Jérôme
Salvatore Delteil Jauffray
Packeu Pâris
Pupat Nicolas
Original Assignee
Ifp Energies Now
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 Ifp Energies Now filed Critical Ifp Energies Now
Publication of MX2017005261A publication Critical patent/MX2017005261A/es
Publication of MX376991B publication Critical patent/MX376991B/es

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
    • B01J8/02—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
    • B01J8/04—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 passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
    • B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
    • B01F25/4231—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components using baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4521—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through orifices in elements, e.g. flat plates or cylinders, which obstruct the whole diameter of the tube
    • 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
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • 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
    • 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
    • B01J8/0242—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 vertical
    • 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
    • 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
    • B01J8/04—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 passing successively through two or more 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
    • B01J8/04—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 passing successively through two or more beds
    • B01J8/0446—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 passing successively through two or more beds the flow within the beds being predominantly vertical
    • 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
    • B01J8/04—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 passing successively through two or more beds
    • B01J8/0446—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 passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—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 passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—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 passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J8/04—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 passing successively through two or more beds
    • B01J8/0496—Heating or cooling the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • B01J2208/00353—Non-cryogenic fluids
    • B01J2208/00362—Liquid
    • 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
    • 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
    • B01J2208/00849—Stationary elements outside 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
    • B01J2208/00938—Flow distribution elements
    • 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

Landscapes

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

Abstract

Se describe un dispositivo de mezclado y de distribución de fluidos para un reactor catalítico de flujo descendente, el dispositivo comprende una zona de recolección (A), una zona de mezclado (B) que comprende un recinto de mezclado (15) de fluidos y un recinto de intercambio (16) de fluidos, una zona de distribución (C), el recinto de intercambio (16) comprende al menos una sección de pasaje lateral superior (17a) y al menos una sección de pasaje lateral inferior (17b), adaptadas para el paso de los fluidos del recinto de intercambio (16) a la zona de distribución (C), caracterizado porque el recinto de intercambio (16) comprende un medio de deflexión de fluidos (24) fijado sobre el recinto de intercambio (16), y situado corriente debajo de la sección de pasaje lateral superior (17a), el medio de deflexión de fluidos (24) forma con el recinto de intercambio (16) un espacio (26) en forma de cubeta.
MX2017005261A 2016-04-29 2017-04-21 Dispositivo de mezclado y distribución con zonas de mezclado y de intercambio y deflectores. MX376991B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1653857A FR3050658B1 (fr) 2016-04-29 2016-04-29 Dispositif de melange et de distribution avec zones de melange et d'echange et deflecteurs.

Publications (2)

Publication Number Publication Date
MX2017005261A true MX2017005261A (es) 2018-08-20
MX376991B MX376991B (es) 2025-03-07

Family

ID=56322156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017005261A MX376991B (es) 2016-04-29 2017-04-21 Dispositivo de mezclado y distribución con zonas de mezclado y de intercambio y deflectores.

Country Status (8)

Country Link
US (1) US10065166B2 (es)
KR (1) KR102342655B1 (es)
CN (1) CN107335388B (es)
BR (1) BR102017008333B1 (es)
CA (1) CA2965205C (es)
FR (1) FR3050658B1 (es)
MX (1) MX376991B (es)
RU (1) RU2722377C2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10556214B2 (en) * 2017-12-20 2020-02-11 Uop Llc Apparatuses for mixing of staged methanol injection
FR3078636B1 (fr) * 2018-03-07 2020-03-13 IFP Energies Nouvelles Dispositif de melange situe au dessus de la zone de distribution
FR3083993A1 (fr) * 2018-07-19 2020-01-24 IFP Energies Nouvelles Dispositif de melange et de distribution avec buse d'injection perfectionnee
CN111167381A (zh) * 2018-11-09 2020-05-19 中海石油中捷石化有限公司 甲乙酮装置水合反应器新型水帽
US11298670B2 (en) * 2020-04-24 2022-04-12 Uop Llc Compact quench zone reactor internals
IL315341A (en) 2022-03-02 2024-10-01 Daiichi Sankyo Co Ltd METHOD FOR PRODUCING Fc-CONTAINING MOLECULE
KR102880783B1 (ko) * 2022-04-01 2025-11-03 한화솔루션 주식회사 방향족 화합물 반응기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635145A (en) * 1994-08-23 1997-06-03 Shell Oil Company Multi-bed downflow reactor
US6183702B1 (en) * 1998-12-21 2001-02-06 Chevron U.S.A. Inc. Fluid distributor assembly for a multi-bed, downflow catalytic reactor
FR2824495B1 (fr) * 2001-05-09 2005-03-04 Inst Francais Du Petrole Enceinte reactionnelle de forme allongee le long d'un axe contenant au moins un lit de catalyseur solide et au moins une boite de contact, de melange et de trempe
EA007052B1 (ru) * 2002-11-08 2006-06-30 МОРТЕН МЮЛЛЕР ЛТД., АпС Смесительное устройство для двухфазного потока в каталитическом реакторе
ES2487503T3 (es) * 2008-01-09 2014-08-21 Haldor Topsøe A/S Dispositivo de distribución de vapor-líquido
US8177198B2 (en) * 2008-06-26 2012-05-15 Uop Llc Quench zone design using spray nozzles
US8181942B2 (en) * 2008-06-26 2012-05-22 Uop Llc Liquid redistribution device for multibed reactors
US8017095B2 (en) * 2009-05-29 2011-09-13 Chevron U.S.A. Inc. Mixing device for a down-flow reactor
US8211375B2 (en) * 2009-10-07 2012-07-03 Chevron U.S.A. Inc. Flow distribution device for downflow catalytic reactors
FR2952835B1 (fr) * 2009-11-20 2011-12-09 Inst Francais Du Petrole Dispositif compact de melange de fluides dans un reacteur a ecoulement descendant
CN103285779B (zh) * 2012-02-29 2015-07-29 中国石油化工股份有限公司 一种流体混合分布设备
DK3013467T3 (en) * 2013-06-28 2018-05-22 Uop Llc FLUID DISTRIBUTION DEVICE AND PROCEDURE FOR MULTI-LEARNING ACTORS
WO2014210276A1 (en) * 2013-06-28 2014-12-31 Uop Llc Fluid mixing and distribution device and method for multibed reactors
FR3034323B1 (fr) * 2015-04-01 2017-03-17 Ifp Energies Now Dispositif de melange et de distribution avec zones de melange et d'echange

Also Published As

Publication number Publication date
CA2965205A1 (fr) 2017-10-29
BR102017008333A2 (pt) 2017-11-07
KR102342655B1 (ko) 2021-12-22
KR20170124084A (ko) 2017-11-09
CN107335388A (zh) 2017-11-10
RU2017114522A (ru) 2018-10-29
BR102017008333B1 (pt) 2023-04-25
RU2017114522A3 (es) 2020-04-28
US20170312720A1 (en) 2017-11-02
US10065166B2 (en) 2018-09-04
FR3050658A1 (fr) 2017-11-03
RU2722377C2 (ru) 2020-05-29
MX376991B (es) 2025-03-07
CN107335388B (zh) 2021-04-27
FR3050658B1 (fr) 2018-04-20
CA2965205C (fr) 2023-08-08

Similar Documents

Publication Publication Date Title
MX2017005261A (es) Dispositivo de mezclado y distribucion con zonas de mezclado y de intercambio y deflectores.
EA033011B1 (ru) Тарелка улавливания отложений и предварительного распределения для резервуара с нисходящим двухфазным потоком
SG171551A1 (en) Compact device for mixing fluids in a downflow reactor
TR201901342T4 (tr) Akma özelliğine sahip ürünlerin huzme şeklinin değiştirilmesi için donanım.
CA2805846C (en) MULTIPHASE CONTACT AND DISTRIBUTION APPARATUS FOR HYDROTREATMENT
FR3034323B1 (fr) Dispositif de melange et de distribution avec zones de melange et d'echange
MX2015010009A (es) Reactor.
FR3034324A1 (fr) Dispositf de melange et de distribution comprenant un plateau de distribution avec ouvertures peripheriques
WO2013121295A3 (en) Mixing device
MX2016003930A (es) Dispositivo para modificar la forma de chorro de productos que pueden fluir libremente.
ZA201706799B (en) Process
EP2759335A3 (en) Fluid distribution and mixing grid for mixing gases
EP4183481A3 (en) Multiphase contact and distribution apparatus for hydro processing
MY186694A (en) Flue gas desulfurization system
WO2016110721A3 (en) Improved water apparatus
MY187956A (en) Reactor
MY175486A (en) Compact distributor tray for offshore gas/liquid contact columns
EA201791198A1 (ru) Многофазное устройство и система для нагрева, конденсации, смешивания, деаэрации и нагнетания
CN203750475U (zh) 一种氨气和氧气混合装置
MX2017010671A (es) Intercambiador de calor de carcasa y tubos.
GB2558162A8 (en) Toroidal bed reactor
MY187650A (en) High pressure reactor for the synthesis of melamine
AR098354A1 (es) Aparato de lecho fluidizado
RU2016117848A (ru) Аэрационная система для гидравлической турбины
EA201791266A1 (ru) Устройство для смешивания текучих сред, реакционный блок непрерывного действия, реактор для непрерывной реакции и способ их применения

Legal Events

Date Code Title Description
FG Grant or registration