[go: up one dir, main page]

UA113180C2 - Тарілка реактора для отримання сечовини, реактор і спосіб отримання сечовини - Google Patents

Тарілка реактора для отримання сечовини, реактор і спосіб отримання сечовини

Info

Publication number
UA113180C2
UA113180C2 UAA201401350A UAA201401350A UA113180C2 UA 113180 C2 UA113180 C2 UA 113180C2 UA A201401350 A UAA201401350 A UA A201401350A UA A201401350 A UAA201401350 A UA A201401350A UA 113180 C2 UA113180 C2 UA 113180C2
Authority
UA
Ukraine
Prior art keywords
reactor
plate
base plate
urea recovery
openings
Prior art date
Application number
UAA201401350A
Other languages
English (en)
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 filed Critical
Publication of UA113180C2 publication Critical patent/UA113180C2/uk

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
    • 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
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • 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
    • B01J19/0053—Details of the reactor
    • 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
    • B01J8/06—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 in tube reactors; the solid particles being arranged in tubes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
    • 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
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Тарілка (4) реактора для отримання сечовини, яка має базову пластину (10) і множину порожнистих чашоподібних елементів (11, 11А), які виступають вертикально з базової пластини (10) уздовж відповідної, по суті, паралельної осі (А), перпендикулярної до базової пластини (10), і мають відповідні, по суті, увігнуті внутрішні порожнини (17, 37), які сполучаються з відповідними отворами (15), сформованими в базовій пластині (10); причому тарілка (4) має множину перших чашоподібних елементів (11), кожний із яких є протяжним аксіально між відкритим верхнім кінцем (21), який має отвір (15), і закритим нижнім кінцем (22), і має бічну стінку (23) із наскрізними циркуляційними отворами (25), розташованими по суті поперечно відносно осі (А), і донну стінку (24), яка закриває закритий нижній кінець (22) і не має отворів.
UAA201401350A 2011-07-12 2012-04-07 Тарілка реактора для отримання сечовини, реактор і спосіб отримання сечовини UA113180C2 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001299A ITMI20111299A1 (it) 2011-07-12 2011-07-12 Piatto di reattore per la produzione di urea, e reattore e processo di produzione di urea
PCT/IB2012/053421 WO2013008147A2 (en) 2011-07-12 2012-07-04 Urea reactor tray, reactor, and production process

Publications (1)

Publication Number Publication Date
UA113180C2 true UA113180C2 (xx) 2016-12-26

Family

ID=44545803

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201401350A UA113180C2 (xx) 2011-07-12 2012-04-07 Тарілка реактора для отримання сечовини, реактор і спосіб отримання сечовини

Country Status (19)

Country Link
US (1) US9192902B2 (uk)
EP (2) EP2992940B1 (uk)
JP (1) JP6104243B2 (uk)
KR (2) KR101905013B1 (uk)
CN (1) CN103687653B (uk)
AR (1) AR087169A1 (uk)
AU (1) AU2012282191B2 (uk)
BR (1) BR112014000622B1 (uk)
CA (1) CA2841438C (uk)
ES (2) ES2645498T3 (uk)
IT (1) ITMI20111299A1 (uk)
LT (1) LT2992940T (uk)
MX (1) MX2014000381A (uk)
MY (1) MY164945A (uk)
PE (1) PE20141298A1 (uk)
PL (2) PL2992940T3 (uk)
RU (1) RU2606126C2 (uk)
UA (1) UA113180C2 (uk)
WO (1) WO2013008147A2 (uk)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106474950A (zh) * 2016-10-25 2017-03-08 江苏大学镇江流体工程装备技术研究院 一种气液混合装置
FR3094423B1 (fr) * 2019-03-29 2021-04-02 Axens Dispositif de fixation amovible
EP3760306A1 (en) * 2019-07-02 2021-01-06 Casale Sa A reactor for the synthesis of urea
CN113041987B (zh) * 2021-04-14 2025-05-16 天津快透平科技发展有限公司 一种具有高气液传质率的孔型筛板
US12115512B2 (en) 2021-04-28 2024-10-15 Stamicarbon B.V. Chemical reactor with internal static mixers

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006986A (en) * 1932-05-28 1935-07-02 Florez Luis De Fractionating tower
US3018094A (en) * 1958-04-29 1962-01-23 Mikkelson Magda Gas or vapor to liquid contacting tray
US3070359A (en) * 1958-05-29 1962-12-25 Gerard P Canevari Vapor-liquid contacting apparatus
US3070360A (en) 1958-10-07 1962-12-25 Exxon Research Engineering Co Self-refluxing fractionation tray
US3222040A (en) 1962-06-25 1965-12-07 John S Eckert Support plate for packed tower
GB1294926A (uk) * 1970-01-27 1972-11-01
US3779527A (en) * 1970-08-29 1973-12-18 Mitsui Shipbuilding Eng Gas-liquid contacting apparatus
JPS5084465A (uk) * 1973-11-29 1975-07-08
CA1191446A (en) * 1980-12-31 1985-08-06 Johan J.B. Pek Column for contacting a slurry with a gas and tray for use in such a column
US5593548A (en) * 1990-02-06 1997-01-14 Koch Engineering Company, Inc. Method for concurrent reaction with distillation
ES2110449T3 (es) * 1991-01-15 1998-02-16 Urea Casale Sa Procedimiento y dispositivo para aumentar el rendimiento y la capacidad de produccion de los reactores de urea.
CA2141886E (en) 1994-05-11 1999-10-12 Federico Zardi Reactor for two-phase reactions, in particular for urea synthesis at high pressure and temperature
EP0694325A1 (en) * 1994-07-29 1996-01-31 Shell Internationale Researchmaatschappij B.V. Column for contacting gas and liquid
BR9508438A (pt) * 1994-07-29 1998-05-26 Shell Int Research Coluna para provocar contato entre gás e líquido
IL115063A0 (en) 1994-09-09 1995-12-08 Urea Casale Sa Method for in-situ modernization of a urea synthesis reactor
CA2146070C (en) 1995-03-15 2002-01-29 Kees Jonckers Improved reactor for the synthesis of urea
US6494440B2 (en) * 2000-02-16 2002-12-17 Shell Oil Company Gas-liquid contacting tray
JP4928740B2 (ja) * 2005-05-31 2012-05-09 東洋エンジニアリング株式会社 尿素合成方法および装置
UA81192C2 (en) 2006-06-13 2007-12-10 Mass-exchange contact device
ITMI20071029A1 (it) * 2007-05-22 2008-11-23 Snam Progetti Procedimento migliorato per la sintesi di urea

Also Published As

Publication number Publication date
EP2992940B1 (en) 2017-08-23
MY164945A (en) 2018-02-15
CA2841438A1 (en) 2013-01-17
WO2013008147A2 (en) 2013-01-17
EP2992940A1 (en) 2016-03-09
PL2992940T3 (pl) 2018-03-30
RU2606126C2 (ru) 2017-01-10
US20140171686A1 (en) 2014-06-19
ES2554293T3 (es) 2015-12-17
PL2731694T3 (pl) 2016-03-31
KR20140059779A (ko) 2014-05-16
MX2014000381A (es) 2014-10-14
BR112014000622B1 (pt) 2020-11-10
CN103687653B (zh) 2015-08-26
EP2731694A2 (en) 2014-05-21
CN103687653A (zh) 2014-03-26
PE20141298A1 (es) 2014-10-23
RU2014104814A (ru) 2015-08-20
BR112014000622A2 (pt) 2017-02-14
AU2012282191B2 (en) 2015-06-25
KR101905013B1 (ko) 2018-10-08
AR087169A1 (es) 2014-02-26
US9192902B2 (en) 2015-11-24
AU2012282191A1 (en) 2014-02-06
JP6104243B2 (ja) 2017-03-29
LT2992940T (lt) 2017-11-27
WO2013008147A3 (en) 2013-04-11
JP2014525827A (ja) 2014-10-02
EP2731694B1 (en) 2015-09-16
ES2645498T3 (es) 2017-12-05
KR102100326B1 (ko) 2020-05-18
ITMI20111299A1 (it) 2013-01-13
KR20180112082A (ko) 2018-10-11
CA2841438C (en) 2019-06-25

Similar Documents

Publication Publication Date Title
MX2016007601A (es) Filtro de separador vibratorio con diseño de estructuras multiples.
UA113180C2 (xx) Тарілка реактора для отримання сечовини, реактор і спосіб отримання сечовини
Attarnejad et al. Basic displacement functions for free vibration analysis of non-prismatic Timoshenko beams
AR089901A1 (es) Ensamblado de alcantarilla de hormigon, procedimiento para fabricar una seccion de alcantarilla de hormigon y seccion de alcantarilla de hormigon
EP2912699A4 (en) OPTOELECTRONIC STRUCTURE IN NANO-WIRE SIZE AND METHOD FOR MODIFYING SELECTED PARTS THEREOF
EP2750219A4 (en) PROCESS FOR PREPARING A SEPARATOR, DELETED SEPARATOR AND ELECTROCHEMICAL DEVICE THEREWITH
EP2590241A4 (en) CELL BLOCK AND METHOD FOR MANUFACTURING THE SAME
MY170593A (en) Three-dimensional net-like structure manufacturing apparatus and three-dimensional net-like structure manufacturing method
PL3443609T3 (pl) Sposoby produkcyjne o dużej przepustowości do wytwarzania elektrochemicznych ogniw elementarnych oraz elektrochemiczne ogniwa elementarne wytwarzane przy ich zastosowaniu
CL2012003148S1 (es) Porcion de chupete que rodea tronco conico, formada por cuatro grupos de protuberancias tronco conicas con extremo redondeado perpendiculares, cada grupo de contorno trapecial de vertices redondeados compuesta por seis columnas de protuberancias, las tres posteriores con siete protuberancias y las tres frontales con seis protuberancias.
MX2013012032A (es) Bandeja de baja profundidad apilable.
MX2016012177A (es) Tarimas encajables y metodos para formar las mismas.
EP2980020A4 (en) A ZEOLITE MEMBRANE WITH A SMALL GLASS OXYGEN RING, METHOD FOR THE PRODUCTION OF A ZEOLITE MEMBRANE, AND METHOD FOR ASSESSING A ZEOLITE MEMBRANE WITH A NON-ACTIVE OXYGEN RING
EP2863808A4 (en) METHOD FOR OBTAINING FEDERAL CELLS AND FETAL CELL COMPONENTS
GB201120642D0 (en) Bone broach and method of manufacturing a bone broach
BR112012022011A2 (pt) peneira vibratória tendo meio de peneiramento modular
MX2015004932A (es) Metodo y aparatos de filtracion.
MX364993B (es) Método y aparatos de filtración.
MX386674B (es) Produccion de anticuerpos ex vivo.
CL2010000339S1 (es) Soporte vertical para barbacoa formado por estructura de cuatro cilindros circulares formando una “x”, convergentes a una pieza central; dos cilindros superiores forman un arco circular con abertura hacia arriba y extremos horizontales, y los dos inferiores forman arco de elipse con ramas de distintito largo, divergentes hacia abajo.
MX2019001274A (es) Estructura del nucleo central del bastidor lateral y metodo.
MX2015017477A (es) Metodo para producir estructuras alveolares.
CL2008002221S1 (es) Envase robusto alargado con tapa formado por un cuerpo de seccion transversal eliptica que tiene un borde inferior redondeado el cual se ve afectado por un par de rebajes concavos laterales, desde donde ascienden las paredes laterales del envase de forma convexa y convergentes hacia arriba, subiendo verticales y luego convexas.
UA86608U (uk) Рамка для вулика
RU2010108666A (ru) Сквозной прогон