EA201370244A1 - Устройство и способ - Google Patents
Устройство и способInfo
- Publication number
- EA201370244A1 EA201370244A1 EA201370244A EA201370244A EA201370244A1 EA 201370244 A1 EA201370244 A1 EA 201370244A1 EA 201370244 A EA201370244 A EA 201370244A EA 201370244 A EA201370244 A EA 201370244A EA 201370244 A1 EA201370244 A1 EA 201370244A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- plate
- supplying
- liquid
- tray
- column reactor
- Prior art date
Links
Classifications
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- 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
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- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
-
- 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
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- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices 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
- 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
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
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- 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
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/0035—Periodical feeding or evacuation
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- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
- B01J8/228—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement externally, i.e. the particles leaving the vessel and subsequently re-entering it
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- 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
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00752—Feeding
-
- 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
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00761—Discharging
-
- 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
-
- 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
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- 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
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Catalysts (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Устройство для применения в гетерогенных каталитических реакциях, включающее колонный реактор с целым рядом тарелок, расположенных одна над другой, каждая из которых приспособлена для удержания заданного объема жидкости и загрузки частиц катализатора; устройство для подачи реагента в жидкой фазе выше самой верхней тарелки; устройство для подачи реагента в паровой фазе ниже самой нижней тарелки; устройство для отвода потока паровой фазы после реакции выше самой верхней тарелки; устройство для подачи восходящего потока пара, связанное с каждой тарелкой, приспособленной для прохода пара на эту тарелку снизу; устройство для подачи нисходящего потока, связанное с каждой тарелкой, приспособленной для отбора жидкости с этой тарелки и из колонного реактора перед подачей в колонный реактор на нижерасположенную тарелку; устройство для подачи указанной жидкости, удаленной с тарелки, для шунтирования по меньшей мере одной нижерасположенной тарелки и повторной подачи в колонный реактор на тарелку, расположенную ниже по меньшей мере одной указанной шунтированной тарелки; устройство для отбора жидкости и катализатора по меньшей мере с одной указанной шунтированной тарелки и устройство для замены жидкого содержимого и катализатора по меньшей мере на одной указанной шунтированной тарелке.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1116382.1A GB201116382D0 (en) | 2011-09-22 | 2011-09-22 | Apparatus and method |
PCT/GB2012/052098 WO2013041836A1 (en) | 2011-09-22 | 2012-08-24 | Apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201370244A1 true EA201370244A1 (ru) | 2014-04-30 |
EA024676B1 EA024676B1 (ru) | 2016-10-31 |
Family
ID=44937687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201370244A EA024676B1 (ru) | 2011-09-22 | 2012-08-24 | Устройство и способ проведения гетерогенных каталитических реакций |
Country Status (19)
Country | Link |
---|---|
US (1) | US9539555B2 (ru) |
EP (1) | EP2635370B1 (ru) |
JP (1) | JP6058675B2 (ru) |
KR (1) | KR101963464B1 (ru) |
CN (1) | CN103347602B (ru) |
AR (1) | AR087970A1 (ru) |
AU (1) | AU2012311278B2 (ru) |
BR (1) | BR112013016825B1 (ru) |
CA (1) | CA2821657C (ru) |
EA (1) | EA024676B1 (ru) |
ES (1) | ES2574477T3 (ru) |
GB (2) | GB201116382D0 (ru) |
MX (1) | MX341800B (ru) |
MY (1) | MY161784A (ru) |
PL (1) | PL2635370T3 (ru) |
SG (1) | SG191117A1 (ru) |
TW (1) | TWI592202B (ru) |
WO (1) | WO2013041836A1 (ru) |
ZA (1) | ZA201304092B (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103880659B (zh) * | 2014-04-08 | 2016-03-02 | 江苏斯威森生物医药工程研究中心有限公司 | 一种关于乙二醇二甲酸酯的合成工艺 |
CN112121456B (zh) * | 2019-06-24 | 2024-10-29 | 厦门赛威英节能科技有限公司 | 离心精馏塔 |
CN110563741B (zh) * | 2019-09-09 | 2021-10-08 | 广西轻工业科学技术研究院有限公司 | 一种利用灌流式反应精馏装置制备异山梨醇的方法 |
CN116251540A (zh) * | 2023-02-15 | 2023-06-13 | 常州瑞华化工工程技术股份有限公司 | 一种连续脱水酯化的鼓泡床反应器和方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091586A (en) * | 1959-12-15 | 1963-05-28 | Exxon Research Engineering Co | Hydrofining of shale oil |
JP2781272B2 (ja) | 1989-01-17 | 1998-07-30 | デイヴィ・プロセス・テクノロジー・リミテッド | 脂肪族アルコールの製造方法 |
CA2045548A1 (en) | 1989-01-17 | 1990-07-18 | George E. Harrison | Process and apparatus |
WO1992008771A1 (en) * | 1989-05-10 | 1992-05-29 | Davy Mckee (London) Limited | Hydrodesulphurization process |
CA2054681A1 (en) * | 1989-05-10 | 1990-11-11 | George E. Harrison | Multi-step hydrodesulphurisation process |
US5198196A (en) | 1989-06-07 | 1993-03-30 | Chemical Research & Licensing Company | Method for removing and replacing catalyst in a distillation column reactor |
US5133942A (en) | 1989-06-07 | 1992-07-28 | Chemical Research & Licensing Company | Distillation column reactor with catalyst replacement apparatus |
US5062270A (en) * | 1990-08-31 | 1991-11-05 | Exxon Production Research Company | Method and apparatus to start-up controlled freezing zone process and purify the product stream |
US5510089A (en) | 1991-07-22 | 1996-04-23 | Chemical Research & Licensing Company | Method for operating a distillation column reactor |
US5338517A (en) * | 1992-05-18 | 1994-08-16 | Chemical Research & Licensing Company | Catalytic distillation column reactor and tray |
CN1027863C (zh) * | 1993-02-17 | 1995-03-15 | 中国石油化工总公司 | 多段悬浮反应分离塔 |
FR2759302B1 (fr) * | 1997-02-12 | 1999-03-19 | Inst Francais Du Petrole | Methode de chargement et de dechargement d'un catalyseur sans arreter le fonctionnement d'une operation |
CA2243267C (en) * | 1997-09-26 | 2003-12-30 | Exxon Research And Engineering Company | Countercurrent reactor with interstage stripping of nh3 and h2s in gas/liquid contacting zones |
CZ292620B6 (cs) * | 1999-10-14 | 2003-11-12 | Sulzer Chemtech Ltd. | Způsob výroby etylacetátu a zařízení k provádění tohoto způsobu |
CN101254444B (zh) * | 2007-12-05 | 2010-12-01 | 南京大学 | 一种催化反应、精馏集成工艺及其专用设备 |
-
2011
- 2011-09-22 GB GBGB1116382.1A patent/GB201116382D0/en not_active Ceased
-
2012
- 2012-08-24 JP JP2014531301A patent/JP6058675B2/ja active Active
- 2012-08-24 GB GB1306987.7A patent/GB2508253A/en not_active Withdrawn
- 2012-08-24 KR KR1020137016083A patent/KR101963464B1/ko active IP Right Grant
- 2012-08-24 CA CA2821657A patent/CA2821657C/en active Active
- 2012-08-24 PL PL12756812T patent/PL2635370T3/pl unknown
- 2012-08-24 AU AU2012311278A patent/AU2012311278B2/en active Active
- 2012-08-24 MY MYPI2013002674A patent/MY161784A/en unknown
- 2012-08-24 CN CN201280006775.9A patent/CN103347602B/zh active Active
- 2012-08-24 SG SG2013045141A patent/SG191117A1/en unknown
- 2012-08-24 WO PCT/GB2012/052098 patent/WO2013041836A1/en active Application Filing
- 2012-08-24 MX MX2013009320A patent/MX341800B/es active IP Right Grant
- 2012-08-24 US US14/110,331 patent/US9539555B2/en active Active
- 2012-08-24 EA EA201370244A patent/EA024676B1/ru not_active IP Right Cessation
- 2012-08-24 ES ES12756812.9T patent/ES2574477T3/es active Active
- 2012-08-24 EP EP12756812.9A patent/EP2635370B1/en active Active
- 2012-08-24 BR BR112013016825-0A patent/BR112013016825B1/pt active IP Right Grant
- 2012-09-10 TW TW101133053A patent/TWI592202B/zh active
- 2012-09-20 AR ARP120103463A patent/AR087970A1/es active IP Right Grant
-
2013
- 2013-06-04 ZA ZA2013/04092A patent/ZA201304092B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2014534049A (ja) | 2014-12-18 |
KR20140068794A (ko) | 2014-06-09 |
GB201116382D0 (en) | 2011-11-02 |
CN103347602A (zh) | 2013-10-09 |
CA2821657A1 (en) | 2013-03-28 |
TWI592202B (zh) | 2017-07-21 |
ZA201304092B (en) | 2014-06-25 |
MX341800B (es) | 2016-09-01 |
EA024676B1 (ru) | 2016-10-31 |
AU2012311278B2 (en) | 2016-05-26 |
AU2012311278A1 (en) | 2013-06-27 |
KR101963464B1 (ko) | 2019-03-28 |
GB2508253A (en) | 2014-05-28 |
CN103347602B (zh) | 2016-08-10 |
JP6058675B2 (ja) | 2017-01-11 |
US20160074824A1 (en) | 2016-03-17 |
BR112013016825B1 (pt) | 2019-05-28 |
MY161784A (en) | 2017-05-15 |
US9539555B2 (en) | 2017-01-10 |
MX2013009320A (es) | 2013-10-01 |
SG191117A1 (en) | 2013-08-30 |
EP2635370B1 (en) | 2016-04-27 |
NZ611362A (en) | 2015-02-27 |
BR112013016825A2 (pt) | 2016-09-27 |
BR112013016825A8 (pt) | 2018-07-31 |
EP2635370A1 (en) | 2013-09-11 |
ES2574477T3 (es) | 2016-06-20 |
AR087970A1 (es) | 2014-04-30 |
PL2635370T3 (pl) | 2017-01-31 |
WO2013041836A1 (en) | 2013-03-28 |
GB201306987D0 (en) | 2013-05-29 |
CA2821657C (en) | 2019-10-29 |
TW201318681A (zh) | 2013-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |
|
TC4A | Change in name of a patent proprietor in a eurasian patent |