EA200901156A1 - Система и способ производства ацетальдегида - Google Patents
Система и способ производства ацетальдегидаInfo
- Publication number
- EA200901156A1 EA200901156A1 EA200901156A EA200901156A EA200901156A1 EA 200901156 A1 EA200901156 A1 EA 200901156A1 EA 200901156 A EA200901156 A EA 200901156A EA 200901156 A EA200901156 A EA 200901156A EA 200901156 A1 EA200901156 A1 EA 200901156A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- acetaldehyde
- manufacture
- production
- restrictions
- emulsion
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
- B01F27/2711—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with intermeshing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
-
- 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
- B01J10/007—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- 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
- B01J8/025—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 in a cylindrical 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
- B01J8/18—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
-
- 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
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial 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
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00779—Baffles attached to the stirring means
Abstract
Предлагаемый способ применения устройства с высокой скоростью сдвига, являющегося частью процесса или системы для производства ацетальдегида из этилена в качестве реакторного устройства, позволяет снизить ограничения на массоперенос за счет образования эмульсии потока исходных материалов и тем самым улучшить технологию производства ацетальдегида в системе.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94647007P | 2007-06-27 | 2007-06-27 | |
PCT/US2008/066572 WO2009002709A1 (en) | 2007-06-27 | 2008-06-11 | High shear process for the production of acetaldehyde |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200901156A1 true EA200901156A1 (ru) | 2010-02-26 |
EA014896B1 EA014896B1 (ru) | 2011-02-28 |
Family
ID=40161406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200901156A EA014896B1 (ru) | 2007-06-27 | 2008-06-11 | Система и способ производства ацетальдегида |
Country Status (4)
Country | Link |
---|---|
US (2) | US7652175B2 (ru) |
EP (1) | EP2170798A4 (ru) |
EA (1) | EA014896B1 (ru) |
WO (1) | WO2009002709A1 (ru) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8394861B2 (en) * | 2007-06-27 | 2013-03-12 | Hrd Corporation | Gasification of carbonaceous materials and gas to liquid processes |
US7482497B2 (en) * | 2007-06-27 | 2009-01-27 | H R D Corporation | Method of making alcohols |
US7652175B2 (en) * | 2007-06-27 | 2010-01-26 | H R D Corporation | High shear process for the production of acetaldehyde |
US7491856B2 (en) | 2007-06-27 | 2009-02-17 | H R D Corporation | Method of making alkylene glycols |
US8282266B2 (en) | 2007-06-27 | 2012-10-09 | H R D Corporation | System and process for inhibitor injection |
FR2950823B1 (fr) | 2009-10-06 | 2011-12-09 | Inst Francais Du Petrole | Reacteur a cocourant ascendant de gaz et de liquide faisant appel a un generateur de micro bulles |
US8809025B2 (en) | 2009-10-07 | 2014-08-19 | H R D Corporation | Algae processing |
EP2691496A2 (en) | 2011-03-29 | 2014-02-05 | Fuelina, Inc. | Hybrid fuel and method of making the same |
US10308885B2 (en) | 2014-12-03 | 2019-06-04 | Drexel University | Direct incorporation of natural gas into hydrocarbon liquid fuels |
US9873859B2 (en) * | 2015-08-20 | 2018-01-23 | H R D Corporation | Microorganism growth and products recovery |
CN113993977A (zh) | 2019-05-24 | 2022-01-28 | 伊士曼化工公司 | 进入气体裂化器中加工的液体流中混入少量热解油 |
US11365357B2 (en) | 2019-05-24 | 2022-06-21 | Eastman Chemical Company | Cracking C8+ fraction of pyoil |
US11945998B2 (en) | 2019-10-31 | 2024-04-02 | Eastman Chemical Company | Processes and systems for making recycle content hydrocarbons |
US11319262B2 (en) | 2019-10-31 | 2022-05-03 | Eastman Chemical Company | Processes and systems for making recycle content hydrocarbons |
CN114849623A (zh) * | 2022-04-18 | 2022-08-05 | 黄迎春 | 一种液相反应容器 |
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US3781320A (en) | 1971-02-09 | 1973-12-25 | Du Pont | Process for manufacture of organic isocyanates |
US3869518A (en) * | 1971-09-27 | 1975-03-04 | Lummus Co | Acetaldehyde production |
US4886905A (en) | 1981-01-30 | 1989-12-12 | Eastman Kodak Company | Preparation of ethyl acetate |
JPS61172837A (ja) | 1985-01-28 | 1986-08-04 | Ihara Chem Ind Co Ltd | 核ハロゲン化置換ベンゼン類の製造方法 |
JPS61183235A (ja) | 1985-02-12 | 1986-08-15 | Hodogaya Chem Co Ltd | クロロベンゼンの製造方法 |
NL8702735A (nl) | 1987-11-17 | 1989-06-16 | Dorr Oliver Inc | Werkwijze voor het weken van granen met een nieuw enzympreparaat. |
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DE4444738A1 (de) * | 1994-12-15 | 1996-06-20 | Bayer Ag | Verfahren zur Herstellung von Carbonylverbindungen durch katalysierte Oxidation von Olefinen und in Mikroemulsionen angeordnete Katalysatoren |
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DE19542499A1 (de) * | 1995-11-15 | 1997-05-22 | Bayer Ag | Verfahren und Vorrichtung zur Herstellung einer parenteralen Arzneistoffzubereitung |
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US5710355A (en) | 1996-06-10 | 1998-01-20 | Occidental Chemical Corporation | Method of making chlorobenzenes |
CA2201224C (en) | 1997-03-27 | 2004-12-07 | Annette Lynn Burke | Dual shear mixing element |
US6383237B1 (en) | 1999-07-07 | 2002-05-07 | Deborah A. Langer | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel compositions |
US6368367B1 (en) | 1999-07-07 | 2002-04-09 | The Lubrizol Corporation | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition |
US6368366B1 (en) | 1999-07-07 | 2002-04-09 | The Lubrizol Corporation | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition |
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CZ292620B6 (cs) | 1999-10-14 | 2003-11-12 | Sulzer Chemtech Ltd. | Způsob výroby etylacetátu a zařízení k provádění tohoto způsobu |
US6768021B2 (en) | 1999-12-22 | 2004-07-27 | Celanese International Corporation | Process improvement for continuous ethyl acetate production |
BR0017094B1 (pt) * | 2000-01-31 | 2011-03-22 | método e aparelho para mistura. | |
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US7652175B2 (en) * | 2007-06-27 | 2010-01-26 | H R D Corporation | High shear process for the production of acetaldehyde |
-
2008
- 2008-06-10 US US12/136,320 patent/US7652175B2/en not_active Expired - Fee Related
- 2008-06-11 WO PCT/US2008/066572 patent/WO2009002709A1/en active Application Filing
- 2008-06-11 EP EP08770720A patent/EP2170798A4/en not_active Withdrawn
- 2008-06-11 EA EA200901156A patent/EA014896B1/ru not_active IP Right Cessation
-
2009
- 2009-12-10 US US12/635,433 patent/US7888535B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EA014896B1 (ru) | 2011-02-28 |
US20090005605A1 (en) | 2009-01-01 |
US20100092347A1 (en) | 2010-04-15 |
US7888535B2 (en) | 2011-02-15 |
US7652175B2 (en) | 2010-01-26 |
EP2170798A1 (en) | 2010-04-07 |
EP2170798A4 (en) | 2012-04-25 |
WO2009002709A1 (en) | 2008-12-31 |
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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 MD TJ TM |
|
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): RU |