TW541206B - Apparatus and process for oxidation reactions - Google Patents
Apparatus and process for oxidation reactions Download PDFInfo
- Publication number
- TW541206B TW541206B TW090114268A TW90114268A TW541206B TW 541206 B TW541206 B TW 541206B TW 090114268 A TW090114268 A TW 090114268A TW 90114268 A TW90114268 A TW 90114268A TW 541206 B TW541206 B TW 541206B
- Authority
- TW
- Taiwan
- Prior art keywords
- reactor
- item
- inlet pipe
- patent application
- molecular oxygen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 title claims description 7
- 239000007789 gas Substances 0.000 claims abstract description 85
- 239000012530 fluid Substances 0.000 claims abstract description 65
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 59
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 59
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 239000003054 catalyst Substances 0.000 claims abstract description 18
- 238000010574 gas phase reaction Methods 0.000 claims abstract description 12
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 10
- 239000000047 product Substances 0.000 claims abstract description 10
- 239000011949 solid catalyst Substances 0.000 claims abstract description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 45
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 26
- 239000001301 oxygen Substances 0.000 claims description 26
- 229910052760 oxygen Inorganic materials 0.000 claims description 26
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 19
- 239000005977 Ethylene Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 13
- 239000011261 inert gas Substances 0.000 claims description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 6
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical group CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 238000007046 ethoxylation reaction Methods 0.000 claims description 5
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 238000004880 explosion Methods 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000001294 propane Substances 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052743 krypton Inorganic materials 0.000 claims description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 8
- 239000000376 reactant Substances 0.000 description 7
- 230000002079 cooperative effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000200595 Guancha Species 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
- C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
-
- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
- B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; 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
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- 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
- B01J8/1818—Feeding of the fluidising gas
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
-
- 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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
-
- 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
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
-
- 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
- B01J2208/00477—Controlling the temperature by thermal insulation means
-
- 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
- B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00259—Preventing runaway of the chemical reaction
- B01J2219/00263—Preventing explosion of the chemical mixture
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0014580.5A GB0014580D0 (en) | 2000-06-14 | 2000-06-14 | Appatarus and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW541206B true TW541206B (en) | 2003-07-11 |
Family
ID=9893674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW090114268A TW541206B (en) | 2000-06-14 | 2001-06-13 | Apparatus and process for oxidation reactions |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20020006368A1 (enExample) |
| EP (1) | EP1163953A3 (enExample) |
| JP (1) | JP2002058989A (enExample) |
| KR (1) | KR100836544B1 (enExample) |
| CN (1) | CN100436398C (enExample) |
| BR (1) | BR0102384A (enExample) |
| CA (1) | CA2349807A1 (enExample) |
| GB (1) | GB0014580D0 (enExample) |
| GC (1) | GC0000288A (enExample) |
| SG (1) | SG100717A1 (enExample) |
| TW (1) | TW541206B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7547418B2 (en) * | 2004-01-23 | 2009-06-16 | Gm Global Technology Operations, Inc. | Fluidized-bed reactor system |
| KR101432549B1 (ko) * | 2006-10-18 | 2014-08-21 | 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 | 모노과황산의 제조방법 및 모노과황산 연속 제조장치 |
| JP2009276829A (ja) * | 2008-05-12 | 2009-11-26 | Nintendo Co Ltd | 情報処理プログラムおよび情報処理装置 |
| JP2014504952A (ja) * | 2010-12-29 | 2014-02-27 | アイヴァンホー エナジー インコーポレイテッド | 改良された反応器供給ノズル |
| CN103121953B (zh) * | 2011-11-18 | 2015-07-08 | 中国石油化工股份有限公司 | 乙烯气相氧化法醋酸乙烯制备方法 |
| US9587993B2 (en) * | 2012-11-06 | 2017-03-07 | Rec Silicon Inc | Probe assembly for a fluid bed reactor |
| US10379637B2 (en) * | 2015-01-30 | 2019-08-13 | Logitech Europe S.A. | Rotational element enabling touch-like gestures |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE24485E (en) * | 1958-06-10 | Method of carrying out homogeneous vapor phase reactions | ||
| US2654658A (en) * | 1948-04-02 | 1953-10-06 | Kellogg M W Co | Apparatus for nitration of organic compounds |
| US2794681A (en) * | 1950-01-31 | 1957-06-04 | Voest Ag | Nozzle and control assembly for the introduction of fluid material into a heated chamber |
| US3059913A (en) * | 1958-09-29 | 1962-10-23 | Henry J Kaiser Company | Cooling systems for devices used in metal refining processes |
| US3351634A (en) * | 1963-07-15 | 1967-11-07 | Chevron Res | Method of carrying out exothermic vapor phase chemical reactions |
| US3411716A (en) * | 1966-05-11 | 1968-11-19 | United States Steel Corp | Oxygen lance for steelmaking furnaces |
| US4084958A (en) * | 1974-05-20 | 1978-04-18 | Stora Kopparbergs Bergslags Aktiebolag | Method of reducing finely grained material containing iron oxides in a fluid bed |
| US4191539A (en) * | 1976-06-07 | 1980-03-04 | Institute Of Gas Technology | Method for feeding caking coal particles to a gasifier |
| SE429898B (sv) * | 1980-01-16 | 1983-10-03 | Stora Kopparbergs Bergslags Ab | Sett att forhindra pakladdning vid reduktion i flytbedd av finfordelat metalloxidhaltigt material |
| US4461743A (en) * | 1982-02-08 | 1984-07-24 | Sterling Drug Inc. | Oxygen injection nozzle for wet oxidation reactors |
| US4469487A (en) * | 1982-09-20 | 1984-09-04 | Bergwerksverband Gmbh | Arrangement for and method of dosing fuel in fluidized bed reactor |
| US4582120A (en) * | 1985-01-03 | 1986-04-15 | Ashland Oil, Inc. | Apparatus for cooling fluid solid particles in a regeneration system |
| US5256810A (en) * | 1992-10-14 | 1993-10-26 | The Standard Oil Company | Method for eliminating nitriding during acrylonitrile production |
| ES2135006T3 (es) * | 1994-06-02 | 1999-10-16 | Standard Oil Co Ohio | Procedimiento en lecho fluido para la acetoxilacion de etileno en la produccion de acetato de vinilo. |
| US5550281A (en) * | 1994-06-02 | 1996-08-27 | Cirjak; Larry M. | Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate |
| KR0169027B1 (ko) * | 1995-04-07 | 1999-03-20 | 유미꾸라 레이이찌 | 알파,베타-불포화 니트릴의 제조 방법 |
| FR2734345B1 (fr) * | 1995-05-18 | 1997-06-20 | Soudure Autogene Francaise | Installation d'alimentation en gaz, equipement de mise en oeuvre d'une flamme la comportant, et detenteur correspondant |
| DE19847647A1 (de) * | 1998-10-15 | 2000-04-20 | Elenac Gmbh | Wirbelschichtverfahren und Reaktor zur Behandlung von Katalysatoren und Katalysatorträgern |
-
2000
- 2000-06-14 GB GBGB0014580.5A patent/GB0014580D0/en not_active Ceased
-
2001
- 2001-05-22 EP EP01304485A patent/EP1163953A3/en not_active Withdrawn
- 2001-05-30 CA CA002349807A patent/CA2349807A1/en not_active Abandoned
- 2001-06-04 SG SG200103329A patent/SG100717A1/en unknown
- 2001-06-11 US US09/877,249 patent/US20020006368A1/en not_active Abandoned
- 2001-06-13 JP JP2001179396A patent/JP2002058989A/ja not_active Withdrawn
- 2001-06-13 BR BR0102384-5A patent/BR0102384A/pt not_active Application Discontinuation
- 2001-06-13 GC GCP20011425 patent/GC0000288A/en active
- 2001-06-13 TW TW090114268A patent/TW541206B/zh not_active IP Right Cessation
- 2001-06-14 KR KR1020010033473A patent/KR100836544B1/ko not_active Expired - Fee Related
- 2001-06-14 CN CNB011210176A patent/CN100436398C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1328989A (zh) | 2002-01-02 |
| KR20010112112A (ko) | 2001-12-20 |
| GB0014580D0 (en) | 2000-08-09 |
| EP1163953A3 (en) | 2004-01-14 |
| JP2002058989A (ja) | 2002-02-26 |
| EP1163953A2 (en) | 2001-12-19 |
| US20020006368A1 (en) | 2002-01-17 |
| KR100836544B1 (ko) | 2008-06-10 |
| CN100436398C (zh) | 2008-11-26 |
| BR0102384A (pt) | 2002-04-23 |
| GC0000288A (en) | 2006-11-01 |
| CA2349807A1 (en) | 2001-12-14 |
| SG100717A1 (en) | 2003-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100810446B1 (ko) | 고온 산업 공정에서의 향상된 안전 특성을 가진 장치 | |
| TWI249432B (en) | Jacketed pipe reactor for carrying out catalytic gaseous phase reactions and a procedure for operating the same | |
| JP4156036B2 (ja) | 流体ミキサー及びそれを用いる方法 | |
| CN101304804B (zh) | 插入反应器中或与反应器组合的流体混合装置 | |
| RU2241532C2 (ru) | Способ проведения химической паровой реакции и реактор для его осуществления | |
| TW541206B (en) | Apparatus and process for oxidation reactions | |
| JP2003508691A (ja) | 混合装置 | |
| CA2744877C (en) | Device and process for catalytic gas phase reactions and use thereof | |
| CA2701306C (en) | Low shear gas mixer | |
| AU2014363104B2 (en) | A method of shutting down an operating three-phase slurry bubble column reactor | |
| CN101384351A (zh) | 在微通道反应器内的危险反应 | |
| JP5132938B2 (ja) | 合成用反応器に酸素を噴射導入する方法および装置 | |
| JP2002058989A5 (enExample) | ||
| KR100818948B1 (ko) | 유동층 반응 방법 및 장치 | |
| JP2002071292A (ja) | 流動層反応用熱交換器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |