NL264761A - - Google Patents
Info
- Publication number
- NL264761A NL264761A NL264761DA NL264761A NL 264761 A NL264761 A NL 264761A NL 264761D A NL264761D A NL 264761DA NL 264761 A NL264761 A NL 264761A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
-
- 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
- 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
- B01J8/0492—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
- B01J8/0496—Heating or cooling the reactor
-
- 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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl 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
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- 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
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00044—Temperature measurement
- B01J2208/00061—Temperature measurement of 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
-
- 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
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
-
- 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
- B01J2219/00121—Controlling the temperature by direct heating or cooling
- B01J2219/00123—Controlling the temperature by direct heating or cooling adding a temperature modifying medium to the reactants
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR827598A FR1271069A (fr) | 1960-05-18 | 1960-05-18 | Procédé et dispositifs d'oxydation d'hydrocarbures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL264761A true NL264761A (fr) |
Family
ID=8731703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL264761D NL264761A (fr) | 1960-05-18 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3248453A (fr) |
| CH (1) | CH409917A (fr) |
| DE (1) | DE1193493B (fr) |
| ES (1) | ES267230A1 (fr) |
| FR (1) | FR1271069A (fr) |
| GB (1) | GB923041A (fr) |
| LU (1) | LU40131A1 (fr) |
| NL (1) | NL264761A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2232506C2 (de) * | 1972-07-03 | 1982-03-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Vorrichtung zur Erzeugung eines durch katalytische Umsetzung von Brennstoff und einem als Sauerstoffträger dienenden Gas zu bildenden Gasgemisches |
| DE2303586B2 (de) * | 1973-01-25 | 1976-10-21 | Siemens AG, 1000 Berlin und 8000 München | Gasturbinenanlage mit vollstaendiger kontinuierlicher verbrennung des ihr zugefuehrten brennstoffs |
| US4119645A (en) * | 1973-04-11 | 1978-10-10 | Rhone-Progil | Method of preparing phthalic anhydride |
| DE2602895B2 (de) * | 1976-01-27 | 1978-06-15 | Davy Powergas Gmbh, 5000 Koeln | Verfahren zur Verwertung der bei der katalytischen Oxidation von o-Xylol zu Phthalsäureanhydrid anfallenden Reaktionswärme |
| DE3044518A1 (de) * | 1980-11-26 | 1982-07-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von phthalsaeureanhydrid |
| DE3336022A1 (de) * | 1983-10-04 | 1985-04-18 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum vermischen einer fein verduesten fluessigkeit mit einem gas und erzeugen einer explosiven mischung |
| EP2194036A1 (fr) * | 2008-11-27 | 2010-06-09 | Haldor Topsoe A/S | Procédé et réacteur pour la conversion athermique d'éthanol en acide acétique |
| CN110652946B (zh) * | 2019-09-24 | 2021-11-09 | 安徽神剑新材料股份有限公司 | 一种聚酯树脂生产过程中顶温控制系统及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2535944A (en) * | 1946-09-19 | 1950-12-26 | Phillips Petroleum Co | Catalytic apparatus |
| US2475855A (en) * | 1947-10-13 | 1949-07-12 | Sun Oil Co | Catalytic reaction apparatus |
| US2512562A (en) * | 1947-10-13 | 1950-06-20 | Sun Oil Co | Catalytic reaction apparatus |
| US2632692A (en) * | 1949-01-18 | 1953-03-24 | Hydrocarbon Research Inc | Multiple bed catalyst apparatus |
| US2548966A (en) * | 1949-12-01 | 1951-04-17 | Phillips Petroleum Co | Catalytic reactor |
| US2605238A (en) * | 1950-11-18 | 1952-07-29 | Du Pont | Molybdena-amorphous titania catalysts |
| FR1209170A (fr) * | 1958-05-23 | 1960-02-29 | Tech Ind Nouvelles Soc Et | Procédé d'oxydation d'hydrocarbures |
| US3072465A (en) * | 1958-05-23 | 1963-01-08 | Tech Ind Nouvelles Soc Et | Apparatus for the catalytic oxidation of hydrocarbons |
-
0
- NL NL264761D patent/NL264761A/xx unknown
-
1960
- 1960-05-18 FR FR827598A patent/FR1271069A/fr not_active Expired
-
1961
- 1961-05-08 ES ES0267230A patent/ES267230A1/es not_active Expired
- 1961-05-11 GB GB17293/61A patent/GB923041A/en not_active Expired
- 1961-05-12 DE DES73936A patent/DE1193493B/de active Pending
- 1961-05-12 US US109633A patent/US3248453A/en not_active Expired - Lifetime
- 1961-05-15 LU LU40131A patent/LU40131A1/xx unknown
- 1961-05-17 CH CH575661A patent/CH409917A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB923041A (en) | 1963-04-10 |
| DE1193493B (de) | 1965-05-26 |
| CH409917A (fr) | 1966-03-31 |
| ES267230A1 (es) | 1961-11-01 |
| LU40131A1 (fr) | 1961-11-15 |
| FR1271069A (fr) | 1961-09-08 |
| US3248453A (en) | 1966-04-26 |