GB1008192A - Oxidation apparatus - Google Patents
Oxidation apparatusInfo
- Publication number
- GB1008192A GB1008192A GB2514765A GB2514765A GB1008192A GB 1008192 A GB1008192 A GB 1008192A GB 2514765 A GB2514765 A GB 2514765A GB 2514765 A GB2514765 A GB 2514765A GB 1008192 A GB1008192 A GB 1008192A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reactor
- separator
- liquid
- oxidation
- gases
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000007254 oxidation reaction Methods 0.000 title abstract 7
- 230000003647 oxidation Effects 0.000 title abstract 6
- 239000007788 liquid Substances 0.000 abstract 7
- 239000007789 gas Substances 0.000 abstract 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 238000011027 product recovery Methods 0.000 abstract 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 230000003134 recirculating effect Effects 0.000 abstract 2
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
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
- C07C51/21—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
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J19/006—Baffles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of 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
- 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
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00101—Reflux columns
-
- 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
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- 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
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- 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
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00777—Baffles attached to the reactor wall horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5811660A | 1960-09-23 | 1960-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1008192A true GB1008192A (en) | 1965-10-27 |
Family
ID=22014784
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2514765A Expired GB1008192A (en) | 1960-09-23 | 1961-09-22 | Oxidation apparatus |
| GB3411861A Expired GB1008191A (en) | 1960-09-23 | 1961-09-22 | Manufacture of benzoic acid |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3411861A Expired GB1008191A (en) | 1960-09-23 | 1961-09-22 | Manufacture of benzoic acid |
Country Status (2)
| Country | Link |
|---|---|
| GB (2) | GB1008192A (enExample) |
| NL (1) | NL269509A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1209122A1 (de) * | 2000-11-24 | 2002-05-29 | Degussa AG | Verfahren zur kontinuierlichen Oxidation |
-
0
- NL NL269509D patent/NL269509A/xx unknown
-
1961
- 1961-09-22 GB GB2514765A patent/GB1008192A/en not_active Expired
- 1961-09-22 GB GB3411861A patent/GB1008191A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL269509A (enExample) | |
| GB1008191A (en) | 1965-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1251033A (en) | Apparatus for continuous gas-liquid contact and process for refining crude terephthalic acid | |
| US2076033A (en) | Phthalic anhydride recovery | |
| GB1391092A (en) | Apparatus suitable for use in the production of ethylene dichloride | |
| GB911035A (en) | A process for the recovery of hydrocarbon oxidation products | |
| GB1257372A (enExample) | ||
| US4139420A (en) | Liquid waste disposal system | |
| US2580010A (en) | Process and apparatus for liquidliquid extraction | |
| US2502251A (en) | Apparatus for the separation of gaseous mixtures | |
| GB630884A (en) | Improvements in and relating to the absorption and separation of vapours and gases | |
| GB789051A (en) | Improvements in or relating to gas-mixture fractionation apparatus | |
| NL157807B (nl) | Sublimeerinrichting, alsmede werkwijze voor het desublimeren van een reactieprodukt met behulp van deze inrichting. | |
| US3472630A (en) | Combination of apparatus elements for production and recovery of distillable aromatic acid | |
| SA90100267B1 (ar) | عملية تقطير فراغي | |
| US3665677A (en) | Method and device for absorbing gases or components of gas mixtures | |
| US2738030A (en) | Separation of flowing gas mixtures | |
| SU861909A1 (ru) | Способ конденсации пара и устройство дл его осуществлени | |
| GB683121A (en) | Improvements relating to the separation of component substances from mixtures thereof | |
| GB980711A (en) | Flash evaporator | |
| GB1371980A (en) | Absorption refrigerating method and apparatus | |
| GB520991A (en) | An improved method of and apparatus for treating gases with liquids | |
| US2985686A (en) | Separation of mixtures in the presence of a carrier gas in a carbonylation reaction | |
| CS208832B1 (cs) | Způsob získávání kyslíku s vysokou a nízkou koncentrací rektifikací, a rektifikační kolona k provádění způsobu | |
| GB933340A (en) | Method and apparatus for continuous exothermic reactions | |
| SU590877A1 (ru) | Тепломассообменный аппарат | |
| MASAKI | on the CO2 absorption velocity of naoh-and koh-solutions |