GB1143126A - Process for manufacturing terephthalic acid by oxidation of paraxylene - Google Patents
Process for manufacturing terephthalic acid by oxidation of paraxyleneInfo
- Publication number
- GB1143126A GB1143126A GB5028766A GB5028766A GB1143126A GB 1143126 A GB1143126 A GB 1143126A GB 5028766 A GB5028766 A GB 5028766A GB 5028766 A GB5028766 A GB 5028766A GB 1143126 A GB1143126 A GB 1143126A
- Authority
- GB
- United Kingdom
- Prior art keywords
- terephthalic acid
- specified
- bromide
- nov
- ketones
- 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
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title abstract 6
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 abstract 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- KSMVZQYAVGTKIV-UHFFFAOYSA-N decanal Chemical compound CCCCCCCCCC=O KSMVZQYAVGTKIV-UHFFFAOYSA-N 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- -1 methylethyl Chemical group 0.000 abstract 2
- POQLVOYRGNFGRM-UHFFFAOYSA-N 2-Tetradecanone Chemical class CCCCCCCCCCCCC(C)=O POQLVOYRGNFGRM-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229940011182 cobalt acetate Drugs 0.000 abstract 1
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- SGGOJYZMTYGPCH-UHFFFAOYSA-L manganese(2+);naphthalene-2-carboxylate Chemical compound [Mn+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 SGGOJYZMTYGPCH-UHFFFAOYSA-L 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229940049964 oleate Drugs 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003623 transition metal compounds Chemical class 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR38268A FR1504432A (fr) | 1965-11-12 | 1965-11-12 | Procédé de fabrication d'acide téréphtalique par oxydation du paraxylène |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1143126A true GB1143126A (en) | 1969-02-19 |
Family
ID=8592413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5028766A Expired GB1143126A (en) | 1965-11-12 | 1966-11-09 | Process for manufacturing terephthalic acid by oxidation of paraxylene |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE689372A (enrdf_load_stackoverflow) |
| DE (1) | DE1568891A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1504432A (enrdf_load_stackoverflow) |
| GB (1) | GB1143126A (enrdf_load_stackoverflow) |
| NL (1) | NL6615688A (enrdf_load_stackoverflow) |
-
1965
- 1965-11-12 FR FR38268A patent/FR1504432A/fr not_active Expired
-
1966
- 1966-11-07 BE BE689372D patent/BE689372A/xx unknown
- 1966-11-07 NL NL6615688A patent/NL6615688A/xx unknown
- 1966-11-08 DE DE19661568891 patent/DE1568891A1/de active Pending
- 1966-11-09 GB GB5028766A patent/GB1143126A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE689372A (enrdf_load_stackoverflow) | 1967-05-08 |
| DE1568891A1 (de) | 1970-06-18 |
| FR1504432A (fr) | 1967-12-08 |
| NL6615688A (enrdf_load_stackoverflow) | 1967-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3607919A (en) | Process for the oxidation of aromatic compounds | |
| GB1442965A (en) | Process for the manufacture of ketoisophorone | |
| US3479403A (en) | Catalytic oxidations with ruthenium | |
| IE35149L (en) | Vicinal glycol esters | |
| GB1143126A (en) | Process for manufacturing terephthalic acid by oxidation of paraxylene | |
| GB1029175A (en) | Process for the preparation of carbonyl compounds | |
| US3562318A (en) | Catalytic oxidation process of mono-aryl compounds | |
| GB1147346A (en) | Process for oxidation of paraxylene | |
| GB1313716A (en) | Process for preparaing alpha,beta-unsaturated carboxylic acids | |
| GB1176664A (en) | Oxidation Process. | |
| US3584038A (en) | Oxidative treatment of mononuclear aromatic compounds | |
| US3384669A (en) | Process and catalyst for oxidizing olefins to carbonyl compounds | |
| GB1154038A (en) | Oxidation Process | |
| GB1148863A (en) | A process for the oxidation of hydrocarbons and a catalyst therefor | |
| GB1086951A (en) | Improvements in and relating to the production of oxygen-containing organic compounds | |
| GB644667A (en) | Improvements in and relating to the production of aromatic carboxylic acids | |
| US3513192A (en) | Process for manufacturing terephthalic acid by oxidation of para-xylene | |
| GB1393338A (en) | Process for the catalytic oxidation of vicinal diols | |
| GB1062087A (en) | Improvements in or relating to the production of vinyl acetate | |
| US2425878A (en) | Oxidation of lower aliphatic alcohols | |
| SU197555A1 (ru) | Способ получени альдегидов или кетонов | |
| GB938836A (en) | Process for the manufacture of carbonyl compounds | |
| GB1266678A (enrdf_load_stackoverflow) | ||
| GB1250192A (enrdf_load_stackoverflow) | ||
| ES313695A1 (es) | Un procedimiento para la preparacion de mezclas de acetaldehido, acido acético y eventualmente, acetato de vinilo |