GB1186029A - Continuous Oxidation of Para-Xylene to Terephthalic Acid - Google Patents

Continuous Oxidation of Para-Xylene to Terephthalic Acid

Info

Publication number
GB1186029A
GB1186029A GB5034967A GB5034967A GB1186029A GB 1186029 A GB1186029 A GB 1186029A GB 5034967 A GB5034967 A GB 5034967A GB 5034967 A GB5034967 A GB 5034967A GB 1186029 A GB1186029 A GB 1186029A
Authority
GB
United Kingdom
Prior art keywords
terephthalic acid
reaction
para
xylene
reaction zone
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
Application number
GB5034967A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of GB1186029A publication Critical patent/GB1186029A/en
Expired legal-status Critical Current

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
    • C07C51/21—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)
GB5034967A 1967-02-21 1967-11-06 Continuous Oxidation of Para-Xylene to Terephthalic Acid Expired GB1186029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61767967A 1967-02-21 1967-02-21

Publications (1)

Publication Number Publication Date
GB1186029A true GB1186029A (en) 1970-04-02

Family

ID=24474594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5034967A Expired GB1186029A (en) 1967-02-21 1967-11-06 Continuous Oxidation of Para-Xylene to Terephthalic Acid

Country Status (7)

Country Link
JP (1) JPS5145574B1 (da)
BE (1) BE709075A (da)
CH (1) CH498077A (da)
DE (1) DE1668470B2 (da)
FR (1) FR1550021A (da)
GB (1) GB1186029A (da)
NL (1) NL6802126A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103784339B (zh) * 2014-01-27 2015-11-18 钟春燕 一种不含乳化剂的磨砂皮肤清洁产品

Also Published As

Publication number Publication date
NL6802126A (da) 1968-08-22
DE1668470A1 (de) 1971-08-05
DE1668470B2 (de) 1976-10-14
JPS5145574B1 (da) 1976-12-04
BE709075A (da) 1968-07-08
CH498077A (de) 1970-10-31
FR1550021A (da) 1968-12-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee