GB1425333A - Separation of anthraquinone from a mixture of its vapour with a carrier gas - Google Patents

Separation of anthraquinone from a mixture of its vapour with a carrier gas

Info

Publication number
GB1425333A
GB1425333A GB3063173A GB3063173A GB1425333A GB 1425333 A GB1425333 A GB 1425333A GB 3063173 A GB3063173 A GB 3063173A GB 3063173 A GB3063173 A GB 3063173A GB 1425333 A GB1425333 A GB 1425333A
Authority
GB
United Kingdom
Prior art keywords
anthraquinone
mixture
vapour
aqueous suspension
suspension
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
GB3063173A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1425333A publication Critical patent/GB1425333A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00Preparation of quinones
    • C07C46/02Preparation of quinones by oxidation giving rise to quinoid structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3063173A 1972-07-01 1973-06-27 Separation of anthraquinone from a mixture of its vapour with a carrier gas Expired GB1425333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2232453A DE2232453C3 (de) 1972-07-01 1972-07-01 Verfahren zur Abtrennung von Anthrachinon aus dem Gemisch seines Dampfes mit einem Trägergas

Publications (1)

Publication Number Publication Date
GB1425333A true GB1425333A (en) 1976-02-18

Family

ID=5849463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3063173A Expired GB1425333A (en) 1972-07-01 1973-06-27 Separation of anthraquinone from a mixture of its vapour with a carrier gas

Country Status (10)

Country Link
US (1) US3872135A (US07118763-20061010-C00002.png)
JP (1) JPS4985058A (US07118763-20061010-C00002.png)
AT (1) AT326114B (US07118763-20061010-C00002.png)
BE (1) BE801245A (US07118763-20061010-C00002.png)
CA (1) CA1020939A (US07118763-20061010-C00002.png)
CH (1) CH582642A5 (US07118763-20061010-C00002.png)
DE (1) DE2232453C3 (US07118763-20061010-C00002.png)
FR (1) FR2190791B1 (US07118763-20061010-C00002.png)
GB (1) GB1425333A (US07118763-20061010-C00002.png)
IT (1) IT988255B (US07118763-20061010-C00002.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814262A1 (de) 1978-04-03 1979-10-18 Basf Ag Schalenkatalysatoren und verfahren zu ihrer herstellung
JPS5738743A (en) * 1980-08-15 1982-03-03 Yoshio Yokoyama Collection of anthraquinone
US4405523A (en) * 1982-03-24 1983-09-20 Standard Oil Company (Indiana) Process for preparation of benzophenone, anthraquinone and O-dibenzoylbenzene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330863A (en) * 1964-04-17 1967-07-11 Mobil Oil Corp Process for the purification of sublimable aromatic polycarboxylic acids
CA934369A (en) * 1969-07-04 1973-09-25 Badische Anilin- And Soda-Fabrik Aktiengesellschaft Production of anthraquinone

Also Published As

Publication number Publication date
BE801245A (fr) 1973-12-21
US3872135A (en) 1975-03-18
CH582642A5 (US07118763-20061010-C00002.png) 1976-12-15
IT988255B (it) 1975-04-10
DE2232453C3 (de) 1975-07-24
DE2232453B2 (US07118763-20061010-C00002.png) 1974-11-28
FR2190791B1 (US07118763-20061010-C00002.png) 1977-02-18
DE2232453A1 (de) 1974-01-17
ATA574473A (de) 1975-02-15
AT326114B (de) 1975-11-25
CA1020939A (en) 1977-11-15
JPS4985058A (US07118763-20061010-C00002.png) 1974-08-15
FR2190791A1 (US07118763-20061010-C00002.png) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee