IT988255B - Processo per la separazione di an trachinone dalla miscela del suo vapore con un gas di supporto - Google Patents

Processo per la separazione di an trachinone dalla miscela del suo vapore con un gas di supporto

Info

Publication number
IT988255B
IT988255B IT50715/73A IT5071573A IT988255B IT 988255 B IT988255 B IT 988255B IT 50715/73 A IT50715/73 A IT 50715/73A IT 5071573 A IT5071573 A IT 5071573A IT 988255 B IT988255 B IT 988255B
Authority
IT
Italy
Prior art keywords
trachinone
vapor
separation
mixture
support gas
Prior art date
Application number
IT50715/73A
Other languages
English (en)
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT988255B publication Critical patent/IT988255B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation 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)
IT50715/73A 1972-07-01 1973-06-12 Processo per la separazione di an trachinone dalla miscela del suo vapore con un gas di supporto IT988255B (it)

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
IT988255B true IT988255B (it) 1975-04-10

Family

ID=5849463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50715/73A IT988255B (it) 1972-07-01 1973-06-12 Processo per la separazione di an trachinone dalla miscela del suo vapore con un gas di supporto

Country Status (10)

Country Link
US (1) US3872135A (it)
JP (1) JPS4985058A (it)
AT (1) AT326114B (it)
BE (1) BE801245A (it)
CA (1) CA1020939A (it)
CH (1) CH582642A5 (it)
DE (1) DE2232453C3 (it)
FR (1) FR2190791B1 (it)
GB (1) GB1425333A (it)
IT (1) IT988255B (it)

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
US3699134A (en) * 1969-07-04 1972-10-17 Basf Ag Production of anthraquinone

Also Published As

Publication number Publication date
FR2190791A1 (it) 1974-02-01
US3872135A (en) 1975-03-18
DE2232453A1 (de) 1974-01-17
DE2232453B2 (it) 1974-11-28
DE2232453C3 (de) 1975-07-24
JPS4985058A (it) 1974-08-15
FR2190791B1 (it) 1977-02-18
BE801245A (fr) 1973-12-21
GB1425333A (en) 1976-02-18
AT326114B (de) 1975-11-25
CA1020939A (en) 1977-11-15
ATA574473A (de) 1975-02-15
CH582642A5 (it) 1976-12-15

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