FR519210A - Anthraquinone purification process - Google Patents

Anthraquinone purification process

Info

Publication number
FR519210A
FR519210A FR519210DA FR519210A FR 519210 A FR519210 A FR 519210A FR 519210D A FR519210D A FR 519210DA FR 519210 A FR519210 A FR 519210A
Authority
FR
France
Prior art keywords
anthraquinone
purification process
purification
anthraquinone purification
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
Other languages
French (fr)
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.)
Kinzlberger & Cie
Original Assignee
Kinzlberger & Cie
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 Kinzlberger & Cie filed Critical Kinzlberger & Cie
Application granted granted Critical
Publication of FR519210A publication Critical patent/FR519210A/en
Expired legal-status Critical Current

Links

FR519210D 1917-09-20 1920-06-29 Anthraquinone purification process Expired FR519210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT519210X 1917-09-20

Publications (1)

Publication Number Publication Date
FR519210A true FR519210A (en) 1921-06-07

Family

ID=1536347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519210D Expired FR519210A (en) 1917-09-20 1920-06-29 Anthraquinone purification process

Country Status (1)

Country Link
FR (1) FR519210A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372786A1 (en) * 1976-12-04 1978-06-30 Bayer Ag PROCESS FOR PREPARING PURIFIED ANTHRAQUINONE
FR2372785A1 (en) * 1976-12-04 1978-06-30 Bayer Ag PROCESS FOR PURIFYING CRUDE ANTHRAQUINONE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372786A1 (en) * 1976-12-04 1978-06-30 Bayer Ag PROCESS FOR PREPARING PURIFIED ANTHRAQUINONE
FR2372785A1 (en) * 1976-12-04 1978-06-30 Bayer Ag PROCESS FOR PURIFYING CRUDE ANTHRAQUINONE

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