GB191101728A - Improved Manufacture of Anthranol. - Google Patents

Improved Manufacture of Anthranol.

Info

Publication number
GB191101728A
GB191101728A GB191101728DA GB191101728A GB 191101728 A GB191101728 A GB 191101728A GB 191101728D A GB191101728D A GB 191101728DA GB 191101728 A GB191101728 A GB 191101728A
Authority
GB
United Kingdom
Prior art keywords
anthranol
dianthrone
iron
improved manufacture
ferrous chloride
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
Inventor
Arthur George Bloxam
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191101728A publication Critical patent/GB191101728A/en
Expired legal-status Critical Current

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  • Soft Magnetic Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1728. Bloxam, A. G., [Chemische Fabrik Griesheim-Elektron]. Jan. 23. Anthranol; dianthrone. - Anthranol is produced by heating anthraquinone in aqueous or acetic acid suspension with iron and hydrochloric acid, with iron and ferrous chloride, or with ferrous chloride alone. By adding ferric chloride to the anthranol solution and boiling, dianthrone results.
GB191101728D 1911-01-23 1911-01-23 Improved Manufacture of Anthranol. Expired GB191101728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191101728T 1911-01-23

Publications (1)

Publication Number Publication Date
GB191101728A true GB191101728A (en) 1911-02-09

Family

ID=32638872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191101728D Expired GB191101728A (en) 1911-01-23 1911-01-23 Improved Manufacture of Anthranol.

Country Status (1)

Country Link
GB (1) GB191101728A (en)

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