FR541468A - Tannin purification process - Google Patents

Tannin purification process

Info

Publication number
FR541468A
FR541468A FR541468DA FR541468A FR 541468 A FR541468 A FR 541468A FR 541468D A FR541468D A FR 541468DA FR 541468 A FR541468 A FR 541468A
Authority
FR
France
Prior art keywords
purification process
tannin
tannin purification
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.)
Takeda GmbH
Original Assignee
Byk Gulden Lomberg Chemische Fabrik GmbH
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 Byk Gulden Lomberg Chemische Fabrik GmbH filed Critical Byk Gulden Lomberg Chemische Fabrik GmbH
Application granted granted Critical
Publication of FR541468A publication Critical patent/FR541468A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
FR541468D 1920-10-01 1921-09-23 Tannin purification process Expired FR541468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE541468X 1920-10-01

Publications (1)

Publication Number Publication Date
FR541468A true FR541468A (en) 1922-07-28

Family

ID=6559293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541468D Expired FR541468A (en) 1920-10-01 1921-09-23 Tannin purification process

Country Status (1)

Country Link
FR (1) FR541468A (en)

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