NL57120C - - Google Patents

Info

Publication number
NL57120C
NL57120C NL57120DA NL57120C NL 57120 C NL57120 C NL 57120C NL 57120D A NL57120D A NL 57120DA NL 57120 C NL57120 C NL 57120C
Authority
NL
Netherlands
Application number
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.)
Publication of NL57120C publication Critical patent/NL57120C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
NL57120D 1941-06-27 NL57120C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE231062X 1941-06-27

Publications (1)

Publication Number Publication Date
NL57120C true NL57120C (enrdf_load_stackoverflow)

Family

ID=5873690

Family Applications (1)

Application Number Title Priority Date Filing Date
NL57120D NL57120C (enrdf_load_stackoverflow) 1941-06-27

Country Status (2)

Country Link
CH (1) CH231062A (enrdf_load_stackoverflow)
NL (1) NL57120C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726262A (en) * 1950-08-24 1955-12-06 Bergwerksverband Gmbh Process for the preparation and purification of monocyclic aromatic polycarboxylic acids or mixtures thereof

Also Published As

Publication number Publication date
CH231062A (de) 1944-02-29

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