NL139287B - PROCESS FOR PREPARING PURE SODIUM HYDROGEN CARBONATE. - Google Patents

PROCESS FOR PREPARING PURE SODIUM HYDROGEN CARBONATE.

Info

Publication number
NL139287B
NL139287B NL6810926A NL6810926A NL139287B NL 139287 B NL139287 B NL 139287B NL 6810926 A NL6810926 A NL 6810926A NL 6810926 A NL6810926 A NL 6810926A NL 139287 B NL139287 B NL 139287B
Authority
NL
Netherlands
Prior art keywords
hydrogen carbonate
sodium hydrogen
pure sodium
preparing pure
preparing
Prior art date
Application number
NL6810926A
Other languages
Dutch (nl)
Other versions
NL6810926A (en
Original Assignee
Kalk 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 Kalk Chemische Fabrik Gmbh filed Critical Kalk Chemische Fabrik Gmbh
Publication of NL6810926A publication Critical patent/NL6810926A/xx
Publication of NL139287B publication Critical patent/NL139287B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/07—Preparation from the hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
NL6810926A 1967-08-29 1968-08-01 PROCESS FOR PREPARING PURE SODIUM HYDROGEN CARBONATE. NL139287B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0043205 1967-08-29

Publications (2)

Publication Number Publication Date
NL6810926A NL6810926A (en) 1969-03-04
NL139287B true NL139287B (en) 1973-07-16

Family

ID=7025268

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6810926A NL139287B (en) 1967-08-29 1968-08-01 PROCESS FOR PREPARING PURE SODIUM HYDROGEN CARBONATE.

Country Status (4)

Country Link
DE (1) DE1567922B2 (en)
FR (1) FR1575280A (en)
GB (1) GB1207238A (en)
NL (1) NL139287B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR208406A1 (en) * 1974-05-22 1976-12-27 Rhone Poulenc Ind PROCEDURE AND APPARATUS TO OBTAIN SODIUM BICARBONATE
CN114538478A (en) * 2022-03-15 2022-05-27 南京安淮创新药物研究院有限公司 Preparation method of sodium bicarbonate particles

Also Published As

Publication number Publication date
DE1567922B2 (en) 1970-10-29
DE1567922A1 (en) 1969-07-03
NL6810926A (en) 1969-03-04
FR1575280A (en) 1969-07-18
GB1207238A (en) 1970-09-30

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: KALK