NL74420C - - Google Patents

Info

Publication number: NL74420C
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.)

1948-03-12

Publication of NL74420C publication Critical patent/NL74420C/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/02—Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Fertilizers (AREA)

NL74420D 1948-03-12 NL74420C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1007262T		1948-03-12

Publications (1)

Publication Number	Publication Date
NL74420C true NL74420C (enrdf_load_stackoverflow)

Family

ID=9566473

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL74420D NL74420C (enrdf_load_stackoverflow)	1948-03-12

Country Status (3)

Country	Link
BE (1)	BE487610A (enrdf_load_stackoverflow)
FR (1)	FR1007262A (enrdf_load_stackoverflow)
NL (1)	NL74420C (enrdf_load_stackoverflow)

0
- BE BE487610D patent/BE487610A/fr unknown
- NL NL74420D patent/NL74420C/xx active
1948
- 1948-03-12 FR FR1007262D patent/FR1007262A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1007262A (fr)	1952-05-05
BE487610A (enrdf_load_stackoverflow)

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