DE262465C - - Google Patents
Info
- Publication number
- DE262465C DE262465C DENDAT262465D DE262465DA DE262465C DE 262465 C DE262465 C DE 262465C DE NDAT262465 D DENDAT262465 D DE NDAT262465D DE 262465D A DE262465D A DE 262465DA DE 262465 C DE262465 C DE 262465C
- Authority
- DE
- Germany
- Prior art keywords
- crude
- acid
- excess
- filtered
- earth metal
- 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.)
- Active
Links
- VLTRZXGMWDSKGL-UHFFFAOYSA-M Perchlorate Chemical compound [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 claims 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N Perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- -1 alkaline earth metal sulfide Chemical class 0.000 claims 1
- 239000000706 filtrate Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/16—Perchloric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
4040
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE262465C true DE262465C (en) |
Family
ID=519925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT262465D Active DE262465C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE262465C (en) |
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0
- DE DENDAT262465D patent/DE262465C/de active Active
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