DE220838C - - Google Patents
Info
- Publication number
- DE220838C DE220838C DENDAT220838D DE220838DA DE220838C DE 220838 C DE220838 C DE 220838C DE NDAT220838 D DENDAT220838 D DE NDAT220838D DE 220838D A DE220838D A DE 220838DA DE 220838 C DE220838 C DE 220838C
- Authority
- DE
- Germany
- Prior art keywords
- water
- chromic acid
- acid mixture
- approximately
- dichromate
- 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
- KRVSOGSZCMJSLX-UHFFFAOYSA-L Chromic acid Chemical compound O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims 4
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 claims 2
- 229930006709 borneol Natural products 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 229940116229 Borneol Drugs 0.000 claims 1
- DSSYKIVIOFKYAU-UHFFFAOYSA-N Camphor Chemical compound C1CC2(C)C(=O)CC1C2(C)C DSSYKIVIOFKYAU-UHFFFAOYSA-N 0.000 claims 1
- 229960000846 Camphor Drugs 0.000 claims 1
- 241000723346 Cinnamomum camphora Species 0.000 claims 1
- DTGKSKDOIYIVQL-MRTMQBJTSA-N Isoborneol Natural products C1C[C@@]2(C)[C@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-MRTMQBJTSA-N 0.000 claims 1
- KIEOKOFEPABQKJ-UHFFFAOYSA-N Sodium dichromate Chemical compound [Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KIEOKOFEPABQKJ-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 229930007890 camphor Natural products 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims 1
- 238000010790 dilution Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE220838C true DE220838C (en) |
Family
ID=481860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT220838D Active DE220838C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE220838C (en) |
-
0
- DE DENDAT220838D patent/DE220838C/de active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE197806C (en) | ||
DE220838C (en) | ||
DE578486C (en) | Manufacture of hydrazine | |
DE1543801A1 (en) | Process for the preparation of an aliphatic alpha-aminocarboxylic acid from the corresponding alpha-chlorocarboxylic acid and ammonia | |
DE1210771C2 (en) | Process for the production of araliphatic dicarbinols | |
DE675817C (en) | Process for the preparation of readily water-soluble salts of diarylaminoalkylcarbinoln | |
DE729105C (en) | Manufacture of hydrazine | |
DE161306C (en) | ||
DE217724C (en) | ||
DE1277252B (en) | Process for the preparation of cyclohexanone oxime | |
DE832100C (en) | Process for creating etching reliefs from colloid layers by extracting the silver, which is distributed in an image-wise manner | |
DE611463C (en) | Process for the preparation of a solid diazo salt | |
DE925112C (en) | Manufacture of hydrazine | |
DE236289C (en) | ||
DE202468C (en) | ||
AT133912B (en) | Process for the production of hydrazine. | |
DE244615C (en) | ||
DE457367C (en) | Manufacture of nitric acid | |
DE74646C (en) | Process for the preparation of an anhydrous solution of wool fat in gasoline or the like | |
DE217555C (en) | ||
AT21683B (en) | Process for the representation of camphor. | |
DE753117C (en) | Manufacture of hydroxylammonium sulfate | |
CH91088A (en) | Method for the preparation of vanillin from acetylisoeugenol. | |
DE138790C (en) | ||
DE355737C (en) | Process for the preparation of colloidal N-dihydro-1,2,2,1-anthraquinone azine or its substitution products |