DE154086C - - Google Patents
Info
- Publication number
- DE154086C DE154086C DE1903154086D DE154086DA DE154086C DE 154086 C DE154086 C DE 154086C DE 1903154086 D DE1903154086 D DE 1903154086D DE 154086D A DE154086D A DE 154086DA DE 154086 C DE154086 C DE 154086C
- Authority
- DE
- Germany
- Prior art keywords
- nitrobenzene
- acid
- sulfuric acid
- percent
- amidophenol
- 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.)
- Expired - Lifetime
Links
- LQNUZADURLCDLV-UHFFFAOYSA-N Nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims description 44
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 28
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 125000000449 nitro group Chemical class [O-][N+](*)=O 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000002253 acid Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 5
- CKRZKMFTZCFYGB-UHFFFAOYSA-N Phenylhydroxylamine Chemical compound ONC1=CC=CC=C1 CKRZKMFTZCFYGB-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 3
- PLAZTCDQAHEYBI-UHFFFAOYSA-N 2-Nitrotoluene Chemical compound CC1=CC=CC=C1[N+]([O-])=O PLAZTCDQAHEYBI-UHFFFAOYSA-N 0.000 description 2
- 210000000188 Diaphragm Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 nitro hydrocarbons Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- AFPHTEQTJZKQAQ-UHFFFAOYSA-N 3-Nitrobenzoic acid Chemical compound OC(=O)C1=CC=CC([N+]([O-])=O)=C1 AFPHTEQTJZKQAQ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT21613D AT21613B (de) | 1903-04-27 | 1904-10-01 | Verfahren zur Herstellung von p-Amidophenol durch elektrolytische Reduktion von Nitrobenzol. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE154086C true DE154086C (xx) |
Family
ID=420661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1903154086D Expired - Lifetime DE154086C (xx) | 1903-04-27 | 1903-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE154086C (xx) |
-
1903
- 1903-04-27 DE DE1903154086D patent/DE154086C/de not_active Expired - Lifetime
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