BE498028A - - Google Patents
Info
- Publication number
- BE498028A BE498028A BE498028DA BE498028A BE 498028 A BE498028 A BE 498028A BE 498028D A BE498028D A BE 498028DA BE 498028 A BE498028 A BE 498028A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- reaction
- isopropyl benzene
- oxygen
- water
- Prior art date
Links
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 claims description 40
- 238000006243 chemical reaction Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 19
- 238000007254 oxidation reaction Methods 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 14
- 239000011541 reaction mixture Substances 0.000 claims description 13
- 239000012295 chemical reaction liquid Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 1
- 238000010908 decantation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000004880 explosion Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 230000002378 acidificating effect Effects 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 150000002978 peroxides Chemical group 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000012808 vapor phase Substances 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- LQYDVZGVUPXQRB-UHFFFAOYSA-N C(C)(C)C1=CC=CC=C1.[O] Chemical compound C(C)(C)C1=CC=CC=C1.[O] LQYDVZGVUPXQRB-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- YQHLDYVWEZKEOX-UHFFFAOYSA-N cumene hydroperoxide Chemical compound OOC(C)(C)C1=CC=CC=C1 YQHLDYVWEZKEOX-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-M hydroperoxide group Chemical group [O-]O MHAJPDPJQMAIIY-UHFFFAOYSA-M 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
- C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
- C07C409/08—Compounds containing six-membered aromatic rings
- C07C409/10—Cumene hydroperoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB985636X | 1948-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE498028A true BE498028A (d) |
Family
ID=10845329
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE498028D BE498028A (d) | 1948-05-06 | ||
| BE505616D BE505616A (d) | 1948-05-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE505616D BE505616A (d) | 1948-05-06 |
Country Status (7)
| Country | Link |
|---|---|
| BE (2) | BE505616A (d) |
| CH (2) | CH286854A (d) |
| DE (2) | DE819092C (d) |
| FR (2) | FR985636A (d) |
| IT (2) | IT485060A (d) |
| LU (1) | LU31495A1 (d) |
| NL (3) | NL74051C (d) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1002948B (de) * | 1952-10-30 | 1957-02-21 | Monsanto Chemicals | Verfahren zur Herstellung von Polymerisaten und Mischpolymerisaten von Vinyl- bzw. Vinylidenverbindungen |
-
0
- BE BE498028D patent/BE498028A/fr unknown
- LU LU31495D patent/LU31495A1/xx unknown
- NL NL717111374A patent/NL146239B/xx unknown
- NL NL7010618.A patent/NL165933B/xx unknown
- BE BE505616D patent/BE505616A/fr unknown
- NL NL74051D patent/NL74051C/xx active
- IT IT478113D patent/IT478113A/it unknown
- IT IT485060D patent/IT485060A/it unknown
-
1949
- 1949-04-26 DE DEP40744A patent/DE819092C/de not_active Expired
- 1949-05-03 FR FR985636D patent/FR985636A/fr not_active Expired
-
1950
- 1950-09-15 CH CH286854D patent/CH286854A/fr unknown
-
1951
- 1951-08-29 FR FR61974D patent/FR61974E/fr not_active Expired
- 1951-09-11 CH CH292290D patent/CH292290A/fr unknown
- 1951-09-14 DE DED10205A patent/DE899501C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH292290A (fr) | 1953-07-31 |
| BE505616A (d) | |
| NL74051C (d) | |
| NL165933B (nl) | |
| DE899501C (de) | 1953-12-14 |
| DE819092C (de) | 1951-10-29 |
| FR61974E (fr) | 1955-06-01 |
| NL146239B (nl) | |
| CH286854A (fr) | 1952-11-15 |
| FR985636A (fr) | 1951-07-20 |
| IT485060A (d) | |
| LU31495A1 (d) | |
| IT478113A (d) |
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