ES378777A1 - Metodo continuo para la preparacion de hidroperoxido de cu-meno. - Google Patents
Metodo continuo para la preparacion de hidroperoxido de cu-meno.Info
- Publication number
- ES378777A1 ES378777A1 ES378777A ES378777A ES378777A1 ES 378777 A1 ES378777 A1 ES 378777A1 ES 378777 A ES378777 A ES 378777A ES 378777 A ES378777 A ES 378777A ES 378777 A1 ES378777 A1 ES 378777A1
- Authority
- ES
- Spain
- Prior art keywords
- oxygen
- cumene
- moles
- hydroperoxide
- per hour
- 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
Links
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title abstract 2
- 238000011437 continuous method Methods 0.000 title 1
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 8
- 239000001301 oxygen Substances 0.000 abstract 8
- 229910052760 oxygen Inorganic materials 0.000 abstract 8
- 239000007789 gas Substances 0.000 abstract 4
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 230000003113 alkalizing effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000007701 flash-distillation Methods 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 239000012263 liquid product Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84158569A | 1969-07-14 | 1969-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES378777A1 true ES378777A1 (es) | 1973-02-01 |
Family
ID=25285236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES378777A Expired ES378777A1 (es) | 1969-07-14 | 1970-04-08 | Metodo continuo para la preparacion de hidroperoxido de cu-meno. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS549185B1 (enrdf_load_stackoverflow) |
| DE (1) | DE2035496C3 (enrdf_load_stackoverflow) |
| ES (1) | ES378777A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2050175A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1257595A (enrdf_load_stackoverflow) |
| NL (1) | NL7008744A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136740B2 (enrdf_load_stackoverflow) * | 1972-08-23 | 1976-10-12 | ||
| RU2146670C1 (ru) * | 1998-04-29 | 2000-03-20 | Закошанский Владимир Михайлович | Способ получения гидропероксида кумола |
| CN119236822A (zh) * | 2024-09-28 | 2025-01-03 | 淄博胜赢化工有限公司 | 一种过氧化氢二异丙苯制备装置及工艺流程 |
-
1970
- 1970-04-08 ES ES378777A patent/ES378777A1/es not_active Expired
- 1970-06-03 GB GB1257595D patent/GB1257595A/en not_active Expired
- 1970-06-09 FR FR7021172A patent/FR2050175A5/fr not_active Expired
- 1970-06-15 NL NL7008744A patent/NL7008744A/xx unknown
- 1970-07-10 JP JP5997270A patent/JPS549185B1/ja active Pending
- 1970-07-17 DE DE19702035496 patent/DE2035496C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2050175A5 (enrdf_load_stackoverflow) | 1971-03-26 |
| DE2035496C3 (de) | 1980-10-16 |
| DE2035496A1 (enrdf_load_stackoverflow) | 1972-01-20 |
| GB1257595A (enrdf_load_stackoverflow) | 1971-12-22 |
| DE2035496B2 (de) | 1980-02-28 |
| NL7008744A (enrdf_load_stackoverflow) | 1971-01-18 |
| JPS549185B1 (enrdf_load_stackoverflow) | 1979-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3957876A (en) | Process for the oxidation of cyclohexane | |
| US2757209A (en) | Recovery of phenol and alphamethylstyrene from cumene oxidation reaction mixtures | |
| US4016213A (en) | Recovery of phenol, acetone and dimethyl phenyl carbinol from cumene oxidation product | |
| US4310712A (en) | Process for the production of phenol and acetone | |
| US2632773A (en) | Manufacture of peroxidic compounds | |
| GB1351033A (en) | Preparation of esters | |
| US3907901A (en) | Continuous process for preparing cumene hydroperoxide | |
| US4350829A (en) | Process for preparing isobutyric acid | |
| ES378777A1 (es) | Metodo continuo para la preparacion de hidroperoxido de cu-meno. | |
| SU583739A3 (ru) | Способ получени ненасыщенных эфиров карбоновых кислот | |
| EP0105019B1 (en) | Dihydric phenol recovery process | |
| ES434949A1 (es) | Procedimiento de preparacion de etilfenoles y de acetalde- hido. | |
| RU2146670C1 (ru) | Способ получения гидропероксида кумола | |
| US2577768A (en) | Oxidation of cumene | |
| US1967225A (en) | Process for the manufacture of methyl vinyl ketone | |
| US3862216A (en) | Process for preparing vinyl acetate | |
| US2769844A (en) | Process for preparation of para-alphacumyl phenol | |
| GB1017522A (en) | Improvements in or relating to the production of butyl acrylate | |
| GB1494714A (en) | Production of chlorocyanuric acids | |
| SU384333A1 (ru) | Способ получени окиси пропилена | |
| US3651153A (en) | Production of alcohols | |
| US4297518A (en) | Decomposition of cumene hydroperoxide with a homogeneous catalyst | |
| JPS6214534B2 (enrdf_load_stackoverflow) | ||
| SU567723A1 (ru) | Способ получени гидроперекисей алкилароматических углеводородов | |
| SU445262A1 (ru) | Способ получени циклогексен-2-диола-1,4 |