AT247861B - Verfahren zur Herstellung von Dihydroperoxyden - Google Patents
Verfahren zur Herstellung von DihydroperoxydenInfo
- Publication number
- AT247861B AT247861B AT985663A AT985663A AT247861B AT 247861 B AT247861 B AT 247861B AT 985663 A AT985663 A AT 985663A AT 985663 A AT985663 A AT 985663A AT 247861 B AT247861 B AT 247861B
- Authority
- AT
- Austria
- Prior art keywords
- alkali
- oxidation
- dihydroperoxides
- production
- dihydroperoxide
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 8
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000003513 alkali Substances 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 11
- 238000007254 oxidation reaction Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000012074 organic phase Substances 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- UNEATYXSUBPPKP-UHFFFAOYSA-N 1,3-Diisopropylbenzene Chemical compound CC(C)C1=CC=CC(C(C)C)=C1 UNEATYXSUBPPKP-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M sodium bicarbonate Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 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
- C07C409/12—Compounds containing six-membered aromatic rings with two alpha,alpha-dialkylmethyl hydroperoxy groups bound to carbon atoms of the same six-membered aromatic ring
-
- 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 |
|---|---|---|---|
| DESCH32499A DE1235921B (de) | 1962-12-20 | 1962-12-20 | Verfahren zur Gewinnung von Aryl-ditert.-alkyldihydroperoxyden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT247861B true AT247861B (de) | 1966-06-27 |
Family
ID=7432466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT985663A AT247861B (de) | 1962-12-20 | 1963-12-09 | Verfahren zur Herstellung von Dihydroperoxyden |
Country Status (7)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3275733B2 (ja) * | 1996-10-23 | 2002-04-22 | 住友化学工業株式会社 | １，３−ジイソプロピルベンゼンの液相酸化方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102740B (de) * | 1959-07-13 | 1961-03-23 | Phenolchemie Ges Mit Beschraen | Verfahren zur Gewinnung von Hydroperoxyden aus den Oxydations-produkten von dialkylierten aromatischen Kohlenwasserstoffen |
-
0
- NL NL301710D patent/NL301710A/xx unknown
- BE BE641623D patent/BE641623A/xx unknown
-
1962
- 1962-12-20 DE DESCH32499A patent/DE1235921B/de active Pending
-
1963
- 1963-12-09 AT AT985663A patent/AT247861B/de active
- 1963-12-11 GB GB4897663A patent/GB982515A/en not_active Expired
- 1963-12-16 DK DK584863A patent/DK128160B/da unknown
- 1963-12-20 LU LU45064D patent/LU45064A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE641623A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DK128160B (da) | 1974-03-11 |
| GB982515A (en) | 1965-02-03 |
| LU45064A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-02-20 |
| NL301710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE1235921B (de) | 1967-03-09 |
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