NL7704558A - Werkwijze voor de continue bereiding van diisopropylether. - Google Patents
Werkwijze voor de continue bereiding van diisopropylether.Info
- Publication number
- NL7704558A NL7704558A NL7704558A NL7704558A NL7704558A NL 7704558 A NL7704558 A NL 7704558A NL 7704558 A NL7704558 A NL 7704558A NL 7704558 A NL7704558 A NL 7704558A NL 7704558 A NL7704558 A NL 7704558A
- Authority
- NL
- Netherlands
- Prior art keywords
- diisopropyl ether
- continuous preparation
- diisopropylalcohol
- continuourly
- olid
- Prior art date
Links
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 title abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003729 cation exchange resin Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
- C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
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 |
|---|---|---|---|
| JP4788576A JPS5938213B2 (ja) | 1976-04-28 | 1976-04-28 | ジイソプロピルエ−テルの連続的製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7704558A true NL7704558A (nl) | 1977-11-01 |
Family
ID=12787838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7704558A NL7704558A (nl) | 1976-04-28 | 1977-04-26 | Werkwijze voor de continue bereiding van diisopropylether. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5938213B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2719024A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2349560A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1574035A (enrdf_load_stackoverflow) |
| NL (1) | NL7704558A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182914A (en) * | 1974-01-22 | 1980-01-08 | Nippon Oil Company Limited | Process for continuously producing diisopropyl ether |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433070B3 (en) * | 1980-05-05 | 1998-07-21 | Spectrum 21 Licensing Corp | Cultured onyx products and methods therefor |
| US5057629A (en) * | 1989-05-01 | 1991-10-15 | Shell Oil Company | Process for reducing isopropyl alcohol in diisopropyl ether |
| DE69527131T2 (de) * | 1995-03-20 | 2003-01-30 | Uop, Des Plaines | Verfahren zur Herstellung von Diisopropylether |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR205939A1 (es) * | 1974-08-30 | 1976-06-15 | Texaco Development Corp | Un metodo de preparacion de un eter |
-
1976
- 1976-04-28 JP JP4788576A patent/JPS5938213B2/ja not_active Expired
-
1977
- 1977-04-26 NL NL7704558A patent/NL7704558A/ not_active Application Discontinuation
- 1977-04-27 GB GB17479/77A patent/GB1574035A/en not_active Expired
- 1977-04-27 FR FR7712815A patent/FR2349560A1/fr active Granted
- 1977-04-28 DE DE19772719024 patent/DE2719024A1/de not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182914A (en) * | 1974-01-22 | 1980-01-08 | Nippon Oil Company Limited | Process for continuously producing diisopropyl ether |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5938213B2 (ja) | 1984-09-14 |
| DE2719024A1 (de) | 1977-11-17 |
| GB1574035A (en) | 1980-09-03 |
| FR2349560B1 (enrdf_load_stackoverflow) | 1981-01-16 |
| FR2349560A1 (fr) | 1977-11-25 |
| JPS52131508A (en) | 1977-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BI | The patent application has been withdrawn |