ES2104032T3 - Procedimiento para la preparacion de trioxano. - Google Patents
Procedimiento para la preparacion de trioxano.Info
- Publication number
- ES2104032T3 ES2104032T3 ES93120599T ES93120599T ES2104032T3 ES 2104032 T3 ES2104032 T3 ES 2104032T3 ES 93120599 T ES93120599 T ES 93120599T ES 93120599 T ES93120599 T ES 93120599T ES 2104032 T3 ES2104032 T3 ES 2104032T3
- Authority
- ES
- Spain
- Prior art keywords
- trioxane
- procedure
- preparation
- sediments
- formaldehyde
- 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
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- IHIXIJGXTJIKRB-UHFFFAOYSA-N trisodium vanadate Chemical compound [Na+].[Na+].[Na+].[O-][V]([O-])([O-])=O IHIXIJGXTJIKRB-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
- C07D323/04—Six-membered rings
- C07D323/06—Trioxane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19924244582 DE4244582A1 (de) | 1992-12-31 | 1992-12-31 | Verfahren zur Herstellung von Trioxan |
| DE19934337706 DE4337706A1 (de) | 1993-11-05 | 1993-11-05 | Verfahren zur Herstellung von Trioxan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2104032T3 true ES2104032T3 (es) | 1997-10-01 |
Family
ID=25921909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93120599T Expired - Lifetime ES2104032T3 (es) | 1992-12-31 | 1993-12-21 | Procedimiento para la preparacion de trioxano. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5508448A (en, 2012) |
| EP (1) | EP0604884B1 (en, 2012) |
| JP (1) | JPH072833A (en, 2012) |
| KR (1) | KR940014379A (en, 2012) |
| DE (1) | DE59306392D1 (en, 2012) |
| ES (1) | ES2104032T3 (en, 2012) |
| TW (1) | TW268003B (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4423618A1 (de) * | 1994-07-06 | 1996-01-11 | Hoechst Ag | Verfahren zur Herstellung von Trioxan |
| DE59510758D1 (de) * | 1994-09-29 | 2003-09-11 | Ticona Gmbh | Naturumlaufreaktor und Verwendung |
| DE19920830A1 (de) | 1999-05-06 | 2000-11-09 | Ticona Gmbh | Trimerisierung von Formaldehyd in der Gasphase |
| KR100323845B1 (ko) | 1999-12-09 | 2002-02-07 | 이승복 | 차량용 좌석벨트 리트랙터 |
| CN103946219B (zh) | 2011-11-24 | 2019-10-25 | 塞拉尼斯销售德国有限公司 | 用于生产环状缩醛的方法 |
| JP6332913B2 (ja) | 2013-05-13 | 2018-05-30 | ポリプラスチックス株式会社 | 固体リン酸触媒、及びそれを用いたトリオキサンの製造方法 |
| CN108929305B (zh) * | 2017-05-25 | 2020-01-21 | 邢台旭阳科技有限公司 | 气相甲醛混合物直接用于合成甲醛下游产品的方法及用途 |
| US10829467B2 (en) | 2018-03-29 | 2020-11-10 | Celanese Sales Germany Gmbh | Process for producing a cyclic acetal in a heterogeneous reaction system |
| KR102343755B1 (ko) | 2020-01-28 | 2021-12-28 | 한국에너지기술연구원 | 트리옥산 합성용 촉매 및 이를 사용하는 트리옥산 합성방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3347869A (en) * | 1963-07-15 | 1967-10-17 | Skanska Attikfabriken Ab | Process for producing trioxane |
| FR1526132A (fr) * | 1966-04-08 | 1968-05-24 | Sir Soc Italiana Resine Spa | Procédé de préparation du trioxane à partir du formaldéhyde gazeuse et catalyseur à cet effet |
| GB1171715A (en) * | 1966-04-08 | 1969-11-26 | Sir Soc Italiana Resine Spa | Process and Catalyst for Preparing Trioxane from Gaseous Formaldehyde |
| JPS56118079A (en) * | 1980-02-22 | 1981-09-16 | Asahi Chem Ind Co Ltd | Synthesis of trioxane |
-
1993
- 1993-12-21 EP EP93120599A patent/EP0604884B1/de not_active Expired - Lifetime
- 1993-12-21 ES ES93120599T patent/ES2104032T3/es not_active Expired - Lifetime
- 1993-12-21 DE DE59306392T patent/DE59306392D1/de not_active Expired - Fee Related
- 1993-12-28 JP JP5338048A patent/JPH072833A/ja active Pending
- 1993-12-30 US US08/176,105 patent/US5508448A/en not_active Expired - Fee Related
- 1993-12-30 KR KR1019930031220A patent/KR940014379A/ko not_active Abandoned
-
1994
- 1994-02-08 TW TW083101083A patent/TW268003B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| TW268003B (en, 2012) | 1996-01-11 |
| KR940014379A (ko) | 1994-07-18 |
| EP0604884B1 (de) | 1997-05-07 |
| DE59306392D1 (de) | 1997-06-12 |
| US5508448A (en) | 1996-04-16 |
| EP0604884A1 (de) | 1994-07-06 |
| JPH072833A (ja) | 1995-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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