PL388011A1 - Sposób usuwania kwasu mrówkowego z trioksanu - Google Patents
Sposób usuwania kwasu mrówkowego z trioksanuInfo
- Publication number
- PL388011A1 PL388011A1 PL388011A PL38801109A PL388011A1 PL 388011 A1 PL388011 A1 PL 388011A1 PL 388011 A PL388011 A PL 388011A PL 38801109 A PL38801109 A PL 38801109A PL 388011 A1 PL388011 A1 PL 388011A1
- Authority
- PL
- Poland
- Prior art keywords
- trioxane
- anion exchanger
- formic acid
- minutes
- matrix
- Prior art date
Links
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 title abstract 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 title abstract 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 title abstract 2
- 235000019253 formic acid Nutrition 0.000 title abstract 2
- 150000001450 anions Chemical class 0.000 abstract 5
- 239000011159 matrix material Substances 0.000 abstract 4
- 239000004793 Polystyrene Substances 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
Landscapes
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Sposób usuwania kwasu mrówkowego z trioksanu charakteryzuje się tym, że do stopionego trioksanu w temperaturze 50 - 70°C dodaje się w warunkach statycznych makroporowaty anionit słabo zasadowy o matrycy polistyrenowej lub anionit mikroporowaty o matrycy akrylowej w formie hydroksylowej w ilości 0,5 - 5,0% wag. w stosunku do masy trioksanu. Następnie miesza się przez okres do 120 minut, korzystnie w przypadku anionitu o matrycy polistyrenowej do 60 minut, a w przypadku anionitu o matrycy akrylowej do 10 minut i następnie odsącza się anionit od oczyszczonego trioksanu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL388011A PL215482B1 (pl) | 2009-05-12 | 2009-05-12 | Sposób usuwania kwasu mrówkowego z trioksanu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL388011A PL215482B1 (pl) | 2009-05-12 | 2009-05-12 | Sposób usuwania kwasu mrówkowego z trioksanu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL388011A1 true PL388011A1 (pl) | 2010-11-22 |
| PL215482B1 PL215482B1 (pl) | 2013-12-31 |
Family
ID=43503191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL388011A PL215482B1 (pl) | 2009-05-12 | 2009-05-12 | Sposób usuwania kwasu mrówkowego z trioksanu |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL215482B1 (pl) |
-
2009
- 2009-05-12 PL PL388011A patent/PL215482B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL215482B1 (pl) | 2013-12-31 |
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