BE485618A - - Google Patents
Info
- Publication number
- BE485618A BE485618A BE485618DA BE485618A BE 485618 A BE485618 A BE 485618A BE 485618D A BE485618D A BE 485618DA BE 485618 A BE485618 A BE 485618A
- Authority
- BE
- Belgium
- Prior art keywords
- bath
- proportion
- salt
- ether
- alcohol
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000002253 acid Substances 0.000 claims description 27
- 239000011780 sodium chloride Substances 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 8
- 230000003197 catalytic Effects 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 239000012263 liquid product Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 235000019441 ethanol Nutrition 0.000 description 30
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 9
- KXKVLQRXCPHEJC-UHFFFAOYSA-N Methyl acetate Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000005886 esterification reaction Methods 0.000 description 5
- 229960000583 Acetic Acid Drugs 0.000 description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-M propionate Chemical group CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 239000012429 reaction media Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 1
- JMMWKPVZQRWMSS-UHFFFAOYSA-N Isopropyl acetate Chemical class CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 1
- 229940017219 METHYL PROPIONATE Drugs 0.000 description 1
- TZIHFWKZFHZASV-UHFFFAOYSA-N Methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 1
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- PVEOYINWKBTPIZ-UHFFFAOYSA-M but-3-enoate Chemical compound [O-]C(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-M 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M butyrate Chemical group CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000001447 compensatory Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000007983 food acid Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- RMOUBSOVHSONPZ-UHFFFAOYSA-N propan-2-yl formate Chemical group CC(C)OC=O RMOUBSOVHSONPZ-UHFFFAOYSA-N 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485618A true BE485618A (de) |
Family
ID=131488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485618D BE485618A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE485618A (de) |
-
0
- BE BE485618D patent/BE485618A/fr unknown
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