BE483288A - - Google Patents

Info

Publication number

BE483288A

BE483288A BE483288DA BE483288A BE 483288 A BE483288 A BE 483288A BE 483288D A BE483288D A BE 483288DA BE 483288 A BE483288 A BE 483288A

Authority

BE

Belgium

Prior art keywords

wood

distilling

acetic acid

water

gases

Prior art date

1947-05-07

Links

• Espacenet
• Global Dossier
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• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 112
• 239000007788 liquid Substances 0.000 claims description 36
• 239000011276 wood tar Substances 0.000 claims description 36
• 239000007789 gas Substances 0.000 claims description 33
• 238000005406 washing Methods 0.000 claims description 33
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
• 239000003921 oil Substances 0.000 claims description 28
• 238000004821 distillation Methods 0.000 claims description 19
• 239000000203 mixture Substances 0.000 claims description 17
• 238000000034 method Methods 0.000 claims description 16
• 239000000295 fuel oil Substances 0.000 claims description 15
• 239000002023 wood Substances 0.000 claims description 15
• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 14
• 238000000605 extraction Methods 0.000 claims description 12
• 238000009833 condensation Methods 0.000 claims description 5
• 230000005494 condensation Effects 0.000 claims description 5
• 238000000926 separation method Methods 0.000 claims description 5
• 239000011269 tar Substances 0.000 claims description 5
• UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 4
• 239000000126 substance Substances 0.000 claims description 4
• 239000000470 constituent Substances 0.000 claims description 3
• NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical class CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims description 3
• 150000001242 acetic acid derivatives Chemical class 0.000 claims description 2
• -1 benzene hydrocarbons Chemical class 0.000 claims description 2
• 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
• 229930195733 hydrocarbon Natural products 0.000 claims description 2
• 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
• 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
• 239000003507 refrigerant Substances 0.000 claims description 2
• 239000002641 tar oil Substances 0.000 claims description 2
• FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical class CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims 2
• XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims 2
• 238000009835 boiling Methods 0.000 claims 1
• 239000003795 chemical substances by application Substances 0.000 claims 1
• 238000001704 evaporation Methods 0.000 claims 1
• 230000008020 evaporation Effects 0.000 claims 1
• 238000002955 isolation Methods 0.000 claims 1
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
• 235000019260 propionic acid Nutrition 0.000 claims 1
• IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical class O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 1
• 238000003303 reheating Methods 0.000 claims 1
• 229940005605 valeric acid Drugs 0.000 claims 1
• 238000010992 reflux Methods 0.000 description 7
• 239000002253 acid Substances 0.000 description 5
• 238000001816 cooling Methods 0.000 description 4
• 238000000354 decomposition reaction Methods 0.000 description 3
• 238000009834 vaporization Methods 0.000 description 3
• 230000008016 vaporization Effects 0.000 description 3
• 150000007513 acids Chemical class 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 230000014759 maintenance of location Effects 0.000 description 2
• 241000208195 Buxaceae Species 0.000 description 1
• 241000196324 Embryophyta Species 0.000 description 1
• 238000011001 backwashing Methods 0.000 description 1
• 238000003763 carbonization Methods 0.000 description 1
• 210000001072 colon Anatomy 0.000 description 1
• 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 229930014626 natural product Natural products 0.000 description 1
• 241000894007 species Species 0.000 description 1