BE443826A - - Google Patents

Info

Publication number

BE443826A

BE443826A BE443826DA BE443826A BE 443826 A BE443826 A BE 443826A BE 443826D A BE443826D A BE 443826DA BE 443826 A BE443826 A BE 443826A

Authority

BE

Belgium

Prior art keywords

tar

heating

distillation

pitch

bottles

Prior art date

Links

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• 238000010438 heat treatment Methods 0.000 claims description 7
• 238000004821 distillation Methods 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 5
• 238000006243 chemical reaction Methods 0.000 claims description 3
• 238000000354 decomposition reaction Methods 0.000 claims description 2
• 238000004508 fractional distillation Methods 0.000 claims description 2
• RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims 6
• 239000003921 oil Substances 0.000 description 5
• MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 4
• 238000009835 boiling Methods 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000000926 separation method Methods 0.000 description 2
• 239000010426 asphalt Substances 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 239000012467 final product Substances 0.000 description 1
• 238000001640 fractional crystallisation Methods 0.000 description 1
• 239000000295 fuel oil Substances 0.000 description 1
• 238000002309 gasification Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000011084 recovery Methods 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1