BE332647A - - Google Patents

Info

Publication number

BE332647A

BE332647A BE332647DA BE332647A BE 332647 A BE332647 A BE 332647A BE 332647D A BE332647D A BE 332647DA BE 332647 A BE332647 A BE 332647A

Authority

BE

Belgium

Prior art keywords

tar

retort

gases

distillation

heated

Prior art date

Links

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• 239000007789 gas Substances 0.000 claims description 23
• 239000011269 tar Substances 0.000 claims description 22
• 238000004821 distillation Methods 0.000 claims description 16
• 239000011280 coal tar Substances 0.000 claims description 13
• 238000000034 method Methods 0.000 claims description 9
• 239000000126 substance Substances 0.000 claims description 8
• 230000001105 regulatory effect Effects 0.000 claims description 4
• 239000003245 coal Substances 0.000 claims description 3
• 239000000446 fuel Substances 0.000 claims description 3
• 238000010438 heat treatment Methods 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 3
• 238000002485 combustion reaction Methods 0.000 claims 1
• 238000001944 continuous distillation Methods 0.000 claims 1
• 239000012535 impurity Substances 0.000 claims 1
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical class C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
• CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000013019 agitation Methods 0.000 description 1
• 229910021529 ammonia Inorganic materials 0.000 description 1
• AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
• 239000004568 cement Substances 0.000 description 1
• 239000000571 coke Substances 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 229930003836 cresol Natural products 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 206010022000 influenza Diseases 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
• 230000000717 retained effect Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 238000005406 washing Methods 0.000 description 1
• 239000002023 wood Substances 0.000 description 1