BE595354A - - Google Patents

Info

Publication number

BE595354A

BE595354A BE595354DA BE595354A BE 595354 A BE595354 A BE 595354A BE 595354D A BE595354D A BE 595354DA BE 595354 A BE595354 A BE 595354A

Authority

BE

Belgium

Prior art keywords

coking

coal

tar

solutions

distillation

Prior art date

Links

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• 239000003245 coal Substances 0.000 claims description 34
• 239000000571 coke Substances 0.000 claims description 33
• 238000004939 coking Methods 0.000 claims description 31
• 239000011269 tar Substances 0.000 claims description 27
• 238000000034 method Methods 0.000 claims description 25
• 239000011280 coal tar Substances 0.000 claims description 13
• 238000000197 pyrolysis Methods 0.000 claims description 11
• 239000011295 pitch Substances 0.000 claims description 10
• 239000002904 solvent Substances 0.000 claims description 10
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
• 229910052799 carbon Inorganic materials 0.000 claims description 9
• 239000000203 mixture Substances 0.000 claims description 9
• 239000003208 petroleum Substances 0.000 claims description 9
• 239000004449 solid propellant Substances 0.000 claims description 9
• 239000007788 liquid Substances 0.000 claims description 8
• 238000004821 distillation Methods 0.000 claims description 7
• 239000003077 lignite Substances 0.000 claims description 7
• 239000007787 solid Substances 0.000 claims description 7
• 238000004519 manufacturing process Methods 0.000 claims description 6
• VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
• 239000003209 petroleum derivative Substances 0.000 claims description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
• 238000005054 agglomeration Methods 0.000 claims description 5
• 230000002776 aggregation Effects 0.000 claims description 5
• 239000011230 binding agent Substances 0.000 claims description 5
• 238000004090 dissolution Methods 0.000 claims description 5
• 239000000463 material Substances 0.000 claims description 4
• RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 3
• 239000003830 anthracite Substances 0.000 claims description 3
• 239000003921 oil Substances 0.000 claims description 3
• 239000002994 raw material Substances 0.000 claims description 3
• 238000004062 sedimentation Methods 0.000 claims description 3
• 238000005292 vacuum distillation Methods 0.000 claims description 3
• 239000005997 Calcium carbide Substances 0.000 claims description 2
• 238000005119 centrifugation Methods 0.000 claims description 2
• 238000001914 filtration Methods 0.000 claims description 2
• 239000003415 peat Substances 0.000 claims description 2
• 238000004525 petroleum distillation Methods 0.000 claims description 2
• CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims description 2
• 239000002023 wood Substances 0.000 claims description 2
• 239000011300 coal pitch Substances 0.000 claims 1
• 239000010742 number 1 fuel oil Substances 0.000 claims 1
• 238000004064 recycling Methods 0.000 claims 1
• 239000003610 charcoal Substances 0.000 description 13
• 238000005242 forging Methods 0.000 description 7
• 239000002245 particle Substances 0.000 description 6
• 238000002360 preparation method Methods 0.000 description 6
• 239000000126 substance Substances 0.000 description 4
• 230000002349 favourable effect Effects 0.000 description 3
• 239000000446 fuel Substances 0.000 description 3
• 239000006253 pitch coke Substances 0.000 description 3
• 230000015572 biosynthetic process Effects 0.000 description 2
• 238000011049 filling Methods 0.000 description 2
• 239000012634 fragment Substances 0.000 description 2
• 239000000295 fuel oil Substances 0.000 description 2
• 239000012535 impurity Substances 0.000 description 2
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 238000007596 consolidation process Methods 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 239000010771 distillate fuel oil Substances 0.000 description 1
• 238000009826 distribution Methods 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000000945 filler Substances 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 230000005484 gravity Effects 0.000 description 1
• 239000008240 homogeneous mixture Substances 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 238000002955 isolation Methods 0.000 description 1
• 239000006193 liquid solution Substances 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 238000013021 overheating Methods 0.000 description 1
• 238000012856 packing Methods 0.000 description 1
• 239000011148 porous material Substances 0.000 description 1
• 238000005086 pumping Methods 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1
• 238000010408 sweeping Methods 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1