BE353429A - - Google Patents
Info
- Publication number
- BE353429A BE353429A BE353429DA BE353429A BE 353429 A BE353429 A BE 353429A BE 353429D A BE353429D A BE 353429DA BE 353429 A BE353429 A BE 353429A
- Authority
- BE
- Belgium
- Prior art keywords
- tar
- distillation
- pitch
- mixed
- gases
- Prior art date
Links
- 239000011269 tar Substances 0.000 claims description 161
- 239000011295 pitch Substances 0.000 claims description 103
- 238000004821 distillation Methods 0.000 claims description 98
- 239000003921 oil Substances 0.000 claims description 79
- 239000007789 gas Substances 0.000 claims description 62
- 239000000571 coke Substances 0.000 claims description 36
- 150000001875 compounds Chemical class 0.000 claims description 35
- 238000002844 melting Methods 0.000 claims description 27
- 230000008018 melting Effects 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 8
- 239000003245 coal Substances 0.000 claims description 6
- 239000012716 precipitator Substances 0.000 claims description 6
- 239000011317 mixed pitch Substances 0.000 claims description 4
- 239000011280 coal tar Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 239000000470 constituent Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 235000006173 Larrea tridentata Nutrition 0.000 description 6
- 244000073231 Larrea tridentata Species 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 6
- 229960002126 creosote Drugs 0.000 description 6
- WHRZCXAVMTUTDD-UHFFFAOYSA-N 1h-furo[2,3-d]pyrimidin-2-one Chemical compound N1C(=O)N=C2OC=CC2=C1 WHRZCXAVMTUTDD-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000011339 hard pitch Substances 0.000 description 3
- 239000011288 water-gas tar Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000011304 carbon pitch Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 239000011286 gas tar Substances 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000011027 product recovery Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- AURYFRZDONQWIG-UHFFFAOYSA-N 2-chloro-5-[2-(dimethylamino)ethyl]-11h-benzo[b][1,4]benzodiazepin-6-one;hydrochloride Chemical compound [Cl-].O=C1N(CC[NH+](C)C)C2=CC=C(Cl)C=C2NC2=CC=CC=C21 AURYFRZDONQWIG-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 241001600609 Equus ferus Species 0.000 description 1
- 229930186657 Lat Natural products 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011282 acid tar Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940108066 coal tar Drugs 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- -1 creosote compound Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002641 tar oil Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/005—Working-up tar by mixing two or more coaltar fractions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE353429A true BE353429A (enrdf_load_stackoverflow) |
Family
ID=28017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE353429D BE353429A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE353429A (enrdf_load_stackoverflow) |
-
0
- BE BE353429D patent/BE353429A/fr unknown