DE1471570C3 - Verfahren zur Herstellung von Koks und fluchtigen Stoffen aus bituminöser Kohle, subbituminoser Kohle oder Lignit - Google Patents
Verfahren zur Herstellung von Koks und fluchtigen Stoffen aus bituminöser Kohle, subbituminoser Kohle oder LignitInfo
- Publication number
- DE1471570C3 DE1471570C3 DE19641471570 DE1471570A DE1471570C3 DE 1471570 C3 DE1471570 C3 DE 1471570C3 DE 19641471570 DE19641471570 DE 19641471570 DE 1471570 A DE1471570 A DE 1471570A DE 1471570 C3 DE1471570 C3 DE 1471570C3
- Authority
- DE
- Germany
- Prior art keywords
- coal
- solution
- solvent
- boiling
- coking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 23
- 239000000571 coke Substances 0.000 title claims description 21
- 230000008569 process Effects 0.000 title claims description 17
- 239000003077 lignite Substances 0.000 title claims description 6
- 239000002802 bituminous coal Substances 0.000 title claims description 4
- 239000003476 subbituminous coal Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000003039 volatile agent Substances 0.000 title description 3
- 239000003245 coal Substances 0.000 claims description 70
- 238000004939 coking Methods 0.000 claims description 37
- 238000009835 boiling Methods 0.000 claims description 33
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 230000029087 digestion Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004508 fractional distillation Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 53
- 239000002904 solvent Substances 0.000 description 50
- 239000011593 sulfur Substances 0.000 description 18
- 229910052717 sulfur Inorganic materials 0.000 description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 17
- 238000005194 fractionation Methods 0.000 description 17
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000002956 ash Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000012808 vapor phase Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 125000001741 organic sulfur group Chemical group 0.000 description 3
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 3
- 229910052683 pyrite Inorganic materials 0.000 description 3
- 239000011028 pyrite Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000003849 aromatic solvent Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011280 coal tar Substances 0.000 description 2
- 239000011294 coal tar pitch Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- YALHCTUQSQRCSX-UHFFFAOYSA-N sulfane sulfuric acid Chemical compound S.OS(O)(=O)=O YALHCTUQSQRCSX-UHFFFAOYSA-N 0.000 description 2
- 239000002641 tar oil Substances 0.000 description 2
- 241000160777 Hipparchia semele Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000002864 coal component Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052920 inorganic sulfate Inorganic materials 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000001935 peptisation Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000011288 water-gas tar Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Working-Up Tar And Pitch (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32603063A | 1963-11-26 | 1963-11-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1471570A1 DE1471570A1 (de) | 1969-04-10 |
DE1471570B2 DE1471570B2 (de) | 1973-05-24 |
DE1471570C3 true DE1471570C3 (de) | 1973-12-06 |
Family
ID=23270532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19641471570 Expired DE1471570C3 (de) | 1963-11-26 | 1964-11-25 | Verfahren zur Herstellung von Koks und fluchtigen Stoffen aus bituminöser Kohle, subbituminoser Kohle oder Lignit |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1471570C3 (hu) |
GB (1) | GB1075240A (hu) |
NO (1) | NO119527B (hu) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1597126A (hu) * | 1968-03-15 | 1970-06-22 | ||
FR1597003A (hu) * | 1968-03-21 | 1970-06-22 |
-
1964
- 1964-11-25 DE DE19641471570 patent/DE1471570C3/de not_active Expired
- 1964-11-25 NO NO15573264A patent/NO119527B/no unknown
- 1964-11-26 GB GB4810864A patent/GB1075240A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1075240A (en) | 1967-07-12 |
DE1471570B2 (de) | 1973-05-24 |
NO119527B (hu) | 1970-06-01 |
DE1471570A1 (de) | 1969-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |