CS221508B2 - Method of combined liquefying and gasifying the coal - Google Patents
Method of combined liquefying and gasifying the coal Download PDFInfo
- Publication number
- CS221508B2 CS221508B2 CS794627A CS462779A CS221508B2 CS 221508 B2 CS221508 B2 CS 221508B2 CS 794627 A CS794627 A CS 794627A CS 462779 A CS462779 A CS 462779A CS 221508 B2 CS221508 B2 CS 221508B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- coal
- liquefaction
- zone
- product
- slurry
- Prior art date
Links
- 239000003245 coal Substances 0.000 title claims abstract description 151
- 238000000034 method Methods 0.000 title claims abstract description 145
- 230000008569 process Effects 0.000 claims abstract description 131
- 239000007787 solid Substances 0.000 claims abstract description 104
- 239000002002 slurry Substances 0.000 claims abstract description 77
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 75
- 239000011707 mineral Substances 0.000 claims abstract description 74
- 238000002309 gasification Methods 0.000 claims abstract description 63
- 238000009835 boiling Methods 0.000 claims abstract description 59
- 239000002904 solvent Substances 0.000 claims abstract description 26
- 238000004064 recycling Methods 0.000 claims abstract description 16
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 65
- 239000001257 hydrogen Substances 0.000 claims description 63
- 239000007789 gas Substances 0.000 claims description 61
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 58
- 238000006243 chemical reaction Methods 0.000 claims description 33
- 229930195733 hydrocarbon Natural products 0.000 claims description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 25
- 239000000446 fuel Substances 0.000 claims description 25
- 150000002430 hydrocarbons Chemical class 0.000 claims description 25
- 238000003786 synthesis reaction Methods 0.000 claims description 24
- 239000004215 Carbon black (E152) Substances 0.000 claims description 20
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 17
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 17
- 239000000725 suspension Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 238000005292 vacuum distillation Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 65
- 230000000694 effects Effects 0.000 abstract description 18
- 230000008901 benefit Effects 0.000 abstract description 16
- 230000003197 catalytic effect Effects 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 7
- 230000000750 progressive effect Effects 0.000 abstract description 4
- 238000007614 solvation Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 63
- 238000004090 dissolution Methods 0.000 description 23
- 230000001965 increasing effect Effects 0.000 description 20
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 230000007423 decrease Effects 0.000 description 14
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- 238000004517 catalytic hydrocracking Methods 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000000571 coke Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005984 hydrogenation reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 208000012839 conversion disease Diseases 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- GIYXAJPCNFJEHY-UHFFFAOYSA-N N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]-1-propanamine hydrochloride (1:1) Chemical compound Cl.C=1C=CC=CC=1C(CCNC)OC1=CC=C(C(F)(F)F)C=C1 GIYXAJPCNFJEHY-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 101100285518 Drosophila melanogaster how gene Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 241000755093 Gaidropsarus vulgaris Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 239000003476 subbituminous coal Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/006—Combinations of processes provided in groups C10G1/02 - C10G1/08
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/921,339 US4211631A (en) | 1978-07-03 | 1978-07-03 | Coal liquefaction process employing multiple recycle streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS221508B2 true CS221508B2 (en) | 1983-04-29 |
Family
ID=25445300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS794627A CS221508B2 (en) | 1978-07-03 | 1979-07-02 | Method of combined liquefying and gasifying the coal |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4211631A (pl) |
| EP (1) | EP0006699A3 (pl) |
| JP (1) | JPS55500619A (pl) |
| AU (1) | AU523021B2 (pl) |
| CA (1) | CA1132923A (pl) |
| CS (1) | CS221508B2 (pl) |
| DD (1) | DD144788A5 (pl) |
| PL (1) | PL123907B1 (pl) |
| WO (1) | WO1980000155A1 (pl) |
| ZA (1) | ZA792925B (pl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54106506A (en) * | 1978-02-08 | 1979-08-21 | Yamagata Daigakuchiyou | Coal direct liquefication reaction method and apparatus |
| GB2051855B (en) * | 1979-06-18 | 1983-09-14 | Sasol One Ltd | Converting coal into liquid products |
| DE2945353A1 (de) * | 1979-11-09 | 1981-05-21 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zur durchfuehrung stark exothermer reaktionen |
| US4347117A (en) * | 1979-12-20 | 1982-08-31 | Exxon Research & Engineering Co. | Donor solvent coal liquefaction with bottoms recycle at elevated pressure |
| US4485008A (en) * | 1980-12-05 | 1984-11-27 | Exxon Research And Engineering Co. | Liquefaction process |
| US4364817A (en) * | 1981-03-04 | 1982-12-21 | The Pittsburg & Midway Coal Mining Co. | Method for controlling boiling point distribution of coal liquefaction oil product |
| US4377464A (en) * | 1981-09-03 | 1983-03-22 | The Pittsburg & Midway Coal Mining Co. | Coal liquefaction process |
| US4428820A (en) | 1981-12-14 | 1984-01-31 | Chevron Research Company | Coal liquefaction process with controlled recycle of ethyl acetate-insolubles |
| US4437973A (en) | 1982-04-05 | 1984-03-20 | Hri, Inc. | Coal hydrogenation process with direct coal feed and improved residuum conversion |
| US5433760A (en) * | 1993-05-13 | 1995-07-18 | Shell Oil Company | Method of quenching synthesis gas |
| US5442834A (en) * | 1994-09-15 | 1995-08-22 | Perry; Joseph W. | Windshield scrubber and blade wiping assembly |
| CN101434869A (zh) * | 2007-11-16 | 2009-05-20 | 亚申科技研发中心（上海）有限公司 | 整合型煤液化方法 |
| JP2014517877A (ja) * | 2011-05-23 | 2014-07-24 | アドバンスド コンバスチョン テクノロジーズ，インコーポレイティド | 可燃性燃料並びにその製造装置及び製造方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3075912A (en) * | 1958-09-18 | 1963-01-29 | Texaco Inc | Hydroconversion of solid carbonaceous materials |
| FR1424090A (fr) * | 1964-01-29 | 1966-01-07 | Hydrocarbon Research Inc | Procédé d'hydrogénation du carbon |
| US3477941A (en) * | 1968-01-25 | 1969-11-11 | Universal Oil Prod Co | Method of treating coal |
| US3617465A (en) * | 1969-11-20 | 1971-11-02 | Hydrocarbon Research Inc | Coal hydrogenation |
| DE2327353A1 (de) * | 1973-05-29 | 1975-01-02 | Otto & Co Gmbh Dr C | Verfahren zur umwandlung fester in fluessige und gasfoermige schwefelarme brennstoffe |
| US4008054A (en) * | 1975-01-10 | 1977-02-15 | Consolidation Coal Company | Process for making low-sulfur and low-ash fuels |
| US4048054A (en) * | 1976-07-23 | 1977-09-13 | Exxon Research And Engineering Company | Liquefaction of coal |
| US4039424A (en) * | 1976-03-29 | 1977-08-02 | Arthur D. Little, Inc. | Process for producing fluid fuel from coal |
| US4075079A (en) * | 1976-06-09 | 1978-02-21 | Exxon Research & Engineering Co. | Process for the production of hydrocarbons from coal |
| US4050908A (en) * | 1976-07-20 | 1977-09-27 | The Ralph M. Parsons Company | Process for the production of fuel values from coal |
| AU506253B2 (en) * | 1976-11-30 | 1979-12-20 | Gulf Research & Development Coitany | Coal liquefaction |
| ZA777508B (en) * | 1977-05-23 | 1978-10-25 | Electric Power Res Inst | Synthetic liquid fuels |
-
1978
- 1978-07-03 US US05/921,339 patent/US4211631A/en not_active Expired - Lifetime
-
1979
- 1979-02-03 PL PL1979216815A patent/PL123907B1/pl unknown
- 1979-06-01 AU AU47677/79A patent/AU523021B2/en not_active Ceased
- 1979-06-04 WO PCT/US1979/000390 patent/WO1980000155A1/en not_active Ceased
- 1979-06-04 JP JP50105879A patent/JPS55500619A/ja active Pending
- 1979-06-06 EP EP79301077A patent/EP0006699A3/en not_active Withdrawn
- 1979-06-13 ZA ZA792925A patent/ZA792925B/xx unknown
- 1979-06-14 CA CA329,820A patent/CA1132923A/en not_active Expired
- 1979-07-02 DD DD79214041A patent/DD144788A5/de unknown
- 1979-07-02 CS CS794627A patent/CS221508B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU523021B2 (en) | 1982-07-08 |
| EP0006699A3 (en) | 1980-01-23 |
| PL123907B1 (en) | 1982-12-31 |
| JPS55500619A (pl) | 1980-09-11 |
| DD144788A5 (de) | 1980-11-05 |
| AU4767779A (en) | 1980-01-10 |
| CA1132923A (en) | 1982-10-05 |
| US4211631A (en) | 1980-07-08 |
| ZA792925B (en) | 1980-08-27 |
| PL216815A1 (pl) | 1980-04-21 |
| WO1980000155A1 (en) | 1980-02-07 |
| EP0006699A2 (en) | 1980-01-09 |
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