CA1236418A - Method for processing coal hydrogenation residues - Google Patents
Method for processing coal hydrogenation residuesInfo
- Publication number
- CA1236418A CA1236418A CA000465082A CA465082A CA1236418A CA 1236418 A CA1236418 A CA 1236418A CA 000465082 A CA000465082 A CA 000465082A CA 465082 A CA465082 A CA 465082A CA 1236418 A CA1236418 A CA 1236418A
- Authority
- CA
- Canada
- Prior art keywords
- residue
- coal hydrogenation
- liquid
- worm
- bar
- 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
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000003245 coal Substances 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 title claims abstract description 15
- 238000005292 vacuum distillation Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims abstract description 7
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 16
- 238000004821 distillation Methods 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000013067 intermediate product Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000012084 conversion product Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000000341 volatile oil Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 238000011021 bench scale process Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000001848 dysentery Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009275 open burning Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000007738 vacuum evaporation Methods 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
- C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
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)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3337624.7 | 1983-10-15 | ||
| DE19833337624 DE3337624A1 (de) | 1983-10-15 | 1983-10-15 | Verfahren zur aufarbeitung von rueckstaenden bei der kohlehydrierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1236418A true CA1236418A (en) | 1988-05-10 |
Family
ID=6211991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000465082A Expired CA1236418A (en) | 1983-10-15 | 1984-10-10 | Method for processing coal hydrogenation residues |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0138215A3 (de) |
| CA (1) | CA1236418A (de) |
| DD (1) | DD224609A5 (de) |
| DE (1) | DE3337624A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3829986A1 (de) * | 1988-09-03 | 1990-03-15 | Enka Ag | Verfahren zur erhoehung des mesophasenanteils in pech |
| GB2277527A (en) * | 1993-03-27 | 1994-11-02 | C G E James Birks Limited | Organic waste treatment method and apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188686A (en) * | 1921-05-17 | 1922-11-17 | Herman Plauson | Improvements in the extraction of hydrocarbons from wood |
| DE737780C (de) * | 1940-09-01 | 1943-07-23 | Dr Edwin M F Guignard | Kessel zur fraktionierten Destillation von Fluessigkeiten |
| US2615199A (en) * | 1945-05-15 | 1952-10-28 | Welding Engineers | Material treating apparatus |
| DE2327353A1 (de) * | 1973-05-29 | 1975-01-02 | Otto & Co Gmbh Dr C | Verfahren zur umwandlung fester in fluessige und gasfoermige schwefelarme brennstoffe |
| DE2407217A1 (de) * | 1974-02-15 | 1975-09-04 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur thermischen behandlung von koernigen feststoffen |
| DE3227896A1 (de) * | 1982-07-26 | 1984-01-26 | Peter 7869 Holzinshaus Voelskow | Verfahren zur thermischen behandlung, insbesondere verschwelung, organischer abfaelle und anlage zur ausuebung des verfahrens |
-
1983
- 1983-10-15 DE DE19833337624 patent/DE3337624A1/de not_active Withdrawn
-
1984
- 1984-10-10 CA CA000465082A patent/CA1236418A/en not_active Expired
- 1984-10-12 EP EP84112308A patent/EP0138215A3/de not_active Ceased
- 1984-10-12 DD DD26833584A patent/DD224609A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD224609A5 (de) | 1985-07-10 |
| EP0138215A2 (de) | 1985-04-24 |
| EP0138215A3 (de) | 1986-12-03 |
| DE3337624A1 (de) | 1985-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |