DE2429089A1 - Verfahren zur herstellung von aschearmen festen und fluessigen kohlenwasserstoffbrennstoffen - Google Patents
Verfahren zur herstellung von aschearmen festen und fluessigen kohlenwasserstoffbrennstoffenInfo
- Publication number
- DE2429089A1 DE2429089A1 DE2429089A DE2429089A DE2429089A1 DE 2429089 A1 DE2429089 A1 DE 2429089A1 DE 2429089 A DE2429089 A DE 2429089A DE 2429089 A DE2429089 A DE 2429089A DE 2429089 A1 DE2429089 A1 DE 2429089A1
- Authority
- DE
- Germany
- Prior art keywords
- preheater
- solvent
- ash
- hydrogen
- coal
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 85
- 230000008569 process Effects 0.000 title claims description 61
- 239000000446 fuel Substances 0.000 title claims description 52
- 239000007788 liquid Substances 0.000 title claims description 46
- 229930195733 hydrocarbon Natural products 0.000 title claims description 31
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 31
- 239000007787 solid Substances 0.000 title claims description 18
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 8
- 239000002904 solvent Substances 0.000 claims description 110
- 239000002956 ash Substances 0.000 claims description 92
- 239000001257 hydrogen Substances 0.000 claims description 92
- 229910052739 hydrogen Inorganic materials 0.000 claims description 92
- 239000003245 coal Substances 0.000 claims description 77
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 76
- 239000002002 slurry Substances 0.000 claims description 41
- 239000004449 solid propellant Substances 0.000 claims description 31
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 22
- 239000011707 mineral Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 229910001868 water Inorganic materials 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 239000010883 coal ash Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 230000005587 bubbling Effects 0.000 claims 1
- 239000000047 product Substances 0.000 description 44
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 28
- 238000006243 chemical reaction Methods 0.000 description 28
- 229910052717 sulfur Inorganic materials 0.000 description 28
- 239000011593 sulfur Substances 0.000 description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 230000000694 effects Effects 0.000 description 20
- 239000002689 soil Substances 0.000 description 19
- 239000012263 liquid product Substances 0.000 description 18
- 150000002431 hydrogen Chemical class 0.000 description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 15
- 229910052799 carbon Inorganic materials 0.000 description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- 230000007423 decrease Effects 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 13
- 238000012546 transfer Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000009835 boiling Methods 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 229910052742 iron Inorganic materials 0.000 description 10
- 238000003776 cleavage reaction Methods 0.000 description 9
- 238000004090 dissolution Methods 0.000 description 9
- 238000005984 hydrogenation reaction Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 8
- 239000003610 charcoal Substances 0.000 description 8
- 230000007017 scission Effects 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 238000004821 distillation Methods 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000007614 solvation Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003849 aromatic solvent Substances 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000005292 vacuum distillation Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 239000000852 hydrogen donor Substances 0.000 description 4
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 150000001491 aromatic compounds Chemical class 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 238000005063 solubilization Methods 0.000 description 2
- 230000007928 solubilization Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- 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 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 235000006173 Larrea tridentata Nutrition 0.000 description 1
- 244000073231 Larrea tridentata Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Natural products C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 1
- 125000005577 anthracene group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229960002126 creosote Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012691 depolymerization reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 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
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 239000002699 waste material 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
- C10G1/06—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
-
- 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
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)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US446974A US3884796A (en) | 1974-03-04 | 1974-03-04 | Solvent refined coal process with retention of coal minerals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2429089A1 true DE2429089A1 (de) | 1975-09-18 |
Family
ID=23774507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2429089A Withdrawn DE2429089A1 (de) | 1974-03-04 | 1974-06-18 | Verfahren zur herstellung von aschearmen festen und fluessigen kohlenwasserstoffbrennstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3884796A (enrdf_load_stackoverflow) |
| JP (1) | JPS5738634B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1014093A (enrdf_load_stackoverflow) |
| DE (1) | DE2429089A1 (enrdf_load_stackoverflow) |
| ZA (1) | ZA743761B (enrdf_load_stackoverflow) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE792127A (fr) * | 1971-12-06 | 1973-03-16 | Uss Eng & Consult | Procede de conversion du charbon |
| JPS5858284B2 (ja) * | 1975-08-04 | 1983-12-24 | ミツイコウザン カブシキガイシヤ | タンソザイノ セイゾウホウホウ |
| US4083769A (en) * | 1976-11-30 | 1978-04-11 | Gulf Research & Development Company | Catalytic process for liquefying coal |
| US4330391A (en) * | 1976-12-27 | 1982-05-18 | Chevron Research Company | Coal liquefaction process |
| US4354920A (en) * | 1976-12-27 | 1982-10-19 | Chevron Research Company | Coal liquefaction process |
| US4422922A (en) * | 1976-12-27 | 1983-12-27 | Chevron Research Company | Coal liquefaction and hydroprocessing of petroleum oils |
| US4330389A (en) * | 1976-12-27 | 1982-05-18 | Chevron Research Company | Coal liquefaction process |
| US4210518A (en) * | 1977-01-24 | 1980-07-01 | Exxon Research & Engineering Co. | Hydrogen-donor coal liquefaction process |
| US4099932A (en) * | 1977-03-28 | 1978-07-11 | Texaco Development Corporation | Conversion of solid fuels to fluid fuels |
| US4190518A (en) * | 1977-12-29 | 1980-02-26 | Gulf Research And Development Company | Solvent refined coal process |
| US4203823A (en) * | 1978-07-03 | 1980-05-20 | Gulf Research & Development Company | Combined coal liquefaction-gasification process |
| US4222848A (en) * | 1978-12-15 | 1980-09-16 | Gulf Oil Corporation | Coal liquefaction process employing extraneous minerals |
| US4227991A (en) * | 1978-12-15 | 1980-10-14 | Gulf Oil Corporation | Coal liquefaction process with a plurality of feed coals |
| US4222847A (en) * | 1978-12-15 | 1980-09-16 | Gulf Oil Corporation | Coal liquefaction process with improved slurry recycle system |
| US4230556A (en) * | 1978-12-15 | 1980-10-28 | Gulf Oil Corporation | Integrated coal liquefaction-gasification process |
| US4337142A (en) * | 1980-05-29 | 1982-06-29 | The United States Of America As Represented By The United States Department Of Energy | Continuous process for conversion of coal |
| US4356078A (en) * | 1980-09-08 | 1982-10-26 | The Pittsburg & Midway Coal Mining Co. | Process for blending coal with water immiscible liquid |
| US4330388A (en) * | 1980-09-09 | 1982-05-18 | The Pittsburg & Midway Coal Mining Co. | Short residence time coal liquefaction process including catalytic hydrogenation |
| US4328088A (en) * | 1980-09-09 | 1982-05-04 | The Pittsburg & Midway Coal Mining Co. | Controlled short residence time coal liquefaction process |
| US4392940A (en) * | 1981-04-09 | 1983-07-12 | International Coal Refining Company | Coal-oil slurry preparation |
| WO1983000370A1 (en) * | 1981-07-27 | 1983-02-03 | Pittsburgh Midway Coal Mining | Apparatus and method for let down of a high pressure abrasive slurry |
| US4374016A (en) * | 1981-08-24 | 1983-02-15 | Air Products And Chemicals, Inc. | Process for hydrogenating coal and coal solvents |
| US4421630A (en) * | 1981-10-05 | 1983-12-20 | International Coal Refining Company | Process for coal liquefaction in staged dissolvers |
| US4486293A (en) * | 1983-04-25 | 1984-12-04 | Air Products And Chemicals, Inc. | Catalytic coal hydroliquefaction process |
| US4558651A (en) * | 1983-10-19 | 1985-12-17 | International Coal Refining Company | Fired heater for coal liquefaction process |
| US4534847A (en) * | 1984-01-16 | 1985-08-13 | International Coal Refining Company | Process for producing low-sulfur boiler fuel by hydrotreatment of solvent deashed SRC |
| US4617105A (en) * | 1985-09-26 | 1986-10-14 | Air Products And Chemicals, Inc. | Coal liquefaction process using pretreatment with a binary solvent mixture |
| US5336395A (en) * | 1989-12-21 | 1994-08-09 | Exxon Research And Engineering Company | Liquefaction of coal with aqueous carbon monoxide pretreatment |
| US5151173A (en) * | 1989-12-21 | 1992-09-29 | Exxon Research And Engineering Company | Conversion of coal with promoted carbon monoxide pretreatment |
| DE4007543A1 (de) * | 1990-03-09 | 1991-09-12 | Veba Oel Technologie Gmbh | Hochdruckheissabscheider |
| US20180306382A1 (en) * | 2017-04-19 | 2018-10-25 | Larry Baxter | Method for Pressurizing and Melting Cryogenic Solids to Cryogenic Liquids |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341447A (en) * | 1965-01-18 | 1967-09-12 | Willard C Bull | Solvation process for carbonaceous fuels |
| US3617465A (en) * | 1969-11-20 | 1971-11-02 | Hydrocarbon Research Inc | Coal hydrogenation |
| US3594304A (en) * | 1970-04-13 | 1971-07-20 | Sun Oil Co | Thermal liquefaction of coal |
| US3645885A (en) * | 1970-05-04 | 1972-02-29 | Exxon Research Engineering Co | Upflow coal liquefaction |
| US3808119A (en) * | 1972-10-12 | 1974-04-30 | Pittsburgh Midway Coal Mining | Process for refining carbonaceous fuels |
-
1974
- 1974-03-04 US US446974A patent/US3884796A/en not_active Expired - Lifetime
- 1974-05-13 CA CA199,909A patent/CA1014093A/en not_active Expired
- 1974-06-12 ZA ZA00743761A patent/ZA743761B/xx unknown
- 1974-06-18 DE DE2429089A patent/DE2429089A1/de not_active Withdrawn
- 1974-07-02 JP JP7577774A patent/JPS5738634B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU7024374A (en) | 1976-01-08 |
| JPS5738634B2 (enrdf_load_stackoverflow) | 1982-08-17 |
| JPS50119810A (enrdf_load_stackoverflow) | 1975-09-19 |
| US3884796A (en) | 1975-05-20 |
| CA1014093A (en) | 1977-07-19 |
| ZA743761B (en) | 1975-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: STEFFENS, J., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., |
|
| 8139 | Disposal/non-payment of the annual fee |