DD147679A5 - Kohleverfluessigungsverfahren mit verbessertem schlammrueckfuehrungssystem - Google Patents

Kohleverfluessigungsverfahren mit verbessertem schlammrueckfuehrungssystem Download PDF

Info

Publication number: DD147679A5
Authority: DD; German Democratic Republic
Prior art keywords: coal; sludge; particles; solids; residue
Prior art date: 1978-12-15

Application number

DD79217542A

Other languages

German (de)

English (en)

Inventor

Norman L Carr

Bruce K Schmid

Original Assignee

Gulf Oil Corp

Priority date (The priority date 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 date listed.)

1978-12-15

Filing date

1979-12-11

Publication date

1981-04-15

1979-12-11 Application filed by Gulf Oil Corp filed Critical Gulf Oil Corp

1981-04-15 Publication of DD147679A5 publication Critical patent/DD147679A5/de

Links

239000003245 coal Substances 0.000 title claims abstract description 214
238000000034 method Methods 0.000 title claims abstract description 138
239000010802 sludge Substances 0.000 title claims abstract description 117
238000004064 recycling Methods 0.000 title description 16
239000007787 solid Substances 0.000 claims abstract description 129
239000002245 particle Substances 0.000 claims abstract description 125
230000008569 process Effects 0.000 claims abstract description 120
229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 73
239000011707 mineral Substances 0.000 claims abstract description 66
239000007788 liquid Substances 0.000 claims abstract description 58
229930195733 hydrocarbon Natural products 0.000 claims abstract description 35
150000002430 hydrocarbons Chemical class 0.000 claims abstract description 35
238000004090 dissolution Methods 0.000 claims abstract description 20
229910052799 carbon Inorganic materials 0.000 claims abstract description 18
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
238000000926 separation method Methods 0.000 claims abstract description 15
239000007789 gas Substances 0.000 claims description 50
101000588924 Anthopleura elegantissima Delta-actitoxin-Ael1a Proteins 0.000 claims description 46
229910052739 hydrogen Inorganic materials 0.000 claims description 40
239000001257 hydrogen Substances 0.000 claims description 39
239000002904 solvent Substances 0.000 claims description 28
239000004215 Carbon black (E152) Substances 0.000 claims description 24
239000000126 substance Substances 0.000 claims description 16
239000000203 mixture Substances 0.000 claims description 9
239000000654 additive Substances 0.000 claims description 8
239000003054 catalyst Substances 0.000 claims description 7
239000003209 petroleum derivative Substances 0.000 claims description 7
239000000463 material Substances 0.000 claims description 4
238000005292 vacuum distillation Methods 0.000 claims description 4
125000004435 hydrogen atom Chemical class [H]* 0.000 claims 2
238000006243 chemical reaction Methods 0.000 abstract description 27
238000002309 gasification Methods 0.000 description 40
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 34
NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 30
229910052683 pyrite Inorganic materials 0.000 description 30
239000011028 pyrite Substances 0.000 description 30
239000002002 slurry Substances 0.000 description 28
230000003197 catalytic effect Effects 0.000 description 25
230000015572 biosynthetic process Effects 0.000 description 18
238000002156 mixing Methods 0.000 description 18
238000003786 synthesis reaction Methods 0.000 description 18
239000000446 fuel Substances 0.000 description 16
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 14
238000007792 addition Methods 0.000 description 13
230000005484 gravity Effects 0.000 description 13
230000001965 increasing effect Effects 0.000 description 13
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 12
238000009835 boiling Methods 0.000 description 10
229910000037 hydrogen sulfide Inorganic materials 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
230000000694 effects Effects 0.000 description 8
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
239000001569 carbon dioxide Substances 0.000 description 7
229910002092 carbon dioxide Inorganic materials 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
238000006722 reduction reaction Methods 0.000 description 7
238000004517 catalytic hydrocracking Methods 0.000 description 6
238000009826 distribution Methods 0.000 description 6
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
229910052717 sulfur Inorganic materials 0.000 description 6
238000001035 drying Methods 0.000 description 5
230000009467 reduction Effects 0.000 description 5
239000011593 sulfur Substances 0.000 description 5
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
230000000996 additive effect Effects 0.000 description 4
239000003610 charcoal Substances 0.000 description 4
150000002431 hydrogen Chemical class 0.000 description 4
238000005984 hydrogenation reaction Methods 0.000 description 4
239000000376 reactant Substances 0.000 description 4
238000011084 recovery Methods 0.000 description 4
MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical class [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
230000009286 beneficial effect Effects 0.000 description 3
229910002091 carbon monoxide Inorganic materials 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
238000000354 decomposition reaction Methods 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 3
239000000295 fuel oil Substances 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
239000003921 oil Substances 0.000 description 3
238000005406 washing Methods 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000001273 butane Substances 0.000 description 2
238000004939 coking Methods 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
239000000356 contaminant Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
238000005194 fractionation Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
235000013980 iron oxide Nutrition 0.000 description 2
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
238000005457 optimization Methods 0.000 description 2
239000005416 organic matter Substances 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
238000010951 particle size reduction Methods 0.000 description 2
239000001294 propane Substances 0.000 description 2
238000010791 quenching Methods 0.000 description 2
238000005201 scrubbing Methods 0.000 description 2
239000002893 slag Substances 0.000 description 2
239000011949 solid catalyst Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
238000009825 accumulation Methods 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
NFMAZVUSKIJEIH-UHFFFAOYSA-N bis(sulfanylidene)iron Chemical compound S=[Fe]=S NFMAZVUSKIJEIH-UHFFFAOYSA-N 0.000 description 1
230000008859 change Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000110 cooling liquid Substances 0.000 description 1
230000002079 cooperative effect Effects 0.000 description 1
230000000875 corresponding effect Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000012691 depolymerization reaction Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
230000004069 differentiation Effects 0.000 description 1
230000029087 digestion Effects 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000004821 distillation Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
230000005021 gait Effects 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000005098 hot rolling Methods 0.000 description 1
239000000852 hydrogen donor Substances 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000010354 integration Effects 0.000 description 1
150000002506 iron compounds Chemical class 0.000 description 1
KAEAMHPPLLJBKF-UHFFFAOYSA-N iron(3+) sulfide Chemical compound [S-2].[S-2].[S-2].[Fe+3].[Fe+3] KAEAMHPPLLJBKF-UHFFFAOYSA-N 0.000 description 1
239000003077 lignite Substances 0.000 description 1
239000003915 liquefied petroleum gas Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
238000010992 reflux Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
239000000725 suspension 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
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/045—Separation of insoluble materials
- 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
- C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
- C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts 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)
Epoxy Compounds (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

DD79217542A 1978-12-15 1979-12-11 Kohleverfluessigungsverfahren mit verbessertem schlammrueckfuehrungssystem DD147679A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/969,802 US4222847A (en)	1978-12-15	1978-12-15	Coal liquefaction process with improved slurry recycle system

Publications (1)

Publication Number	Publication Date
DD147679A5 true DD147679A5 (de)	1981-04-15

Family

ID=25516021

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD79217542A DD147679A5 (de)	1978-12-15	1979-12-11	Kohleverfluessigungsverfahren mit verbessertem schlammrueckfuehrungssystem

Country Status (10)

Country	Link
US (1)	US4222847A (cs)
EP (1)	EP0020663A4 (cs)
JP (1)	JPS55500989A (cs)
AU (1)	AU5229479A (cs)
CA (1)	CA1128889A (cs)
CS (1)	CS222293B2 (cs)
DD (1)	DD147679A5 (cs)
PL (1)	PL124978B1 (cs)
WO (1)	WO1980001280A1 (cs)
ZA (1)	ZA795951B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014005738A1 (en)	2012-07-03	2014-01-09	L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Process and apparatus for the gasification of solids

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2051855B (en) *	1979-06-18	1983-09-14	Sasol One Ltd	Converting coal into liquid products
US4364818A (en) *	1981-07-15	1982-12-21	The Pittsburg & Midway Coal Mining Co.	Control of pyrite addition in coal liquefaction process
US4411766A (en) *	1982-02-25	1983-10-25	Air Products And Chemicals, Inc.	Iron catalyzed coal liquefaction process
US4537675A (en) *	1982-05-13	1985-08-27	In-Situ, Inc.	Upgraded solvents in coal liquefaction processes
FR2528063B1 (fr) *	1982-06-02	1988-10-14	Etat Canadien Ministere En	Hydrocraquage d'huiles lourdes en presence de particules de pyrite
US8471052B2 (en)	2009-11-20	2013-06-25	Orochem Technologies Inc.	High-yield production of organic nitriles
JP5982666B2 (ja) *	2013-12-25	2016-08-31	株式会社神戸製鋼所	無灰炭の製造方法
CN114324550B (zh) *	2022-01-07	2023-08-29	中国矿业大学	一种煤型关键金属矿产原位开发的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3540995A (en) *	1968-11-14	1970-11-17	Us Interior	H-coal process:slurry oil system
US3962070A (en) *	1972-01-03	1976-06-08	Hydrocarbon Research, Inc.	H-coal process: slurry oil recycle system
US3884796A (en) *	1974-03-04	1975-05-20	Us Interior	Solvent refined coal process with retention of coal minerals
US4090943A (en) *	1977-02-28	1978-05-23	The Dow Chemical Company	Coal hydrogenation catalyst recycle
US4102775A (en) *	1977-08-15	1978-07-25	The Dow Chemical Company	Conversion process for solid, hydrocarbonaceous materials

1978
- 1978-12-15 US US05/969,802 patent/US4222847A/en not_active Expired - Lifetime
1979
- 1979-10-22 JP JP50000479A patent/JPS55500989A/ja active Pending
- 1979-10-22 WO PCT/US1979/000875 patent/WO1980001280A1/en not_active Ceased
- 1979-10-29 AU AU52294/79A patent/AU5229479A/en not_active Abandoned
- 1979-11-06 ZA ZA00795951A patent/ZA795951B/xx unknown
- 1979-11-20 CA CA340,222A patent/CA1128889A/en not_active Expired
- 1979-12-11 DD DD79217542A patent/DD147679A5/de unknown
- 1979-12-13 CS CS798768A patent/CS222293B2/cs unknown
- 1979-12-14 PL PL1979220429A patent/PL124978B1/pl unknown
1980
- 1980-07-01 EP EP19790901670 patent/EP0020663A4/en not_active Withdrawn

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014005738A1 (en)	2012-07-03	2014-01-09	L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Process and apparatus for the gasification of solids
DE102012013139A1 (de)	2012-07-03	2014-01-09	L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Verfahren und Vorrichtung zur Vergasung von Feststoffen
DE102012013139B4 (de)	2012-07-03	2022-05-05	L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Verfahren und Vorrichtung zur Vergasung von Feststoffen

Also Published As

Publication number	Publication date
ZA795951B (en)	1980-11-26
WO1980001280A1 (en)	1980-06-26
PL124978B1 (en)	1983-03-31
AU5229479A (en)	1980-06-19
CS222293B2 (en)	1983-06-24
CA1128889A (en)	1982-08-03
EP0020663A4 (en)	1981-06-17
JPS55500989A (cs)	1980-11-20
PL220429A1 (cs)	1980-10-06
EP0020663A1 (en)	1981-01-07
US4222847A (en)	1980-09-16

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DE2654635B2 (de)	1979-07-12	Verfahren zur kontinuierlichen Herstellung von Kohlenwasserstoffölen aus Kohle durch spaltende Druckhydrierung
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