JPS5945711B2 - 石炭液化法 - Google Patents

石炭液化法

Info

Publication number: JPS5945711B2
Authority: JP; Japan
Prior art keywords: stage; liquid; liquefaction; solvent; zone
Prior art date: 1981-08-05
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

Application number

JP57055938A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5827784A (ja

Inventor

ハ−ヴエイ・デイ・シンドラ−

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Lummus Technology LLC

Original Assignee

Lummus Co

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.)

1981-08-05

Filing date

1982-04-02

Publication date

1984-11-08

1982-04-02 Application filed by Lummus Co filed Critical Lummus Co

1983-02-18 Publication of JPS5827784A publication Critical patent/JPS5827784A/ja

1984-11-08 Publication of JPS5945711B2 publication Critical patent/JPS5945711B2/ja

Status Expired legal-status Critical Current

Links

239000003245 coal Substances 0.000 title claims description 28
238000000034 method Methods 0.000 title claims description 17
239000007788 liquid Substances 0.000 claims description 54
239000002904 solvent Substances 0.000 claims description 42
239000002198 insoluble material Substances 0.000 claims description 21
238000009835 boiling Methods 0.000 claims description 13
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
229910052739 hydrogen Inorganic materials 0.000 claims description 11
239000001257 hydrogen Substances 0.000 claims description 11
239000003054 catalyst Substances 0.000 claims description 5
239000000463 material Substances 0.000 description 23
238000005115 demineralization Methods 0.000 description 9
230000002328 demineralizing effect Effects 0.000 description 9
238000011084 recovery Methods 0.000 description 7
238000004821 distillation Methods 0.000 description 3
238000011010 flushing procedure Methods 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
239000002802 bituminous coal Substances 0.000 description 2
230000009969 flowable effect Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000007429 general method Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
239000003077 lignite Substances 0.000 description 1
239000011344 liquid material 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
DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000003476 subbituminous coal Substances 0.000 description 1
150000003568 thioethers Chemical class 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
- C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes

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)

JP57055938A 1981-08-05 1982-04-02 石炭液化法 Expired JPS5945711B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US29024681A	1981-08-05	1981-08-05
US290246		1981-08-05

Publications (2)

Publication Number	Publication Date
JPS5827784A JPS5827784A (ja)	1983-02-18
JPS5945711B2 true JPS5945711B2 (ja)	1984-11-08

Family

ID=23115136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57055938A Expired JPS5945711B2 (ja)	1981-08-05	1982-04-02	石炭液化法

Country Status (10)

Country	Link
JP (1)	JPS5945711B2 (fr)
AU (1)	AU546749B2 (fr)
BE (1)	BE892761A (fr)
CA (1)	CA1176196A (fr)
DE (1)	DE3212407A1 (fr)
FR (1)	FR2511024B1 (fr)
GB (1)	GB2103644B (fr)
IT (1)	IT1148160B (fr)
NL (1)	NL8201435A (fr)
ZA (1)	ZA822056B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5956488A (ja) *	1982-09-27	1984-03-31	Mitsubishi Heavy Ind Ltd	石炭の２段液化法
JPS59122590A (ja) *	1982-12-28	1984-07-16	Mitsubishi Chem Ind Ltd	石炭の液化法
JPS6051784A (ja) *	1983-08-30	1985-03-23	Kobe Steel Ltd	褐炭の液化方法
US4544476A (en) *	1983-12-07	1985-10-01	The Lummus Company	Coal liquefaction and hydrogenation
US4596650A (en) *	1984-03-16	1986-06-24	Lummus Crest, Inc.	Liquefaction of sub-bituminous coal
DE3519830A1 (de) *	1985-06-03	1986-12-18	Ruhrkohle Ag, 4300 Essen	Verfahren zur kohlehydrierung mit integrierten raffinationsstufen
USD1123245S1 (en) *	2024-12-17	2026-04-21	Wangfang Jiang	Curling iron set

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3852183A (en) *	1972-12-29	1974-12-03	Lummus Co	Coal liquefaction
US3997425A (en) *	1974-12-26	1976-12-14	Universal Oil Products Company	Process for the liquefaction of coal
US4028221A (en) *	1975-06-06	1977-06-07	The Lummus Company	Liquefaction of sub-bituminous and lignitic coal
ZA773429B (en) *	1976-10-12	1978-04-26	Exxon Research Engineering Co	Liquefaction of coal in a non-hydrogen donor solvent
EP0024458A1 (fr) *	1979-08-29	1981-03-11	Gulf Research & Development Company	Procédé amélioré de raffinage de charbon au solvant

1982
- 1982-03-25 ZA ZA822056A patent/ZA822056B/xx unknown
- 1982-03-29 AU AU82115/82A patent/AU546749B2/en not_active Ceased
- 1982-04-02 CA CA000400390A patent/CA1176196A/fr not_active Expired
- 1982-04-02 DE DE19823212407 patent/DE3212407A1/de not_active Withdrawn
- 1982-04-02 IT IT48160/82A patent/IT1148160B/it active
- 1982-04-02 JP JP57055938A patent/JPS5945711B2/ja not_active Expired
- 1982-04-02 GB GB08209901A patent/GB2103644B/en not_active Expired
- 1982-04-05 BE BE0/207756A patent/BE892761A/fr not_active IP Right Cessation
- 1982-04-05 FR FR8205872A patent/FR2511024B1/fr not_active Expired
- 1982-04-05 NL NL8201435A patent/NL8201435A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2511024B1 (fr)	1985-07-19
DE3212407A1 (de)	1983-03-24
IT8248160A0 (it)	1982-04-02
IT1148160B (it)	1986-11-26
ZA822056B (en)	1983-02-23
FR2511024A1 (fr)	1983-02-11
AU8211582A (en)	1983-02-10
NL8201435A (nl)	1983-03-01
BE892761A (fr)	1982-10-05
JPS5827784A (ja)	1983-02-18
GB2103644A (en)	1983-02-23
GB2103644B (en)	1984-10-10
AU546749B2 (en)	1985-09-19
CA1176196A (fr)	1984-10-16

Publication	Publication Date	Title
US4338183A (en)	1982-07-06	Method of solvent extraction of coal by a heavy oil
US4081359A (en)	1978-03-28	Process for the liquefaction of coal and separation of solids from the liquid product
US4354922A (en)	1982-10-19	Processing of heavy hydrocarbon oils
US4839030A (en)	1989-06-13	Coal liquefaction process utilizing coal/CO2 slurry feedstream
US4028221A (en)	1977-06-07	Liquefaction of sub-bituminous and lignitic coal
US3705092A (en)	1972-12-05	Solvent extraction of coal by a heavy oil
US4216074A (en)	1980-08-05	Dual delayed coking of coal liquefaction product
SU795499A3 (ru)	1981-01-07	Способ получени жидких продуктовиз угл
JPS5945711B2 (ja)	1984-11-08	石炭液化法
US4081358A (en)	1978-03-28	Process for the liquefaction of coal and separation of solids from the liquid product
JPH01161087A (ja)	1989-06-23	石炭の接触二段水素化方法
US4325800A (en)	1982-04-20	Two-stage coal liquefaction process with interstage guard bed
US4522700A (en)	1985-06-11	Coal liquefaction
US3050459A (en)	1962-08-21	Two-stage conversion of heavy oils
US4547282A (en)	1985-10-15	Coal liquefaction and hydrogenation
JPS5843433B2 (ja)	1983-09-27	石炭液化法
US3617474A (en)	1971-11-02	Low sulfur fuel oil from coal
US4461694A (en)	1984-07-24	Coal liquefaction process with enhanced process solvent
US4596650A (en)	1986-06-24	Liquefaction of sub-bituminous coal
GB2123025A (en)	1984-01-25	Solvent extraction of coal by a heavy oil
US4544476A (en)	1985-10-01	Coal liquefaction and hydrogenation
US4545890A (en)	1985-10-08	Coal liquefaction and hydrogenation
US4166022A (en)	1979-08-28	Recovery of oil from oil shale
US4191629A (en)	1980-03-04	Reactor residuum concentration control in hydroconversion of coal
US3544449A (en)	1970-12-01	Removing tetrahydrofuran insolubles from a hydrogenation feedstock