PL141658B1 - Coal liquefaction process - Google Patents

Coal liquefaction process Download PDF

Info

Publication number: PL141658B1
Authority: PL; Poland
Prior art keywords: gas; hydrogenation; hydrogen; oil; refining
Prior art date: 1984-01-19

Application number

PL1985251583A

Other languages

English (en)

Polish (pl)

Other versions

PL251583A1 (en

Inventor

Eckard Wolowski

Hansfriedrich Tamm

Original Assignee

Ruhrkohle Ag

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.)

1984-01-19

Filing date

1985-01-17

Publication date

1987-08-31

1984-01-19 Priority claimed from DE19843401650 external-priority patent/DE3401650A1/de

1985-01-17 Application filed by Ruhrkohle Ag filed Critical Ruhrkohle Ag

1985-11-05 Publication of PL251583A1 publication Critical patent/PL251583A1/xx

1987-08-31 Publication of PL141658B1 publication Critical patent/PL141658B1/pl

Links

239000003245 coal Substances 0.000 title claims description 15
238000000034 method Methods 0.000 title claims description 7
239000007789 gas Substances 0.000 claims description 58
238000005984 hydrogenation reaction Methods 0.000 claims description 30
229910052739 hydrogen Inorganic materials 0.000 claims description 26
239000001257 hydrogen Substances 0.000 claims description 26
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 23
239000003921 oil Substances 0.000 claims description 19
238000007670 refining Methods 0.000 claims description 16
239000002904 solvent Substances 0.000 claims description 9
238000005292 vacuum distillation Methods 0.000 claims description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
239000010865 sewage Substances 0.000 claims description 4
239000013505 freshwater Substances 0.000 claims description 2
238000004326 stimulated echo acquisition mode for imaging Methods 0.000 claims description 2
238000002309 gasification Methods 0.000 description 8
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
238000000354 decomposition reaction Methods 0.000 description 5
238000004821 distillation Methods 0.000 description 5
239000000295 fuel oil Substances 0.000 description 5
239000010779 crude oil Substances 0.000 description 4
239000007791 liquid phase Substances 0.000 description 4
239000012071 phase Substances 0.000 description 4
239000000047 product Substances 0.000 description 4
239000007787 solid Substances 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
238000001816 cooling Methods 0.000 description 3
150000002431 hydrogen Chemical class 0.000 description 3
239000004615 ingredient Substances 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000006735 deficit Effects 0.000 description 2
239000002737 fuel gas Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000007872 degassing Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
208000001848 dysentery Diseases 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000010742 number 1 fuel oil Substances 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011289 tar acid Substances 0.000 description 1
238000005406 washing 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
- C10G1/002—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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

PL1985251583A 1984-01-19 1985-01-17 Coal liquefaction process PL141658B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19843401650 DE3401650A1 (de)	1983-12-10	1984-01-19	Hydriergasfuehrung in kohleverfluessigungsanlagen

Publications (2)

Publication Number	Publication Date
PL251583A1 PL251583A1 (en)	1985-11-05
PL141658B1 true PL141658B1 (en)	1987-08-31

Family

ID=6225291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1985251583A PL141658B1 (en)	1984-01-19	1985-01-17	Coal liquefaction process

Country Status (10)

Country	Link
EP (1)	EP0151399B1 (fr)
JP (1)	JPS60161483A (fr)
AU (1)	AU582133B2 (fr)
BR (1)	BR8500578A (fr)
CA (1)	CA1239366A (fr)
DD (1)	DD236340A5 (fr)
DE (1)	DE3572001D1 (fr)
PL (1)	PL141658B1 (fr)
SU (1)	SU1473714A3 (fr)
ZA (1)	ZA85428B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3519830A1 (de) *	1985-06-03	1986-12-18	Ruhrkohle Ag, 4300 Essen	Verfahren zur kohlehydrierung mit integrierten raffinationsstufen
ITMI20032207A1 (it) *	2003-11-14	2005-05-15	Enitecnologie Spa	Procedimento integrato per la conversione di cariche contenenti carbone in prodotti liquidi.
CN1257252C (zh) *	2004-07-30	2006-05-24	神华集团有限责任公司	一种煤炭直接液化的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4179352A (en) *	1975-08-07	1979-12-18	Exxon Research & Engineering Co.	Coal liquefaction process
JPS5681390A (en) *	1979-12-07	1981-07-03	Chiyoda Chem Eng & Constr Co Ltd	Multistage hydrogenation treatment of coal
US4400263A (en) *	1981-02-09	1983-08-23	Hri, Inc.	H-Coal process and plant design
CA1199293A (fr) *	1982-06-17	1986-01-14	Chevron Research And Technology Company	Hydrotraitement bi-etage des petroles lourds, avec recyclage des residus

1985
- 1985-01-12 DE DE8585100277T patent/DE3572001D1/de not_active Expired
- 1985-01-12 EP EP85100277A patent/EP0151399B1/fr not_active Expired
- 1985-01-16 JP JP60004178A patent/JPS60161483A/ja active Pending
- 1985-01-16 AU AU37720/85A patent/AU582133B2/en not_active Ceased
- 1985-01-17 PL PL1985251583A patent/PL141658B1/pl unknown
- 1985-01-18 ZA ZA85428A patent/ZA85428B/xx unknown
- 1985-01-18 SU SU853837677A patent/SU1473714A3/ru active
- 1985-01-18 DD DD85272651A patent/DD236340A5/de unknown
- 1985-01-18 CA CA000472170A patent/CA1239366A/fr not_active Expired
- 1985-02-08 BR BR8500578A patent/BR8500578A/pt unknown

Also Published As

Publication number	Publication date
SU1473714A3 (ru)	1989-04-15
EP0151399B1 (fr)	1989-08-02
EP0151399A3 (en)	1987-05-13
DE3572001D1 (en)	1989-09-07
ZA85428B (en)	1986-04-30
CA1239366A (fr)	1988-07-19
JPS60161483A (ja)	1985-08-23
AU3772085A (en)	1985-07-25
DD236340A5 (de)	1986-06-04
AU582133B2 (en)	1989-03-16
EP0151399A2 (fr)	1985-08-14
BR8500578A (pt)	1985-09-24
PL251583A1 (en)	1985-11-05

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