IT1222812B - Procedimento per la liquefazione del carbone in un unico stadio - Google Patents

Procedimento per la liquefazione del carbone in un unico stadio

Info

Publication number: IT1222812B
Authority: IT; Italy
Prior art keywords: range; minutes; coal; time; value
Prior art date: 1987-10-02

Application number

IT22120/87A

Other languages

English (en)

Other versions

IT8722120A0 (it

Inventor

Alberto Delbianco

Ermanno Girardi

Original Assignee

Eniricerche Spa

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.)

1987-10-02

Filing date

1987-10-02

Publication date

1990-09-12

1987-10-02 Application filed by Eniricerche Spa filed Critical Eniricerche Spa

1987-10-02 Publication of IT8722120A0 publication Critical patent/IT8722120A0/it

1987-10-02 Priority to IT22120/87A priority Critical patent/IT1222812B/it

1988-09-20 Priority to DE8888202043T priority patent/DE3867790D1/de

1988-09-20 Priority to EP88202043A priority patent/EP0311165B1/en

1988-09-20 Priority to ES198888202043T priority patent/ES2030496T3/es

1988-09-20 Priority to AT88202043T priority patent/ATE71650T1/de

1988-09-29 Priority to CA000578798A priority patent/CA1300063C/en

1988-09-29 Priority to ZA887323A priority patent/ZA887323B/xx

1988-09-29 Priority to US07/251,136 priority patent/US4968414A/en

1988-09-30 Priority to SU884356561A priority patent/RU1826986C/ru

1988-09-30 Priority to PL1988274986A priority patent/PL152066B1/pl

1988-09-30 Priority to AU23316/88A priority patent/AU605915B2/en

1990-09-12 Application granted granted Critical

1990-09-12 Publication of IT1222812B publication Critical patent/IT1222812B/it

1992-02-28 Priority to GR920400360T priority patent/GR3003936T3/el

Links

239000003245 coal Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
239000007900 aqueous suspension Substances 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 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
- C10G1/047—Hot water or cold water extraction processes
- 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

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)
Carbon And Carbon Compounds (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)

IT22120/87A 1987-10-02 1987-10-02 Procedimento per la liquefazione del carbone in un unico stadio IT1222812B (it)

Priority Applications (12)

Application Number	Priority Date	Filing Date	Title
IT22120/87A IT1222812B (it)	1987-10-02	1987-10-02	Procedimento per la liquefazione del carbone in un unico stadio
DE8888202043T DE3867790D1 (de)	1987-10-02	1988-09-20	Verfahren zum einstufigen kohleverfluessigen.
EP88202043A EP0311165B1 (en)	1987-10-02	1988-09-20	Process for single-step coal liquefaction
ES198888202043T ES2030496T3 (es)	1987-10-02	1988-09-20	Procedimiento para la licuefaccion de carbon en una etapa.
AT88202043T ATE71650T1 (de)	1987-10-02	1988-09-20	Verfahren zum einstufigen kohleverfluessigen.
ZA887323A ZA887323B (en)	1987-10-02	1988-09-29	Process for single-step coal liquefaction
CA000578798A CA1300063C (en)	1987-10-02	1988-09-29	Process for single-step coal liquefaction
US07/251,136 US4968414A (en)	1987-10-02	1988-09-29	Process for single-step coal liquefaction
SU884356561A RU1826986C (ru)	1987-10-02	1988-09-30	Способ получени жидких продуктов из угл
PL1988274986A PL152066B1 (en)	1987-10-02	1988-09-30	Process for single-step coal liquefaction.
AU23316/88A AU605915B2 (en)	1987-10-02	1988-09-30	Process for single-step coal liquefaction
GR920400360T GR3003936T3 (it)	1987-10-02	1992-02-28

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT22120/87A IT1222812B (it)	1987-10-02	1987-10-02	Procedimento per la liquefazione del carbone in un unico stadio

Publications (2)

Publication Number	Publication Date
IT8722120A0 IT8722120A0 (it)	1987-10-02
IT1222812B true IT1222812B (it)	1990-09-12

Family

ID=11191784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22120/87A IT1222812B (it)	1987-10-02	1987-10-02	Procedimento per la liquefazione del carbone in un unico stadio

Country Status (12)

Country	Link
US (1)	US4968414A (it)
EP (1)	EP0311165B1 (it)
AT (1)	ATE71650T1 (it)
AU (1)	AU605915B2 (it)
CA (1)	CA1300063C (it)
DE (1)	DE3867790D1 (it)
ES (1)	ES2030496T3 (it)
GR (1)	GR3003936T3 (it)
IT (1)	IT1222812B (it)
PL (1)	PL152066B1 (it)
RU (1)	RU1826986C (it)
ZA (1)	ZA887323B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5128017A (en) *	1987-10-02	1992-07-07	Eniricerche, S.P.A.	Single-step coal liquefaction process
CA2143404C (en) *	1994-03-09	1999-05-04	Michael Siskin	Process for removal of heteroatoms under reducing conditions in supercritical water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3642607A (en) *	1970-08-12	1972-02-15	Sun Oil Co	Coal dissolution process
US3930984A (en) *	1970-10-01	1976-01-06	Phillips Petroleum Company	Coal-anthracene oil slurry liquefied with carbon monoxide and barium-promoted catalysts
US3796650A (en) *	1972-07-24	1974-03-12	Universal Oil Prod Co	Coal liquefaction process
US4128471A (en) *	1976-11-30	1978-12-05	Gulf Research & Development Company	Coal liquefaction process employing carbon monoxide
US4486293A (en) *	1983-04-25	1984-12-04	Air Products And Chemicals, Inc.	Catalytic coal hydroliquefaction process

1987
- 1987-10-02 IT IT22120/87A patent/IT1222812B/it active
1988
- 1988-09-20 DE DE8888202043T patent/DE3867790D1/de not_active Expired - Lifetime
- 1988-09-20 AT AT88202043T patent/ATE71650T1/de not_active IP Right Cessation
- 1988-09-20 EP EP88202043A patent/EP0311165B1/en not_active Expired - Lifetime
- 1988-09-20 ES ES198888202043T patent/ES2030496T3/es not_active Expired - Lifetime
- 1988-09-29 US US07/251,136 patent/US4968414A/en not_active Expired - Fee Related
- 1988-09-29 ZA ZA887323A patent/ZA887323B/xx unknown
- 1988-09-29 CA CA000578798A patent/CA1300063C/en not_active Expired - Lifetime
- 1988-09-30 PL PL1988274986A patent/PL152066B1/pl unknown
- 1988-09-30 AU AU23316/88A patent/AU605915B2/en not_active Ceased
- 1988-09-30 RU SU884356561A patent/RU1826986C/ru active
1992
- 1992-02-28 GR GR920400360T patent/GR3003936T3/el unknown

Also Published As

Publication number	Publication date
US4968414A (en)	1990-11-06
DE3867790D1 (de)	1992-02-27
AU605915B2 (en)	1991-01-24
ATE71650T1 (de)	1992-02-15
AU2331688A (en)	1989-04-06
PL152066B1 (en)	1990-11-30
IT8722120A0 (it)	1987-10-02
RU1826986C (ru)	1993-07-07
ZA887323B (en)	1989-06-28
ES2030496T3 (es)	1992-11-01
GR3003936T3 (it)	1993-03-16
EP0311165B1 (en)	1992-01-15
CA1300063C (en)	1992-05-05
EP0311165A1 (en)	1989-04-12
PL274986A1 (en)	1989-05-16

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19941014