AU509341B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU509341B2 – Coal liquefaction
– Google Patents

AU509341B2 – Coal liquefaction
– Google Patents
Coal liquefaction

Info

Publication number
AU509341B2

AU509341B2
AU27035/77A
AU2703577A
AU509341B2
AU 509341 B2
AU509341 B2
AU 509341B2
AU 27035/77 A
AU27035/77 A
AU 27035/77A
AU 2703577 A
AU2703577 A
AU 2703577A
AU 509341 B2
AU509341 B2
AU 509341B2
Authority
AU
Australia
Prior art keywords
coal liquefaction
liquefaction
coal
Prior art date
1976-07-03
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
AU27035/77A
Other versions

AU2703577A
(en

Inventor
R. C. and Dobell R. L Green
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.)

ExxonMobil Technology and Engineering Co

Original Assignee
Exxon Research and Engineering 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.)
1976-07-03
Filing date
1977-07-14
Publication date
1980-05-08

1977-07-14
Application filed by Exxon Research and Engineering Co
filed
Critical
Exxon Research and Engineering Co

1979-01-18
Publication of AU2703577A
publication
Critical
patent/AU2703577A/en

1980-05-08
Application granted
granted
Critical

1980-05-08
Publication of AU509341B2
publication
Critical
patent/AU509341B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

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

C10G1/042—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction by the use of hydrogen-donor solvents

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

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

AU27035/77A
1976-07-03
1977-07-14
Coal liquefaction

Expired

AU509341B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

USUS707,963

1976-07-03

US05/707,963

US4045328A
(en)

1976-07-23
1976-07-23
Production of hydrogenated coal liquids

Publications (2)

Publication Number
Publication Date

AU2703577A

AU2703577A
(en)

1979-01-18

AU509341B2
true

AU509341B2
(en)

1980-05-08

Family
ID=24843857
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU27035/77A
Expired

AU509341B2
(en)

1976-07-03
1977-07-14
Coal liquefaction

Country Status (7)

Country
Link

US
(1)

US4045328A
(en)

JP
(1)

JPS5313605A
(en)

AU
(1)

AU509341B2
(en)

CA
(1)

CA1089387A
(en)

DE
(1)

DE2733186A1
(en)

GB
(1)

GB1580656A
(en)

ZA
(1)

ZA774189B
(en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4189371A
(en)

1976-08-20
1980-02-19
Exxon Research & Engineering Co.
Multiple-stage hydrogen-donor coal liquefaction process

DE2654635B2
(en)

1976-12-02
1979-07-12
Ludwig Dr. 6703 Limburgerhof Raichle

Process for the continuous production of hydrocarbon oils from coal by cracking pressure hydrogenation

US4222844A
(en)

1978-05-08
1980-09-16
Exxon Research & Engineering Co.
Use of once-through treat gas to remove the heat of reaction in solvent hydrogenation processes

US4297200A
(en)

1980-01-18
1981-10-27
Briley Patrick B
Method for hydroconversion of solid carbonaceous materials

US4322284A
(en)

1980-02-05
1982-03-30
Gulf Research & Development Company
Solvent refining of coal using octahydrophenanthrene-enriched solvent and coal minerals recycle

US4323447A
(en)

1980-02-05
1982-04-06
Gulf Research & Development Company
Coal Liquefaction process employing octahydrophenanthrene-enriched solvent

US4312746A
(en)

1980-02-05
1982-01-26
Gulf Research & Development Company
Catalytic production of octahydrophenanthrene-enriched solvent

US4332666A
(en)

1980-05-06
1982-06-01
Exxon Research & Engineering Co.
Coal liquefaction process wherein jet fuel, diesel fuel and/or ASTM No. 2 fuel oil is recovered

US4328088A
(en)

1980-09-09
1982-05-04
The Pittsburg & Midway Coal Mining Co.
Controlled short residence time coal liquefaction process

US4330388A
(en)

1980-09-09
1982-05-18
The Pittsburg & Midway Coal Mining Co.
Short residence time coal liquefaction process including catalytic hydrogenation

US4357228A
(en)

1980-12-30
1982-11-02
Occidental Research Corporation
Recovery of hydrocarbon values from pyrolytic vapors

US4356077A
(en)

1980-12-31
1982-10-26
Occidental Research Corporation
Pyrolysis process

DE3140420A1
(en)

1981-10-12
1983-04-21
Basf Ag, 6700 Ludwigshafen

METHOD FOR THE CONTINUOUS PRODUCTION OF HYDROCARBON OILS FROM COAL BY PRESSURE HYDROGENATION IN TWO STAGES

IT1163480B
(en)

1983-06-08
1987-04-08
Anic Spa

STAGE PROCEDURE FOR DIRECT CHARCOAL LIQUEFATION

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

US4708788A
(en)

1984-07-16
1987-11-24
Phillips Petroleum Company
Upgrading carbonaceous materials

CA1238287A
(en)

1984-08-04
1988-06-21
Werner Dohler
Process for the production of reformer feed and heating oil or diesel oil from coal

JPH0753965A
(en)

1993-08-09
1995-02-28
Nkk Corp
Liquefaction of coal

US8512551B2
(en)

2007-05-24
2013-08-20
West Virginia University
Forming cement as a by-product of coal liquefaction

US8597382B2
(en)

2007-05-24
2013-12-03
West Virginia University
Rubber material in coal liquefaction

WO2012092644A1
(en)

2011-01-05
2012-07-12
Licella Pty Ltd
Processing of organic matter

CA2907122C
(en)

2013-03-15
2021-09-21
The Board Of Regents Of The University Of Texas System
Processes for liquefying carbonaceous feedstocks and related compositions

US9061953B2
(en)

2013-11-19
2015-06-23
Uop Llc
Process for converting polycyclic aromatic compounds to monocyclic aromatic compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3505203A
(en)

1967-06-26
1970-04-07
Universal Oil Prod Co
Solvent extraction method

US3645885A
(en)

1970-05-04
1972-02-29
Exxon Research Engineering Co
Upflow coal liquefaction

US3726784A
(en)

1971-02-18
1973-04-10
Exxon Research Engineering Co
Integrated coal liquefaction and hydrotreating process

US3726785A
(en)

1971-03-03
1973-04-10
Exxon Research Engineering Co
Coal liquefaction using high and low boiling solvents

US3700583A
(en)

1971-03-19
1972-10-24
Exxon Research Engineering Co
Coal liquefaction using carbon radical scavengers

1976

1976-07-23
US
US05/707,963
patent/US4045328A/en
not_active
Expired – Lifetime

1977

1977-07-11
GB
GB29036/77A
patent/GB1580656A/en
not_active
Expired

1977-07-12
CA
CA282,518A
patent/CA1089387A/en
not_active
Expired

1977-07-12
ZA
ZA00774189A
patent/ZA774189B/en
unknown

1977-07-14
AU
AU27035/77A
patent/AU509341B2/en
not_active
Expired

1977-07-22
DE
DE19772733186
patent/DE2733186A1/en
not_active
Withdrawn

1977-07-22
JP
JP8746877A
patent/JPS5313605A/en
active
Pending

Also Published As

Publication number
Publication date

CA1089387A
(en)

1980-11-11

ZA774189B
(en)

1978-05-30

AU2703577A
(en)

1979-01-18

DE2733186A1
(en)

1978-02-02

GB1580656A
(en)

1980-12-03

JPS5313605A
(en)

1978-02-07

US4045328A
(en)

1977-08-30

Información de contacto