JPS53142402A - Liquefaction of lignite and lowwgrade coal containing calcium - Google Patents

Liquefaction of lignite and lowwgrade coal containing calcium

Info

Publication number: JPS53142402A
Authority: JP; Japan
Prior art keywords: lowwgrade; lignite; liquefaction; containing calcium; coal containing
Prior art date: 1977-05-19
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.): Pending

Application number

JP1914578A

Other languages

Japanese (ja)

Inventor

Eru Goobatei Maatein

Daburiyuu Toonton Jiyon

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.)

1977-05-19

Filing date

1978-02-23

Publication date

1978-12-12

1977-05-19 Priority claimed from US05/798,663 external-priority patent/US4227989A/en

1978-02-23 Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co

1978-12-12 Publication of JPS53142402A publication Critical patent/JPS53142402A/en

Status Pending legal-status Critical Current

Links

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
- 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
- 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

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)

JP1914578A 1977-05-19 1978-02-23 Liquefaction of lignite and lowwgrade coal containing calcium Pending JPS53142402A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US79866477A	1977-05-19	1977-05-19
US05/798,663 US4227989A (en)	1977-05-19	1977-05-19	Liquefaction of calcium-containing subbituminous coals and coals of lower rank

Publications (1)

Publication Number	Publication Date
JPS53142402A true JPS53142402A (en)	1978-12-12

Family

ID=27122022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1914578A Pending JPS53142402A (en)	1977-05-19	1978-02-23	Liquefaction of lignite and lowwgrade coal containing calcium

Country Status (7)

Country	Link
JP (1)	JPS53142402A (en)
AU (1)	AU515077B2 (en)
BR (1)	BR7801284A (en)
CA (1)	CA1117453A (en)
DE (1)	DE2807203A1 (en)
FR (1)	FR2391262A1 (en)
GB (1)	GB1598612A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1164382A (en) *	1980-12-29	1984-03-27	Richard P. Rhodes	Process for pyrolysis of carbonous materials
US5454934A (en) *	1992-12-23	1995-10-03	Exxon Research & Engineering Co.	Coal liquefaction using atomically dispersed metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR779457A (en) *	1933-09-19	1935-04-05	Int Hydrogenation Patents Co	Process for producing interesting liquid hydrocarbons, and where appropriate their derivatives
AU472900B2 (en) *	1972-06-15	1976-06-10	Commonwealth Scientific And Industrial Research Organisation	Demineralisation of brown coal

1978
- 1978-02-14 CA CA000297099A patent/CA1117453A/en not_active Expired
- 1978-02-17 GB GB641278A patent/GB1598612A/en not_active Expired
- 1978-02-20 AU AU33438/78A patent/AU515077B2/en not_active Expired
- 1978-02-20 DE DE19782807203 patent/DE2807203A1/en not_active Withdrawn
- 1978-02-23 JP JP1914578A patent/JPS53142402A/en active Pending
- 1978-03-02 BR BR7801284A patent/BR7801284A/en unknown
- 1978-04-11 FR FR7810637A patent/FR2391262A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
FR2391262A1 (en)	1978-12-15
AU515077B2 (en)	1981-03-12
DE2807203A1 (en)	1978-11-23
AU3343878A (en)	1979-08-30
CA1117453A (en)	1982-02-02
GB1598612A (en)	1981-09-23
BR7801284A (en)	1979-01-02

Publication	Publication Date	Title
JPS564693A (en)	1981-01-19	Reduction of sulfur and ash content of coal
AU501934B2 (en)	1979-07-05	Liquefaction of sub-bituminous coal
GB2004297A (en)	1979-03-28	Underground gasification of coal
JPS54122305A (en)	1979-09-21	Coal liquefaction
JPS5313606A (en)	1978-02-07	Liquefaction of coal
AU2932777A (en)	1979-04-12	Desulfurization of coal
GB2038866B (en)	1983-03-02	Gasification of coal
AU5306379A (en)	1980-06-26	Coal liquifaction and gasification
JPS564692A (en)	1981-01-19	Reduction of sulfur and ash of coal
AU511723B2 (en)	1980-09-04	Gasification of coal
ZA75426B (en)	1976-08-25	Liquefaction of coal
ZA801461B (en)	1981-03-25	Liquefaction of coal
JPS5371106A (en)	1978-06-24	Liquefaction of coal
JPS55144094A (en)	1980-11-10	Sulfur reduction of coal
JPS56100893A (en)	1981-08-13	Coal liquefaction
JPS53102908A (en)	1978-09-07	Liquefaction of coal
ZA795087B (en)	1981-04-29	Measurement of the ash content of coal
JPS57195794A (en)	1982-12-01	Gasification of coal or biomass and device therefor
AU515077B2 (en)	1981-03-12	Liquefaction of calcium containing coal
AU505631B2 (en)	1979-11-29	Gasification of coal
ZA78927B (en)	1979-01-31	Liquefaction of calcium-containing sub-bituminous coals and coals of lower rank
JPS53114804A (en)	1978-10-06	Liquefaction of coal
GB2015491B (en)	1982-06-03	Desulphurization of coal and ores
JPS53108106A (en)	1978-09-20	Liquefaction of coal
JPS5698283A (en)	1981-08-07	Hydrogenating liquefaction of coal