AU2107483A - Monitoring coal extraction - Google Patents

Monitoring coal extraction

Info

Publication number
AU2107483A
AU2107483A AU21074/83A AU2107483A AU2107483A AU 2107483 A AU2107483 A AU 2107483A AU 21074/83 A AU21074/83 A AU 21074/83A AU 2107483 A AU2107483 A AU 2107483A AU 2107483 A AU2107483 A AU 2107483A
Authority
AU
Australia
Prior art keywords
coal extraction
monitoring coal
monitoring
extraction
coal
Prior art date
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.)
Granted
Application number
AU21074/83A
Other versions
AU565697B2 (en
Inventor
James William Clarke
Geoffrey Michael Kimber
Terry Dean Rantell
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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.)
Filing date
Publication date
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of AU2107483A publication Critical patent/AU2107483A/en
Application granted granted Critical
Publication of AU565697B2 publication Critical patent/AU565697B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G01N33/222—Solid fuels, e.g. coal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
AU21074/83A 1982-11-19 1983-11-08 Monitoring coal extraction Ceased AU565697B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08233125A GB2130366B (en) 1982-11-19 1982-11-19 Monitoring coal extraction
GB8233125 1982-11-19

Publications (2)

Publication Number Publication Date
AU2107483A true AU2107483A (en) 1984-05-24
AU565697B2 AU565697B2 (en) 1987-09-24

Family

ID=10534387

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21074/83A Ceased AU565697B2 (en) 1982-11-19 1983-11-08 Monitoring coal extraction

Country Status (6)

Country Link
JP (1) JPS59102983A (en)
AU (1) AU565697B2 (en)
CA (1) CA1215306A (en)
DE (1) DE3341346A1 (en)
FR (1) FR2536409B1 (en)
GB (1) GB2130366B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63270792A (en) * 1987-04-30 1988-11-08 Sumitomo Metal Ind Ltd Coal liquefaction method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313604A (en) * 1976-07-23 1978-02-07 Mitsui Cokes Kogyo Kk Method of liquefying coals
US4347117A (en) * 1979-12-20 1982-08-31 Exxon Research & Engineering Co. Donor solvent coal liquefaction with bottoms recycle at elevated pressure

Also Published As

Publication number Publication date
CA1215306A (en) 1986-12-16
JPS59102983A (en) 1984-06-14
DE3341346A1 (en) 1984-05-24
AU565697B2 (en) 1987-09-24
FR2536409B1 (en) 1986-02-28
FR2536409A1 (en) 1984-05-25
GB2130366B (en) 1986-02-05
GB2130366A (en) 1984-05-31
DE3341346C2 (en) 1993-01-07

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