AU8630375A - Improvements in and relating to extraction of coal - Google Patents

Improvements in and relating to extraction of coal

Info

Publication number
AU8630375A
AU8630375A AU86303/75A AU8630375A AU8630375A AU 8630375 A AU8630375 A AU 8630375A AU 86303/75 A AU86303/75 A AU 86303/75A AU 8630375 A AU8630375 A AU 8630375A AU 8630375 A AU8630375 A AU 8630375A
Authority
AU
Australia
Prior art keywords
coal
relating
extraction
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.)
Expired
Application number
AU86303/75A
Other versions
AU492702B2 (en
Inventor
Michael Kimber Geoffrey
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
Application granted granted Critical
Publication of AU8630375A publication Critical patent/AU8630375A/en
Publication of AU492702B2 publication Critical patent/AU492702B2/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Coke Industry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AU86303/75A 1974-11-19 1975-11-04 Improvements in and relating to extraction of coal Expired AU492702B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5010574A GB1472810A (en) 1974-11-19 1974-11-19 Extraction of coal
GBGB50105/74 1974-11-19

Publications (2)

Publication Number Publication Date
AU8630375A true AU8630375A (en) 1977-05-12
AU492702B2 AU492702B2 (en) 1977-05-12

Family

ID=

Also Published As

Publication number Publication date
ZA756635B (en) 1976-09-29
GB1472810A (en) 1977-05-11
JPS5173501A (en) 1976-06-25
DE2548946A1 (en) 1976-05-20
FR2292030A1 (en) 1976-06-18

Similar Documents

Publication Publication Date Title
ZA756719B (en) Improvements in and relating to the hydrogenation of coal
ZA754325B (en) Improvements in and relating to products
ZA75991B (en) Improvements in and realting to aircraft structures
HK82179A (en) Improvements in and relating to hinges
ZA754383B (en) Improvements in and relating to kilns
ZA756494B (en) Improvements in and relating to the gas extraction of coal
AU496774B2 (en) Improvements in and relating to containers
ZA756635B (en) Improvements in and relating to extraction of coal
ZA754176B (en) Improvements in and relating to constructional elements
ZA756634B (en) Improvements in and relating to the hydrogenative extraction of coal
AU492702B2 (en) Improvements in and relating to extraction of coal
ZA754136B (en) Improvements in and relating to advance tool-setting mechanisms
ZA751710B (en) Improvements in and relating to the separation of metals
AU487898B2 (en) Improvements in and relating to rock bolts
HK61077A (en) Improvements in and relating to toy targets
ZA75488B (en) Improvements in and relating to buildings
ZA751732B (en) Improvements in and relating to filters
HK61581A (en) Improvements in and relating to computers
ZA745325B (en) Improvements in and relating to gas producer arrangements
ZA753899B (en) Improvements in and relating to structural components
AU481366B2 (en) Improvements in and relating to constructional elements
AU486165B2 (en) Improvements in and relating to aircraft structures
AU486511B2 (en) Improvements in and relating to buildings
ZA755025B (en) Improvements in and relating to stop means
MW1875A1 (en) Improvements in and relating to footwear