SE7603646L - Skifferbehandling - Google Patents

Skifferbehandling

Info

Publication number
SE7603646L
SE7603646L SE7603646A SE7603646A SE7603646L SE 7603646 L SE7603646 L SE 7603646L SE 7603646 A SE7603646 A SE 7603646A SE 7603646 A SE7603646 A SE 7603646A SE 7603646 L SE7603646 L SE 7603646L
Authority
SE
Sweden
Prior art keywords
slate
treatment
slate treatment
Prior art date
Application number
SE7603646A
Other languages
English (en)
Other versions
SE407340B (sv
Inventor
P A H H Son Fahlstrom
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Priority to SE7603646A priority Critical patent/SE407340B/sv
Priority to IT21573/77A priority patent/IT1075711B/it
Priority to CA274,642A priority patent/CA1100073A/en
Priority to DE19772713188 priority patent/DE2713188A1/de
Publication of SE7603646L publication Critical patent/SE7603646L/sv
Priority to US05/954,429 priority patent/US4176042A/en
Publication of SE407340B publication Critical patent/SE407340B/sv

Links

Classifications

    • 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
    • C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7603646A 1976-03-25 1976-03-25 Forfarande vid utvinning av kerogen ur bituminos sedimentbergart SE407340B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7603646A SE407340B (sv) 1976-03-25 1976-03-25 Forfarande vid utvinning av kerogen ur bituminos sedimentbergart
IT21573/77A IT1075711B (it) 1976-03-25 1977-03-23 Metodo per il recupero di cherogene da rocce sedimentarie bituminose
CA274,642A CA1100073A (en) 1976-03-25 1977-03-24 Crushed shale is subjected to a leaching treatment prior to final comminution thereof
DE19772713188 DE2713188A1 (de) 1976-03-25 1977-03-25 Verfahren zur gewinnung von kerogen aus bituminoesem sedimentgestein, insbesondere oelschiefer und alaunschiefer
US05/954,429 US4176042A (en) 1976-03-25 1978-10-25 Method of treating shales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7603646A SE407340B (sv) 1976-03-25 1976-03-25 Forfarande vid utvinning av kerogen ur bituminos sedimentbergart

Publications (2)

Publication Number Publication Date
SE7603646L true SE7603646L (sv) 1977-09-26
SE407340B SE407340B (sv) 1979-03-26

Family

ID=20327392

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7603646A SE407340B (sv) 1976-03-25 1976-03-25 Forfarande vid utvinning av kerogen ur bituminos sedimentbergart

Country Status (4)

Country Link
CA (1) CA1100073A (sv)
DE (1) DE2713188A1 (sv)
IT (1) IT1075711B (sv)
SE (1) SE407340B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE428804B (sv) * 1979-04-11 1983-07-25 Boliden Ab Forfarande vid utvinning av hogverdigt brensle ur fasta mineralbrensleramaterial

Also Published As

Publication number Publication date
CA1100073A (en) 1981-04-28
IT1075711B (it) 1985-04-22
SE407340B (sv) 1979-03-26
DE2713188A1 (de) 1977-10-06

Similar Documents

Publication Publication Date Title
DK148331C (da) Splitploek
FI53561C (fi) Belastningsvals i rullmaskin
DD129611A5 (de) Schaedlingsbekaempfungsmittel
AT353866B (de) Hoergeraet
FI54436B (fi) Hydrocyklon
DK477477A (da) Mejetaersker
DK3877A (da) Radialdek
FI773065A (fi) Elektronkanoner foer anvaendning i katodstraolsroer
DK282077A (da) Tuftemaskine
DK335277A (da) Mejemaskine
BE851100A (fr) Moissonneuse
FI773200A (fi) Rullvaexlingsanordning i banupprullningsmaskiner
BR7706948A (pt) Conjunto percussor
DD131526A5 (de) Zahnwurzelfueller
AT370310B (de) Elektrokardioskop
AT378100B (de) Halmerntegeraet
ATA335176A (de) Webschaft
DD129590A5 (de) Magnetbandfuehrungsvorrichtung
DK115777A (da) Elektrodepar
DK178477A (da) Umagnetisk tredemine
SE431806B (sv) Forsterkande tyristor
SE7708620L (sv) Ytbehandling
DK342877A (da) Rundvirker
SE7603415L (sv) Ytbehandlingsmedel
FI54134C (fi) Ljudisolerings- eller bullerbekaempningsmassa i skivform