SE7710908L - VERTICAL COOL FOR HEAT TREATMENT OF FUEL IN PIECE SHAPE - Google Patents

VERTICAL COOL FOR HEAT TREATMENT OF FUEL IN PIECE SHAPE

Info

Publication number
SE7710908L
SE7710908L SE7710908A SE7710908A SE7710908L SE 7710908 L SE7710908 L SE 7710908L SE 7710908 A SE7710908 A SE 7710908A SE 7710908 A SE7710908 A SE 7710908A SE 7710908 L SE7710908 L SE 7710908L
Authority
SE
Sweden
Prior art keywords
oven
fuel
semicoking
shales
discharging
Prior art date
Application number
SE7710908A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
N A Nazinin
L S Ananiev
V M Efimov
S K Doilov
R E Ioonas
I K Roox
N D Serebryannikov
Original Assignee
Nii Slantsev
Slantsepererabatyvajuschy Kom
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 Nii Slantsev, Slantsepererabatyvajuschy Kom filed Critical Nii Slantsev
Publication of SE7710908L publication Critical patent/SE7710908L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)
  • Industrial Gases (AREA)
  • Furnace Details (AREA)

Abstract

VERTICAL OVEN FOR THERMAL PROCESSING OF LUMP FUEL An oven for thermal processing of a lump fuel, comprising a semicoking, gasification and cooling zones arranged in series along its height, inlets for feeding a heat carrier into the and gasification zones and a chamber for collecting and discharging a gas-vapour mixture disposed in the semicoking zone concordantly to the vertical axis of the oven. Said chamber is defined by a grating forming a cylindrical surface and the heat carrier inlets are arranged over the oven periphery in a plurality of tiers. The oven is also furnished with a device for charging the solid fuel into the top part of said oven, and a device for discharging a solid process residue from the bottom part of said oven. The oven of the invention featuring a comparatively simple embodiment, enables high efficiency in terms of shales to be attained, said efficiency varying from 10 to 15 thou. tons of shales per 24 hours, and the tar yield and thermal efficiency of the process to be enhanced.
SE7710908A 1976-09-30 1977-09-29 VERTICAL COOL FOR HEAT TREATMENT OF FUEL IN PIECE SHAPE SE7710908L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762405699A SU861395A1 (en) 1976-09-30 1976-09-30 Gas generator thermal treatment of lumped fuel

Publications (1)

Publication Number Publication Date
SE7710908L true SE7710908L (en) 1978-03-31

Family

ID=20677454

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710908A SE7710908L (en) 1976-09-30 1977-09-29 VERTICAL COOL FOR HEAT TREATMENT OF FUEL IN PIECE SHAPE

Country Status (11)

Country Link
AU (1) AU512475B2 (en)
BG (1) BG26275A1 (en)
BR (1) BR7706551A (en)
CA (1) CA1098477A (en)
CU (1) CU34773A (en)
DE (1) DE2744166C2 (en)
GR (1) GR64867B (en)
NL (1) NL7710538A (en)
SE (1) SE7710908L (en)
SU (1) SU861395A1 (en)
YU (1) YU41822B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509570C2 (en) * 1995-03-16 1997-01-16 Schwarze Pumpe Energiewerke Ag Process for pyrolysis and fixed-bed pressure gasification of carbonaceous substances
SE531785C2 (en) * 2006-12-05 2009-08-04 Bengt-Sture Ershag Plant for the recovery of carbon and hydrocarbon compounds by pyrolysis
CN102643658B (en) * 2011-02-22 2014-07-16 山东省冶金设计院股份有限公司 Furnace gas management method for oil shale destructive distillation shaft furnace and destructive distillation shaft furnace realizing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE340409C (en) * 1918-04-17 1921-09-09 Walter Steinmann Gas generator with suspended ring-shaped smoldering chambers
GB683647A (en) * 1950-09-06 1952-12-03 C Otto And Comp G M B H Dr Improvements in or relating to the production of gas
DE1508482C3 (en) * 1966-02-26 1974-09-12 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Shaft furnace for the thermal treatment of lumpy goods

Also Published As

Publication number Publication date
YU41822B (en) 1988-02-29
AU2906777A (en) 1979-03-29
AU512475B2 (en) 1980-10-16
DE2744166A1 (en) 1978-04-06
CU20908L (en) 1980-07-08
DE2744166C2 (en) 1982-03-11
NL7710538A (en) 1978-04-03
GR64867B (en) 1980-06-05
CA1098477A (en) 1981-03-31
YU229077A (en) 1982-08-31
SU861395A1 (en) 1981-09-07
CU34773A (en) 1982-08-24
BG26275A1 (en) 1979-03-15
BR7706551A (en) 1978-04-18

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