DD91465A1 - Process for increasing the density and strength of briquettes when lignite is compressed - Google Patents

Process for increasing the density and strength of briquettes when lignite is compressed

Info

Publication number
DD91465A1
DD91465A1 DD15223070A DD15223070A DD91465A1 DD 91465 A1 DD91465 A1 DD 91465A1 DD 15223070 A DD15223070 A DD 15223070A DD 15223070 A DD15223070 A DD 15223070A DD 91465 A1 DD91465 A1 DD 91465A1
Authority
DD
German Democratic Republic
Prior art keywords
briquettes
lignite
compressed
density
strength
Prior art date
Application number
DD15223070A
Other languages
German (de)
Inventor
Werner Hauptman
Herbert Krug
Wolfgang Naundorf
Dietmar Trommer
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 filed Critical
Priority to DD15223070A priority Critical patent/DD91465A1/en
Priority to DE19712142133 priority patent/DE2142133A1/en
Priority to DD15911671A priority patent/DD116261A1/en
Priority to BG7100019246A priority patent/BG23810A1/en
Publication of DD91465A1 publication Critical patent/DD91465A1/en

Links

Classifications

    • 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
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
DD15223070A 1970-12-24 1970-12-24 Process for increasing the density and strength of briquettes when lignite is compressed DD91465A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD15223070A DD91465A1 (en) 1970-12-24 1970-12-24 Process for increasing the density and strength of briquettes when lignite is compressed
DE19712142133 DE2142133A1 (en) 1970-12-24 1971-08-23 Briquettes from powdered coal - having increased density and strength
DD15911671A DD116261A1 (en) 1970-12-24 1971-11-24 Apparatus for producing a continuous powder circulation in sub-powder welding
BG7100019246A BG23810A1 (en) 1970-12-24 1971-12-15 Method of improving compactness and quality of briquettes pressed of brown coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15223070A DD91465A1 (en) 1970-12-24 1970-12-24 Process for increasing the density and strength of briquettes when lignite is compressed

Publications (1)

Publication Number Publication Date
DD91465A1 true DD91465A1 (en) 1972-07-20

Family

ID=5483307

Family Applications (2)

Application Number Title Priority Date Filing Date
DD15223070A DD91465A1 (en) 1970-12-24 1970-12-24 Process for increasing the density and strength of briquettes when lignite is compressed
DD15911671A DD116261A1 (en) 1970-12-24 1971-11-24 Apparatus for producing a continuous powder circulation in sub-powder welding

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD15911671A DD116261A1 (en) 1970-12-24 1971-11-24 Apparatus for producing a continuous powder circulation in sub-powder welding

Country Status (3)

Country Link
BG (1) BG23810A1 (en)
DD (2) DD91465A1 (en)
DE (1) DE2142133A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015207947A1 (en) 2015-04-29 2016-11-03 Technische Universität Bergakademie Freiberg Method and device for the continuous feeding of polydisperse bulk solids into pressure-loaded spaces
WO2018073328A1 (en) 2016-10-20 2018-04-26 Technische Universität Bergakademie Freiberg Method and device for the quasi-continuous feeding of polydisperse bulk materials into pressurized spaces

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2495092C1 (en) * 2012-05-18 2013-10-10 Айтбер Махачевич Бижанов Extrusion-type fuel briquette (brex)
US9394498B2 (en) 2012-06-11 2016-07-19 Novus Technology, Incorporated Pelletized fuel products, methods, and apparatuses
US9399744B2 (en) 2012-06-11 2016-07-26 Novus Technology, Incorporated Pelletized carbonized biomass, methods, and apparatuses
DE102017206457A1 (en) * 2017-04-13 2018-10-18 Thyssenkrupp Ag Apparatus and method for compacting carbonaceous feedstock and use

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015207947A1 (en) 2015-04-29 2016-11-03 Technische Universität Bergakademie Freiberg Method and device for the continuous feeding of polydisperse bulk solids into pressure-loaded spaces
WO2018073328A1 (en) 2016-10-20 2018-04-26 Technische Universität Bergakademie Freiberg Method and device for the quasi-continuous feeding of polydisperse bulk materials into pressurized spaces
DE102016220614A1 (en) 2016-10-20 2018-04-26 Technische Universität Bergakademie Freiberg Method and device for quasi-continuous feeding of polydisperse bulk materials into pressure-loaded spaces
DE102016220614B4 (en) * 2016-10-20 2018-10-04 Technische Universität Bergakademie Freiberg Method and device for quasi-continuous feeding of polydisperse bulk materials into pressure-loaded spaces

Also Published As

Publication number Publication date
DD116261A1 (en) 1975-11-12
DE2142133A1 (en) 1972-07-13
BG23810A1 (en) 1977-11-10

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