ATE34180T1 - Verfahren zur aufwertung von niederwertiger kohle und so erhaltene produkte. - Google Patents

Verfahren zur aufwertung von niederwertiger kohle und so erhaltene produkte.

Info

Publication number
ATE34180T1
ATE34180T1 AT85113452T AT85113452T ATE34180T1 AT E34180 T1 ATE34180 T1 AT E34180T1 AT 85113452 T AT85113452 T AT 85113452T AT 85113452 T AT85113452 T AT 85113452T AT E34180 T1 ATE34180 T1 AT E34180T1
Authority
AT
Austria
Prior art keywords
low
coal
processes
products obtained
grade coal
Prior art date
Application number
AT85113452T
Other languages
German (de)
English (en)
Inventor
Phillip E Mcgarry
David E Herman
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Application granted granted Critical
Publication of ATE34180T1 publication Critical patent/ATE34180T1/de

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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/322—Coal-oil suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
AT85113452T 1985-10-23 1985-10-23 Verfahren zur aufwertung von niederwertiger kohle und so erhaltene produkte. ATE34180T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85113452A EP0219569B1 (fr) 1985-10-23 1985-10-23 Procédé pour l'amélioration de charbon de qualité inférieure et produits ainsi obtenus

Publications (1)

Publication Number Publication Date
ATE34180T1 true ATE34180T1 (de) 1988-05-15

Family

ID=8193844

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85113452T ATE34180T1 (de) 1985-10-23 1985-10-23 Verfahren zur aufwertung von niederwertiger kohle und so erhaltene produkte.

Country Status (3)

Country Link
EP (1) EP0219569B1 (fr)
AT (1) ATE34180T1 (fr)
DE (1) DE3562627D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705533A (en) * 1986-04-04 1987-11-10 Simmons John J Utilization of low rank coal and peat
CA3219104A1 (fr) * 2021-05-20 2022-11-24 Yongjun PENG Mesure rapide de l'oxydation du charbon
CN115121375B (zh) * 2022-08-11 2023-04-07 中南大学 煤气化细渣-中煤联合磨矿解离以及浮选回收方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB448299A (en) * 1934-05-31 1936-06-05 Francis Sales Woidwich Process for preventing oxidation and other losses in coals and the like and more especially in bituminous coals
DE3169930D1 (en) * 1980-01-22 1985-05-23 Gulf & Western Industries A process for the beneficiation of coal and beneficiated coal product
AU551442B2 (en) * 1981-01-29 1986-05-01 Gulf & Western Industries Inc. Benefication of coal

Also Published As

Publication number Publication date
EP0219569B1 (fr) 1988-05-11
DE3562627D1 (en) 1988-06-16
EP0219569A1 (fr) 1987-04-29

Similar Documents

Publication Publication Date Title
DE3270923D1 (en) Method for the beneficiation, liquefaction and recovery of coal and other solid carbonaceous materials and beneficiated coal products
ATE62613T1 (de) Verfahren zur formgestaltenden agglomerierung von feststoffpartikeln.
ATE34180T1 (de) Verfahren zur aufwertung von niederwertiger kohle und so erhaltene produkte.
DE3751611D1 (de) Verfahren zur Herstellung von Huminsäuren aus Kohle.
ZA801028B (en) Improvement in the deashing of coal by the oil agglomeration process
ATE95557T1 (de) Verfahren zur herstellung von festem brennstoff, ausgehend von agglomerierter subbituminoeser kohle.
EP0053921A3 (fr) Agglomérés
ATE30762T1 (de) Verfahren zum verbrennen von muell.
GR3007240T3 (fr)
ATE81849T1 (de) Verfahren zur synthese von organischen polysulfiden.
ATE22021T1 (de) Verwendung von zusaetzen fuer umweltfreundliche giessereiformsande.
GB1259738A (en) Flotation process
ES472724A1 (es) Un procedimiento para separar dioxido de azufre y oxidos de nitrogeno de gases
ATE64610T1 (de) Waessrige kohlesuspension und verfahren zu deren herstellung.
US4204840A (en) Process for removing sulfur from coal
ES470631A1 (es) Procedimiento para la obtencion de un producto de alto con- tenido de carbono a partir de hollin residual
ES388092A1 (es) Procedimiento de desulfuracion del coque por tratamiento previo del carbon con reactivos oxidantes gaseosos.
CA1262048C (fr) Agglomere de coke a liant bitumineux
ES469462A1 (es) Un procedimiento para separar acidos de hidrocarburos liqui-dos
FR2034069A5 (en) Keramzite filler production
Mroch et al. Desulfurization of coals with high organic sulfur contents.
ATE84448T1 (de) Verfahren zur aufbereitung von kohle durch selektive agglomerierung.
GB1140919A (en) Treating coke
JPS51151292A (en) Process for purification of granular sulfur
SU1591260A1 (ru) Способ флотации сульфидсодержащих руд