[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SE8005283L - PROCEDURE FOR COAL COOKING TREATMENT - Google Patents

PROCEDURE FOR COAL COOKING TREATMENT

Info

Publication number
SE8005283L
SE8005283L SE8005283A SE8005283A SE8005283L SE 8005283 L SE8005283 L SE 8005283L SE 8005283 A SE8005283 A SE 8005283A SE 8005283 A SE8005283 A SE 8005283A SE 8005283 L SE8005283 L SE 8005283L
Authority
SE
Sweden
Prior art keywords
coal
procedure
cooking treatment
small
coal cooking
Prior art date
Application number
SE8005283A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
G-W Lask
Original Assignee
Int Minerals & Chem Corp
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 Int Minerals & Chem Corp filed Critical Int Minerals & Chem Corp
Publication of SE8005283L publication Critical patent/SE8005283L/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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • 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)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coke Industry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A process for the preparation of coal for coking, comprising reducing the coal to small grains, preheating the small-grained coal to a temperature exceeding 100 DEG C, and treating the small grained coal with a dehydrogenization medium in a reaction chamber with sulphur as the dehydrogenization medium and removing the sulphuretted hydrogen produced from the reaction chamber.
SE8005283A 1979-07-21 1980-07-21 PROCEDURE FOR COAL COOKING TREATMENT SE8005283L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2929720A DE2929720C2 (en) 1979-07-21 1979-07-21 "Process for the dehydrogenation of volatile and highly volatile coking coal"

Publications (1)

Publication Number Publication Date
SE8005283L true SE8005283L (en) 1981-01-22

Family

ID=6076483

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005283A SE8005283L (en) 1979-07-21 1980-07-21 PROCEDURE FOR COAL COOKING TREATMENT

Country Status (14)

Country Link
JP (1) JPS5674185A (en)
AR (1) AR226856A1 (en)
AU (1) AU6021980A (en)
BE (1) BE884367A (en)
BR (1) BR8004503A (en)
DE (1) DE2929720C2 (en)
ES (1) ES493494A0 (en)
FR (1) FR2461742A1 (en)
GB (1) GB2053958B (en)
IT (1) IT1148710B (en)
NO (1) NO802162L (en)
PL (1) PL225770A1 (en)
SE (1) SE8005283L (en)
ZA (1) ZA804224B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754525A (en) * 1953-10-31 1956-08-08 Houilleres Du Bassin D Aquitai Process for the treatment of fusible coals in the preparation of carbonised agglomerates
FR1257293A (en) * 1960-04-21 1961-03-31 Exxon Research Engineering Co Electric coke calcination process
US4011303A (en) * 1975-01-14 1977-03-08 William H. Sayler Process for desulfurizing sulfur-bearing coke
US4018572A (en) * 1975-06-23 1977-04-19 Rollan Swanson Desulfurization of fossil fuels

Also Published As

Publication number Publication date
FR2461742A1 (en) 1981-02-06
NO802162L (en) 1981-01-22
DE2929720C2 (en) 1982-03-25
ES8104827A1 (en) 1981-05-16
JPS5674185A (en) 1981-06-19
AR226856A1 (en) 1982-08-31
AU6021980A (en) 1981-01-22
ES493494A0 (en) 1981-05-16
IT1148710B (en) 1986-12-03
BR8004503A (en) 1981-05-12
IT8023534A0 (en) 1980-07-18
ZA804224B (en) 1981-07-29
GB2053958B (en) 1983-02-09
PL225770A1 (en) 1981-07-10
BE884367A (en) 1980-11-17
DE2929720A1 (en) 1981-01-29
GB2053958A (en) 1981-02-11

Similar Documents

Publication Publication Date Title
ES438644A1 (en) Thermal dewatering of brown coal
ATE8605T1 (en) PROCESS AND DEVICE FOR THE PRODUCTION OF HYDROGEN.
ES2073591T3 (en) APPARATUS AND PROCESS FOR TREATING CARBONACEOUS MATERIAL WITH STEAM.
ES459639A1 (en) Thermal treatment of glass in a fluidized bed
ES441926A1 (en) Process for obtaining oil, gas, sulfur and other products from oil shale
SE8005283L (en) PROCEDURE FOR COAL COOKING TREATMENT
ES8801355A1 (en) Method for the production of coke
ES450764A1 (en) Process for the regeneration of a solid bed metal phthalocyanine catalyst system
DE3585662T (en)
GB2003128A (en) Process and apparatus for the combined treatment of solid waste and waste water
ES489230A1 (en) Process for the purification of mercapto benzothiazole.
JPS5269906A (en) Coking process
GB2140790B (en) A process for the manufacture of hydrophobic adsorbents
JPS52792A (en) Process for fluidized regeneration of active carbon
GB1027331A (en) Coal carbonisation process
KR840007965A (en) How to Treat Cell Aggregates of Microorganisms
GB1366244A (en) Process for surface treatment of graphite fibre
GB1443273A (en) Treatment of coke oven gas
ES470374A1 (en) Process for preparing thiophenols
GB1236736A (en) Improvements in or relating to coke ovens
JPS5395109A (en) Controlling method for temperature of rotary kiln
JPS55125188A (en) Production of raw material for coke
GB715478A (en) Improvements in or relating to the purification of carbonaceous material of coal origin
JPS53125404A (en) Production of slurry for brown coal liquefaction
JPS5311169A (en) Dehydrating and deodorizing method for heat treated sludge

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8005283-0