[go: up one dir, main page]

BR8004503A - Processo para preparar carvao para coqueificacao - Google Patents

Processo para preparar carvao para coqueificacao

Info

Publication number
BR8004503A
BR8004503A BR8004503A BR8004503A BR8004503A BR 8004503 A BR8004503 A BR 8004503A BR 8004503 A BR8004503 A BR 8004503A BR 8004503 A BR8004503 A BR 8004503A BR 8004503 A BR8004503 A BR 8004503A
Authority
BR
Brazil
Prior art keywords
cooking
prepare coal
coal
prepare
Prior art date
Application number
BR8004503A
Other languages
English (en)
Inventor
G 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 BR8004503A publication Critical patent/BR8004503A/pt

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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)
BR8004503A 1979-07-21 1980-07-18 Processo para preparar carvao para coqueificacao BR8004503A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2929720A DE2929720C2 (de) 1979-07-21 1979-07-21 "Verfahren für die Dehydrierung von flüchtiger und hochflüchtiger Kokskohle"

Publications (1)

Publication Number Publication Date
BR8004503A true BR8004503A (pt) 1981-05-12

Family

ID=6076483

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004503A BR8004503A (pt) 1979-07-21 1980-07-18 Processo para preparar carvao para coqueificacao

Country Status (14)

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

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 (fr) * 1960-04-21 1961-03-31 Exxon Research Engineering Co Procédé électrique de calcination du coke
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
DE2929720C2 (de) 1982-03-25
JPS5674185A (en) 1981-06-19
GB2053958B (en) 1983-02-09
NO802162L (no) 1981-01-22
DE2929720A1 (de) 1981-01-29
BE884367A (fr) 1980-11-17
AU6021980A (en) 1981-01-22
PL225770A1 (pt) 1981-07-10
SE8005283L (sv) 1981-01-22
IT8023534A0 (it) 1980-07-18
IT1148710B (it) 1986-12-03
FR2461742A1 (fr) 1981-02-06
ES8104827A1 (es) 1981-05-16
GB2053958A (en) 1981-02-11
ZA804224B (en) 1981-07-29
ES493494A0 (es) 1981-05-16
AR226856A1 (es) 1982-08-31

Similar Documents

Publication Publication Date Title
BR7802372A (pt) Processo para conversao de carvao
BR8001413A (pt) Processo para aglutinar finos de carvao
BR8001029A (pt) Processo para produzir alimentos contendo bifidobacterias
BR8007999A (pt) Processo para queima de carvao
ES496713A0 (es) Procedimiento para preparar alfa-aril-in-imidazol-1-etanoles
BR7801988A (pt) Aperfeicoamento em processo para remocao de cinzas de carvao
BR7802499A (pt) Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio
BR7801046A (pt) Processo para preparacao de eter-sulfonatos
ES489694A0 (es) Procedimiento mejorado para purificar polisacaridos capsula-res
BR7801987A (pt) Aperfeicoamento em processo para remocao de cinzas de carvao
BR8102608A (pt) Processo para preparar mercapto-alcoois
ES490121A0 (es) Procedimiento para preparar piranonas 6-sustituidas
BR7806180A (pt) Processo para preparar 2,3-diidro-7-benzofuranol
AR225318A1 (es) Procedimiento para preparar fenil-propil-morfolinas sustituidas
ES488507A0 (es) Procedimiento para identificar documentos
BR8004504A (pt) Processo para preparar um composto de azobenzeno
BR7800682A (pt) Processo para melhorar carvao
BR8101607A (pt) Processo para preparar eteres haloalquilicos
BR8005247A (pt) Processo para preparar sulfeto de carbonila
MX156959A (es) Proceso para preparar anhidridos fialicos substituidos
BR8004503A (pt) Processo para preparar carvao para coqueificacao
ES491339A0 (es) Procedimiento para reforzar vellones
BR7801321A (pt) Processo para liquefacao de carvao
BR7804637A (pt) Processo para preparar compostos de ciclopropano
MX4082E (es) Proceso mejorado para desparafinar aceite