BR7708356A - PROCESS FOR THE UPWARD USE OF HIGH OVEN GAS OBTAINED BY DIRECT REDUCTION - Google Patents

PROCESS FOR THE UPWARD USE OF HIGH OVEN GAS OBTAINED BY DIRECT REDUCTION

Info

Publication number
BR7708356A
BR7708356A BR7708356A BR7708356A BR7708356A BR 7708356 A BR7708356 A BR 7708356A BR 7708356 A BR7708356 A BR 7708356A BR 7708356 A BR7708356 A BR 7708356A BR 7708356 A BR7708356 A BR 7708356A
Authority
BR
Brazil
Prior art keywords
gas obtained
oven gas
direct reduction
high oven
upward use
Prior art date
Application number
BR7708356A
Other languages
Portuguese (pt)
Inventor
J Meckel
Original Assignee
Didier Eng
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 Didier Eng filed Critical Didier Eng
Publication of BR7708356A publication Critical patent/BR7708356A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08Non-mechanical pretreatment of the charge, e.g. desulfurization
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B7/00Blast furnaces
    • C21B7/002Evacuating and treating of exhaust gases
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B2100/00Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44Removing particles, e.g. by scrubbing, dedusting
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B2100/00Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/64Controlling the physical properties of the gas, e.g. pressure or temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Coke Industry (AREA)
  • Manufacture Of Iron (AREA)
BR7708356A 1976-12-17 1977-12-15 PROCESS FOR THE UPWARD USE OF HIGH OVEN GAS OBTAINED BY DIRECT REDUCTION BR7708356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2657249A DE2657249C3 (en) 1976-12-17 1976-12-17 Process for the further use of raw furnace gas

Publications (1)

Publication Number Publication Date
BR7708356A true BR7708356A (en) 1978-07-25

Family

ID=5995805

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708356A BR7708356A (en) 1976-12-17 1977-12-15 PROCESS FOR THE UPWARD USE OF HIGH OVEN GAS OBTAINED BY DIRECT REDUCTION

Country Status (16)

Country Link
JP (1) JPS5381501A (en)
AT (1) AT363966B (en)
AU (1) AU512808B2 (en)
BR (1) BR7708356A (en)
CA (1) CA1101204A (en)
CH (1) CH634345A5 (en)
DD (1) DD133569A5 (en)
DE (1) DE2657249C3 (en)
ES (1) ES465002A1 (en)
FR (1) FR2374400A1 (en)
GB (1) GB1593527A (en)
NL (1) NL7714011A (en)
PL (1) PL120652B1 (en)
SE (1) SE7713819L (en)
SU (1) SU822758A3 (en)
ZA (1) ZA777247B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816476C3 (en) * 1978-04-15 1980-10-09 Didier Engineering Gmbh, 4300 Essen Process for recovering waste heat from coke ovens
AT406964B (en) * 1998-03-11 2000-11-27 Voest Alpine Ind Anlagen METHOD FOR THE PRODUCTION OF LIQUID PIG IRON AND / OR STEEL PRE-PRODUCTS
US6986800B2 (en) 2003-05-15 2006-01-17 Hylsa, S.A. De C.V. Method and apparatus for improved use of primary energy sources in integrated steel plants
RU2501838C2 (en) * 2012-03-12 2013-12-20 Открытое акционерное общество "Восточный научно-исследовательский углехимический институт" (ОАО "ВУХИН") Method of preparing coal charge for coking
CN106118697A (en) * 2016-08-12 2016-11-16 田东昊润新材料科技有限公司 The brown coal continuous way coker of heat energy recycling
CN111485060B (en) * 2020-05-27 2023-06-27 沈阳东大山汇环境科技有限公司 Self-generating gas circulation no-tail gas emission steel scrap smelting system and steel smelting method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407665A (en) * 1932-06-17 1934-03-22 Pierre Eugene Henri Forsans Improvements in or relating to the treatment of coal and like materials
DE1187584B (en) * 1954-07-30 1965-02-25 Steinmueller Gmbh L & C Process for pre-drying coal
GB1149758A (en) * 1966-04-14 1969-04-23 Inst Energetik Process and apparatus for the coking of pit coal

Also Published As

Publication number Publication date
ATA902677A (en) 1981-02-15
DE2657249A1 (en) 1978-07-06
AU3150077A (en) 1979-06-21
AT363966B (en) 1981-09-10
CH634345A5 (en) 1983-01-31
PL202979A1 (en) 1978-08-14
SE7713819L (en) 1978-06-18
GB1593527A (en) 1981-07-15
DD133569A5 (en) 1979-01-10
FR2374400B1 (en) 1980-06-13
DE2657249C3 (en) 1980-09-04
CA1101204A (en) 1981-05-19
FR2374400A1 (en) 1978-07-13
AU512808B2 (en) 1980-10-30
DE2657249B2 (en) 1980-01-10
JPS5381501A (en) 1978-07-19
NL7714011A (en) 1978-06-20
PL120652B1 (en) 1982-03-31
SU822758A3 (en) 1981-04-15
ZA777247B (en) 1978-09-27
ES465002A1 (en) 1978-09-01

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