FR2298594A1 - Procede d'obtention de matieres carbon - Google Patents

Procede d'obtention de matieres carbon

Info

Publication number
FR2298594A1
FR2298594A1 FR7601355A FR7601355A FR2298594A1 FR 2298594 A1 FR2298594 A1 FR 2298594A1 FR 7601355 A FR7601355 A FR 7601355A FR 7601355 A FR7601355 A FR 7601355A FR 2298594 A1 FR2298594 A1 FR 2298594A1
Authority
FR
France
Prior art keywords
carbon materials
obtaining carbon
obtaining
materials
carbon
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7601355A
Other languages
English (en)
Other versions
FR2298594B1 (fr
Inventor
Luigi Palumbo
Angelo Colletta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centro Sperimentale Metallurgico SpA
Original Assignee
Centro Sperimentale Metallurgico SpA
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 Centro Sperimentale Metallurgico SpA filed Critical Centro Sperimentale Metallurgico SpA
Publication of FR2298594A1 publication Critical patent/FR2298594A1/fr
Application granted granted Critical
Publication of FR2298594B1 publication Critical patent/FR2298594B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
    • C10B49/08—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form
    • C10B49/10—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form according to the "fluidised bed" technique
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon And Carbon Compounds (AREA)
FR7601355A 1975-01-21 1976-01-20 Procede d'obtention de matieres carbon Granted FR2298594A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4776975A IT1026405B (it) 1975-01-21 1975-01-21 Materiale carbonioso con elevate caratteristiche di sviluppo e di attivita superficiale e processo per ottenerlo

Publications (2)

Publication Number Publication Date
FR2298594A1 true FR2298594A1 (fr) 1976-08-20
FR2298594B1 FR2298594B1 (fr) 1978-11-10

Family

ID=11262397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601355A Granted FR2298594A1 (fr) 1975-01-21 1976-01-20 Procede d'obtention de matieres carbon

Country Status (7)

Country Link
BE (1) BE837616A (fr)
DE (1) DE2602172C2 (fr)
FR (1) FR2298594A1 (fr)
GB (1) GB1500451A (fr)
IT (1) IT1026405B (fr)
LU (1) LU74214A1 (fr)
NL (1) NL7600635A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925864A1 (de) * 1979-06-27 1981-01-29 Metallgesellschaft Ag Verfahren zum reinigen von organische schadstoffe enthaltender abluft
JPS56501522A (fr) * 1979-11-19 1981-10-22
RU2359006C1 (ru) * 2008-05-05 2009-06-20 Сергей Романович Исламов Способ переработки угля

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253078A1 (fr) * 1973-11-29 1975-06-27 Centro Speriment Metallurg

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184397A (en) * 1960-05-24 1965-05-18 Fmc Corp Amorphous carbonaceous material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253078A1 (fr) * 1973-11-29 1975-06-27 Centro Speriment Metallurg

Also Published As

Publication number Publication date
IT1026405B (it) 1978-09-20
LU74214A1 (fr) 1976-07-23
NL7600635A (nl) 1976-07-23
BE837616A (fr) 1976-05-03
DE2602172C2 (de) 1982-04-15
GB1500451A (en) 1978-02-08
FR2298594B1 (fr) 1978-11-10
DE2602172A1 (de) 1976-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse