IT1026405B - Materiale carbonioso con elevate caratteristiche di sviluppo e di attivita superficiale e processo per ottenerlo - Google Patents

Materiale carbonioso con elevate caratteristiche di sviluppo e di attivita superficiale e processo per ottenerlo

Info

Publication number
IT1026405B
IT1026405B IT4776975A IT4776975A IT1026405B IT 1026405 B IT1026405 B IT 1026405B IT 4776975 A IT4776975 A IT 4776975A IT 4776975 A IT4776975 A IT 4776975A IT 1026405 B IT1026405 B IT 1026405B
Authority
IT
Italy
Prior art keywords
development
carbon material
surface activity
high characteristics
activity
Prior art date
Application number
IT4776975A
Other languages
English (en)
Italian (it)
Inventor
Palumbo Luigi
A Colletta
Original Assignee
Centro Speriment Metallurg
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 Speriment Metallurg filed Critical Centro Speriment Metallurg
Priority to IT4776975A priority Critical patent/IT1026405B/it
Priority to GB27576A priority patent/GB1500451A/en
Priority to BE6045338A priority patent/BE837616A/fr
Priority to LU74214A priority patent/LU74214A1/xx
Priority to FR7601355A priority patent/FR2298594A1/fr
Priority to DE2602172A priority patent/DE2602172C2/de
Priority to NL7600635A priority patent/NL7600635A/xx
Priority to US05/820,915 priority patent/US4139416A/en
Application granted granted Critical
Publication of IT1026405B publication Critical patent/IT1026405B/it

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)
IT4776975A 1975-01-21 1975-01-21 Materiale carbonioso con elevate caratteristiche di sviluppo e di attivita superficiale e processo per ottenerlo IT1026405B (it)

Priority Applications (8)

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
GB27576A GB1500451A (en) 1975-01-21 1976-01-06 Process for the production of carbonaceous material
BE6045338A BE837616A (fr) 1975-01-21 1976-01-15 Procede d'obtention de matieres carbonees presentant de bonnes caracteristiques de surface et d'activite superficielle et produits obtenus
LU74214A LU74214A1 (fr) 1975-01-21 1976-01-20
FR7601355A FR2298594A1 (fr) 1975-01-21 1976-01-20 Procede d'obtention de matieres carbon
DE2602172A DE2602172C2 (de) 1975-01-21 1976-01-21 Verfahren zum Herstellen von kohlenstoffhaltigem Material aus Steinkohle sowie Verwendung desselben
NL7600635A NL7600635A (nl) 1975-01-21 1976-01-21 Werkwijze voor de bereiding van een koolstof- houdend materiaal met een sterk vergroot en zeer werkzaam oppervlak.
US05/820,915 US4139416A (en) 1975-01-21 1977-08-01 Carbonaceous material with high characteristics of surface area and activity and process for producing the same

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 (1)

Publication Number Publication Date
IT1026405B true IT1026405B (it) 1978-09-20

Family

ID=11262397

Family Applications (1)

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

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

Family Cites Families (2)

* 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
IT997826B (it) * 1973-11-29 1975-12-30 Centro Speriment Metallurg Processo perfezionato per la produ zione di coke formato

Also Published As

Publication number Publication date
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
FR2298594A1 (fr) 1976-08-20

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