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VN262A1 - Method of reducing electrode consumption in plasma torches - Google Patents

Method of reducing electrode consumption in plasma torches

Info

Publication number
VN262A1
VN262A1 VNS-496/93A VN49693A VN262A1 VN 262 A1 VN262 A1 VN 262A1 VN 49693 A VN49693 A VN 49693A VN 262 A1 VN262 A1 VN 262A1
Authority
VN
Vietnam
Prior art keywords
electrode consumption
plasma torches
reducing electrode
plasma
methane
Prior art date
Application number
VNS-496/93A
Other languages
English (en)
Inventor
Ketil Hox
Nils Myklebust
Jan Hugdahl
Steinar Lynum
Original Assignee
Kvaerner 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 Kvaerner Eng filed Critical Kvaerner Eng
Publication of VN262A1 publication Critical patent/VN262A1/vi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/485—Preparation involving the use of a plasma or of an electric arc
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Plasma Technology (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Drying Of Semiconductors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Arc Welding Control (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
VNS-496/93A 1992-04-07 1993-04-05 Method of reducing electrode consumption in plasma torches VN262A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO921361A NO175904C (no) 1992-04-07 1992-04-07 Fremgangsmåte til reduksjon av elektrodeforbruket i plasmabrennere

Publications (1)

Publication Number Publication Date
VN262A1 true VN262A1 (en) 1996-07-25

Family

ID=19895051

Family Applications (1)

Application Number Title Priority Date Filing Date
VNS-496/93A VN262A1 (en) 1992-04-07 1993-04-05 Method of reducing electrode consumption in plasma torches

Country Status (27)

Country Link
EP (1) EP0635043B1 (vi)
JP (1) JP2893485B2 (vi)
KR (1) KR100229365B1 (vi)
CN (1) CN1034492C (vi)
AT (1) ATE139250T1 (vi)
AU (1) AU659734B2 (vi)
BG (1) BG61770B1 (vi)
BR (1) BR9306175A (vi)
CA (1) CA2133771C (vi)
CZ (1) CZ286886B6 (vi)
DE (1) DE69303167T2 (vi)
DK (1) DK0635043T3 (vi)
EG (1) EG20000A (vi)
ES (1) ES2088281T3 (vi)
GR (1) GR3020665T3 (vi)
HU (1) HU218527B (vi)
MA (1) MA22864A1 (vi)
MX (1) MX187590B (vi)
MY (1) MY108985A (vi)
NO (1) NO175904C (vi)
PL (1) PL170983B1 (vi)
RO (1) RO117858B1 (vi)
RU (1) RU2105021C1 (vi)
SA (1) SA93130549B1 (vi)
SK (1) SK281315B6 (vi)
VN (1) VN262A1 (vi)
WO (1) WO1993020151A1 (vi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484978A (en) * 1994-03-11 1996-01-16 Energy Reclamation, Inc. Destruction of hydrocarbon materials
CA2584508A1 (en) 2002-05-09 2003-11-09 Institut National De La Recherche Scientifique Method for producing single-wall carbon nanotubes
CN103160149A (zh) * 2013-03-28 2013-06-19 无锡双诚炭黑有限公司 一种炭黑反应炉及炭黑生产方法
US10100200B2 (en) 2014-01-30 2018-10-16 Monolith Materials, Inc. Use of feedstock in carbon black plasma process
US10138378B2 (en) 2014-01-30 2018-11-27 Monolith Materials, Inc. Plasma gas throat assembly and method
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US10370539B2 (en) 2014-01-30 2019-08-06 Monolith Materials, Inc. System for high temperature chemical processing
KR102497660B1 (ko) 2014-01-31 2023-02-07 모놀리스 머티어리얼스 인코포레이티드 플라즈마 토치 설계
US9574086B2 (en) 2014-01-31 2017-02-21 Monolith Materials, Inc. Plasma reactor
EP3212566B1 (de) 2014-10-31 2021-03-10 Caphenia GmbH Verfahren und anlage zur herstellung von synthesegas
KR102705340B1 (ko) 2015-02-03 2024-09-09 모놀리스 머티어리얼스 인코포레이티드 카본 블랙 생성 시스템
WO2016126600A1 (en) 2015-02-03 2016-08-11 Monolith Materials, Inc. Regenerative cooling method and apparatus
CA3032246C (en) 2015-07-29 2023-12-12 Monolith Materials, Inc. Dc plasma torch electrical power design method and apparatus
EP3347306A4 (en) 2015-09-09 2019-04-17 Monolith Materials, Inc. CIRCULAR SINGLE-LAYER GRAPH
CA3034212C (en) 2015-09-14 2023-08-01 Monolith Materials, Inc. Carbon black from natural gas
DE102015218098A1 (de) 2015-09-21 2017-03-23 Deutsche Lufthansa Ag Verfahren zur thermischen Spaltung von Kohlenwasserstoffen und korrespondierende Vorrichtung
MX2018013162A (es) 2016-04-29 2019-07-04 Monolith Mat Inc Adicion de calor secundario para el proceso y aparato de produccion de particulas.
ES2983689T3 (es) 2016-04-29 2024-10-24 Monolith Mat Inc Método y aparato del aguijón de la antorcha
WO2018165483A1 (en) 2017-03-08 2018-09-13 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
CN115746586A (zh) 2017-04-20 2023-03-07 巨石材料公司 颗粒系统和方法
CA3074220A1 (en) 2017-08-28 2019-03-07 Monolith Materials, Inc. Systems and methods for particle generation
CA3074216A1 (en) 2017-08-28 2019-03-07 Monolith Materials, Inc. Particle systems and methods
WO2019084200A1 (en) 2017-10-24 2019-05-02 Monolith Materials, Inc. PARTICULAR SYSTEMS AND METHODS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400266A (en) * 1972-10-19 1975-07-16 G N I Energet I Im G M Krzhizh Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma
SE7703258L (sv) * 1977-03-22 1978-09-23 Alfa Laval Ab Sett att utvinna mjol och fett ur animalisk ravara
DD292920A5 (de) * 1990-03-22 1991-08-14 Leipzig Chemieanlagen Verfahren zur herstellung eines hochwertigen russes
NO175718C (no) * 1991-12-12 1994-11-23 Kvaerner Eng Fremgangsmåte ved spalting av hydrokarboner samt apparat for bruk ved fremgangsmåten
NO176522C (no) * 1992-04-07 1995-04-19 Kvaerner Eng Fremgangsmåte ved fremstilling av karbon med definerte fysikalske egenskaper samt apparat for gjennomföring av fremgangsmåten
US8763086B2 (en) 2008-08-29 2014-06-24 Telefonaktiebolaget L M Ericsson (Publ) Service sharing among IMS users

Also Published As

Publication number Publication date
CA2133771C (en) 1997-12-30
RO117858B1 (ro) 2002-08-30
CZ248894A3 (en) 1995-05-17
GR3020665T3 (en) 1996-10-31
RU2105021C1 (ru) 1998-02-20
CZ286886B6 (en) 2000-07-12
BG61770B1 (bg) 1998-05-29
DE69303167T2 (de) 1996-11-28
DK0635043T3 (da) 1996-07-08
AU3962493A (en) 1993-11-08
NO175904B (no) 1994-09-19
HU218527B (hu) 2000-10-28
BG99142A (bg) 1995-05-31
MA22864A1 (fr) 1993-12-31
WO1993020151A1 (en) 1993-10-14
SK121894A3 (en) 1995-04-12
SA93130549B1 (ar) 2004-05-31
BR9306175A (pt) 1998-06-23
MY108985A (en) 1996-11-30
NO175904C (no) 1994-12-28
MX187590B (es) 1998-01-05
JPH07504705A (ja) 1995-05-25
DE69303167D1 (de) 1996-07-18
EG20000A (en) 1997-01-30
CA2133771A1 (en) 1993-10-14
SK281315B6 (sk) 2001-02-12
NO921361D0 (no) 1992-04-07
PL170983B1 (pl) 1997-02-28
JP2893485B2 (ja) 1999-05-24
HUT70235A (en) 1995-09-28
EP0635043A1 (en) 1995-01-25
KR950700968A (ko) 1995-02-20
AU659734B2 (en) 1995-05-25
KR100229365B1 (ko) 1999-11-01
RU94046170A (ru) 1996-08-20
ATE139250T1 (de) 1996-06-15
CN1081997A (zh) 1994-02-16
CN1034492C (zh) 1997-04-09
ES2088281T3 (es) 1996-08-01
EP0635043B1 (en) 1996-06-12
NO921361L (no) 1993-10-08

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