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FI942758A7 - Menetelmä hiilivetyjen hajottamiseksi - Google Patents

Menetelmä hiilivetyjen hajottamiseksi Download PDF

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Publication number
FI942758A7
FI942758A7 FI942758A FI942758A FI942758A7 FI 942758 A7 FI942758 A7 FI 942758A7 FI 942758 A FI942758 A FI 942758A FI 942758 A FI942758 A FI 942758A FI 942758 A7 FI942758 A7 FI 942758A7
Authority
FI
Finland
Prior art keywords
breaking down
down hydrocarbons
hydrocarbons
breaking
Prior art date
Application number
FI942758A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI942758A0 (fi
Inventor
Steinar Lynum
Kjell Haugsten
Ketil Hox
Jan Hugdahl
Nils Myklebust
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 FI942758A7 publication Critical patent/FI942758A7/fi
Publication of FI942758A0 publication Critical patent/FI942758A0/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44Carbon
    • C09C1/48Carbon black
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44Carbon
    • C09C1/48Carbon black
    • C09C1/487Separation; Recovery
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FI942758A 1991-12-12 1994-06-10 Menetelmä hiilivetyjen hajottamiseksi FI942758A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO914904A NO175718C (no) 1991-12-12 1991-12-12 Fremgangsmåte ved spalting av hydrokarboner samt apparat for bruk ved fremgangsmåten
PCT/NO1992/000196 WO1993012030A1 (fr) 1991-12-12 1992-12-11 Procede de decomposition des hydrocarbures

Publications (2)

Publication Number Publication Date
FI942758A7 true FI942758A7 (fi) 1994-06-10
FI942758A0 FI942758A0 (fi) 1994-06-10

Family

ID=19894681

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942758A FI942758A0 (fi) 1991-12-12 1994-06-10 Menetelmä hiilivetyjen hajottamiseksi

Country Status (28)

Country Link
US (1) US5997837A (fr)
EP (1) EP0616599B1 (fr)
JP (1) JP2711368B2 (fr)
KR (1) KR100229364B1 (fr)
CN (1) CN1047571C (fr)
AT (1) ATE134594T1 (fr)
AU (1) AU660749B2 (fr)
BG (1) BG61106B1 (fr)
BR (1) BR9206894A (fr)
CA (1) CA2117329C (fr)
CZ (1) CZ286117B6 (fr)
DE (1) DE69208686T2 (fr)
DK (1) DK0616599T3 (fr)
DZ (1) DZ1642A1 (fr)
EG (1) EG21887A (fr)
ES (1) ES2086138T3 (fr)
FI (1) FI942758A0 (fr)
GR (1) GR3019987T3 (fr)
HU (1) HU217794B (fr)
MA (1) MA22737A1 (fr)
MX (1) MX9207186A (fr)
MY (1) MY107720A (fr)
NO (1) NO175718C (fr)
PL (1) PL170708B1 (fr)
RO (1) RO110454B1 (fr)
RU (1) RU2087413C1 (fr)
SK (1) SK280603B6 (fr)
WO (1) WO1993012030A1 (fr)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO175904C (no) * 1992-04-07 1994-12-28 Kvaerner Eng Fremgangsmåte til reduksjon av elektrodeforbruket i plasmabrennere
US5484978A (en) * 1994-03-11 1996-01-16 Energy Reclamation, Inc. Destruction of hydrocarbon materials
ATE310054T1 (de) 2000-09-19 2005-12-15 Vorrichtung und verfahren zur umwandlung eines kohlenstoffhaltigen rohstoffs in kohlenstoff mit einer definierten struktur
US6476154B1 (en) 2000-09-28 2002-11-05 The Goodyear Tire & Rubber Company Use of carbon black in curable rubber compounds
CA2353752A1 (fr) * 2001-07-25 2003-01-25 Precisionh2 Inc. Production d'hydrogene et de carbone a partir de gaz naturel ou de methane a l'aide d'un plasma non thermique a decharge a barriere dielectrique
JP2005519729A (ja) * 2001-08-02 2005-07-07 プラズマゾル・コーポレイション 非熱放電プラズマによる化学プロセッシング
EP1501622B1 (fr) * 2002-05-08 2013-08-14 Benjamin Chun Pong Chan Procede et dispositif de traitement des gaz provenant d'une installation de traitement de dechets
CA2584508A1 (fr) * 2002-05-09 2003-11-09 Institut National De La Recherche Scientifique Methode de production de nanotubes de carbone a paroi simple
KR20040004799A (ko) * 2002-07-05 2004-01-16 한국과학기술연구원 메탄을 열분해하여 수소와 카본블랙을 동시에 제조하는방법
US7829057B2 (en) * 2004-05-04 2010-11-09 Cabot Corporation Carbon black and multi-stage process for making same
GB2419132B (en) * 2004-10-04 2011-01-19 C Tech Innovation Ltd Method of production of fluorinated carbon nanostructures
CA2500766A1 (fr) * 2005-03-14 2006-09-14 National Research Council Of Canada Methode et appareil de production et de fonctionnalisation en continu de nanotubes de carbone a simple paroi au moyen d'une torche a plasma inductif haute frequence
JP5149153B2 (ja) * 2005-04-06 2013-02-20 キャボット コーポレイション 水素または合成ガスの精製方法
US20070267289A1 (en) * 2006-04-06 2007-11-22 Harry Jabs Hydrogen production using plasma- based reformation
RU2349545C2 (ru) * 2006-05-06 2009-03-20 Анатолий Валентинович Александров Установка для получения технического углерода и водорода
US8911596B2 (en) 2007-05-18 2014-12-16 Hope Cell Technologies Pty Ltd Method and apparatus for plasma decomposition of methane and other hydrocarbons
WO2011022761A1 (fr) * 2009-08-25 2011-03-03 Hope Cell Technologies Pty Ltd Procédé et appareil pour la décomposition plasma de méthane et d’autres hydrocarbures
DE112011100607B4 (de) 2010-02-19 2021-03-04 Cabot Corporation Verfahren zum Herstellen von Ruß unter Verwendung eines vorgewärmten Ausgangsmaterials und Apparatur zum Durchführen des Verfahrens
CN102108216A (zh) * 2010-12-03 2011-06-29 苏州纳康纳米材料有限公司 一种等离子体技术制备导电炭黑和氢气的方法
DE102011106645A1 (de) 2011-07-05 2013-01-10 Linde Aktiengesellschaft Verfahren zur Erzeugung von Koks
US9156688B2 (en) 2012-11-30 2015-10-13 Elwha Llc Systems and methods for producing hydrogen gas
US9434612B2 (en) 2012-11-30 2016-09-06 Elwha, Llc Systems and methods for producing hydrogen gas
WO2014085594A2 (fr) * 2012-11-30 2014-06-05 Elwha Llc Systèmes et procédés pour la production d'hydrogène gazeux
TWI624540B (zh) 2012-12-13 2018-05-21 巴斯夫歐洲公司 用於實施耗熱程序的方法
EP2745929A1 (fr) 2012-12-18 2014-06-25 Basf Se Procédé destiné à réaliser des processus endothermiques
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
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
US10138378B2 (en) 2014-01-30 2018-11-27 Monolith Materials, Inc. Plasma gas throat assembly and method
PL3100597T3 (pl) 2014-01-31 2023-10-23 Monolith Materials, Inc. Palnik plazmowy z elektrodami grafitowymi
US9574086B2 (en) * 2014-01-31 2017-02-21 Monolith Materials, Inc. Plasma reactor
US10618026B2 (en) 2015-02-03 2020-04-14 Monolith Materials, Inc. Regenerative cooling method and apparatus
CN107709474A (zh) 2015-02-03 2018-02-16 巨石材料公司 炭黑生成系统
JP2018522996A (ja) 2015-04-30 2018-08-16 キャボット コーポレイションCabot Corporation 炭素コーティング粒子
CA3032246C (fr) 2015-07-29 2023-12-12 Monolith Materials, Inc. Procede et appareil de conception d'alimentation electrique de torche a plasma a courant continu
MX2018002943A (es) 2015-09-09 2018-09-28 Monolith Mat Inc Grafeno circular de pocas capas.
EP3350855A4 (fr) 2015-09-14 2019-08-07 Monolith Materials, Inc. Noir de carbone issu du gaz naturel
DE102015014007A1 (de) * 2015-10-30 2017-05-04 CCP Technology GmbH Vorrichtung und Verfahren zum Erzeugen von Synthesegas
CA3060482C (fr) 2016-04-29 2023-04-11 Monolith Materials, Inc. Ajout de chaleur secondaire a un processus de production de particules et appareil
CA3060565C (fr) 2016-04-29 2024-03-12 Monolith Materials, Inc. Procede et appareil de gougeage au chalumeau
GB201612776D0 (en) 2016-07-22 2016-09-07 Xgas As Process and apparatus for decomposing a hydrocarbon fuel
DE102016014362A1 (de) 2016-12-02 2018-06-07 CCP Technology GmbH Plasmareaktor und Verfahren zum Betrieb eines Plasmareaktors
EP3592810A4 (fr) 2017-03-08 2021-01-27 Monolith Materials, Inc. Systèmes et procédés de production de particules de carbone à l'aide un gaz de transfert thermique
RU171876U1 (ru) * 2017-03-20 2017-06-20 Общество с ограниченной ответственностью "Омский завод технического углерода" (ООО "Омсктехуглерод") Устройство для охлаждения техуглеродогазовой смеси и нагрева воздуха
CN115637064A (zh) 2017-04-20 2023-01-24 巨石材料公司 颗粒系统和方法
EP3676335A4 (fr) 2017-08-28 2021-03-31 Monolith Materials, Inc. Systèmes particulaires et procédés
CA3074220A1 (fr) 2017-08-28 2019-03-07 Monolith Materials, Inc. Systemes et procedes de generation de particules
CA3116989C (fr) 2017-10-24 2024-04-02 Monolith Materials, Inc. Systemes particulaires et procedes
CN108408712A (zh) * 2018-03-26 2018-08-17 厦门大学 一种炭黑及其碳电极的制备方法和应用
JP7028320B2 (ja) 2018-06-05 2022-03-02 株式会社Ihi 不飽和炭化水素製造装置
JP7078111B2 (ja) 2018-06-05 2022-05-31 株式会社Ihi 水素製造装置および水素製造方法
CN109294284B (zh) * 2018-11-12 2020-05-15 西南化工研究设计院有限公司 一种等离子体裂解富甲烷气制炭黑的方法
DE102018132661B4 (de) 2018-12-18 2020-10-01 Thyssenkrupp Ag Verfahren zur Kohlenwasserstoffpyrolyse mit räumlich getrennter Beheizungs- und Reaktionszone innerhalb des Reaktorraums
EP3931146B1 (fr) * 2019-02-26 2024-04-03 Maat Energy Company Dispositif et procédé pour d'amélioration de l'exigence énergétique spécifique de systèmes de pyrolyse ou de reformage de plasma
EP3718964B1 (fr) 2019-04-02 2021-12-01 Uniper Kraftwerke GmbH Dispositif et procédé de production d'hydrogène et de carbone solide à partir de gaz contenant des alcanes c1 à c4
FR3112767B1 (fr) * 2020-07-27 2023-05-12 Plenesys Production optimisée d’hydrogène à partir d’un hydrocarbure.
BR102020017034A2 (pt) 2020-08-20 2022-03-03 Petróleo Brasileiro S.A. - Petrobras Reator atmosférico a plasma para produção de nanotubos de carbono em larga escala e carbono amorfo
EP3978427A1 (fr) * 2020-10-02 2022-04-06 Uniper Hydrogen GmbH Décarbonisation et transport d'un gaz contenant des alcanes de c1 à c4
EP3978428A1 (fr) 2020-10-02 2022-04-06 Uniper Hydrogen GmbH Installation comprenant un dispositif de production d'hydrogène et de carbone solide et une unité centrale électrique et procédé de fonctionnement de l'installation
WO2022087708A1 (fr) * 2020-10-30 2022-05-05 Pyrogenesis Canada Inc. Production d'hydrogène à partir d'hydrocarbures par pyrolyse au plasma
KR102508756B1 (ko) * 2020-11-02 2023-03-10 재단법인 한국탄소산업진흥원 플라즈마 처리와 열분해 복합화를 이용한 아세틸렌 블랙 제조장치
KR102471954B1 (ko) * 2020-11-23 2022-11-29 노용규 촉매 활성 저하를 해결한 탄화수소 열분해 수소 생산 장치 및 수소 생산 방법
RU2760381C1 (ru) * 2021-06-09 2021-11-24 Юрий Фёдорович Юрченко Способ пиролитического разложения газообразных углеводородов и устройство для его осуществления
US11826718B2 (en) 2021-08-18 2023-11-28 Lyten, Inc. Negative emission, large scale carbon capture during clean hydrogen fuel synthesis
FR3127498A1 (fr) 2021-09-30 2023-03-31 Cabot Corporation Procédés de production de noirs de carbone à partir de matières premières à faible rendement et produits fabriqués à partir de ceux-ci
NL2033169B1 (en) 2021-09-30 2023-06-26 Cabot Corp Methods of producing carbon blacks from low-yielding feedstocks and products made from same
WO2023147235A1 (fr) 2022-01-28 2023-08-03 Cabot Corporation Procédés de production de noirs de carbone à partir de charges d'alimentation à faible rendement et produits fabriqués à partir de ceux-ci à l'aide de processus à plasma ou à chauffage électrique
WO2023156904A1 (fr) * 2022-02-17 2023-08-24 Pathfinder Holdings Corp. Électrolyse de méthane par plasma thermique pour génération d'hydrogène et de noir de carbone à utiliser dans la production d'acier
CN115029021B (zh) * 2022-06-24 2023-03-28 合肥碳艺科技有限公司 一种大粒径、低结构软质炭黑的制备方法
KR102797802B1 (ko) * 2022-07-21 2025-04-22 한국기계연구원 탄소나노튜브 합성 장치 및 이를 이용한 탄소나노튜브 합성 방법
DE102022118858A1 (de) 2022-07-27 2024-02-01 HiTES Holding GmbH Thermisches Cracking von Methan oder Erdgas
DE102022124117A1 (de) * 2022-09-20 2024-03-21 Caphenia Gmbh Plasma-Reaktor
IT202300000258A1 (it) * 2023-01-12 2024-07-12 Tenova Spa Impianto e procedimento per la produzione ad elevata efficienza di idrogeno mediante pirolisi.
WO2024245851A1 (fr) * 2023-06-02 2024-12-05 Teijin Carbon Europe Gmbh Procédé de traitement de gaz d'échappement
DE102023129262A1 (de) * 2023-10-24 2025-04-24 Salzgitter Flachstahl Gmbh Verfahren und Anlage zum Bereitstellen von Wasserstoff-Prozessgas mit einer Solltemperatur für einen Hochtemperaturprozess sowie Anlagenanordnung
WO2025096703A1 (fr) 2023-11-03 2025-05-08 Cabot Corporation Procédés de production de noirs de carbone à l'aide d'un combustible de brûleur durable et produits fabriqués à partir de ceux-ci

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE292920C (fr) *
DE211457C (fr) *
US3342554A (en) * 1963-06-20 1967-09-19 Cabot Corp Carbon black product and method of preparation thereof
US3420632A (en) * 1966-11-18 1969-01-07 Phillips Petroleum Co Production of carbon black using plasma-heated nitrogen
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
IN143377B (fr) * 1975-06-30 1977-11-12 Vnii Tekhn
FR2474043A1 (fr) * 1980-01-17 1981-07-24 Armines Procede et dispositif de fabrication de noir de carbone et noir de carbone obtenu
DD211457A3 (de) * 1982-11-17 1984-07-11 Adw Ddr Herstellung von russ durch pyrolyse
FR2562902B1 (fr) * 1984-04-17 1987-07-03 Electricite De France Procede et appareil de preparation de noir de carbone a partir d'hydrocarbures
US5227603A (en) * 1988-09-13 1993-07-13 Commonwealth Scientific & Industrial Research Organisation Electric arc generating device having three electrodes
DD292920A5 (de) * 1990-03-22 1991-08-14 Leipzig Chemieanlagen Verfahren zur herstellung eines hochwertigen russes
US5090340A (en) * 1991-08-02 1992-02-25 Burgess Donald A Plasma disintegration for waste material

Also Published As

Publication number Publication date
CN1076206A (zh) 1993-09-15
DK0616599T3 (da) 1996-07-08
BG98848A (bg) 1995-05-31
RU94031561A (ru) 1996-04-27
ATE134594T1 (de) 1996-03-15
NO914904D0 (no) 1991-12-12
JP2711368B2 (ja) 1998-02-10
AU3097592A (en) 1993-07-19
CA2117329A1 (fr) 1993-06-24
RU2087413C1 (ru) 1997-08-20
DE69208686T2 (de) 1996-09-26
CA2117329C (fr) 1998-04-28
MA22737A1 (fr) 1993-07-01
CN1047571C (zh) 1999-12-22
DZ1642A1 (fr) 2002-02-17
MY107720A (en) 1996-05-30
NO914904L (no) 1993-06-14
JPH06511224A (ja) 1994-12-15
MX9207186A (es) 1993-07-01
KR100229364B1 (ko) 1999-11-01
KR940703778A (ko) 1994-12-12
SK280603B6 (sk) 2000-05-16
EP0616599B1 (fr) 1996-02-28
WO1993012030A1 (fr) 1993-06-24
BG61106B1 (bg) 1996-11-29
HUT67585A (en) 1995-04-28
EG21887A (en) 2002-04-30
NO175718C (no) 1994-11-23
BR9206894A (pt) 1995-11-28
ES2086138T3 (es) 1996-06-16
DE69208686D1 (de) 1996-04-04
EP0616599A1 (fr) 1994-09-28
GR3019987T3 (en) 1996-08-31
CZ146094A3 (en) 1995-04-12
PL170708B1 (en) 1997-01-31
HU9401668D0 (en) 1994-09-28
AU660749B2 (en) 1995-07-06
CZ286117B6 (cs) 2000-01-12
FI942758A0 (fi) 1994-06-10
SK71994A3 (en) 1995-01-12
US5997837A (en) 1999-12-07
HU217794B (hu) 2000-04-28
NO175718B (no) 1994-08-15
RO110454B1 (ro) 1996-01-30

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