KR940703778A - 탄화수소의 분해방법(a method for decomposition of hydrocarbons) - Google Patents

탄화수소의 분해방법(a method for decomposition of hydrocarbons)

Info

Publication number
KR940703778A
KR940703778A KR1019940702018A KR19940702018A KR940703778A KR 940703778 A KR940703778 A KR 940703778A KR 1019940702018 A KR1019940702018 A KR 1019940702018A KR 19940702018 A KR19940702018 A KR 19940702018A KR 940703778 A KR940703778 A KR 940703778A
Authority
KR
South Korea
Prior art keywords
feed stock
plasma torch
plasma
carbon black
decomposition
Prior art date
Application number
KR1019940702018A
Other languages
English (en)
Other versions
KR100229364B1 (ko
Inventor
리눔 스타이라
하우그스텐 키엘
혹스 케틸
후그달 쟌
미클레부스트 닐스
Original Assignee
인게브리그트 오. 모움, 토마스 히오르쓰
크베르너 엔지니어링 에이. 에스
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 인게브리그트 오. 모움, 토마스 히오르쓰, 크베르너 엔지니어링 에이. 에스 filed Critical 인게브리그트 오. 모움, 토마스 히오르쓰
Publication of KR940703778A publication Critical patent/KR940703778A/ko
Application granted granted Critical
Publication of KR100229364B1 publication Critical patent/KR100229364B1/ko

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
    • 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
    • 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
    • C09C1/487—Separation; Recovery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling 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)

Abstract

본 발명에서는 수소와 카본 블랙을 생성시키기 위하여 탄화수소를 분해시키는 방법이 제공된다. 이 방법에서, 공급물 스톡은 공급물 스톡의 열분해를 유발시키는 플라즈마 토오치를 통해 이송된다. 공급물 스톡은 냉각된 유도튜브(1)를 경유하여 플라즈마 토오치(A)를 통해 운반되고 프라즈마 플레임과 근접한 영역에서 먼저 가열된다. 플라즈마 플레임 바로 밑에 있는 영역에서 탄화수소 물질과 플라즈마 가스의 혼합이 일어나며, 이때 온도는 원료의 분해온도보다 증가된다. 이 영역에서 유리 수소와 탈수된 탄소물질이 액체방울형태로 생성된다. 그로써 생성된 물질은 하나 또는 그 이상의 후속단으로 이송되어, 그곳에서 카본블랙 및 수소로의 탄화수소의 최종적이고 완전한 분해가 일어난다. 이 영역에서는 추가의 원료가 첨가되어 이미 생성된 카본블랙을 담금질하고 그것과 반응한다. 그로써 생성된 입자의 크기, 밀도 및 양이, 추가의 에너지 공급없이 증가되며, 그런 다음 생성된 생성물은 방출되어 분리되고, 고온가스가 복귀 파이프를 통해 토오치로 운반되어 추가로 에너지 수율을 증가시킨다.

Description

탄화수소의 분해방법(A METHOD FOR DECOMPOSITION OF HYDROCARBONS)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 공급물 스톡이 공급물 스톡이 열분해를 유발시키는 플라즈마 토오치를 통하여 이송되고, 반응이 반응 영역에서 일어나는, 수소와 카본블랙을 생성시키기 위한 탄화수소의 분해방법에 있어서, 공급물 스톡, 바람직하게는 메탄이 온도-제어된 유도튜브로 플라즈마 토오치를 통하여 전달되어서 메탄이 유도튜브를 이탈할때 1000℃ 이하, 바람직하게는 400℃ 내지 600℃ 사이의 온도를 가지며, 공급물 스톡이 플라즈마 플레임 바로 옆에 있는 영역에서 첫번째로 거의 균일하게 가열되고, 공급물 스톡이 플라즈마 토오치의 플레임과 관련하여 중심적으로 공급되며, 플라즈마 플레임 바로 뒤의 영역에서 탄화수소물질과 바람직하게는 수소이며 재순환되는 플라즈마 가스와의 혼합이 일어나고, 그때의 온도는 원료의 분해 온도인 1600℃ 보다 높게 증가되며, 이 영역에서 액체 방울 형태로 유리수소와 탈수된 탄소물질이 형성되고, 그로써 형성된 물질은 온도가 1200℃ 내지 1600℃ 사이의 온도로 유지되고 탄화수소의 수소 및 카본블랙으로의 최종 및 완전한 분해가 수행되는 하나 또는 그 이상의 후속단으로 이송되며, 추가의 새로운 물질이 이 영역에 첨가되어 이 제조된 카본블랙을 담금질하고 그것과 반응함으로써, 추가의 에너지 공급이 없어도 생성된 입자의 크기, 밀도 및 양이 증가되며, 그런다음 생성된 생성물이 방출 및 분리되고, 고온가스가 복귀 파이프를 통해 토오치로 운반되어 추가로 에너지 수율을 증가시킬 수 있으며, 그리고 반응영역내의 온도가 반응물 및 플라즈마 가스에 대한 공급속도를 조정함에 의해 및/또는 플라즈마 토오치로의 에너지 공급을 조절함에 의해 및/또는 반응영역의 압력을 조정함에 의해 제어됨으로써, 생성된 카본블랙의 질이 제어되어 원하는 질이 달성되는 것이 가능한 것을 특징으로 하는 탄화수소의 분해방법.
  2. 제1항에 있어서, 방법의 마지막 단에서 외부 플라즈마 토오치가 온도제어를 위해 사용되는 것을 특징으로 하는 방법.
  3. 플라즈마 토오치와 반응챔버를 포함하는, 탄화수소를 분해하기 위한 제1항의 방법을 실시하는데 사용하기 위한 장치로서, 플라즈마 토오치에 공급물 스톡을 위한 중심의 온도-제어된 유도 튜브가 구비되어 있으며, 최소한 3개의 전극을 포함하고, 그것들은 반응챔버의 단부에 위치해 있고, 반응챔버의 내부는 탄소로 라이닝 처리되어 있으며, 추가의 공급물 스톡을 위한, 가능하게는 추가의 플라즈마 토오치를 설치하기 위한 유도 오프닝을 측벽 영역에 가지고 있고, 그리고 플라즈마 토오치 반대쪽에 있는 반응챔버의 단부에는 최종 생성물을 위한 출구부 및 또한 생성된 가스, 즉, 수소를 플라즈마 토오치로 유도하기 위한 재순환 파이프가 구비되어 있는 것을 특징으로 하는 장치.
  4. 제1항에 있어서, 공급물 스톡에 존재하는 것외에 다른 물질, 특히 부착되는 물질이 분해 생성물에 포함되지 않는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940702018A 1991-12-12 1992-12-11 탄화수소의 분해방법 KR100229364B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO914904 1991-12-12
NO914904A NO175718C (no) 1991-12-12 1991-12-12 Fremgangsmåte ved spalting av hydrokarboner samt apparat for bruk ved fremgangsmåten
PCT/NO1992/000196 WO1993012030A1 (en) 1991-12-12 1992-12-11 A method for decomposition of hydrocarbons

Publications (2)

Publication Number Publication Date
KR940703778A true KR940703778A (ko) 1994-12-12
KR100229364B1 KR100229364B1 (ko) 1999-11-01

Family

ID=19894681

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940702018A KR100229364B1 (ko) 1991-12-12 1992-12-11 탄화수소의 분해방법

Country Status (28)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040004799A (ko) * 2002-07-05 2004-01-16 한국과학기술연구원 메탄을 열분해하여 수소와 카본블랙을 동시에 제조하는방법

Families Citing this family (67)

* 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 (en) * 2001-07-25 2003-01-25 Precisionh2 Inc. Production of hydrogen and carbon from natural gas or methane using barrier discharge non-thermal plasma
CA2456202A1 (en) * 2001-08-02 2003-05-15 Plasmasol Corp. Chemical processing using non-thermal discharge plasma
ES2431041T3 (es) * 2002-05-08 2013-11-22 Benjamin Chun Pong Chan Método y dispositivo para el tratamiento del efluente gaseoso de un sistema de tratamiento de residuos
CA2385802C (en) * 2002-05-09 2008-09-02 Institut National De La Recherche Scientifique Method and apparatus for producing single-wall carbon nanotubes
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 (en) * 2005-03-14 2006-09-14 National Research Council Of Canada Method and apparatus for the continuous production and functionalization of single-walled carbon nanotubes using a high frequency induction plasma torch
RU2393107C2 (ru) * 2005-04-06 2010-06-27 Кабот Корпорейшн Способ производства водорода или синтез-газа
US20070267289A1 (en) * 2006-04-06 2007-11-22 Harry Jabs Hydrogen production using plasma- based reformation
WO2011022761A1 (en) * 2009-08-25 2011-03-03 Hope Cell Technologies Pty Ltd Method and apparatus for plasma decomposition of methane and other hydrocarbons
US8911596B2 (en) 2007-05-18 2014-12-16 Hope Cell Technologies Pty Ltd Method and apparatus for plasma decomposition of methane and other hydrocarbons
CN102869730B (zh) 2010-02-19 2015-01-07 卡博特公司 使用预热原料的炭黑生产方法以及用于该方法的装置
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
WO2014085594A2 (en) * 2012-11-30 2014-06-05 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
US9156688B2 (en) 2012-11-30 2015-10-13 Elwha Llc Systems and methods for producing hydrogen gas
EP2745929A1 (de) 2012-12-18 2014-06-25 Basf Se Verfahren zur Durchführung wärmeverbrauchender Prozessen
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
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
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US10100200B2 (en) 2014-01-30 2018-10-16 Monolith Materials, Inc. Use of feedstock in carbon black plasma process
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
US9574086B2 (en) * 2014-01-31 2017-02-21 Monolith Materials, Inc. Plasma reactor
FI3100597T3 (fi) 2014-01-31 2023-09-07 Monolith Mat Inc Plasmapolttimen rakenne
EP3253904B1 (en) 2015-02-03 2020-07-01 Monolith Materials, Inc. Regenerative cooling method and apparatus
US11987712B2 (en) 2015-02-03 2024-05-21 Monolith Materials, Inc. Carbon black generating system
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
CN111601447A (zh) 2015-07-29 2020-08-28 巨石材料公司 Dc等离子体焰炬电力设计方法和设备
WO2017044594A1 (en) * 2015-09-09 2017-03-16 Monolith Materials, Inc. Circular few layer graphene
CN108352493B (zh) 2015-09-14 2022-03-08 巨石材料公司 由天然气制造炭黑
DE102015014007A1 (de) * 2015-10-30 2017-05-04 CCP Technology GmbH Vorrichtung und Verfahren zum Erzeugen von Synthesegas
CA3060565C (en) 2016-04-29 2024-03-12 Monolith Materials, Inc. Torch stinger method and apparatus
CA3060482C (en) 2016-04-29 2023-04-11 Monolith Materials, Inc. Secondary heat addition to particle production process and apparatus
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 (en) 2017-03-08 2021-01-27 Monolith Materials, Inc. SYSTEMS AND METHODS FOR THE PRODUCTION OF CARBON PARTICLES WITH HEAT TRANSFER GAS
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
WO2018195460A1 (en) 2017-04-20 2018-10-25 Monolith Materials, Inc. Particle systems and methods
WO2019084200A1 (en) 2017-10-24 2019-05-02 Monolith Materials, Inc. PARTICULAR SYSTEMS AND METHODS
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
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
WO2020176496A1 (en) * 2019-02-26 2020-09-03 Maat Energy Company Device and method for improving specific energy requirement of plasma pyrolyzing or reforming systems
EP3718964B1 (en) 2019-04-02 2021-12-01 Uniper Kraftwerke GmbH Device and process for the production of hydrogen and solid carbon from c1- to c4-alkane-containing gas
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 (en) * 2020-10-02 2022-04-06 Uniper Hydrogen GmbH Decarbonization and transport of a c1- to c4-alkane-containing gas
EP3978428A1 (en) 2020-10-02 2022-04-06 Uniper Hydrogen GmbH Facility comprising a device for the production of hydrogen and solid carbon and a power plant unit and method for operating the facility
WO2022087708A1 (en) * 2020-10-30 2022-05-05 Pyrogenesis Canada Inc. Hydrogen production from hydrocarbons by plasma pyrolysis
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
WO2023055929A1 (en) 2021-09-30 2023-04-06 Cabot Corporation Methods of producing carbon blacks from low-yielding feedstocks and products made from same
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 (en) 2022-01-28 2023-08-03 Cabot Corporation Methods of producing carbon blacks from low-yielding feedstocks and products made from same utilizing plasma or electrically heated processes
WO2023156904A1 (en) * 2022-02-17 2023-08-24 Pathfinder Holdings Corp. Thermal plasma electrolysis of methane for generation of hydrogen and carbon black to be used in steel production
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
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE292920C (ko) *
DE211457C (ko) *
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 (ko) * 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040004799A (ko) * 2002-07-05 2004-01-16 한국과학기술연구원 메탄을 열분해하여 수소와 카본블랙을 동시에 제조하는방법

Also Published As

Publication number Publication date
US5997837A (en) 1999-12-07
DK0616599T3 (da) 1996-07-08
CN1076206A (zh) 1993-09-15
AU3097592A (en) 1993-07-19
CZ286117B6 (cs) 2000-01-12
EP0616599A1 (en) 1994-09-28
BG98848A (bg) 1995-05-31
RO110454B1 (ro) 1996-01-30
DE69208686D1 (de) 1996-04-04
ATE134594T1 (de) 1996-03-15
EG21887A (en) 2002-04-30
FI942758A (fi) 1994-06-10
NO175718C (no) 1994-11-23
EP0616599B1 (en) 1996-02-28
SK280603B6 (sk) 2000-05-16
HU9401668D0 (en) 1994-09-28
RU94031561A (ru) 1996-04-27
JP2711368B2 (ja) 1998-02-10
CA2117329A1 (en) 1993-06-24
MA22737A1 (fr) 1993-07-01
NO914904D0 (no) 1991-12-12
GR3019987T3 (en) 1996-08-31
MX9207186A (es) 1993-07-01
PL170708B1 (en) 1997-01-31
AU660749B2 (en) 1995-07-06
CZ146094A3 (en) 1995-04-12
CA2117329C (en) 1998-04-28
JPH06511224A (ja) 1994-12-15
NO175718B (no) 1994-08-15
FI942758A0 (fi) 1994-06-10
ES2086138T3 (es) 1996-06-16
WO1993012030A1 (en) 1993-06-24
MY107720A (en) 1996-05-30
DE69208686T2 (de) 1996-09-26
CN1047571C (zh) 1999-12-22
SK71994A3 (en) 1995-01-12
HUT67585A (en) 1995-04-28
HU217794B (hu) 2000-04-28
RU2087413C1 (ru) 1997-08-20
DZ1642A1 (fr) 2002-02-17
KR100229364B1 (ko) 1999-11-01
BG61106B1 (bg) 1996-11-29
BR9206894A (pt) 1995-11-28
NO914904L (no) 1993-06-14

Similar Documents

Publication Publication Date Title
KR940703778A (ko) 탄화수소의 분해방법(a method for decomposition of hydrocarbons)
JP2867182B2 (ja) カーボンブラックの製造方法
CA2841057C (en) Method for the parallel production of hydrogen and carbon-containing products
AU559585B2 (en) Process for the production of acetylene and synthetic or reduction gas from coal in an electric arc process
US3172729A (en) Preheater
US3248446A (en) Plasma streams and method for utilizing same
TH8409B (th) วิธีการสลายตัวของไฮโดรคาร์บอน
SU376433A1 (ru) Способ получения низших олефинов
US4070412A (en) Method for production of acetylene by laser irradiation
TH13375A (th) วิธีการสลายตัวของไฮโดรคาร์บอน
EP4201873A8 (en) Method and apparatus to generate a hydrogen-rich product
SU785287A1 (ru) Способ получени ацетилена
TH13375EX (th) วิธีการสลายตัวของไฮโดรคาร์บอน
TH14935A (th) วิธีการสำหรับการผลิตของคาร์บอนแบล็ค และส่วนการทำปฏิกิริยาการสลายตัวที่เหมาะสมสำหรับการผลิตนั้น
GB729129A (en) Improvements in or relating to method and apparatus for purifying solid carbonaceousmaterial selected from the class consisting of coke and ahthracite coal
JPH08253775A (ja) 石炭急速熱分解方法

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20020710

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee