GB1400266A - Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma - Google Patents

Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma

Info

Publication number
GB1400266A
GB1400266A GB4813372A GB4813372A GB1400266A GB 1400266 A GB1400266 A GB 1400266A GB 4813372 A GB4813372 A GB 4813372A GB 4813372 A GB4813372 A GB 4813372A GB 1400266 A GB1400266 A GB 1400266A
Authority
GB
United Kingdom
Prior art keywords
stream
carbon black
hydrocarbon
plasma
composite
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.)
Expired
Application number
GB4813372A
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.)
G N I ENERGET I IM G M KRZHIZH
Original Assignee
G N I ENERGET I IM G M KRZHIZH
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 G N I ENERGET I IM G M KRZHIZH filed Critical G N I ENERGET I IM G M KRZHIZH
Priority to GB4813372A priority Critical patent/GB1400266A/en
Publication of GB1400266A publication Critical patent/GB1400266A/en
Expired legal-status Critical Current

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
    • C09C1/485—Preparation involving the use of a plasma or of an electric arc

Abstract

1400266 Carbon black using plasma heating GOSUDARSTVENNY NAUCHNO-ISSLEDOVATELSKY ENERGETTICHESKY INSTITUT IMENI G M KRZHIZHANOVSKOGO 19 Oct 1972 48133/72 Heading C1A Carbon black is produced by forming, using electric discharge, a plasma of a first stream of hydrocarbon and introducing into the so pyrolysed first stream, (downstream of the plasma) a second stream of hydrocarbon at a temperature below that of the first stream so as to form a composite stream containing carbon black. Preferably the first hydrocarbon stream is gaseous and is introduced via inlet 5 into the upper half of the apparatus shown. An arc ignited by starter 20 is struck between the upper and lower water-cooled cylindrical electrodes 6 and 11. The plasma formed may attain a temp. of 2000-5000‹ K and a further stream of hydrocarbon is introduced in it in space 22 by inlet 15 to improve the use made of the available heat, then the composite stream is obtained by quenching, for example, to a temperature of 1100‹ to 1150‹ C. by introducing a second stream of hydrocarbon via inlet 21, and this composite stream is then cooled further, e.g. to 500‹ K., by water sprays through radial nozzles 17 and axial nozzles 18. The carbon black is separated from the stream issuing from the furnace.
GB4813372A 1972-10-19 1972-10-19 Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma Expired GB1400266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4813372A GB1400266A (en) 1972-10-19 1972-10-19 Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4813372A GB1400266A (en) 1972-10-19 1972-10-19 Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma

Publications (1)

Publication Number Publication Date
GB1400266A true GB1400266A (en) 1975-07-16

Family

ID=10447506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4813372A Expired GB1400266A (en) 1972-10-19 1972-10-19 Method of producing carbon black by pyrolysis of hydrocarbon stock materials in plasma

Country Status (1)

Country Link
GB (1) GB1400266A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474043A1 (en) * 1980-01-17 1981-07-24 Armines PROCESS AND DEVICE FOR MANUFACTURING CARBON BLACK AND CARBON BLACK OBTAINED
WO1993020152A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S. Decomposition reactor
WO1993020154A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S Production of carbon black
WO1993020151A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S Electrode consumption in plasma torches
US5951960A (en) * 1994-11-07 1999-09-14 Kvaerner Engineering, As Electrode consumption in plasma torches
US5989512A (en) * 1992-12-23 1999-11-23 Kvaerner Technology And Research Ltd. Method and device for the pyrolytic decomposition of hydrocarbons
US5997837A (en) * 1991-12-12 1999-12-07 Kvaerner Technology And Research Ltd. Method for decomposition of hydrocarbons
CN103160149A (en) * 2013-03-28 2013-06-19 无锡双诚炭黑有限公司 Carbon black reaction furnace and carbon black production method
DE102013010034A1 (en) 2013-06-17 2014-12-18 Evonik Industries Ag Plant and method for the efficient use of excess electrical energy
US9574086B2 (en) 2014-01-31 2017-02-21 Monolith Materials, Inc. Plasma reactor
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
US10337110B2 (en) 2013-12-04 2019-07-02 Covestro Deutschland Ag Device and method for the flexible use of electricity
US10370539B2 (en) 2014-01-30 2019-08-06 Monolith Materials, Inc. System for high temperature chemical processing
US10618026B2 (en) 2015-02-03 2020-04-14 Monolith Materials, Inc. Regenerative cooling method and apparatus
US10808097B2 (en) 2015-09-14 2020-10-20 Monolith Materials, Inc. Carbon black from natural gas
US11149148B2 (en) 2016-04-29 2021-10-19 Monolith Materials, Inc. Secondary heat addition to particle production process and apparatus
US11304288B2 (en) 2014-01-31 2022-04-12 Monolith Materials, Inc. Plasma torch design
US11453784B2 (en) 2017-10-24 2022-09-27 Monolith Materials, Inc. Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene
US11492496B2 (en) 2016-04-29 2022-11-08 Monolith Materials, Inc. Torch stinger method and apparatus
US11665808B2 (en) 2015-07-29 2023-05-30 Monolith Materials, Inc. DC plasma torch electrical power design method and apparatus
US11760884B2 (en) 2017-04-20 2023-09-19 Monolith Materials, Inc. Carbon particles having high purities and methods for making same
US11926743B2 (en) 2017-03-08 2024-03-12 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474043A1 (en) * 1980-01-17 1981-07-24 Armines PROCESS AND DEVICE FOR MANUFACTURING CARBON BLACK AND CARBON BLACK OBTAINED
US5997837A (en) * 1991-12-12 1999-12-07 Kvaerner Technology And Research Ltd. Method for decomposition of hydrocarbons
US5527518A (en) * 1992-04-07 1996-06-18 Kvaerner Engineering A.S Production of carbon black
CN1034492C (en) * 1992-04-07 1997-04-09 克瓦纳尔工程有限公司 Electrode consumption in plasma torches
JPH07504705A (en) * 1992-04-07 1995-05-25 クヴァルナル　テクノロジー　アンド　リサーチ　リミテッド Electrode wear in plasma torch
JPH07504707A (en) * 1992-04-07 1995-05-25 クヴァルナル　テクノロジー　アンド　リサーチ　リミテッド Manufacture of carbon black
JPH07504706A (en) * 1992-04-07 1995-05-25 クヴァルナル　テクノロジー　アンド　リサーチ　リミテッド Carbon black manufacturing method
AU659734B2 (en) * 1992-04-07 1995-05-25 Kvaerner Technology & Research Limited Electrode consumption in plasma torches
WO1993020154A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S Production of carbon black
WO1993020151A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S Electrode consumption in plasma torches
JP2867182B2 (en) 1992-04-07 1999-03-08 クヴァルナル テクノロジー アンド リサーチ リミテッド Method for producing carbon black
JP2893485B2 (en) 1992-04-07 1999-05-24 クヴァルナル テクノロジー アンド リサーチ リミテッド Electrode wear in plasma torch
CN1051786C (en) * 1992-04-07 2000-04-26 克瓦纳尔技术研究公司 Production of carbon black
CN1048746C (en) * 1992-04-07 2000-01-26 克瓦纳尔技术研究公司 Decomposition reactor
WO1993020152A1 (en) * 1992-04-07 1993-10-14 Kvaerner Engineering A.S. Decomposition reactor
US5989512A (en) * 1992-12-23 1999-11-23 Kvaerner Technology And Research Ltd. Method and device for the pyrolytic decomposition of hydrocarbons
US5951960A (en) * 1994-11-07 1999-09-14 Kvaerner Engineering, As Electrode consumption in plasma torches
CN103160149A (en) * 2013-03-28 2013-06-19 无锡双诚炭黑有限公司 Carbon black reaction furnace and carbon black production method
DE102013010034A1 (en) 2013-06-17 2014-12-18 Evonik Industries Ag Plant and method for the efficient use of excess electrical energy
WO2014202314A1 (en) 2013-06-17 2014-12-24 Evonik Industries Ag Plant and process for the efficient utilization of excess electric energy
US10337110B2 (en) 2013-12-04 2019-07-02 Covestro Deutschland Ag Device and method for the flexible use of electricity
US11203692B2 (en) 2014-01-30 2021-12-21 Monolith Materials, Inc. Plasma gas throat assembly and method
US11591477B2 (en) 2014-01-30 2023-02-28 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
US10370539B2 (en) 2014-01-30 2019-08-06 Monolith Materials, Inc. System for high temperature chemical processing
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
US11866589B2 (en) 2014-01-30 2024-01-09 Monolith Materials, Inc. System for high temperature chemical processing
US20170349758A1 (en) * 2014-01-31 2017-12-07 Monolith Materials, Inc. Plasma reactor
US9574086B2 (en) 2014-01-31 2017-02-21 Monolith Materials, Inc. Plasma reactor
US11304288B2 (en) 2014-01-31 2022-04-12 Monolith Materials, Inc. Plasma torch design
US10618026B2 (en) 2015-02-03 2020-04-14 Monolith Materials, Inc. Regenerative cooling method and apparatus
US11665808B2 (en) 2015-07-29 2023-05-30 Monolith Materials, Inc. DC plasma torch electrical power design method and apparatus
US10808097B2 (en) 2015-09-14 2020-10-20 Monolith Materials, Inc. Carbon black from natural gas
US11492496B2 (en) 2016-04-29 2022-11-08 Monolith Materials, Inc. Torch stinger method and apparatus
US11149148B2 (en) 2016-04-29 2021-10-19 Monolith Materials, Inc. Secondary heat addition to particle production process and apparatus
US11926743B2 (en) 2017-03-08 2024-03-12 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
US11760884B2 (en) 2017-04-20 2023-09-19 Monolith Materials, Inc. Carbon particles having high purities and methods for making same
US11453784B2 (en) 2017-10-24 2022-09-27 Monolith Materials, Inc. Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene

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Legal Events

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PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee