GB201716185D0 - Nozzle and method - Google Patents

Nozzle and method

Info

Publication number
GB201716185D0
GB201716185D0 GBGB1716185.2A GB201716185A GB201716185D0 GB 201716185 D0 GB201716185 D0 GB 201716185D0 GB 201716185 A GB201716185 A GB 201716185A GB 201716185 D0 GB201716185 D0 GB 201716185D0
Authority
GB
United Kingdom
Prior art keywords
nozzle
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.)
Withdrawn
Application number
GBGB1716185.2A
Other versions
GB2567168A (en
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.)
Edwards Ltd
Original Assignee
Edwards Ltd
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 Edwards Ltd filed Critical Edwards Ltd
Priority to GB1716185.2A priority Critical patent/GB2567168A/en
Publication of GB201716185D0 publication Critical patent/GB201716185D0/en
Priority to SG11202003132PA priority patent/SG11202003132PA/en
Priority to CN201880064937.1A priority patent/CN111149437B/en
Priority to KR1020207009676A priority patent/KR102676559B1/en
Priority to PCT/GB2018/052804 priority patent/WO2019069066A1/en
Priority to EP18782177.2A priority patent/EP3692770B1/en
Priority to TW107135061A priority patent/TWI796368B/en
Publication of GB2567168A publication Critical patent/GB2567168A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/18—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour the gaseous medium being water vapour generated at the nozzle
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/19—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to plasma
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/3468—Vortex generators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2245/00—Applications of plasma devices
    • H05H2245/10—Treatment of gases
    • H05H2245/15—Ambient air; Ozonisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Plasma Technology (AREA)
  • Treating Waste Gases (AREA)
  • Telephone Function (AREA)
GB1716185.2A 2017-10-04 2017-10-04 Nozzle and method Withdrawn GB2567168A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1716185.2A GB2567168A (en) 2017-10-04 2017-10-04 Nozzle and method
SG11202003132PA SG11202003132PA (en) 2017-10-04 2018-10-01 A nozzle for conveying a plasma stream for plasma abatment and related method
CN201880064937.1A CN111149437B (en) 2017-10-04 2018-10-01 Nozzle for delivering a plasma stream for plasma abatement and related methods
KR1020207009676A KR102676559B1 (en) 2017-10-04 2018-10-01 Nozzle and related method for transporting plasma stream for plasma reduction
PCT/GB2018/052804 WO2019069066A1 (en) 2017-10-04 2018-10-01 A nozzle for conveying a plasma stream for plasma abatment and related method
EP18782177.2A EP3692770B1 (en) 2017-10-04 2018-10-01 A nozzle for conveying a plasma stream for plasma abatment and related method
TW107135061A TWI796368B (en) 2017-10-04 2018-10-04 Nozzle and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1716185.2A GB2567168A (en) 2017-10-04 2017-10-04 Nozzle and method

Publications (2)

Publication Number Publication Date
GB201716185D0 true GB201716185D0 (en) 2017-11-15
GB2567168A GB2567168A (en) 2019-04-10

Family

ID=60270267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1716185.2A Withdrawn GB2567168A (en) 2017-10-04 2017-10-04 Nozzle and method

Country Status (7)

Country Link
EP (1) EP3692770B1 (en)
KR (1) KR102676559B1 (en)
CN (1) CN111149437B (en)
GB (1) GB2567168A (en)
SG (1) SG11202003132PA (en)
TW (1) TWI796368B (en)
WO (1) WO2019069066A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113908482A (en) * 2021-11-11 2022-01-11 应急管理部上海消防研究所 Water-washing-free decontamination technical equipment for fire emergency rescue

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187226B1 (en) * 1995-03-14 2001-02-13 Bechtel Bwxt Idaho, Llc Thermal device and method for production of carbon monoxide and hydrogen by thermal dissociation of hydrocarbon gases
KR19990017420A (en) * 1997-08-23 1999-03-15 김징완 Refractory gas treatment method using plasma
JP2000334294A (en) * 1999-05-31 2000-12-05 Shinmeiwa Auto Engineering Ltd Method for decomposing alternate fluorocarbon by plasma arc and device therefor
JP2001009233A (en) * 1999-06-30 2001-01-16 Daihen Corp Plasma arc decomposing and detoxifying device for fluorocarbon, or the like
GB0403797D0 (en) * 2004-02-20 2004-03-24 Boc Group Plc Gas abatement
KR100822048B1 (en) * 2006-06-07 2008-04-15 주식회사 글로벌스탠다드테크놀로지 Apparatus using plasma torch to treat the hazadous waste gas
US20100258510A1 (en) * 2009-04-10 2010-10-14 Applied Materials, Inc. Methods and apparatus for treating effluent
US20140262033A1 (en) * 2013-03-13 2014-09-18 Applied Materials, Inc. Gas sleeve for foreline plasma abatement system
CN103354695B (en) * 2013-07-25 2016-02-24 安徽省新能电气科技有限公司 A kind of arc plasma torch of arc channel diameter abnormity
CN104302086A (en) * 2014-10-31 2015-01-21 四川大学 Plasma generator gas inlet structure with gas compression effect
GB2534890A (en) * 2015-02-03 2016-08-10 Edwards Ltd Thermal plasma torch
GB2540992A (en) * 2015-08-04 2017-02-08 Edwards Ltd Control of gas flow and power supplied to a plasma torch in a multiple process chamber gas treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113908482A (en) * 2021-11-11 2022-01-11 应急管理部上海消防研究所 Water-washing-free decontamination technical equipment for fire emergency rescue

Also Published As

Publication number Publication date
CN111149437A (en) 2020-05-12
CN111149437B (en) 2023-08-15
TW201922353A (en) 2019-06-16
GB2567168A (en) 2019-04-10
EP3692770B1 (en) 2023-03-22
KR20200062218A (en) 2020-06-03
EP3692770A1 (en) 2020-08-12
WO2019069066A1 (en) 2019-04-11
KR102676559B1 (en) 2024-06-18
TWI796368B (en) 2023-03-21
SG11202003132PA (en) 2020-05-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)