JP2006292333A - プラズマ式溶融炉の運転方法およびプラズマ式溶融炉 - Google Patents

プラズマ式溶融炉の運転方法およびプラズマ式溶融炉 Download PDF

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Publication number
JP2006292333A
JP2006292333A JP2005117240A JP2005117240A JP2006292333A JP 2006292333 A JP2006292333 A JP 2006292333A JP 2005117240 A JP2005117240 A JP 2005117240A JP 2005117240 A JP2005117240 A JP 2005117240A JP 2006292333 A JP2006292333 A JP 2006292333A
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Prior art keywords
side electrode
melting furnace
electrode
torch
plasma
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JP2005117240A
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English (en)
Japanese (ja)
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JP2006292333A5 (enExample
Inventor
Hiroshi Miura
啓 三浦
Tomohiro Arasawa
友浩 荒澤
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Mitsubishi Power Ltd
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Babcock Hitachi KK
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Priority to JP2005117240A priority Critical patent/JP2006292333A/ja
Publication of JP2006292333A publication Critical patent/JP2006292333A/ja
Publication of JP2006292333A5 publication Critical patent/JP2006292333A5/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
JP2005117240A 2005-04-14 2005-04-14 プラズマ式溶融炉の運転方法およびプラズマ式溶融炉 Pending JP2006292333A (ja)

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JP2005117240A JP2006292333A (ja) 2005-04-14 2005-04-14 プラズマ式溶融炉の運転方法およびプラズマ式溶融炉

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JP2005117240A JP2006292333A (ja) 2005-04-14 2005-04-14 プラズマ式溶融炉の運転方法およびプラズマ式溶融炉

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JP2006292333A5 JP2006292333A5 (enExample) 2007-12-13

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009266428A (ja) * 2008-04-22 2009-11-12 Nippon Steel Engineering Co Ltd プラズマ加熱装置
CN107432078A (zh) * 2015-03-27 2017-12-01 韩国水力原子力株式会社 具有能够反极性/正极性操作的结构的等离子体喷枪
KR20200090406A (ko) * 2019-01-21 2020-07-29 엘지전자 주식회사 열플라즈마 처리장치
CN114040987A (zh) * 2019-06-21 2022-02-11 三菱重工业株式会社 电解冶炼炉
CN114599926A (zh) * 2019-11-07 2022-06-07 三菱重工业株式会社 电解冶炼炉和电解冶炼方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355412A (ja) * 1989-07-25 1991-03-11 Ebara Infilco Co Ltd プラズマ焼却灰溶融装置
JPH03205796A (ja) * 1990-01-04 1991-09-09 Nkk Corp 移行式プラズマトーチ
JPH08121967A (ja) * 1994-10-27 1996-05-17 Hitachi Zosen Corp プラズマ式灰溶融炉における電極棒装置
JPH1022095A (ja) * 1996-07-03 1998-01-23 Nippon Steel Corp 移行型プラズマ加熱装置におけるトーチ着火制御装置
JPH1027687A (ja) * 1996-07-09 1998-01-27 Kobe Steel Ltd プラズマ溶融炉
JP2001097721A (ja) * 1999-09-29 2001-04-10 Koike Sanso Kogyo Co Ltd プラズマ装置
JP2002340322A (ja) * 2001-05-16 2002-11-27 Hitachi Zosen Corp ツイントーチ式プラズマ溶融炉およびその運転方法
JP2004031083A (ja) * 2002-06-25 2004-01-29 Chubu Electric Power Co Inc プラズマ溶融装置及びプラズマ溶融方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355412A (ja) * 1989-07-25 1991-03-11 Ebara Infilco Co Ltd プラズマ焼却灰溶融装置
JPH03205796A (ja) * 1990-01-04 1991-09-09 Nkk Corp 移行式プラズマトーチ
JPH08121967A (ja) * 1994-10-27 1996-05-17 Hitachi Zosen Corp プラズマ式灰溶融炉における電極棒装置
JPH1022095A (ja) * 1996-07-03 1998-01-23 Nippon Steel Corp 移行型プラズマ加熱装置におけるトーチ着火制御装置
JPH1027687A (ja) * 1996-07-09 1998-01-27 Kobe Steel Ltd プラズマ溶融炉
JP2001097721A (ja) * 1999-09-29 2001-04-10 Koike Sanso Kogyo Co Ltd プラズマ装置
JP2002340322A (ja) * 2001-05-16 2002-11-27 Hitachi Zosen Corp ツイントーチ式プラズマ溶融炉およびその運転方法
JP2004031083A (ja) * 2002-06-25 2004-01-29 Chubu Electric Power Co Inc プラズマ溶融装置及びプラズマ溶融方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009266428A (ja) * 2008-04-22 2009-11-12 Nippon Steel Engineering Co Ltd プラズマ加熱装置
US11032900B2 (en) 2015-03-27 2021-06-08 Korea Hydro & Nuclear Power Co., Ltd. Plasma torch with structure capable of performing reversed polarity/straight polarity operation
CN107432078A (zh) * 2015-03-27 2017-12-01 韩国水力原子力株式会社 具有能够反极性/正极性操作的结构的等离子体喷枪
JP2018513972A (ja) * 2015-03-27 2018-05-31 コリア ハイドロ アンド ニュークリアー パワー シーオー，エルティーディー 逆極性／正極性動作が可能な構造のプラズマトーチ
KR20200090406A (ko) * 2019-01-21 2020-07-29 엘지전자 주식회사 열플라즈마 처리장치
KR102228888B1 (ko) * 2019-01-21 2021-03-17 엘지전자 주식회사 열플라즈마 처리장치
WO2020153685A1 (ko) * 2019-01-21 2020-07-30 엘지전자 주식회사 열플라즈마 처리장치
CN113330824A (zh) * 2019-01-21 2021-08-31 Lg电子株式会社 热等离子体处理设备
US12284746B2 (en) 2019-01-21 2025-04-22 Lg Electronics Inc. Thermal plasma processing apparatus
CN114040987A (zh) * 2019-06-21 2022-02-11 三菱重工业株式会社 电解冶炼炉
CN114040987B (zh) * 2019-06-21 2023-02-28 三菱重工业株式会社 电解冶炼炉
CN114599926A (zh) * 2019-11-07 2022-06-07 三菱重工业株式会社 电解冶炼炉和电解冶炼方法
CN114599926B (zh) * 2019-11-07 2024-06-11 三菱重工业株式会社 电解冶炼炉和电解冶炼方法

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