JP7249848B2 - 炭化珪素含有セラミックス製品の製造方法 - Google Patents

炭化珪素含有セラミックス製品の製造方法 Download PDF

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JP7249848B2
JP7249848B2 JP2019064908A JP2019064908A JP7249848B2 JP 7249848 B2 JP7249848 B2 JP 7249848B2 JP 2019064908 A JP2019064908 A JP 2019064908A JP 2019064908 A JP2019064908 A JP 2019064908A JP 7249848 B2 JP7249848 B2 JP 7249848B2
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furnace
silicon carbide
ceramic product
containing ceramic
product according
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JP2020164353A5 (enExample
JP2020164353A (ja
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良之 亀井
正人 島田
万晃 松本
爾史 井原
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NGK Insulators Ltd
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NGK Insulators Ltd
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Priority to JP2019064908A priority Critical patent/JP7249848B2/ja
Priority to DE102020001816.5A priority patent/DE102020001816A1/de
Priority to CN202010199305.5A priority patent/CN111747758B/zh
Priority to US16/826,381 priority patent/US20200309454A1/en
Publication of JP2020164353A publication Critical patent/JP2020164353A/ja
Publication of JP2020164353A5 publication Critical patent/JP2020164353A5/ja
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/045—Furnaces with controlled atmosphere
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
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    • C04B38/068—Carbonaceous materials, e.g. coal, carbon, graphite, hydrocarbons
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
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    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
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    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
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    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B2007/025—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with different chambers, e.g. treatment zones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/007—Cooling of charges therein
    • F27D2009/0072—Cooling of charges therein the cooling medium being a gas
    • F27D2009/0078—Cooling of charges therein the cooling medium being a gas in indirect contact with the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Furnace Details (AREA)
  • Filtering Materials (AREA)
JP2019064908A 2019-03-28 2019-03-28 炭化珪素含有セラミックス製品の製造方法 Active JP7249848B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019064908A JP7249848B2 (ja) 2019-03-28 2019-03-28 炭化珪素含有セラミックス製品の製造方法
DE102020001816.5A DE102020001816A1 (de) 2019-03-28 2020-03-19 Verfahren zur herstellung eines keramischen produktes, das siliciumcarbid enthält
CN202010199305.5A CN111747758B (zh) 2019-03-28 2020-03-20 含碳化硅陶瓷产品的制造方法
US16/826,381 US20200309454A1 (en) 2019-03-28 2020-03-23 Method for manufacturing ceramic product containing silicon carbide

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JP2019064908A JP7249848B2 (ja) 2019-03-28 2019-03-28 炭化珪素含有セラミックス製品の製造方法

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JP2020164353A JP2020164353A (ja) 2020-10-08
JP2020164353A5 JP2020164353A5 (enExample) 2021-12-23
JP7249848B2 true JP7249848B2 (ja) 2023-03-31

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US (1) US20200309454A1 (enExample)
JP (1) JP7249848B2 (enExample)
CN (1) CN111747758B (enExample)
DE (1) DE102020001816A1 (enExample)

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US9362546B1 (en) 2013-01-07 2016-06-07 Quantumscape Corporation Thin film lithium conducting powder material deposition from flux
KR102478029B1 (ko) 2013-10-07 2022-12-15 퀀텀스케이프 배터리, 인코포레이티드 Li 이차 전지용 가넷 물질
EP3283449B8 (en) 2015-04-16 2021-05-05 QuantumScape Battery, Inc. Lithium stuffed garnet setter plates for solid electrolyte fabrication
CN107851774A (zh) 2015-07-21 2018-03-27 昆腾斯科普公司 铸造和烧结生坯石榴石薄膜的方法和材料
US9966630B2 (en) 2016-01-27 2018-05-08 Quantumscape Corporation Annealed garnet electrolyte separators
US11158880B2 (en) 2016-08-05 2021-10-26 Quantumscape Battery, Inc. Translucent and transparent separators
EP3529839A1 (en) 2016-10-21 2019-08-28 QuantumScape Corporation Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same
US11489193B2 (en) 2017-06-23 2022-11-01 Quantumscape Battery, Inc. Lithium-stuffed garnet electrolytes with secondary phase inclusions
US11600850B2 (en) 2017-11-06 2023-03-07 Quantumscape Battery, Inc. Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets
CA3167000C (en) 2020-01-15 2025-04-08 Quantumscape Battery Inc HIGH DENSITY RAW CERAMICS FOR BATTERIES
WO2025063034A1 (ja) * 2023-09-20 2025-03-27 株式会社プロテリアル 炭化珪素系セラミックハニカム構造体及びその製造方法
JP7566193B1 (ja) 2024-03-18 2024-10-11 ノリタケ株式会社 焼成炉

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WO2007086173A1 (ja) 2006-01-30 2007-08-02 International Customer Service ガス雰囲気熱処理装置及び方法
WO2017090718A1 (ja) 2015-11-25 2017-06-01 日本碍子株式会社 不活性ガスの置換方法、及び不活性ガスの置換方法を用いたセラミック構造体の製造方法
JP2018505771A (ja) 2014-12-18 2018-03-01 サン−ゴバン サントル ドゥ ルシェルシェ エ デトゥードゥ ユーロペン 窒素を取り込んだＳｉＣメンブレンを含むフィルター
JP2018154536A (ja) 2017-03-17 2018-10-04 日本碍子株式会社 炭化珪素質ハニカム構造体の製造方法

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