TW202348586A - 高氧化鋯電熔融鑄造耐火物 - Google Patents

高氧化鋯電熔融鑄造耐火物 Download PDF

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Publication number
TW202348586A
TW202348586A TW112110895A TW112110895A TW202348586A TW 202348586 A TW202348586 A TW 202348586A TW 112110895 A TW112110895 A TW 112110895A TW 112110895 A TW112110895 A TW 112110895A TW 202348586 A TW202348586 A TW 202348586A
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Taiwan
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mass
content
refractory
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TW112110895A
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English (en)
Chinese (zh)
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赤松勇人
阿部航也
杉山寛
橋本格
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日商圣戈班Ｔｍ股份有限公司
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Publication of TW202348586A publication Critical patent/TW202348586A/zh

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C04B35/488—Composites
    • C04B35/4885—Composites with aluminium oxide
    • C—CHEMISTRY; METALLURGY
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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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/484—Refractories by fusion casting
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
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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
    • C04B35/653—Processes involving a melting step
    • C04B35/657—Processes involving a melting step for manufacturing refractories
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • 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
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • 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
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Oxide Ceramics (AREA)
TW112110895A 2022-03-25 2023-03-23 高氧化鋯電熔融鑄造耐火物 TW202348586A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-050192 2022-03-25
JP2022050192 2022-03-25

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TW202348586A true TW202348586A (zh) 2023-12-16

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TW112110895A TW202348586A (zh) 2022-03-25 2023-03-23 高氧化鋯電熔融鑄造耐火物

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US (1) US20250206671A1 (https=)
EP (1) EP4501885A4 (https=)
JP (1) JPWO2023182007A1 (https=)
KR (1) KR20240166456A (https=)
CN (1) CN118922394A (https=)
TW (1) TW202348586A (https=)
WO (1) WO2023182007A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025154809A1 (ja) * 2024-01-18 2025-07-24 Ａｇｃセラミックス株式会社 電鋳耐火物、電鋳耐火物の製造方法、及びガラス溶融窯

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131585A (ja) 1983-01-18 1984-07-28 東芝モノフラツクス株式会社 ジルコニア質耐熱性機械用材料
JPH0717379B2 (ja) 1990-06-07 1995-03-01 日本研磨材工業株式会社 高温耐熱性及び耐食性に優れた溶融ジルコニア耐火材料およびその製造方法並びに連続鋳造用ノズル
FR2836682B1 (fr) 2002-03-01 2005-01-28 Saint Gobain Ct Recherches Produit refractaire fondu et coule a forte teneur en zircone
FR2953825B1 (fr) 2009-12-16 2013-12-20 Saint Gobain Ct Recherches Produit refractaire a forte teneur en zircone.
FR2969145B1 (fr) * 2010-12-16 2013-01-11 Saint Gobain Ct Recherches Produit refractaire a haute teneur en zircone.
JP2013043811A (ja) * 2011-08-25 2013-03-04 Asahi Glass Co Ltd 安定化ジルコニア焼結耐火物及びその製造方法
FR2984878B1 (fr) 2011-12-21 2014-02-28 Saint Gobain Ct Recherches Produit refractaire a forte teneur en zircone.
JP5749770B2 (ja) 2013-08-21 2015-07-15 サンゴバン・ティーエム株式会社 高ジルコニア電気溶融鋳造耐火物
WO2016006531A1 (ja) * 2014-07-09 2016-01-14 旭硝子株式会社 アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法
WO2016013384A1 (ja) * 2014-07-24 2016-01-28 旭硝子株式会社 アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法
WO2016068111A1 (ja) * 2014-10-31 2016-05-06 旭硝子株式会社 アルミナ・ジルコニア・シリカ質溶融鋳造耐火物、ガラス溶融窯、およびガラス板の製造方法
FR3032963A1 (fr) 2015-02-20 2016-08-26 Saint Gobain Ct Recherches Produit fondu a forte teneur en zircone
WO2017115698A1 (ja) * 2015-12-28 2017-07-06 旭硝子株式会社 アルミナ・ジルコニア・シリカ質耐火物、ガラス溶融窯、およびガラス板の製造方法
FR3072092B1 (fr) * 2017-10-11 2021-11-12 Saint Gobain Ct Recherches Procede de fabrication d'un bloc fondu a haute teneur en zircone
FR3075783B1 (fr) * 2017-12-21 2019-12-06 Saint-Gobain Centre De Recherches Et D'etudes Europeen Piece a nez

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KR20240166456A (ko) 2024-11-26
US20250206671A1 (en) 2025-06-26
JPWO2023182007A1 (https=) 2023-09-28
CN118922394A (zh) 2024-11-08
EP4501885A4 (en) 2026-03-25
EP4501885A1 (en) 2025-02-05
WO2023182007A1 (ja) 2023-09-28

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