DE112017001697T5 - Feuerfestes Aggregat, Verfahren zu dessen Herstellung und feuerfestes Material damit - Google Patents

Feuerfestes Aggregat, Verfahren zu dessen Herstellung und feuerfestes Material damit Download PDF

Info

Publication number: DE112017001697T5
Authority: DE; Germany
Prior art keywords: aggregate; refractory; particles; less; mass
Prior art date: 2016-04-01
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.): Pending

Application number

DE112017001697.5T

Other languages

German (de)

English (en)

Inventor

Ryozo Nonogaki

Satoshi Hirata

Atsunori Koyama

Tatsuya Ikeda

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.)

Denka Co Ltd

Original Assignee

Denka Co 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.)

2016-04-01

Filing date

2017-03-30

Publication date

2018-12-13

2017-03-30 Application filed by Denka Co Ltd filed Critical Denka Co Ltd

2018-12-13 Publication of DE112017001697T5 publication Critical patent/DE112017001697T5/de

Status Pending legal-status Critical Current

Links

239000011819 refractory material Substances 0.000 title claims abstract description 52
238000000034 method Methods 0.000 title claims abstract description 25
238000004519 manufacturing process Methods 0.000 title claims description 13
230000008569 process Effects 0.000 title description 4
239000002245 particle Substances 0.000 claims abstract description 77
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
238000010521 absorption reaction Methods 0.000 claims abstract description 18
239000013078 crystal Substances 0.000 claims abstract description 9
238000010411 cooking Methods 0.000 claims abstract description 6
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 33
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 30
239000007858 starting material Substances 0.000 claims description 28
229910021538 borax Inorganic materials 0.000 claims description 22
239000004328 sodium tetraborate Substances 0.000 claims description 22
235000010339 sodium tetraborate Nutrition 0.000 claims description 22
239000000292 calcium oxide Substances 0.000 claims description 20
238000002156 mixing Methods 0.000 claims description 14
239000004568 cement Substances 0.000 claims description 13
238000010304 firing Methods 0.000 claims description 13
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 9
229910052796 boron Inorganic materials 0.000 claims description 9
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 9
238000000465 moulding Methods 0.000 claims description 6
239000011230 binding agent Substances 0.000 claims description 2
239000000126 substance Substances 0.000 abstract description 13
239000011159 matrix material Substances 0.000 abstract description 9
238000000926 separation method Methods 0.000 abstract description 3
238000000354 decomposition reaction Methods 0.000 abstract description 2
230000000052 comparative effect Effects 0.000 description 34
239000011148 porous material Substances 0.000 description 19
235000012255 calcium oxide Nutrition 0.000 description 18
238000009413 insulation Methods 0.000 description 18
239000002994 raw material Substances 0.000 description 15
239000000463 material Substances 0.000 description 14
239000012071 phase Substances 0.000 description 13
230000007423 decrease Effects 0.000 description 8
239000000203 mixture Substances 0.000 description 8
239000000843 powder Substances 0.000 description 8
229920002261 Corn starch Polymers 0.000 description 7
238000010276 construction Methods 0.000 description 7
230000000694 effects Effects 0.000 description 7
229910018072 Al 2 O 3 Inorganic materials 0.000 description 6
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
239000008120 corn starch Substances 0.000 description 6
229910000831 Steel Inorganic materials 0.000 description 4
238000002441 X-ray diffraction Methods 0.000 description 4
239000000919 ceramic Substances 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
238000011156 evaluation Methods 0.000 description 4
239000000835 fiber Substances 0.000 description 4
239000011521 glass Substances 0.000 description 4
239000010959 steel Substances 0.000 description 4
229910000019 calcium carbonate Inorganic materials 0.000 description 3
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
239000000920 calcium hydroxide Substances 0.000 description 3
229910001861 calcium hydroxide Inorganic materials 0.000 description 3
238000000227 grinding Methods 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000009616 inductively coupled plasma Methods 0.000 description 3
238000004898 kneading Methods 0.000 description 3
238000003801 milling Methods 0.000 description 3
238000012360 testing method Methods 0.000 description 3
241000196324 Embryophyta Species 0.000 description 2
235000019738 Limestone Nutrition 0.000 description 2
239000000654 additive Substances 0.000 description 2
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000011449 brick Substances 0.000 description 2
239000011575 calcium Substances 0.000 description 2
238000005266 casting Methods 0.000 description 2
238000005056 compaction Methods 0.000 description 2
230000001627 detrimental effect Effects 0.000 description 2
KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
229910001679 gibbsite Inorganic materials 0.000 description 2
230000005484 gravity Effects 0.000 description 2
230000036541 health Effects 0.000 description 2
230000001771 impaired effect Effects 0.000 description 2
239000012212 insulator Substances 0.000 description 2
239000006028 limestone Substances 0.000 description 2
230000008439 repair process Effects 0.000 description 2
238000005245 sintering Methods 0.000 description 2
BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000005452 bending Methods 0.000 description 1
229910001593 boehmite Inorganic materials 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
239000007806 chemical reaction intermediate Substances 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001739 density measurement Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
CDMADVZSLOHIFP-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane;decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 CDMADVZSLOHIFP-UHFFFAOYSA-N 0.000 description 1
238000004993 emission spectroscopy Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000011049 filling Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000000446 fuel Substances 0.000 description 1
FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
229920000126 latex Polymers 0.000 description 1
239000004816 latex Substances 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
235000019422 polyvinyl alcohol Nutrition 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
230000002194 synthesizing effect Effects 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1
230000004584 weight gain Effects 0.000 description 1
235000019786 weight gain Nutrition 0.000 description 1

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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
- C04B35/44—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 aluminates
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- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
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- C04B14/02—Granular materials, e.g. microballoons
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Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Structural Engineering (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Inorganic Chemistry (AREA)
Civil Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Ceramic Products (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

DE112017001697.5T 2016-04-01 2017-03-30 Feuerfestes Aggregat, Verfahren zu dessen Herstellung und feuerfestes Material damit Pending DE112017001697T5 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2016074343		2016-04-01
JP2016-074343		2016-04-01
PCT/JP2017/013189 WO2017170840A1 (ja)	2016-04-01	2017-03-30	耐火物用骨材、その製造方法、及びそれを用いた耐火物

Publications (1)

Publication Number	Publication Date
DE112017001697T5 true DE112017001697T5 (de)	2018-12-13

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ID=59964696

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE112017001697.5T Pending DE112017001697T5 (de)	2016-04-01	2017-03-30	Feuerfestes Aggregat, Verfahren zu dessen Herstellung und feuerfestes Material damit

Country Status (5)

Country	Link
JP (1)	JP6869229B2 (ko)
KR (1)	KR102363212B1 (ko)
CN (1)	CN109071360B (ko)
DE (1)	DE112017001697T5 (ko)
WO (1)	WO2017170840A1 (ko)

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Publication number	Priority date	Publication date	Assignee	Title
JP7089448B2 (ja) *	2018-09-13	2022-06-22	デンカ株式会社	耐火物用骨材、その製造方法、及びそれを用いた耐火物
KR20230144922A (ko)	2022-04-08	2023-10-17	영남대학교 산학협력단	제강 설비의 단열체 적용을 위한 경량 골재 제조 방법
CN114644518A (zh) *	2022-04-15	2022-06-21	天津金耐达筑炉衬里有限公司	高耐磨旋风分离器新型衬里材料

Citations (2)

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Publication number	Priority date	Publication date	Assignee	Title
WO2000030999A1 (en)	1998-11-24	2000-06-02	Alcoa Chemie Gmbh	Insulating raw material for high temperature applications
JP2009203090A (ja)	2008-02-26	2009-09-10	Kurosaki Harima Corp	断熱キャスタブル耐火物

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002179471A (ja) *	2000-12-14	2002-06-26	Towa Taika Kogyo Kk	断熱耐火組成物
JP4096096B2 (ja) *	2002-12-25	2008-06-04	独立行政法人産業技術総合研究所	ヘキサアルミネート多孔質セラミックス及びその製造方法
US8563083B2 (en) *	2006-09-21	2013-10-22	Westmoreland Advanced Materials, Inc.	Methods of use of calcium hexa aluminate refractory linings and/or chemical barriers in high alkali or alkaline environments
JP5509016B2 (ja) *	2010-09-28	2014-06-04	品川リフラクトリーズ株式会社	軽量断熱キャスタブル
JP5769313B2 (ja) *	2012-08-14	2015-08-26	東和耐火工業株式会社	低熱膨張断熱キャスタブル
CN104086192B (zh) *	2014-06-24	2015-10-28	河南竹林耐材有限公司	一种轻质保温六铝酸钙浇注料
CN105036167A (zh) *	2015-09-11	2015-11-11	浙江自立氧化铝材料科技有限公司	一种六铝酸钙及其制备方法

2017
- 2017-03-30 DE DE112017001697.5T patent/DE112017001697T5/de active Pending
- 2017-03-30 KR KR1020187029495A patent/KR102363212B1/ko active IP Right Grant
- 2017-03-30 CN CN201780021773.XA patent/CN109071360B/zh active Active
- 2017-03-30 WO PCT/JP2017/013189 patent/WO2017170840A1/ja active Application Filing
- 2017-03-30 JP JP2018509421A patent/JP6869229B2/ja active Active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000030999A1 (en)	1998-11-24	2000-06-02	Alcoa Chemie Gmbh	Insulating raw material for high temperature applications
JP2009203090A (ja)	2008-02-26	2009-09-10	Kurosaki Harima Corp	断熱キャスタブル耐火物

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Publication	Publication Date	Title
DE102013020732C9 (de)	2020-08-06	Verwendung eines grobkeramischen, feuerfesten Erzeugnisses
DE2731612C2 (de)	1982-09-16	Zementmischungen
DE102017121452B4 (de)	2024-01-25	Verfahren zur Herstellung einer porösen Sintermagnesia, Versatz zur Herstellung eines grobkeramischen feuerfesten Erzeugnisses mit einer Körnung aus der Sintermagnesia, Verwendung des Versatzes zur Herstellung des Erzeugnisses sowie Verfahren zur Herstellung des Erzeugnisses
DE112017001697T5 (de)	2018-12-13	Feuerfestes Aggregat, Verfahren zu dessen Herstellung und feuerfestes Material damit
EP2234932B1 (de)	2011-08-03	Additiv zur bildung einer korrosionsschutzschicht auf einer feuerfesten auskleidung eines eine aluminiumlegierungsschmelze enthaltenden schmelzofens
JPS6060972A (ja)	1985-04-08	耐火性及びその低温焼成方法
EP0293600B1 (de)	1992-04-08	Verfahren zur Herstellung eines feuerfesten Oxid -Kohlenstoff-Steins
DE102017128626B4 (de)	2024-06-06	Syntheseverfahren zur Herstellung eines calciumzirkonathaltigen Werkstoffes sowie Versatz und grobkeramisches feuerfestes Erzeugnis mit einer vorsynthetisierten calciumzirkonathaltigen Körnung und deren Verwendungen
CN114262231B (zh)	2022-09-23	一种石灰窑用的内衬耐火材料及其制备方法
DE3105534A1 (de)	1982-09-02	"formteile mit hoher mechanischer stabilitaet bei hohen temperaturen, verfahren zu ihrer herstellung und ihre verwendung"
DE202017007171U1 (de)	2019-12-11	Poröse Sintermagnesia, Versatz zur Herstellung eines grobkeramischen feuerfesten Erzeugnisses mit einer Körnung aus der Sintermagnesia, derartiges Erzeugnis sowie Zustellung eines Industrieofens und Industrieofen
WO1994003410A1 (de)	1994-02-17	Feuerfeste formkörper aus siliciumcarbid mit mullitbindung, verfahren zu ihrer herstellung, pressmasse als zwischenprodukt, sowie verwendung als brennhilfsmittel
DE102017124358B4 (de)	2019-08-01	Verwendung eines Versatzes und/oder eines geformten oder ungeformten feuerfesten Erzeugnisses für eine feuerfeste Zustellung einer Kohlevergasungsanlage, derartige Zustellung sowie Kohlevergasungsanlage mit einer derartigen Zustellung
EP3919461B1 (de)	2023-03-29	Trockener versatz und versatzfrischmasse zur herstellung eines grobkeramischen, gebrannten feuerfesten erzeugnisses, insbesondere einer rohrschutzplatte, aus nitridgebundenem siliciumcarbid, derartiges erzeugnis sowie verfahren zu seiner herstellung und müllverbrennungsanlage, rauchgasentschwefelungsanlage und schmelzwanne mit einem derartigen erzeugnis
DD296477A5 (de)	1991-12-05	Hochtemperaturbestaendige poroese zuschlagstoffkoernung und verfahren zu ihrer herstellung
WO2024038020A1 (de)	2024-02-22	Betonzusammensetzung und herstellungsverfahren für ein betonelement
DE102021203371A1 (de)	2022-10-06	Versatz zur Herstellung eines feuerfesten, ungebrannten Formkörpers, derartiger Formkörper, Verfahren zu dessen Herstellung, sowie Zustellung eines Ofens und Ofen
DE10354261A1 (de)	2004-08-05	Ungeformte feuerfeste Erzeugnisse, insbesondere Feuerbetone, mit Nichtoxidanteilen
DE102019220085A1 (de)	2021-06-24	Versatz zur Herstellung eines grobkeramischen feuerfesten basischen Erzeugnisses, derartiges Erzeugnis sowie Verfahren zu seiner Herstellung, Zustellung eines Industrieofens und Industrieofen
DE10326611B4 (de)	2016-03-10	Hochtonerdehaltige Formkörper und Verfahren zu ihrer Herstellung
AT345144B (de)	1978-08-25	Verfahren zur herstellung eines vorreagierten magnesia-chromerz-kornes
DE2133469B2 (de)	1979-05-10	Halbstarres feuerfestes Isoliermaterial und Verfahren zu seiner Herstellung
DE205083C (ko)
DE1010902B (de)	1957-06-19	Feuerfeste Massen
DE4331761A1 (de)	1995-03-23	Verfahren zur Herstellung von feuerfesten Erzeugnissen auf Magnesiumoxidbasis