JP5922629B2 - 多孔質材料及びその製造方法、並びにハニカム構造体 - Google Patents
多孔質材料及びその製造方法、並びにハニカム構造体 Download PDFInfo
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- JP5922629B2 JP5922629B2 JP2013201811A JP2013201811A JP5922629B2 JP 5922629 B2 JP5922629 B2 JP 5922629B2 JP 2013201811 A JP2013201811 A JP 2013201811A JP 2013201811 A JP2013201811 A JP 2013201811A JP 5922629 B2 JP5922629 B2 JP 5922629B2
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- 239000011148 porous material Substances 0.000 title claims description 165
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 239000011230 binding agent Substances 0.000 claims description 124
- 239000002994 raw material Substances 0.000 claims description 83
- 238000005452 bending Methods 0.000 claims description 49
- 229910052878 cordierite Inorganic materials 0.000 claims description 43
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 43
- 239000000843 powder Substances 0.000 claims description 28
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 27
- 229910052726 zirconium Inorganic materials 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 22
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 20
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 18
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 17
- 229910052684 Cerium Inorganic materials 0.000 claims description 13
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 13
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 10
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 8
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 8
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- 150000004767 nitrides Chemical class 0.000 claims 1
- 238000010304 firing Methods 0.000 description 43
- 238000000034 method Methods 0.000 description 37
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 33
- 229910052761 rare earth metal Inorganic materials 0.000 description 32
- 210000004027 cell Anatomy 0.000 description 27
- 230000035939 shock Effects 0.000 description 26
- 238000010438 heat treatment Methods 0.000 description 18
- 238000001035 drying Methods 0.000 description 16
- 239000000395 magnesium oxide Substances 0.000 description 16
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000011777 magnesium Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 229910052710 silicon Inorganic materials 0.000 description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 229910052749 magnesium Inorganic materials 0.000 description 9
- 239000010703 silicon Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 238000001354 calcination Methods 0.000 description 7
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 7
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 239000011812 mixed powder Substances 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910052688 Gadolinium Inorganic materials 0.000 description 4
- 229910052779 Neodymium Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 239000004927 clay Substances 0.000 description 4
- 238000007604 dielectric heating drying Methods 0.000 description 4
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000007602 hot air drying Methods 0.000 description 4
- 229910052746 lanthanum Inorganic materials 0.000 description 4
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound 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 3
- 238000007561 laser diffraction method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910052863 mullite Inorganic materials 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 238000007088 Archimedes method Methods 0.000 description 2
- 229910020203 CeO Inorganic materials 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 2
- 229910052691 Erbium Inorganic materials 0.000 description 2
- 229910052693 Europium Inorganic materials 0.000 description 2
- 229910052689 Holmium Inorganic materials 0.000 description 2
- 229910052765 Lutetium Inorganic materials 0.000 description 2
- 229910052777 Praseodymium Inorganic materials 0.000 description 2
- 229910052772 Samarium Inorganic materials 0.000 description 2
- 229910052771 Terbium Inorganic materials 0.000 description 2
- 229910052775 Thulium Inorganic materials 0.000 description 2
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 2
- 238000004993 emission spectroscopy Methods 0.000 description 2
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 2
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 2
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 210000002287 horizontal cell Anatomy 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- -1 hydroxypropoxyl Chemical group 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000013507 mapping 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
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
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- 238000004451 qualitative analysis Methods 0.000 description 1
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- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/7049—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
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- 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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- C04B35/56—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
- C04B35/573—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 obtained by reaction sintering or recrystallisation
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- C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
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- C04B35/584—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
- C04B35/587—Fine ceramics
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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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- C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
- C04B35/591—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by reaction sintering
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- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
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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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- Y10T428/24149—Honeycomb-like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Filtering Materials (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Catalysts (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013201811A JP5922629B2 (ja) | 2013-09-27 | 2013-09-27 | 多孔質材料及びその製造方法、並びにハニカム構造体 |
| US14/478,051 US9259721B2 (en) | 2013-09-27 | 2014-09-05 | Porous material, manufacturing method of the same, and honeycomb structure |
| CN201410495772.7A CN104513064A (zh) | 2013-09-27 | 2014-09-24 | 多孔质材料及其制造方法、以及蜂窝结构体 |
| EP14186314.2A EP2860165B1 (en) | 2013-09-27 | 2014-09-25 | Porous material, manufacturing method of the same, and honeycomb structure |
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| JP2013201811A JP5922629B2 (ja) | 2013-09-27 | 2013-09-27 | 多孔質材料及びその製造方法、並びにハニカム構造体 |
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| JP2015067473A JP2015067473A (ja) | 2015-04-13 |
| JP2015067473A5 JP2015067473A5 (enExample) | 2015-05-21 |
| JP5922629B2 true JP5922629B2 (ja) | 2016-05-24 |
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| Country | Link |
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| US (1) | US9259721B2 (enExample) |
| EP (1) | EP2860165B1 (enExample) |
| JP (1) | JP5922629B2 (enExample) |
| CN (1) | CN104513064A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0815673B2 (ja) | 1989-12-11 | 1996-02-21 | 株式会社豊田自動織機製作所 | 摩擦圧接装置 |
| DE102017009848B4 (de) | 2016-10-24 | 2019-07-18 | Ngk Insulators, Ltd. | Unter Porenbildung gebranntes Material, Wabenstruktur und Verfahren zur Herstellung eines gebrannten porösen Materials |
| US11214521B2 (en) | 2018-03-26 | 2022-01-04 | Ngk Insulators, Ltd. | Porous material, cell structure, and method of producing porous material |
| US11365665B2 (en) | 2016-10-24 | 2022-06-21 | Ngk Insulators, Ltd. | Porous material, honeycomb structure, and method of producing porous material |
| US11731911B2 (en) | 2018-03-26 | 2023-08-22 | Ngk Insulators, Ltd. | Porous material, cell structure, and method of producing porous material |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6654085B2 (ja) * | 2016-03-31 | 2020-02-26 | 日本碍子株式会社 | 多孔質材料、及び多孔質材料の製造方法並びにハニカム構造体 |
| JP6691811B2 (ja) | 2016-05-02 | 2020-05-13 | 日本碍子株式会社 | 目封止ハニカム構造体、及び目封止ハニカム構造体の形成方法 |
| JP6996914B2 (ja) * | 2016-10-24 | 2022-01-17 | 日本碍子株式会社 | 多孔質材料、ハニカム構造体、及び多孔質材料の製造方法 |
| JP6991020B2 (ja) * | 2016-10-24 | 2022-01-12 | 日本碍子株式会社 | 多孔質材料、ハニカム構造体、及び多孔質材料の製造方法 |
| JP6955935B2 (ja) * | 2016-10-24 | 2021-10-27 | 日本碍子株式会社 | 多孔質材料、ハニカム構造体および多孔質材料の製造方法 |
| US20180112578A1 (en) * | 2016-10-24 | 2018-04-26 | Ngk Insulators, Ltd. | Porous material, honeycomb structure, and manufacturing method of porous material |
| US10557393B2 (en) * | 2016-10-24 | 2020-02-11 | Ngk Insulators, Ltd. | Porous material, honeycomb structure, and method of producing porous material |
| CN108046829B (zh) * | 2017-12-20 | 2020-06-16 | 东北大学 | 一种非金属矿物多孔基板及其制备方法和应用 |
| JP7643881B2 (ja) | 2021-02-12 | 2025-03-11 | 日本碍子株式会社 | 目封止ハニカム構造体 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779935B2 (ja) * | 1989-04-25 | 1995-08-30 | 旭硝子株式会社 | コーディエライト質ガス用フィルタとその製造方法 |
| JPH082559B2 (ja) | 1990-10-25 | 1996-01-17 | 豊田合成株式会社 | マッドガードの成形方法 |
| JP4464568B2 (ja) | 2001-02-02 | 2010-05-19 | 日本碍子株式会社 | ハニカム構造体及びその製造方法 |
| JP4082559B2 (ja) * | 2001-11-22 | 2008-04-30 | 日本碍子株式会社 | 触媒体及びその製造方法 |
| US6736875B2 (en) * | 2001-12-13 | 2004-05-18 | Corning Incorporated | Composite cordierite filters |
| JP4227347B2 (ja) | 2002-03-29 | 2009-02-18 | 日本碍子株式会社 | 多孔質材料及びその製造方法 |
| JP4394343B2 (ja) | 2002-12-11 | 2010-01-06 | 日本碍子株式会社 | 炭化珪素質多孔体及びその製造方法、並びにハニカム構造体 |
| US20060234858A1 (en) | 2003-08-12 | 2006-10-19 | Shuichi Ichikawa | Silicon carbide based catalyst material and method for preparation thereof |
| US8709577B2 (en) * | 2007-06-28 | 2014-04-29 | Corning Incorporated | High porosity ceramic honeycomb article containing rare earth oxide and method of manufacturing same |
| WO2009069731A1 (ja) * | 2007-11-30 | 2009-06-04 | Ngk Insulators, Ltd. | 炭化珪素質多孔体 |
| US9283519B2 (en) | 2010-02-01 | 2016-03-15 | Johnson Matthey Public Limited Company | Filter comprising combined soot oxidation and NH3-SCR catalyst |
| WO2012128149A1 (ja) | 2011-03-18 | 2012-09-27 | 日本碍子株式会社 | 炭化珪素質多孔体、ハニカム構造体及び電気加熱式触媒担体 |
| EP2604323A4 (en) | 2011-09-29 | 2015-02-11 | Ngk Insulators Ltd | Honeycomb filter and production method for same |
| EP2826535B1 (en) * | 2012-03-14 | 2023-11-29 | NGK Insulators, Ltd. | Plugged honeycomb structure |
-
2013
- 2013-09-27 JP JP2013201811A patent/JP5922629B2/ja active Active
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2014
- 2014-09-05 US US14/478,051 patent/US9259721B2/en active Active
- 2014-09-24 CN CN201410495772.7A patent/CN104513064A/zh active Pending
- 2014-09-25 EP EP14186314.2A patent/EP2860165B1/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0815673B2 (ja) | 1989-12-11 | 1996-02-21 | 株式会社豊田自動織機製作所 | 摩擦圧接装置 |
| DE102017009848B4 (de) | 2016-10-24 | 2019-07-18 | Ngk Insulators, Ltd. | Unter Porenbildung gebranntes Material, Wabenstruktur und Verfahren zur Herstellung eines gebrannten porösen Materials |
| US11365665B2 (en) | 2016-10-24 | 2022-06-21 | Ngk Insulators, Ltd. | Porous material, honeycomb structure, and method of producing porous material |
| US11428138B2 (en) | 2016-10-24 | 2022-08-30 | Ngk Insulators, Ltd. | Porous material, honeycomb structure, and method of producing porous material |
| US11214521B2 (en) | 2018-03-26 | 2022-01-04 | Ngk Insulators, Ltd. | Porous material, cell structure, and method of producing porous material |
| US11731911B2 (en) | 2018-03-26 | 2023-08-22 | Ngk Insulators, Ltd. | Porous material, cell structure, and method of producing porous material |
Also Published As
| Publication number | Publication date |
|---|---|
| US9259721B2 (en) | 2016-02-16 |
| CN104513064A (zh) | 2015-04-15 |
| EP2860165B1 (en) | 2019-10-23 |
| US20150093540A1 (en) | 2015-04-02 |
| EP2860165A2 (en) | 2015-04-15 |
| JP2015067473A (ja) | 2015-04-13 |
| EP2860165A3 (en) | 2015-04-29 |
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