CA2004280A1 - Lamelles de carbure de silicium, et leur procede de fabrication - Google Patents

Lamelles de carbure de silicium, et leur procede de fabrication

Info

Publication number: CA2004280A1
Authority: CA; Canada
Prior art keywords: weight; platelets; silica; carbon; process according
Prior art date: 1989-11-30
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.): Abandoned

Application number

CA002004280A

Other languages

English (en)

Inventor

Sadashiv K. Nadkarni

Mukesh K. Jain

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.)

Rio Tinto Alcan International Ltd

Original Assignee

Alcan International Ltd Canada

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.)

1989-11-30

Filing date

1989-11-30

Publication date

1991-05-31

1989-11-30 Application filed by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada

1989-11-30 Priority to CA002004280A priority Critical patent/CA2004280A1/fr

1991-05-31 Publication of CA2004280A1 publication Critical patent/CA2004280A1/fr

Status Abandoned legal-status Critical Current

Links

HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 44
229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 44
238000000034 method Methods 0.000 title claims abstract description 38
230000008569 process Effects 0.000 title claims abstract description 34
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 126
239000000377 silicon dioxide Substances 0.000 claims abstract description 62
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 57
229910052799 carbon Inorganic materials 0.000 claims abstract description 52
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims abstract description 43
239000003830 anthracite Substances 0.000 claims abstract description 43
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 39
239000002245 particle Substances 0.000 claims abstract description 21
239000012298 atmosphere Substances 0.000 claims abstract description 18
229910052742 iron Inorganic materials 0.000 claims abstract description 16
229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
239000002243 precursor Substances 0.000 claims abstract description 13
239000003245 coal Substances 0.000 claims abstract description 11
229910021385 hard carbon Inorganic materials 0.000 claims abstract description 11
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
239000012535 impurity Substances 0.000 claims description 33
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 24
239000000843 powder Substances 0.000 claims description 16
229910052786 argon Inorganic materials 0.000 claims description 12
230000015572 biosynthetic process Effects 0.000 claims description 9
239000003517 fume Substances 0.000 claims description 9
JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 8
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
239000002006 petroleum coke Substances 0.000 claims description 6
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 4
229910002804 graphite Inorganic materials 0.000 claims description 4
239000010439 graphite Substances 0.000 claims description 4
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
229910000519 Ferrosilicon Inorganic materials 0.000 claims description 3
239000000460 chlorine Substances 0.000 claims description 3
229910052801 chlorine Inorganic materials 0.000 claims description 3
229910052757 nitrogen Inorganic materials 0.000 claims description 3
229910052756 noble gas Inorganic materials 0.000 claims description 2
LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 claims 2
239000003153 chemical reaction reagent Substances 0.000 claims 1
230000002787 reinforcement Effects 0.000 abstract description 9
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 6
229910052796 boron Inorganic materials 0.000 abstract description 6
239000011159 matrix material Substances 0.000 abstract description 6
229910052751 metal Inorganic materials 0.000 abstract description 3
239000002184 metal Substances 0.000 abstract description 3
239000000919 ceramic Substances 0.000 abstract description 2
239000000047 product Substances 0.000 description 42
238000006243 chemical reaction Methods 0.000 description 20
229910052681 coesite Inorganic materials 0.000 description 18
229910052906 cristobalite Inorganic materials 0.000 description 18
229910052682 stishovite Inorganic materials 0.000 description 18
229910052905 tridymite Inorganic materials 0.000 description 18
239000000203 mixture Substances 0.000 description 17
235000012239 silicon dioxide Nutrition 0.000 description 17
238000001354 calcination Methods 0.000 description 13
239000000463 material Substances 0.000 description 11
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
230000000052 comparative effect Effects 0.000 description 9
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
239000013078 crystal Substances 0.000 description 7
239000000428 dust Substances 0.000 description 7
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
229920002239 polyacrylonitrile Polymers 0.000 description 6
239000006229 carbon black Substances 0.000 description 5
239000000571 coke Substances 0.000 description 5
230000000694 effects Effects 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
239000007858 starting material Substances 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
239000007791 liquid phase Substances 0.000 description 4
150000001247 metal acetylides Chemical class 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
239000012071 phase Substances 0.000 description 4
230000003014 reinforcing effect Effects 0.000 description 4
229910052710 silicon Inorganic materials 0.000 description 4
239000002002 slurry Substances 0.000 description 4
239000000654 additive Substances 0.000 description 3
239000012300 argon atmosphere Substances 0.000 description 3
239000011153 ceramic matrix composite Substances 0.000 description 3
229910052593 corundum Inorganic materials 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000002386 leaching Methods 0.000 description 3
235000012149 noodles Nutrition 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
229910001845 yogo sapphire Inorganic materials 0.000 description 3
230000000996 additive effect Effects 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
239000002008 calcined petroleum coke Substances 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
238000009826 distribution Methods 0.000 description 2
235000021463 dry cake Nutrition 0.000 description 2
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
239000007788 liquid Substances 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
238000005498 polishing Methods 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000000746 purification Methods 0.000 description 2
239000000376 reactant Substances 0.000 description 2
239000012779 reinforcing material Substances 0.000 description 2
229910052814 silicon oxide Inorganic materials 0.000 description 2
239000002904 solvent Substances 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
238000012360 testing method Methods 0.000 description 2
230000009466 transformation Effects 0.000 description 2
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
229910005347 FeSi Inorganic materials 0.000 description 1
229910003638 H2SiF6 Inorganic materials 0.000 description 1
101000993059 Homo sapiens Hereditary hemochromatosis protein Proteins 0.000 description 1
229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
241001465754 Metazoa Species 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
229910052581 Si3N4 Inorganic materials 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
239000000908 ammonium hydroxide Substances 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
229910052810 boron oxide Inorganic materials 0.000 description 1
150000001721 carbon Chemical class 0.000 description 1
239000007833 carbon precursor Substances 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910021419 crystalline silicon Inorganic materials 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
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 1
239000006185 dispersion Substances 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000000227 grinding Methods 0.000 description 1
239000000383 hazardous chemical Substances 0.000 description 1
230000036541 health Effects 0.000 description 1
231100000206 health hazard Toxicity 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
239000006233 lamp black Substances 0.000 description 1
239000010410 layer Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000011156 metal matrix composite Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000004570 mortar (masonry) Substances 0.000 description 1
229910052863 mullite Inorganic materials 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
238000000399 optical microscopy Methods 0.000 description 1
150000003961 organosilicon compounds Chemical class 0.000 description 1
238000012856 packing Methods 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229910021426 porous silicon Inorganic materials 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
150000003112 potassium compounds Chemical class 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
238000012216 screening Methods 0.000 description 1
229910021332 silicide Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000000725 suspension Substances 0.000 description 1
ZEFWRWWINDLIIV-UHFFFAOYSA-N tetrafluorosilane;dihydrofluoride Chemical compound F.F.F[Si](F)(F)F ZEFWRWWINDLIIV-UHFFFAOYSA-N 0.000 description 1
QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1
239000003039 volatile agent Substances 0.000 description 1
238000004876 x-ray fluorescence Methods 0.000 description 1

Landscapes

Carbon And Carbon Compounds (AREA)

CA002004280A 1989-11-30 1989-11-30 Lamelles de carbure de silicium, et leur procede de fabrication Abandoned CA2004280A1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002004280A CA2004280A1 (fr)	1989-11-30	1989-11-30	Lamelles de carbure de silicium, et leur procede de fabrication

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002004280A CA2004280A1 (fr)	1989-11-30	1989-11-30	Lamelles de carbure de silicium, et leur procede de fabrication

Publications (1)

Publication Number	Publication Date
CA2004280A1 true CA2004280A1 (fr)	1991-05-31

Family

ID=4143669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002004280A Abandoned CA2004280A1 (fr)	1989-11-30	1989-11-30	Lamelles de carbure de silicium, et leur procede de fabrication

Country Status (1)

Country	Link
CA (1)	CA2004280A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110475760A (zh) *	2017-01-31	2019-11-19	法商圣高拜欧洲实验及研究中心	致密烧结产品
CN116425144A (zh) *	2023-04-13	2023-07-14	哈尔滨理工大学	一种用于钠离子电池的碳纳米管修饰硬碳负极材料的制备方法
CN116641043A (zh) *	2023-05-29	2023-08-25	三一硅能(株洲)有限公司	易清洗石墨舟及其清洗方法

1989
- 1989-11-30 CA CA002004280A patent/CA2004280A1/fr not_active Abandoned

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110475760A (zh) *	2017-01-31	2019-11-19	法商圣高拜欧洲实验及研究中心	致密烧结产品
CN116425144A (zh) *	2023-04-13	2023-07-14	哈尔滨理工大学	一种用于钠离子电池的碳纳米管修饰硬碳负极材料的制备方法
CN116641043A (zh) *	2023-05-29	2023-08-25	三一硅能(株洲)有限公司	易清洗石墨舟及其清洗方法

Legal Events

Date	Code	Title	Description
1989-11-30	EEER	Examination request
1995-05-31	FZDE	Dead

Publication	Publication Date	Title
US5214011A (en)	1993-05-25	Process for preparing ceramic-metal composite bodies
CA2071522C (fr)	1996-12-17	Produits ceramiques denses en carbure de silicium
Kevorkijan et al.	1992	Low-temperature synthesis of sinterable SiC powders by carbothermic reduction of colloidal SiO2
WO1990001471A1 (fr)	1990-02-22	Procede pour preparer un feutre rigide constitue de barbes de mullite
EP0344372A1 (fr)	1989-12-06	Plaquettes et préformes de carbure de silicium hexagonal et méthodes pour leur fabrication et leur emploi
CA2058075C (fr)	1996-07-02	Poudre ceramique mixte et methode de preparation
US5096860A (en)	1992-03-17	Process for producing unagglomerated single crystals of aluminum nitride
US5221526A (en)	1993-06-22	Production of silicon carbide whiskers using a seeding component to determine shape and size of whiskers
US5080879A (en)	1992-01-14	Process for producing silicon carbide platelets and the platelets so produced
US5202105A (en)	1993-04-13	Method for making hexagonal silicon carbide platelets with the addition of a growth additive
CA2004280A1 (fr)	1991-05-31	Lamelles de carbure de silicium, et leur procede de fabrication
PL156408B1 (en)	1992-03-31	A method of ceramic composite structure production
JPH0280318A (ja)	1990-03-20	あらかじめ決められた粒子寸法を有する耐火性金属ホウ化物の合成法
US5258170A (en)	1993-11-02	Process for producing silicon carbide platelets
US5173283A (en)	1992-12-22	Platelets for producing silicon carbide platelets and the platelets so-produced
CA2082073A1 (fr)	1991-11-26	Methode de production de plaquettes de borures de metaux refractaires
JP4111478B2 (ja)	2008-07-02	炭化珪素微小球の製造方法
JPH02180710A (ja)	1990-07-13	微粉状αまたはβ炭化ケイ素の製造方法
JP3118035B2 (ja)	2000-12-18	ムライト質針状結晶及びムライト多孔質体
JPH0218311A (ja)	1990-01-22	六方晶系炭化珪素プレートレットおよびプレフォーム並びにその製造および利用法
JP2947972B2 (ja)	1999-09-13	Ａｌ−Ｌｉ合金溶融精錬炉用耐火物
EP0468377B1 (fr)	1994-12-21	Préparation de trichites en carbure de silicium
JPS6362450B2 (fr)	1988-12-02
JP2683397B2 (ja)	1997-11-26	ＳｉＣウィスカーの製造方法
JPH0313166B2 (fr)	1991-02-21

CA2004280A1 - Lamelles de carbure de silicium, et leur procede de fabrication - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4143669

Family Applications (1)

Country Status (1)

Cited By (3)

Cited By (3)

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