JPS61146706A

JPS61146706A - 炭化けい素の製造法

炭化けい素の製造法

Info

Publication number: JPS61146706A
Authority: JP; Japan
Prior art keywords: silicon carbide; chlorite; produced; product; peridotite
Prior art date: 1984-12-20
Legal status : Granted

Application number

JP59270246A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0137325B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html

Inventor

Katsuyoshi Shimokawa

下川　勝義

Hayama Sekiguchi

関口　逸馬

Current Assignee

National Institute of Advanced Industrial Science and Technology AIST

Original Assignee

Agency of Industrial Science and Technology

Priority date

1984-12-20

Filing date

1984-12-20

Publication date

1986-07-04

1984-12-20 Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology

1984-12-20 Priority to JP59270246A priority Critical patent/JPS61146706A/ja

1986-07-04 Publication of JPS61146706A publication Critical patent/JPS61146706A/ja

1989-08-07 Publication of JPH0137325B2 publication Critical patent/JPH0137325B2/ja

Status Granted legal-status Critical Current

Links

HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims description 30
229910010271 silicon carbide Inorganic materials 0.000 title claims description 28
238000004519 manufacturing process Methods 0.000 title claims description 10
229910001919 chlorite Inorganic materials 0.000 claims abstract description 15
229910052619 chlorite group Inorganic materials 0.000 claims abstract description 15
QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims abstract description 15
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 10
239000002253 acid Substances 0.000 claims abstract description 7
239000003610 charcoal Substances 0.000 claims abstract description 7
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
239000001301 oxygen Substances 0.000 claims abstract description 5
229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
239000007858 starting material Substances 0.000 claims abstract description 5
239000003513 alkali Substances 0.000 claims abstract description 4
238000000034 method Methods 0.000 claims description 13
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
229910052786 argon Inorganic materials 0.000 claims description 5
229910001873 dinitrogen Inorganic materials 0.000 claims description 5
239000007789 gas Substances 0.000 claims description 5
239000002994 raw material Substances 0.000 claims description 5
239000000243 solution Substances 0.000 claims description 5
229910052799 carbon Inorganic materials 0.000 claims description 4
238000010304 firing Methods 0.000 claims description 4
239000012670 alkaline solution Substances 0.000 claims description 2
239000000203 mixture Substances 0.000 abstract description 16
239000012535 impurity Substances 0.000 abstract description 6
239000003575 carbonaceous material Substances 0.000 abstract 3
229910052609 olivine Inorganic materials 0.000 abstract 2
239000010450 olivine Substances 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
229910052500 inorganic mineral Inorganic materials 0.000 description 22
239000011707 mineral Substances 0.000 description 22
235000010755 mineral Nutrition 0.000 description 22
229910052742 iron Inorganic materials 0.000 description 13
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 10
239000011777 magnesium Substances 0.000 description 10
229910052749 magnesium Inorganic materials 0.000 description 10
230000015572 biosynthetic process Effects 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 6
239000000126 substance Substances 0.000 description 6
238000003786 synthesis reaction Methods 0.000 description 6
238000002441 X-ray diffraction Methods 0.000 description 5
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
239000013078 crystal Substances 0.000 description 4
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
239000010703 silicon Substances 0.000 description 4
229910052710 silicon Inorganic materials 0.000 description 4
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
239000000395 magnesium oxide Substances 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
229910052581 Si3N4 Inorganic materials 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
239000011575 calcium Substances 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
239000000463 material Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
229910052596 spinel Inorganic materials 0.000 description 2
239000011029 spinel Substances 0.000 description 2
230000002194 synthesizing effect Effects 0.000 description 2
238000000815 Acheson method Methods 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000003082 abrasive agent Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000000571 coke Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000012776 electronic material Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
229910052840 fayalite Inorganic materials 0.000 description 1
229910052839 forsterite Inorganic materials 0.000 description 1
238000010574 gas phase reaction Methods 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000011133 lead Substances 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
235000014380 magnesium carbonate Nutrition 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000615 nonconductor Substances 0.000 description 1
229920001558 organosilicon polymer Polymers 0.000 description 1
239000002245 particle Substances 0.000 description 1
102000054765 polymorphisms of proteins Human genes 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
238000005245 sintering Methods 0.000 description 1
229910052566 spinel group Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
238000005406 washing Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1