JPH0261408B2 - - Google Patents
Info
- Publication number
- JPH0261408B2 JPH0261408B2 JP60063114A JP6311485A JPH0261408B2 JP H0261408 B2 JPH0261408 B2 JP H0261408B2 JP 60063114 A JP60063114 A JP 60063114A JP 6311485 A JP6311485 A JP 6311485A JP H0261408 B2 JPH0261408 B2 JP H0261408B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- slurry
- water
- aqueous slurry
- inorganic particles
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000002002 slurry Substances 0.000 claims description 54
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 150000004703 alkoxides Chemical class 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 17
- 239000010954 inorganic particle Substances 0.000 claims description 14
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000001804 emulsifying effect Effects 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 32
- 238000006460 hydrolysis reaction Methods 0.000 description 16
- 239000011247 coating layer Substances 0.000 description 12
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000011575 calcium Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 239000008119 colloidal silica Substances 0.000 description 6
- 229910052839 forsterite Inorganic materials 0.000 description 6
- 230000007062 hydrolysis Effects 0.000 description 6
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 6
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-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 5
- 239000010410 layer Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- RVDLHGSZWAELAU-UHFFFAOYSA-N 5-tert-butylthiophene-2-carbonyl chloride Chemical compound CC(C)(C)C1=CC=C(C(Cl)=O)S1 RVDLHGSZWAELAU-UHFFFAOYSA-N 0.000 description 4
- 239000001293 FEMA 3089 Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000010456 wollastonite Substances 0.000 description 4
- 229910052882 wollastonite Inorganic materials 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 229910052573 porcelain Inorganic materials 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910004762 CaSiO Inorganic materials 0.000 description 2
- JHLCADGWXYCDQA-UHFFFAOYSA-N calcium;ethanolate Chemical compound [Ca+2].CC[O-].CC[O-] JHLCADGWXYCDQA-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- HHFAWKCIHAUFRX-UHFFFAOYSA-N ethoxide Chemical compound CC[O-] HHFAWKCIHAUFRX-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000011225 non-oxide ceramic Substances 0.000 description 1
- 229910052575 non-oxide ceramic Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229940036248 turpentine Drugs 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60063114A JPS61220726A (ja) | 1985-03-27 | 1985-03-27 | 無機質粉体原料の造粒法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60063114A JPS61220726A (ja) | 1985-03-27 | 1985-03-27 | 無機質粉体原料の造粒法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61220726A JPS61220726A (ja) | 1986-10-01 |
| JPH0261408B2 true JPH0261408B2 (enrdf_load_stackoverflow) | 1990-12-20 |
Family
ID=13219934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60063114A Granted JPS61220726A (ja) | 1985-03-27 | 1985-03-27 | 無機質粉体原料の造粒法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61220726A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0613425B2 (ja) * | 1988-03-09 | 1994-02-23 | 工業技術院長 | アルミニウムアルコキシドで被覆された複合体 |
| JP2728271B2 (ja) * | 1988-09-29 | 1998-03-18 | 触媒化成工業株式会社 | 球状酸化物粒子の製造方法 |
| JP2006045167A (ja) * | 2004-08-09 | 2006-02-16 | Sharp Corp | π電子共役系有機シラン化合物及びその製造方法 |
| JP2006192389A (ja) * | 2005-01-14 | 2006-07-27 | Asahi Glass Co Ltd | 無機質球状体の製造方法 |
| JP5275329B2 (ja) * | 2010-12-14 | 2013-08-28 | 旭硝子株式会社 | 無機質球状体の製造方法 |
| JP7311258B2 (ja) * | 2018-09-28 | 2023-07-19 | 日揮触媒化成株式会社 | 球状粒子の製造方法 |
-
1985
- 1985-03-27 JP JP60063114A patent/JPS61220726A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61220726A (ja) | 1986-10-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |