JPS60176921A - ジルコニア微粉末の製造方法 - Google Patents
ジルコニア微粉末の製造方法Info
- Publication number
- JPS60176921A JPS60176921A JP3040284A JP3040284A JPS60176921A JP S60176921 A JPS60176921 A JP S60176921A JP 3040284 A JP3040284 A JP 3040284A JP 3040284 A JP3040284 A JP 3040284A JP S60176921 A JPS60176921 A JP S60176921A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- decomposition
- ammonium carbonate
- zirconyl
- thermal decomposition
- 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.)
- Granted
Links
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000000843 powder Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000007864 aqueous solution Substances 0.000 claims abstract description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims abstract description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000005979 thermal decomposition reaction Methods 0.000 claims abstract description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims abstract description 5
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 4
- 150000001298 alcohols Chemical class 0.000 claims abstract description 3
- 238000001354 calcination Methods 0.000 claims abstract description 3
- 150000002576 ketones Chemical class 0.000 claims abstract description 3
- 239000007790 solid phase Substances 0.000 claims abstract 2
- BDSSZTXPZHIYHM-UHFFFAOYSA-N 2-phenoxypropanoyl chloride Chemical group ClC(=O)C(C)OC1=CC=CC=C1 BDSSZTXPZHIYHM-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- -1 ketone compounds Chemical class 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 abstract description 13
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract description 6
- 239000001099 ammonium carbonate Substances 0.000 abstract description 6
- 238000010298 pulverizing process Methods 0.000 abstract description 5
- 150000003754 zirconium Chemical class 0.000 abstract description 5
- 235000012501 ammonium carbonate Nutrition 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- KAHROJAJXYSFOD-UHFFFAOYSA-J triazanium;zirconium(4+);tricarbonate;hydroxide Chemical group [NH4+].[NH4+].[NH4+].[OH-].[Zr+4].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O KAHROJAJXYSFOD-UHFFFAOYSA-J 0.000 abstract 2
- 239000011164 primary particle Substances 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000007788 liquid Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- 239000012452 mother liquor Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 2
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- WRAGBEWQGHCDDU-UHFFFAOYSA-M C([O-])([O-])=O.[NH4+].[Zr+] Chemical compound C([O-])([O-])=O.[NH4+].[Zr+] WRAGBEWQGHCDDU-UHFFFAOYSA-M 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- UJVRJBAUJYZFIX-UHFFFAOYSA-N nitric acid;oxozirconium Chemical compound [Zr]=O.O[N+]([O-])=O.O[N+]([O-])=O UJVRJBAUJYZFIX-UHFFFAOYSA-N 0.000 description 1
- RGRFMLCXNGPERX-UHFFFAOYSA-L oxozirconium(2+) carbonate Chemical compound [Zr+2]=O.[O-]C([O-])=O RGRFMLCXNGPERX-UHFFFAOYSA-L 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
- IPCAPQRVQMIMAN-UHFFFAOYSA-L zirconyl chloride Chemical compound Cl[Zr](Cl)=O IPCAPQRVQMIMAN-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3040284A JPS60176921A (ja) | 1984-02-22 | 1984-02-22 | ジルコニア微粉末の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3040284A JPS60176921A (ja) | 1984-02-22 | 1984-02-22 | ジルコニア微粉末の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60176921A true JPS60176921A (ja) | 1985-09-11 |
| JPH044978B2 JPH044978B2 (cg-RX-API-DMAC7.html) | 1992-01-30 |
Family
ID=12302940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3040284A Granted JPS60176921A (ja) | 1984-02-22 | 1984-02-22 | ジルコニア微粉末の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60176921A (cg-RX-API-DMAC7.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778671A (en) * | 1986-07-14 | 1988-10-18 | Corning Glass Works | Preparation of unagglomerated metal oxide particles with uniform particle size |
| JPH0354115A (ja) * | 1989-07-21 | 1991-03-08 | Nippon Shokubai Kagaku Kogyo Co Ltd | 高性能ジルコニアゾルおよびその製造方法 |
| US5057360A (en) * | 1987-10-23 | 1991-10-15 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Ceramic green sheet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56145118A (en) * | 1980-04-11 | 1981-11-11 | Agency Of Ind Science & Technol | Preparation of finely divided particles of zirconium oxide |
| JPS58172233A (ja) * | 1982-03-31 | 1983-10-11 | Etsuro Kato | ジルコニア系球状微粒子粉末の製造方法 |
-
1984
- 1984-02-22 JP JP3040284A patent/JPS60176921A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56145118A (en) * | 1980-04-11 | 1981-11-11 | Agency Of Ind Science & Technol | Preparation of finely divided particles of zirconium oxide |
| JPS58172233A (ja) * | 1982-03-31 | 1983-10-11 | Etsuro Kato | ジルコニア系球状微粒子粉末の製造方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778671A (en) * | 1986-07-14 | 1988-10-18 | Corning Glass Works | Preparation of unagglomerated metal oxide particles with uniform particle size |
| US5057360A (en) * | 1987-10-23 | 1991-10-15 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Ceramic green sheet |
| JPH0354115A (ja) * | 1989-07-21 | 1991-03-08 | Nippon Shokubai Kagaku Kogyo Co Ltd | 高性能ジルコニアゾルおよびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH044978B2 (cg-RX-API-DMAC7.html) | 1992-01-30 |
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