JPS6158220B2 - - Google Patents
Info
- Publication number
- JPS6158220B2 JPS6158220B2 JP53005828A JP582878A JPS6158220B2 JP S6158220 B2 JPS6158220 B2 JP S6158220B2 JP 53005828 A JP53005828 A JP 53005828A JP 582878 A JP582878 A JP 582878A JP S6158220 B2 JPS6158220 B2 JP S6158220B2
- Authority
- JP
- Japan
- Prior art keywords
- particles
- gas
- metal compound
- product
- compound
- 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
Links
- 239000002245 particle Substances 0.000 claims description 46
- 239000007789 gas Substances 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 29
- 239000000047 product Substances 0.000 claims description 27
- 150000002736 metal compounds Chemical class 0.000 claims description 25
- 239000011882 ultra-fine particle Substances 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 150000002737 metalloid compounds Chemical class 0.000 claims description 14
- 239000007795 chemical reaction product Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 150000001339 alkali metal compounds Chemical class 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 150000004706 metal oxides Chemical class 0.000 description 10
- 239000000843 powder Substances 0.000 description 10
- 229910044991 metal oxide Inorganic materials 0.000 description 9
- 238000002156 mixing Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 229910052752 metalloid Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- -1 metalloid hydroxides Chemical class 0.000 description 3
- 150000002738 metalloids Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012776 electronic material Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 150000004675 formic acid derivatives Chemical class 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000000235 small-angle X-ray scattering Methods 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Colloid Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP582878A JPS5499796A (en) | 1978-01-24 | 1978-01-24 | Manufacture of metal and semimetal compound fine particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP582878A JPS5499796A (en) | 1978-01-24 | 1978-01-24 | Manufacture of metal and semimetal compound fine particle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5499796A JPS5499796A (en) | 1979-08-06 |
| JPS6158220B2 true JPS6158220B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-10 |
Family
ID=11621904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP582878A Granted JPS5499796A (en) | 1978-01-24 | 1978-01-24 | Manufacture of metal and semimetal compound fine particle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5499796A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631028U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-06-13 | 1988-01-06 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3688768T2 (de) * | 1985-03-05 | 1993-11-11 | Idemitsu Kosan Co | Verfahren zur Herstellung von sehr feinen kugelförmigen Metalloxydteilchen. |
-
1978
- 1978-01-24 JP JP582878A patent/JPS5499796A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631028U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-06-13 | 1988-01-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5499796A (en) | 1979-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jézéquel et al. | Submicrometer zinc oxide particles: Elaboration in polyol medium and morphological characteristics | |
| US5492870A (en) | Hollow ceramic microspheres by sol-gel dehydration with improved control over size and morphology | |
| KR100427005B1 (ko) | 구상으로 응집된 염기성 탄산코발트(ii) 및 구상으로 응집된 수산화코발트(ii), 그의 제조방법 및 그의 용도 | |
| Xu et al. | Synthesis of solid, spherical CeO2 particles prepared by the spray hydrolysis reaction method | |
| WO1995004701A1 (fr) | Poudre d'oxyde metallique composite et procede de production | |
| JP5442199B2 (ja) | 細粒化粒子の生成方法 | |
| TW200301225A (en) | Method for manufacturing stabilized zirconia | |
| CN102030352A (zh) | 一种制备纳米材料的方法 | |
| CN102531015A (zh) | 一种多孔氧化铝超细粉体的制备方法 | |
| CN110976901A (zh) | 一种纳米铜粉的制备方法 | |
| CN102787355A (zh) | 一种α-Bi2O3单晶微米棒的制备方法 | |
| CN103570078B (zh) | 一种纳米级铁氧体的制备方法 | |
| Sato et al. | Hydrothermal synthesis of fine perovskite PbTiO3 powders with a simple mode of size distribution | |
| JP4794869B2 (ja) | 微粒子の製造方法 | |
| CN102320645B (zh) | 一种实心或空心Cu4O3微球的制备方法 | |
| CN108706618A (zh) | 利用微乳液法制备纳米氧化铝的方法 | |
| CN1864847A (zh) | 合成纳米粒子的方法 | |
| CN108264072B (zh) | 一种制备纳米镁铝尖晶石的方法 | |
| JPS6158220B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| Li et al. | The synthesis of ZnO acicular particles by the hydrothermal discharging-gas method | |
| CN106698511A (zh) | 一种掺钇二氧化锆介观晶体及其制备方法和应用 | |
| JPH01122964A (ja) | イツトリウムで安定化されたジルコニア及びその製造方法 | |
| JP3443991B2 (ja) | 二次電池用正極活物質の製造方法 | |
| JPH03141115A (ja) | 酸化イットリウム微粉末の製造方法 | |
| WO2024045201A1 (zh) | 一种高烧结活性氧化铝陶瓷粉体及其制备方法 |