CN101559968B - 一种高纯纳米钇基氧化物粉体的制备方法 - Google Patents
一种高纯纳米钇基氧化物粉体的制备方法 Download PDFInfo
- Publication number
- CN101559968B CN101559968B CN200910114823.6A CN200910114823A CN101559968B CN 101559968 B CN101559968 B CN 101559968B CN 200910114823 A CN200910114823 A CN 200910114823A CN 101559968 B CN101559968 B CN 101559968B
- Authority
- CN
- China
- Prior art keywords
- rare earth
- yttrium
- purity
- crystals
- based oxide
- 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.)
- Active
Links
- 229910052727 yttrium Inorganic materials 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 title claims abstract description 17
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 25
- -1 rare earth carbonate Chemical class 0.000 claims abstract description 23
- 239000013078 crystal Substances 0.000 claims abstract description 14
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 9
- 150000002763 monocarboxylic acids Chemical class 0.000 claims abstract 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 229910052693 Europium Inorganic materials 0.000 claims description 2
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 2
- 229910052771 Terbium Inorganic materials 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 2
- 238000005352 clarification Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 235000019260 propionic acid Nutrition 0.000 claims 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 1
- 238000001556 precipitation Methods 0.000 abstract description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001035 drying Methods 0.000 abstract description 7
- 238000001354 calcination Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012141 concentrate Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000005054 agglomeration Methods 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000003980 solgel method Methods 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 10
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 7
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 239000002243 precursor Substances 0.000 description 5
- 238000000634 powder X-ray diffraction Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 238000005979 thermal decomposition reaction Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000003917 TEM image Methods 0.000 description 3
- QFLPBJNIAWVWJE-UHFFFAOYSA-N [O--].[O--].[O--].[Y+3].[Eu+3] Chemical compound [O--].[O--].[O--].[Y+3].[Eu+3] QFLPBJNIAWVWJE-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910001940 europium oxide Inorganic materials 0.000 description 3
- AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 description 3
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- GONBZNBMLOZYAM-UHFFFAOYSA-K yttrium(3+);triformate Chemical compound [Y+3].[O-]C=O.[O-]C=O.[O-]C=O GONBZNBMLOZYAM-UHFFFAOYSA-K 0.000 description 3
- NGDQQLAVJWUYSF-UHFFFAOYSA-N 4-methyl-2-phenyl-1,3-thiazole-5-sulfonyl chloride Chemical compound S1C(S(Cl)(=O)=O)=C(C)N=C1C1=CC=CC=C1 NGDQQLAVJWUYSF-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 238000009388 chemical precipitation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OBOSXEWFRARQPU-UHFFFAOYSA-N 2-n,2-n-dimethylpyridine-2,5-diamine Chemical compound CN(C)C1=CC=C(N)C=N1 OBOSXEWFRARQPU-UHFFFAOYSA-N 0.000 description 1
- 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
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910021634 Rhenium(III) chloride Inorganic materials 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005049 combustion synthesis Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000013110 organic ligand Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- 239000008259 solid foam Substances 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 description 1
- LOIHSHVELSAXQN-UHFFFAOYSA-K trirhenium nonachloride Chemical compound Cl[Re](Cl)Cl LOIHSHVELSAXQN-UHFFFAOYSA-K 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- UVYDFPFCJDQZQF-UHFFFAOYSA-H yttrium(3+);tricarbonate;trihydrate Chemical compound O.O.O.[Y+3].[Y+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O UVYDFPFCJDQZQF-UHFFFAOYSA-H 0.000 description 1
Images
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910114823.6A CN101559968B (zh) | 2009-01-12 | 2009-01-12 | 一种高纯纳米钇基氧化物粉体的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910114823.6A CN101559968B (zh) | 2009-01-12 | 2009-01-12 | 一种高纯纳米钇基氧化物粉体的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101559968A CN101559968A (zh) | 2009-10-21 |
CN101559968B true CN101559968B (zh) | 2014-04-09 |
Family
ID=41218974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910114823.6A Active CN101559968B (zh) | 2009-01-12 | 2009-01-12 | 一种高纯纳米钇基氧化物粉体的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101559968B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387989B (zh) * | 2014-11-04 | 2016-08-24 | 南昌大学 | 高密度碳酸稀土高温爆裂法制备超细高铈稀土抛光粉的方法 |
CN205275222U (zh) * | 2015-09-23 | 2016-06-01 | 北方稀土生一伦高科技有限公司 | 一种提高碳酸稀土日产量的焙烧装置 |
CN115926586B (zh) * | 2023-02-01 | 2023-08-18 | 天津大学 | 一种环氧导热防腐涂料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5783676A (en) * | 1996-03-29 | 1998-07-21 | Rhodia Inc. | Synthesis of solid, powdery rare earth carboxylates by a precipitation method |
CN101121543A (zh) * | 2007-08-02 | 2008-02-13 | 复旦大学 | 一种水溶性稀土纳米材料的制备方法 |
-
2009
- 2009-01-12 CN CN200910114823.6A patent/CN101559968B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5783676A (en) * | 1996-03-29 | 1998-07-21 | Rhodia Inc. | Synthesis of solid, powdery rare earth carboxylates by a precipitation method |
US5783676C1 (en) * | 1996-03-29 | 2002-03-12 | Rhodia Rare Earths Inc | Synthesis of solid powdery rare earth carboxylates by a precipitation method |
CN101121543A (zh) * | 2007-08-02 | 2008-02-13 | 复旦大学 | 一种水溶性稀土纳米材料的制备方法 |
Non-Patent Citations (2)
Title |
---|
李永绣 等.水合醋酸铈直接热分解制备超细氧化铈及其抛光性能.《无机化学学报》.2006,第22卷(第4期),733-737. |
水合醋酸铈直接热分解制备超细氧化铈及其抛光性能;李永绣 等;《无机化学学报》;20060430;第22卷(第4期);733-737 * |
Also Published As
Publication number | Publication date |
---|---|
CN101559968A (zh) | 2009-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101348240B (zh) | 合成纳米晶氧化物粉体的溶胶-溶剂热方法 | |
CN101234750B (zh) | 一种超细微粒和纳米颗粒的制备方法 | |
CN108910932B (zh) | 一种碳酸钠沉淀制备窄分布超细氧化钇的方法 | |
CN102659149B (zh) | 单分散高纯α-Al2O3粉的制备方法 | |
CN102101684B (zh) | 一种碱强化制备亚微米片状氢氧化镁的方法 | |
CN103395826B (zh) | 铝掺杂氧化锌纳米粉体的制备方法 | |
CN109019656A (zh) | 纳米稀土氧化物粉体的生产方法 | |
CN103183374A (zh) | 一种单分散氧化铟纳米多孔微球的制备方法 | |
CN104108737B (zh) | 铜-稀土纳米花瓣状金属氧化物的合成方法 | |
CN101508462A (zh) | 高比表面积花状氢氧化铟粉体的制备方法 | |
CN106542586A (zh) | 一种钨酸钴纳米棒的制备方法 | |
CN106563437A (zh) | 一种含Dy纳米片层结构配合物光催化剂及其制备方法 | |
CN112266244A (zh) | 一种高烧结活性氧化锆粉体的制备方法 | |
CN101559968B (zh) | 一种高纯纳米钇基氧化物粉体的制备方法 | |
CN114477247A (zh) | 一种微波诱导燃烧合成纳米氧化镁的方法 | |
CN101700910B (zh) | 一种球形纳米级五氧化二铌粉体的制备方法 | |
CN111574215B (zh) | 一种制备钇铝石榴石粉的方法 | |
CN106745210B (zh) | 一种Li掺杂SrTiO3表面多孔纳米颗粒的制备方法及产物 | |
CN112047355B (zh) | 一种沉淀法制备硼酸铝晶须的方法 | |
CN101077790A (zh) | 一种均相沉淀法制备稀土氧化物的方法 | |
CN105540651B (zh) | 一种制备球形氧化亚锡纳米材料的方法 | |
CN109133161B (zh) | 一种钛酸锶纳米颗粒的制备方法 | |
CN110642275A (zh) | 一种氢氧化镁的制备方法 | |
CN116514149B (zh) | 一种以氧化镁为原料的花球状氢氧化镁的制备方法 | |
CN115784292B (zh) | 一种碱式碳酸铈及其制备方法与应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 999 No. 330031 Jiangxi province Nanchang Honggutan University Avenue Patentee after: Nanchang University Patentee after: Qian Dong lanthanide group limited company Address before: 999 No. 330031 Jiangxi province Nanchang Honggutan University Avenue Patentee before: Nanchang University Patentee before: Ganzhou Qiandong Rare Earth Group Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160311 Address after: 289 No. 341000 Jiangxi province Zhanggong District of Ganzhou City, East Avenue. Patentee after: Qian Dong lanthanide group limited company Address before: 999 No. 330031 Jiangxi province Nanchang Honggutan University Avenue Patentee before: Nanchang University Patentee before: Qian Dong lanthanide group limited company |