HK1182374A1 - Alumina particles and the preparation thereof - Google Patents
Alumina particles and the preparation thereofInfo
- Publication number
- HK1182374A1 HK1182374A1 HK13109665.0A HK13109665A HK1182374A1 HK 1182374 A1 HK1182374 A1 HK 1182374A1 HK 13109665 A HK13109665 A HK 13109665A HK 1182374 A1 HK1182374 A1 HK 1182374A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- preparation
- alumina particles
- alumina
- particles
- Prior art date
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 239000002245 particle Substances 0.000 title 1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310097588.2A CN103204527B (en) | 2013-03-22 | 2013-03-22 | Gamma-alumina particles and method for manufacturing same |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1182374A1 true HK1182374A1 (en) | 2013-11-29 |
Family
ID=48751970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK13109665.0A HK1182374A1 (en) | 2013-03-22 | 2013-08-19 | Alumina particles and the preparation thereof |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103204527B (en) |
HK (1) | HK1182374A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104671749A (en) * | 2013-12-03 | 2015-06-03 | 辽宁法库陶瓷工程技术研究中心 | Preparation method of high-porosity aluminum oxide ceramic filter |
CN103721757B (en) * | 2013-12-30 | 2016-01-20 | 昆明理工大学 | A kind of γ-Al 2o 3the preparation method of carrier and application |
CN103936453B (en) * | 2014-01-08 | 2015-09-02 | 北京德重节能科技有限公司 | The preparation method of industrial thermal equipment and boiler lagging material and product |
FR3022237B1 (en) * | 2014-06-13 | 2017-09-01 | Ifp Energies Now | AMORPHOUS AMORPHOUS ALUMINA WITH OPTIMIZED POROUS DISTRIBUTION AND PROCESS FOR PREPARING THE SAME |
CN104495906A (en) * | 2014-12-12 | 2015-04-08 | 潮州三环(集团)股份有限公司 | Method for preparing gamma-alumina doped rare earth oxide |
CN104591240A (en) * | 2015-01-09 | 2015-05-06 | 辽阳领跃科技有限公司 | Preparation technology of spherical alumina powder |
CN104860341B (en) * | 2015-05-26 | 2018-10-19 | 华东理工大学 | A kind of preparation method of high temperature resistant and high specific surface aluminium |
CN104907061A (en) * | 2015-05-26 | 2015-09-16 | 华东理工大学 | Preparation method of aluminum oxide with high temperature resistant and large specific surface area |
CN105056851A (en) * | 2015-08-14 | 2015-11-18 | 黄志强 | Preparation method of rare earth lanthanum-doped alumina nano-material |
CN106673032B (en) * | 2015-11-11 | 2017-11-24 | 中国石油化工股份有限公司 | A kind of peracidity low-crystallinity alumina dry glue and preparation method thereof |
CN105478161B (en) * | 2015-12-11 | 2017-11-03 | 福建工程学院 | A kind of SCR denitration based on titanium slag and preparation method thereof |
CN106185970A (en) * | 2016-07-18 | 2016-12-07 | 蚌埠学院 | A kind of preparation method containing Sm or Nd mesoporous material |
CN106486278A (en) * | 2016-08-24 | 2017-03-08 | 宁波华众和创工业设计有限公司 | A kind of Large Copacity single-circuit transformer and its manufacture method |
CN107500323B (en) * | 2017-07-14 | 2019-04-12 | 山东旭晟东阳新材料科技有限公司 | A kind of γ phase alumina nanotube and preparation method thereof |
WO2019109213A1 (en) * | 2017-12-04 | 2019-06-13 | 天津大学 | Al2o3 particles synergistically modified by rare-earth metal and phosphorus, and preparation method therefor |
CN109534379A (en) * | 2019-01-09 | 2019-03-29 | 上海大学(浙江·嘉兴)新兴产业研究院 | A kind of nano-level sphere γ-Al2O3The low cost preparation method of powder |
CN111154262A (en) * | 2019-12-20 | 2020-05-15 | 中电普瑞电力工程有限公司 | Heat-conducting paste containing aluminum oxide and/or boron nitride and preparation method thereof |
CN111498882B (en) * | 2020-04-29 | 2022-10-25 | 沈阳工业大学 | A kind of method for preparing coarse particle aluminum hydroxide from aluminum ammonium sulfate solution |
CN115260802B (en) * | 2022-08-01 | 2023-05-05 | 上海摩瑟尔科学技术有限公司 | Billet high-temperature anti-oxidation coating and application thereof |
CN117414818B (en) * | 2023-12-12 | 2024-02-23 | 淄博恒亿化工科技有限公司 | Modified activated alumina and preparation method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1040845C (en) * | 1993-07-16 | 1998-11-25 | 中国石油化工总公司 | Preparation of micro-ball gamma aluminum oxide |
CN1089275C (en) * | 1998-09-17 | 2002-08-21 | 中国石油化工集团公司 | Preparation of pseudo-thin diasphore and gamma-alumina |
CN101104523B (en) * | 2006-07-14 | 2010-09-01 | 中国科学院大连化学物理研究所 | Method for preparing high specific surface area high thermal stability aluminum oxide |
-
2013
- 2013-03-22 CN CN201310097588.2A patent/CN103204527B/en not_active Expired - Fee Related
- 2013-08-19 HK HK13109665.0A patent/HK1182374A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN103204527B (en) | 2015-04-01 |
CN103204527A (en) | 2013-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20220316 |