CN101774534A - 一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 - Google Patents
一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 Download PDFInfo
- Publication number
- CN101774534A CN101774534A CN200910198285A CN200910198285A CN101774534A CN 101774534 A CN101774534 A CN 101774534A CN 200910198285 A CN200910198285 A CN 200910198285A CN 200910198285 A CN200910198285 A CN 200910198285A CN 101774534 A CN101774534 A CN 101774534A
- Authority
- CN
- China
- Prior art keywords
- pore
- double
- canal
- nano
- composite granule
- 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
- 239000011148 porous material Substances 0.000 title claims abstract description 40
- 239000002131 composite material Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims description 17
- 239000000843 powder Substances 0.000 title abstract description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052593 corundum Inorganic materials 0.000 title abstract 4
- 229910001845 yogo sapphire Inorganic materials 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000004411 aluminium Substances 0.000 claims abstract description 23
- 239000004094 surface-active agent Substances 0.000 claims abstract description 21
- 239000002904 solvent Substances 0.000 claims abstract description 19
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004327 boric acid Substances 0.000 claims abstract description 9
- 229910052796 boron Inorganic materials 0.000 claims abstract description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 150000004645 aluminates Chemical class 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000008187 granular material Substances 0.000 claims description 28
- 238000001354 calcination Methods 0.000 claims description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002736 nonionic surfactant Substances 0.000 claims description 8
- 229920001983 poloxamer Polymers 0.000 claims description 7
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 6
- 229920000151 polyglycol Polymers 0.000 claims description 6
- 239000010695 polyglycol Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 159000000013 aluminium salts Chemical class 0.000 claims description 3
- 229910000329 aluminium sulfate Inorganic materials 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 9
- 238000006555 catalytic reaction Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 238000001308 synthesis method Methods 0.000 abstract 1
- 238000013019 agitation Methods 0.000 description 10
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 10
- 239000011799 hole material Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 239000012298 atmosphere Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- FGUJWQZQKHUJMW-UHFFFAOYSA-N [AlH3].[B] Chemical compound [AlH3].[B] FGUJWQZQKHUJMW-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000006237 Beckmann rearrangement reaction Methods 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101982853A CN101774534B (zh) | 2009-11-04 | 2009-11-04 | 一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101982853A CN101774534B (zh) | 2009-11-04 | 2009-11-04 | 一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101774534A true CN101774534A (zh) | 2010-07-14 |
CN101774534B CN101774534B (zh) | 2012-10-31 |
Family
ID=42511160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101982853A Active CN101774534B (zh) | 2009-11-04 | 2009-11-04 | 一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101774534B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102451672A (zh) * | 2010-10-15 | 2012-05-16 | 中国石油化工股份有限公司 | 一种含硅和硼的氢氧化铝干胶及其制备方法 |
CN112705199A (zh) * | 2019-10-25 | 2021-04-27 | 中国科学院大连化学物理研究所 | 一种丙烷脱氢制丙烯的催化剂及其制备方法 |
CN113731441A (zh) * | 2021-09-28 | 2021-12-03 | 大连大学 | 一种钴-还原氧化石墨烯Co/rGO催化剂及其制备方法与应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100626751B1 (ko) * | 2004-10-15 | 2006-09-25 | 학교법인연세대학교 | 광기능성 반도체가 도입된 이중적 나노기공성 배향막 및그의 제조방법 |
CN100522816C (zh) * | 2006-12-22 | 2009-08-05 | 武汉大学 | 一种具有粒子内介孔结构的γ-氧化铝纳米粉体的制备方法 |
CN101314139B (zh) * | 2007-05-31 | 2010-07-21 | 中国石油化工股份有限公司 | 一种含硼复合氧化铝载体及其制备方法 |
-
2009
- 2009-11-04 CN CN2009101982853A patent/CN101774534B/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102451672A (zh) * | 2010-10-15 | 2012-05-16 | 中国石油化工股份有限公司 | 一种含硅和硼的氢氧化铝干胶及其制备方法 |
CN102451672B (zh) * | 2010-10-15 | 2013-11-20 | 中国石油化工股份有限公司 | 一种含硅和硼的氢氧化铝干胶及其制备方法 |
CN112705199A (zh) * | 2019-10-25 | 2021-04-27 | 中国科学院大连化学物理研究所 | 一种丙烷脱氢制丙烯的催化剂及其制备方法 |
CN112705199B (zh) * | 2019-10-25 | 2022-04-29 | 中国科学院大连化学物理研究所 | 一种丙烷脱氢制丙烯的催化剂及其制备方法 |
CN113731441A (zh) * | 2021-09-28 | 2021-12-03 | 大连大学 | 一种钴-还原氧化石墨烯Co/rGO催化剂及其制备方法与应用 |
CN113731441B (zh) * | 2021-09-28 | 2024-05-03 | 大连大学 | 一种钴-还原氧化石墨烯Co/rGO催化剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
CN101774534B (zh) | 2012-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chen et al. | Nonionic block copolymer and anionic mixed surfactants directed synthesis of highly ordered mesoporous silica with bicontinuous cubic structure | |
Valdés-Solís et al. | High-surface area inorganic compounds prepared by nanocasting techniques | |
Takahashi et al. | High surface-area silica with controlled pore size prepared from nanocomposite of silica and citric acid | |
Sen et al. | Synthesis and characterization of hierarchically ordered porous silica materials | |
CN103539173B (zh) | 一种高热稳定有序介孔氧化铝材料及其制备方法 | |
CN103539193B (zh) | 一种铈镨复合氧化物纳米颗粒和纳米棒的制备方法 | |
CN101387019A (zh) | 介孔二氧化硅分子筛纤维的制备方法 | |
CN103754837B (zh) | 利用多孔氧化铋为模板制备含铋纳米空心球的方法 | |
CN107398269A (zh) | 应用于催化消除挥发性有机物的高效多级孔纳米催化剂及其制备方法 | |
CN102671587A (zh) | 一种二氧化钛/炭杂化气凝胶材料及其制备方法 | |
CN101168125A (zh) | 一种具有耐高温性能的大比表面改性氧化铝的制备方法 | |
Okabe et al. | Tetrafluoroborate Salts as Site-Selective Promoters for Sol− Gel Synthesis of Mesoporous Silica | |
CN104211078A (zh) | 一种金属掺杂的介孔硅基分子筛纳米球及其制备方法 | |
CN101774534B (zh) | 一种具有双孔道纳米孔结构的B2O3/Al2O3复合粉体及其制备方法 | |
CN106185976A (zh) | 一种多级孔丝光沸石分子筛及其制备方法 | |
CN103100412B (zh) | 一种加氢裂化催化剂的制备方法 | |
CN101492170A (zh) | 一种介孔纳米氧化铝的制备方法 | |
CN107597106A (zh) | 一种中空介孔硅纳米胶囊包裹铂催化剂的制备方法及其应用 | |
Deng et al. | Synthesis of hierarchically structured aluminas under controlled hydrodynamic conditions | |
CN104860341A (zh) | 一种耐高温和高比表面氧化铝的制备方法 | |
CN101774533B (zh) | 一种优先暴露{111}面的γ-氧化铝纳米管的制法 | |
Toyama et al. | Influence of aluminum precursors on structure and acidic properties of hollow silica–alumina composite spheres, and their activity for hydrolytic dehydrogenation of ammonia borane | |
CN105107497A (zh) | 一种多级结构多重封装的金纳米催化剂及其合成方法 | |
CN104888766A (zh) | 一种加氢脱氧催化剂及其制备方法 | |
CN110075900A (zh) | 负载钯的介孔碳-二氧化硅催化剂材料及制备方法和应用 |
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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170104 Address after: 215499 Changchun South Road, Jiangsu, Suzhou, No. 238, No. Patentee after: SUZHOU Research Institute SHANGHAI INSTITUTE OF CERAMICS CHINESE ACADEMY OF SCIENCES Address before: 200050 Dingxi Road, Shanghai, Changning District, No. 1295 Patentee before: SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215400 No.6 Liangfu Road, Taicang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Institute of advanced inorganic materials Address before: No. 238 Changchun South Road, Taicang City, Suzhou City, Jiangsu Province, 215499 Patentee before: SUZHOU Research Institute SHANGHAI INSTITUTE OF CERAMICS CHINESE ACADEMY OF SCIENCES |