JPH0134929B2 - - Google Patents
Info
- Publication number
- JPH0134929B2 JPH0134929B2 JP56017759A JP1775981A JPH0134929B2 JP H0134929 B2 JPH0134929 B2 JP H0134929B2 JP 56017759 A JP56017759 A JP 56017759A JP 1775981 A JP1775981 A JP 1775981A JP H0134929 B2 JPH0134929 B2 JP H0134929B2
- Authority
- JP
- Japan
- Prior art keywords
- radius
- carbon black
- pore
- alumina
- activated alumina
- 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
- 239000011148 porous material Substances 0.000 claims description 63
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 57
- 238000009826 distribution Methods 0.000 claims description 26
- 239000006229 carbon black Substances 0.000 description 37
- 235000019241 carbon black Nutrition 0.000 description 37
- 238000000034 method Methods 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 11
- 238000010304 firing Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 229910001593 boehmite Inorganic materials 0.000 description 9
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 9
- 230000000704 physical effect Effects 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000003463 adsorbent Substances 0.000 description 4
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000004898 kneading Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 241000872198 Serjania polyphylla Species 0.000 description 2
- -1 aliphatic amines Chemical class 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000011164 primary particle Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- ZZBAGJPKGRJIJH-UHFFFAOYSA-N 7h-purine-2-carbaldehyde Chemical compound O=CC1=NC=C2NC=NC2=N1 ZZBAGJPKGRJIJH-UHFFFAOYSA-N 0.000 description 1
- 101710204136 Acyl carrier protein 1 Proteins 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 101710113788 Candidapepsin-1 Proteins 0.000 description 1
- 241000640882 Condea Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 239000006232 furnace black Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56017759A JPS57135721A (en) | 1981-02-09 | 1981-02-09 | Molded particle of porous active alumina |
| NL8200087A NL8200087A (nl) | 1981-01-19 | 1982-01-12 | Werkwijze voor het bereiden van een poreus vuurvast anorganisch oxyde. |
| GB8201081A GB2093816B (en) | 1981-01-19 | 1982-01-15 | Porous refractory oxide |
| DE3201311A DE3201311C2 (de) | 1981-01-19 | 1982-01-18 | Verfahren zur Herstellung eines porösen, feuerfesten Erzeugnisses aus einem anorganischen Oxid |
| DK020282A DK158708C (da) | 1981-01-19 | 1982-01-18 | Fremgangsmaade til fremstilling af en katalysator eller katalysatorbaerer paa basis af uorganisk oxidmateriale |
| FR8200692A FR2498175B1 (fr) | 1981-01-19 | 1982-01-18 | Produit poreux en oxyde mineral refractaire, son procede de preparation et son application comme catalyseur ou support de catalyseur |
| US06/340,763 US4508841A (en) | 1981-01-19 | 1982-01-19 | Process for producing porous refractory inorganic oxide products |
| IT8219170A IT1210844B (it) | 1981-01-19 | 1982-01-19 | Prodotto di ossido inorganico refrattario poroso. |
| CA000394521A CA1182479A (en) | 1981-01-19 | 1982-01-20 | Porous refractory inorganic oxide product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56017759A JPS57135721A (en) | 1981-02-09 | 1981-02-09 | Molded particle of porous active alumina |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57135721A JPS57135721A (en) | 1982-08-21 |
| JPH0134929B2 true JPH0134929B2 (de) | 1989-07-21 |
Family
ID=11952643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56017759A Granted JPS57135721A (en) | 1981-01-19 | 1981-02-09 | Molded particle of porous active alumina |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57135721A (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025545A (ja) * | 1983-07-23 | 1985-02-08 | Chiyoda Chem Eng & Constr Co Ltd | ジルコニア含有活性アルミナ |
| JPS63290535A (ja) * | 1987-05-25 | 1988-11-28 | 理研軽金属工業株式会社 | 油濾し器 |
| GB8803413D0 (en) * | 1988-02-15 | 1988-03-16 | Ecc Int Ltd | Biological support |
| DE3830850A1 (de) * | 1988-09-10 | 1990-03-22 | Gutec Gmbh | Verfahren zur entfernung des nitrit- und/oder nitratgehaltes in wasser |
| FR2758554B1 (fr) * | 1997-01-22 | 1999-04-16 | Rhodia Chimie Sa | Procede d'elimination d'inhibiteurs de polymerisation de melanges de monomeres a l'aide d'une alumine de forme optimisee |
| US6303531B1 (en) * | 1999-12-21 | 2001-10-16 | W. R. Grace & Co.-Conn. | Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
| JP2002045648A (ja) * | 2000-05-23 | 2002-02-12 | Sumitomo Chem Co Ltd | 排ガスの処理方法およびこれに使用する装置 |
| DE10226131A1 (de) * | 2002-06-12 | 2003-12-24 | Studiengesellschaft Kohle Mbh | Thermisch stabile Materialien mit hoher spezifischer Oberfläche |
| FR2875716B1 (fr) * | 2004-09-28 | 2007-08-03 | Inst Francais Du Petrole | Nouveaux supports composites alumine sur alumine |
| JP5817435B2 (ja) * | 2011-10-25 | 2015-11-18 | 東ソー株式会社 | オキシ塩素化触媒の製造法 |
| JP5776492B2 (ja) * | 2011-10-25 | 2015-09-09 | 東ソー株式会社 | オキシ塩素化触媒の製造方法 |
| JP6890311B2 (ja) * | 2016-09-05 | 2021-06-18 | 国立研究開発法人日本原子力研究開発機構 | 擬ベーマイト系アルミナのモリブデン吸着剤及びそれを用いた９９Ｍｏ／９９ｍＴｃジェネレータ |
| CN114210305B (zh) * | 2021-11-26 | 2023-11-03 | 广东邦普循环科技有限公司 | 一种磁性铝基吸附剂及其制备方法 |
-
1981
- 1981-02-09 JP JP56017759A patent/JPS57135721A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57135721A (en) | 1982-08-21 |
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