JPH0215485B2 - - Google Patents
Info
- Publication number
- JPH0215485B2 JPH0215485B2 JP56052730A JP5273081A JPH0215485B2 JP H0215485 B2 JPH0215485 B2 JP H0215485B2 JP 56052730 A JP56052730 A JP 56052730A JP 5273081 A JP5273081 A JP 5273081A JP H0215485 B2 JPH0215485 B2 JP H0215485B2
- Authority
- JP
- Japan
- Prior art keywords
- alumina
- radius
- pore
- theta
- molded body
- 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
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56052730A JPS57170822A (en) | 1981-04-08 | 1981-04-08 | Porous theta-alumina molding body |
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 |
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 |
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 |
IT8219170A IT1210844B (it) | 1981-01-19 | 1982-01-19 | Prodotto di ossido inorganico refrattario poroso. |
US06/340,763 US4508841A (en) | 1981-01-19 | 1982-01-19 | Process for producing porous refractory inorganic oxide products |
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 |
---|---|---|---|
JP56052730A JPS57170822A (en) | 1981-04-08 | 1981-04-08 | Porous theta-alumina molding body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57170822A JPS57170822A (en) | 1982-10-21 |
JPH0215485B2 true JPH0215485B2 (enrdf_load_html_response) | 1990-04-12 |
Family
ID=12923036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56052730A Granted JPS57170822A (en) | 1981-01-19 | 1981-04-08 | Porous theta-alumina molding body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57170822A (enrdf_load_html_response) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102838142B (zh) * | 2011-06-23 | 2014-04-16 | 中国石油化工股份有限公司 | 一种三维有序大孔氧化铝及其制备方法 |
-
1981
- 1981-04-08 JP JP56052730A patent/JPS57170822A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57170822A (en) | 1982-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4508841A (en) | Process for producing porous refractory inorganic oxide products | |
US4448896A (en) | Hydrogenation catalyst for desulfurization and removal of heavy metals | |
TWI228433B (en) | Catalyst carriers | |
KR101458661B1 (ko) | 다공질 성형체 및 그의 제조 방법, 및 촉매용 담체 및 촉매 | |
US4260524A (en) | Hollow catalyst carrier and hollow catalyst made of transition-alumina and process for production thereof | |
JP3423958B2 (ja) | アニオンクレー触媒の製造方法 | |
JPH0134929B2 (enrdf_load_html_response) | ||
US3235512A (en) | High temperature-resistant catalyst carrier and method of preparation thereof | |
JPH0674171B2 (ja) | 熱分解法により得られた二酸化珪素/酸化アルミニウム複酸化物を基礎とするプレス加工物、その製造法、および該プレス加工物からなる触媒担体および触媒 | |
KR100481268B1 (ko) | 구리촉매로 황화합물을 황으로 직접 산화시키는 방법 | |
JPS6234685B2 (enrdf_load_html_response) | ||
US4003851A (en) | Stable alumina catalyst support, process therefor, and promoted support | |
JPH0215485B2 (enrdf_load_html_response) | ||
US4045372A (en) | Control of physical properties of alumina extrudates | |
EP0958048B1 (en) | Calcium aluminate based catalyst and use of the catalyst | |
JPH04322746A (ja) | 高い多孔性及び高い圧壊強度を有するシリカ組成物及びその調製法 | |
CN114786813A (zh) | 包含中空微球的催化剂载体 | |
JPH0248484B2 (enrdf_load_html_response) | ||
JP2001226172A (ja) | アルミナ系成形体 | |
JPS6333416B2 (enrdf_load_html_response) | ||
JPH0258206B2 (enrdf_load_html_response) | ||
RU2711605C1 (ru) | Способ получения алюмооксидных катализаторов процесса Клауса и применение их на установках получения серы | |
JPH055793B2 (enrdf_load_html_response) | ||
JPH0363431B2 (enrdf_load_html_response) | ||
EP0019674A1 (en) | Process for the production of a hollow catalyst carrier made of transition-alumina |