DK0644158T3 - Fremgangsmåde til fremstilling af zirconiumdioxid - Google Patents
Fremgangsmåde til fremstilling af zirconiumdioxidInfo
- Publication number
- DK0644158T3 DK0644158T3 DK94202685T DK94202685T DK0644158T3 DK 0644158 T3 DK0644158 T3 DK 0644158T3 DK 94202685 T DK94202685 T DK 94202685T DK 94202685 T DK94202685 T DK 94202685T DK 0644158 T3 DK0644158 T3 DK 0644158T3
- Authority
- DK
- Denmark
- Prior art keywords
- producing zirconia
- zirconia
- producing
- Prior art date
Links
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/624—Sol-gel processing
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/08—Acetic acid
- C07C53/10—Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/122—Propionic acid
-
- B01J35/613—
-
- B01J35/633—
-
- B01J35/657—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/14—Pore volume
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/90—Other properties not specified above
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93202731 | 1993-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0644158T3 true DK0644158T3 (da) | 1998-09-21 |
Family
ID=8214112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK94202685T DK0644158T3 (da) | 1993-09-21 | 1994-09-19 | Fremgangsmåde til fremstilling af zirconiumdioxid |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5447898A (da) |
| EP (1) | EP0644158B1 (da) |
| JP (1) | JP3591597B2 (da) |
| CA (1) | CA2132397C (da) |
| DE (1) | DE69408236T2 (da) |
| DK (1) | DK0644158T3 (da) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7157406B2 (en) * | 1994-12-17 | 2007-01-02 | Basf Aktiengesellschaft | Catalysts or carriers which consist essentially of monoclinic zirconium dioxide |
| DE19653629A1 (de) * | 1996-12-20 | 1998-06-25 | Basf Ag | Monoklines Zirconiumoxid mit hoher Oberfläche |
| DE19654391A1 (de) | 1996-12-27 | 1998-07-02 | Basf Ag | Katalysator zur selektiven Herstellung von Propylen aus Propan |
| DE69939011D1 (de) * | 1998-03-09 | 2008-08-14 | Osaka Gas Co Ltd | Verfahren zur entfernung von methan aus abgasen |
| EP1020223A3 (en) | 1999-01-12 | 2001-09-12 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Porous material and production process thereof, catalyst comprising the porous material and process for purifying exhaust gas |
| FR2793706B1 (fr) * | 1999-05-18 | 2001-08-03 | Total Raffinage Distribution | Support catalytique a base d'oxyde d'un metal du groupe ivb de la classification periodique des elements, sa preparation et ses utilisations |
| DE10033477A1 (de) * | 2000-07-10 | 2002-01-24 | Sued Chemie Ag | Saurer Katalysator und Verfahren zu dessen Herstellung |
| CA2421157A1 (en) * | 2000-09-05 | 2002-03-14 | Altair Technologies, Inc. | Method for producing mixed metal oxides and metal oxide compounds |
| US7132093B2 (en) * | 2002-06-05 | 2006-11-07 | UNIVERSITé LAVAL | Mesoporous mixed oxide materials as a new class of SO2 resistant catalysts for hydrocarbon oxidation |
| US20040179994A1 (en) * | 2003-01-21 | 2004-09-16 | Fenouil Laurent Alain | Zirconia extrudates |
| AU2006327030B2 (en) * | 2005-12-22 | 2010-09-02 | Shell Internationale Research Maatschappij B.V. | Zirconium stabilised Fischer Tropsch catalyst and catalyst support |
| DE102006011224B4 (de) * | 2006-03-10 | 2009-09-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schlicker sowie damit hergestellter keramischer Verbundwerkstoff |
| JP2011190149A (ja) * | 2010-03-15 | 2011-09-29 | Sumitomo Osaka Cement Co Ltd | 複合セラミックス粉体およびその製造方法並びに固体酸化物形燃料電池 |
| JP5611382B2 (ja) * | 2013-01-25 | 2014-10-22 | Ｄｏｗａハイテック株式会社 | 安定化ジルコニア粉末およびその前駆体の製造方法 |
| US20150314274A1 (en) | 2014-05-02 | 2015-11-05 | Clariant Corporation | Metal oxide-stabilized zirconium oxide ceramic materials |
| CN110358522B (zh) * | 2018-03-26 | 2021-09-14 | 中国石油化工股份有限公司 | 一种用于深井酸压的复合降阻缓速酸 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467089A (en) * | 1944-03-16 | 1949-04-12 | Socony Vacuum Oil Co Inc | Preparation of zirconia gel |
| US2442772A (en) * | 1944-03-16 | 1948-06-08 | Socony Vacuum Oil Co Inc | Preparation and use of zirconia gels in the conversion of hydrocarbons |
| SU867880A1 (ru) * | 1979-12-17 | 1981-09-30 | Предприятие П/Я А-3481 | Способ получени двуокиси циркони |
| NZ215774A (en) * | 1985-05-02 | 1988-08-30 | Ici Australia Ltd | Purification of zirconium compounds |
| FR2590887B1 (fr) * | 1985-12-02 | 1990-09-07 | Rhone Poulenc Spec Chim | Composition a base d'oxyde de zirconium et procede de preparation |
| FR2661171B1 (fr) * | 1990-04-20 | 1992-08-14 | Elf Aquitaine | Procede de synthese de zircone stabilisee, zircone ainsi obtenue et catalyseur renfermant de la zircone stabilisee. |
| GB9108656D0 (en) * | 1991-04-23 | 1991-06-12 | Shell Int Research | Process for the preparation of a catalyst or catalyst precursor |
-
1994
- 1994-09-14 US US08/306,039 patent/US5447898A/en not_active Expired - Lifetime
- 1994-09-19 DE DE69408236T patent/DE69408236T2/de not_active Expired - Fee Related
- 1994-09-19 CA CA002132397A patent/CA2132397C/en not_active Expired - Fee Related
- 1994-09-19 DK DK94202685T patent/DK0644158T3/da active
- 1994-09-19 JP JP24837494A patent/JP3591597B2/ja not_active Expired - Fee Related
- 1994-09-19 EP EP94202685A patent/EP0644158B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69408236T2 (de) | 1998-06-18 |
| CA2132397C (en) | 2004-11-30 |
| CA2132397A1 (en) | 1995-03-22 |
| EP0644158A1 (en) | 1995-03-22 |
| JPH0789724A (ja) | 1995-04-04 |
| EP0644158B1 (en) | 1998-01-28 |
| JP3591597B2 (ja) | 2004-11-24 |
| US5447898A (en) | 1995-09-05 |
| DE69408236D1 (de) | 1998-03-05 |
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