ZA903143B - Catalyst - Google Patents
CatalystInfo
- Publication number
- ZA903143B ZA903143B ZA903143A ZA903143A ZA903143B ZA 903143 B ZA903143 B ZA 903143B ZA 903143 A ZA903143 A ZA 903143A ZA 903143 A ZA903143 A ZA 903143A ZA 903143 B ZA903143 B ZA 903143B
- Authority
- ZA
- South Africa
- Prior art keywords
- oxide
- pores
- range
- pore volume
- group viii
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 239000011148 porous material Substances 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
- C02F2303/185—The treatment agent being halogen or a halogenated compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Catalysts (AREA)
- Removal Of Specific Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898910623A GB8910623D0 (en) | 1989-05-09 | 1989-05-09 | Catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA903143B true ZA903143B (en) | 1991-03-27 |
Family
ID=10656439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA903143A ZA903143B (en) | 1989-05-09 | 1990-04-25 | Catalyst |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5041408A (xx) |
| EP (1) | EP0397342B1 (xx) |
| JP (1) | JP2584527B2 (xx) |
| KR (1) | KR0133169B1 (xx) |
| AT (1) | ATE80327T1 (xx) |
| AU (1) | AU615840B2 (xx) |
| CA (1) | CA2016206C (xx) |
| DE (1) | DE69000297T2 (xx) |
| DK (1) | DK0397342T3 (xx) |
| ES (1) | ES2034819T3 (xx) |
| FI (1) | FI98273C (xx) |
| GB (2) | GB8910623D0 (xx) |
| GR (1) | GR3005643T3 (xx) |
| NO (1) | NO178691C (xx) |
| NZ (1) | NZ233382A (xx) |
| ZA (1) | ZA903143B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149893A (en) * | 1989-05-09 | 1992-09-22 | Imperial Chemical Industries Plc | Catalytic hydrogenation process |
| GB8922825D0 (en) * | 1989-10-10 | 1989-11-22 | Ici Plc | Liquid phase reaction process |
| GB9406117D0 (en) * | 1994-03-28 | 1994-05-18 | Ici Plc | Oxidation process |
| GB9515300D0 (en) * | 1995-07-26 | 1995-09-20 | Ici Plc | Catalyst |
| DE19613714B4 (de) * | 1996-03-29 | 2004-07-08 | Uve Umweltmanagement & -Planung Gmbh | Verfahren zur Gewinnung von Wärmeenergie bei gleichzeitiger Minderung der Stickoxidemission |
| GB9619724D0 (en) * | 1996-09-20 | 1996-11-06 | Ici Plc | Catalyst |
| KR100584961B1 (ko) * | 1999-11-10 | 2006-05-29 | 에스케이 주식회사 | 배연탈질용 선택적 환원 촉매의 코팅방법 및 이의방법으로 제조된 지지체 |
| US20040077496A1 (en) * | 2002-07-26 | 2004-04-22 | Shizhong Zhao | Catalyst |
| US7378369B2 (en) * | 2002-07-26 | 2008-05-27 | Sud-Chemie Inc. | Nickel supported on titanium stabilized promoted calcium aluminate carrier |
| CN100357193C (zh) * | 2006-06-16 | 2007-12-26 | 中钢集团鞍山热能研究院 | 一种焦化废水处理的工艺 |
| US20090246523A1 (en) * | 2008-03-28 | 2009-10-01 | Shizhong Jason Zhao | Small Diameter Calcium Aluminate Based Catalyst Supports by Extrusion and Pelletizing |
| DE102012019849B4 (de) | 2012-10-10 | 2023-11-02 | Böllhoff Verbindungstechnik GmbH | Bauteil mit Dichtstopfen sowie Verfahren zum Einformen eines Bauteileinsatzes |
| CN106345485B (zh) | 2016-08-25 | 2018-12-07 | 万华化学集团股份有限公司 | 一种用于催化氧化处理有机废水的催化剂及其制备方法和用途 |
| DE102016225172A1 (de) | 2016-12-15 | 2018-06-21 | Clariant International Ltd | Tablettierter Katalysator mit erhöhter Stabilität gegenüber Säureeinwirkung |
| CN114054484B (zh) * | 2020-07-31 | 2024-06-07 | 中国石油化工股份有限公司 | 一种可渗透反应墙及其修复污染地下水的方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3445402A (en) * | 1964-12-30 | 1969-05-20 | Catalysts & Chem Inc | High temperature catalysts |
| US3748280A (en) * | 1967-06-22 | 1973-07-24 | Phillips Petroleum Co | Nickel-calcium aluminate-barium salt catalyst |
| US3549556A (en) * | 1968-07-26 | 1970-12-22 | Catalysts & Chem Inc | Spherical methanation catalysts |
| US3933883A (en) * | 1975-04-14 | 1976-01-20 | W. R. Grace & Co. | Methanation catalyst and process of use |
| JPS5311893A (en) * | 1976-07-20 | 1978-02-02 | Fujimi Kenmazai Kougiyou Kk | Catalysts |
| JPS5624576A (en) * | 1979-08-04 | 1981-03-09 | Konishiroku Photo Ind Co Ltd | Multilayer analyzing element |
| US4357263A (en) * | 1979-10-22 | 1982-11-02 | Mobil Oil Corporation | Catalyst for the upgrading of aromatic liquids |
| US4380589A (en) * | 1981-12-24 | 1983-04-19 | The Dow Chemical Company | Novel Fischer-Tropsch catalysts |
| GB8701397D0 (en) * | 1987-01-22 | 1987-02-25 | Ici Plc | Effluent treatment |
| DE3705183A1 (de) * | 1987-02-18 | 1988-09-01 | Sued Chemie Ag | Katalysator fuer die dampfreformierung von kohlenwasserstoffen |
-
1989
- 1989-05-09 GB GB898910623A patent/GB8910623D0/en active Pending
-
1990
- 1990-04-12 GB GB909008427A patent/GB9008427D0/en active Pending
- 1990-04-19 NZ NZ233382A patent/NZ233382A/xx unknown
- 1990-04-24 DK DK90304359.4T patent/DK0397342T3/da active
- 1990-04-24 EP EP90304359A patent/EP0397342B1/en not_active Expired - Lifetime
- 1990-04-24 ES ES199090304359T patent/ES2034819T3/es not_active Expired - Lifetime
- 1990-04-24 DE DE9090304359T patent/DE69000297T2/de not_active Expired - Lifetime
- 1990-04-24 AT AT90304359T patent/ATE80327T1/de not_active IP Right Cessation
- 1990-04-25 ZA ZA903143A patent/ZA903143B/xx unknown
- 1990-04-27 AU AU54524/90A patent/AU615840B2/en not_active Expired
- 1990-05-07 US US07/519,690 patent/US5041408A/en not_active Expired - Lifetime
- 1990-05-07 CA CA002016206A patent/CA2016206C/en not_active Expired - Lifetime
- 1990-05-08 NO NO902030A patent/NO178691C/no not_active IP Right Cessation
- 1990-05-08 FI FI902301A patent/FI98273C/fi not_active IP Right Cessation
- 1990-05-08 JP JP2118505A patent/JP2584527B2/ja not_active Expired - Fee Related
- 1990-05-09 KR KR1019900006521A patent/KR0133169B1/ko not_active IP Right Cessation
-
1992
- 1992-09-10 GR GR910402261T patent/GR3005643T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2034819T3 (es) | 1993-04-01 |
| US5041408A (en) | 1991-08-20 |
| FI98273C (fi) | 1997-05-26 |
| JP2584527B2 (ja) | 1997-02-26 |
| AU615840B2 (en) | 1991-10-10 |
| NO178691B (no) | 1996-02-05 |
| NZ233382A (en) | 1991-10-25 |
| CA2016206C (en) | 2000-09-05 |
| NO902030L (no) | 1990-11-12 |
| KR900017662A (ko) | 1990-12-19 |
| FI98273B (fi) | 1997-02-14 |
| AU5452490A (en) | 1990-11-15 |
| DE69000297T2 (de) | 1993-03-18 |
| GR3005643T3 (xx) | 1993-06-07 |
| FI902301A0 (fi) | 1990-05-08 |
| GB8910623D0 (en) | 1989-06-21 |
| EP0397342B1 (en) | 1992-09-09 |
| NO178691C (no) | 1996-05-15 |
| NO902030D0 (no) | 1990-05-08 |
| CA2016206A1 (en) | 1990-11-09 |
| DK0397342T3 (da) | 1992-10-12 |
| GB9008427D0 (en) | 1990-06-13 |
| KR0133169B1 (ko) | 1998-04-08 |
| DE69000297D1 (de) | 1992-10-15 |
| ATE80327T1 (de) | 1992-09-15 |
| EP0397342A1 (en) | 1990-11-14 |
| JPH02303538A (ja) | 1990-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA903143B (en) | Catalyst | |
| EP0528305A3 (en) | Catalysts containing copper-zincoxide-aluminiumoxide | |
| ZA903747B (en) | Nickel/silica catalyst and the preparation and use thereof | |
| AU3269993A (en) | An implant | |
| ZA889530B (en) | Nickel/silica catalysts and their preparation | |
| GR3005984T3 (xx) | ||
| ZA200204491B (en) | A thermally stable, high surface area, modified mesoporous aluminophosphate. | |
| SG54993A1 (en) | Difunctional catalyst effective in wax hydroisomerization and process for preparing it | |
| US6777042B2 (en) | Deodorizing and absorbing material | |
| US4619821A (en) | Ozone decomposition | |
| CA2262620A1 (en) | Calcium aluminate based catalyst and use of the catalyst | |
| JP2004008518A (ja) | 消臭剤 | |
| ZA888607B (en) | Process for the preparation of hydrotreating catalysts from hydrogels | |
| JPS6447445A (en) | Production of deodorant | |
| TH26728A (th) | ตัวเร่งปฏิกิริยา | |
| JP3936011B2 (ja) | 水処理用担体及びそれを用いた水処理方法 | |
| JPS6411638A (en) | Adsorbent composition and production thereof | |
| GB1406562A (en) | Steam cracking of hydrocarbons and catalyst for it | |
| Gobolos et al. | MODIFICATION OF THE PORE STRUCTURE AND SURFACE PROPERTIES OF GLASSES WITH CONTROLLED PORE SIZES | |
| MX9503720A (es) | Procedimiento para la preparacion de un catalizador para la hidrodesulfuracion profunda de destilados ligeros e intermedios y producto resultante. |