SG11201506410QA - Eggshell catalyst composites containing tungsten oxide or tungsten oxide hydrate - Google Patents
Eggshell catalyst composites containing tungsten oxide or tungsten oxide hydrateInfo
- Publication number
- SG11201506410QA SG11201506410QA SG11201506410QA SG11201506410QA SG11201506410QA SG 11201506410Q A SG11201506410Q A SG 11201506410QA SG 11201506410Q A SG11201506410Q A SG 11201506410QA SG 11201506410Q A SG11201506410Q A SG 11201506410QA SG 11201506410Q A SG11201506410Q A SG 11201506410QA
- Authority
- SG
- Singapore
- Prior art keywords
- tungsten oxide
- composites containing
- catalyst composites
- eggshell catalyst
- hydrate
- Prior art date
Links
- 102000002322 Egg Proteins Human genes 0.000 title 1
- 108010000912 Egg Proteins Proteins 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 239000002131 composite material Substances 0.000 title 1
- 210000003278 egg shell Anatomy 0.000 title 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 title 1
- CXKGGJDGRUUNKU-UHFFFAOYSA-N oxotungsten;hydrate Chemical compound O.[W]=O CXKGGJDGRUUNKU-UHFFFAOYSA-N 0.000 title 1
- 229910001930 tungsten oxide Inorganic materials 0.000 title 1
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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- 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
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/396—Distribution of the active metal ingredient
- B01J35/397—Egg shell like
-
- 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
- B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
- B01J35/77—Compounds characterised by their crystallite size
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
-
- 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
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
-
- 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
- B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
- B01J2235/15—X-ray diffraction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/30—Tungsten
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/770,288 US20140235914A1 (en) | 2013-02-19 | 2013-02-19 | Eggshell Catalyst Composites Containing Tungsten Oxide or Tungsten Oxide Hydrate |
| PCT/US2014/016711 WO2014130397A1 (en) | 2013-02-19 | 2014-02-17 | Eggshell catalyst composites containing tungsten oxide or tungsten oxide hydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201506410QA true SG11201506410QA (en) | 2015-09-29 |
Family
ID=50238465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201506410QA SG11201506410QA (en) | 2013-02-19 | 2014-02-17 | Eggshell catalyst composites containing tungsten oxide or tungsten oxide hydrate |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20140235914A1 (en) |
| EP (1) | EP2958671A1 (en) |
| JP (1) | JP6537978B2 (en) |
| KR (1) | KR102258560B1 (en) |
| CN (1) | CN105073248A (en) |
| IL (1) | IL240436B (en) |
| MY (1) | MY178151A (en) |
| SG (1) | SG11201506410QA (en) |
| TW (1) | TWI659779B (en) |
| WO (1) | WO2014130397A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102351691B1 (en) * | 2017-10-24 | 2022-01-14 | 사우디 아라비안 오일 컴퍼니 | Method for preparing spray-dried metathesis catalyst and method for using same |
| CN111235600B (en) * | 2020-01-13 | 2020-12-15 | 中国计量大学 | Preparation method of iron ion doped tungsten oxide hydrate covered foam nickel catalytic electrode |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4820711B1 (en) * | 1969-08-02 | 1973-06-22 | ||
| DE2849637A1 (en) * | 1978-11-16 | 1980-05-29 | Hoechst Ag | CARRIER CATALYST AND METHOD FOR THE PRODUCTION THEREOF |
| CA2416477A1 (en) * | 2000-07-24 | 2002-01-31 | Shell Internationale Research Maatschappij B.V. | A shell metal catalyst and a precursor thereof, a process for their preparation and the use of the catalyst |
| US6683019B2 (en) | 2001-06-13 | 2004-01-27 | Abb Lummus Global Inc. | Catalyst for the metathesis of olefin(s) |
| CN1218020C (en) * | 2002-03-13 | 2005-09-07 | 中国石油化工股份有限公司 | First-stage selective hydrogenation catalyst for pyrolysis gasaline |
| DE10319439A1 (en) * | 2003-04-30 | 2004-11-18 | Basf Ag | Activated metathesis catalysts |
| US7591984B2 (en) * | 2003-07-28 | 2009-09-22 | Los Alamos National Security, Llc | Preparation of tungsten oxide |
| JP5011647B2 (en) * | 2005-03-17 | 2012-08-29 | 東ソー株式会社 | Novel structure containing tungsten zirconia and method for manufacturing the same. |
| DE102005033826A1 (en) * | 2005-07-20 | 2007-01-25 | Basf Ag | Shell catalyst, its preparation and its use in a Ammonoxidationsverfahren |
| CN100596285C (en) * | 2007-11-12 | 2010-03-31 | 中国海洋石油总公司 | A recapitalization generating oil hydrogenation catalysts and its preparing method |
| US8586813B2 (en) * | 2009-07-21 | 2013-11-19 | Lummus Technology Inc. | Catalyst for metathesis of ethylene and 2-butene and/or double bond isomerization |
| JP4797099B2 (en) * | 2009-10-01 | 2011-10-19 | Ｊｘ日鉱日石金属株式会社 | Manufacturing method of high purity tungsten powder |
| US8324440B2 (en) * | 2010-02-05 | 2012-12-04 | Uop Llc | Support properties of silica supported catalysts and their use in olefin metathesis |
| US8895795B2 (en) * | 2010-02-05 | 2014-11-25 | Uop Llc | Acid washed silica supported catalysts and their use in olefin metathesis |
| CN102451722B (en) * | 2010-10-15 | 2013-07-24 | 中国石油化工股份有限公司 | Preparation method of eggshell-type hydrogenation catalyst |
-
2013
- 2013-02-19 US US13/770,288 patent/US20140235914A1/en not_active Abandoned
-
2014
- 2014-02-17 KR KR1020157025438A patent/KR102258560B1/en active IP Right Grant
- 2014-02-17 SG SG11201506410QA patent/SG11201506410QA/en unknown
- 2014-02-17 WO PCT/US2014/016711 patent/WO2014130397A1/en active Application Filing
- 2014-02-17 EP EP14708727.4A patent/EP2958671A1/en not_active Withdrawn
- 2014-02-17 MY MYPI2015002049A patent/MY178151A/en unknown
- 2014-02-17 CN CN201480009336.2A patent/CN105073248A/en active Pending
- 2014-02-17 JP JP2015558182A patent/JP6537978B2/en active Active
- 2014-02-19 TW TW103105521A patent/TWI659779B/en active
-
2015
- 2015-08-09 IL IL240436A patent/IL240436B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IL240436B (en) | 2019-07-31 |
| IL240436A0 (en) | 2015-09-24 |
| TW201438818A (en) | 2014-10-16 |
| KR102258560B1 (en) | 2021-05-31 |
| WO2014130397A1 (en) | 2014-08-28 |
| JP2016513011A (en) | 2016-05-12 |
| TWI659779B (en) | 2019-05-21 |
| CN105073248A (en) | 2015-11-18 |
| EP2958671A1 (en) | 2015-12-30 |
| US20140235914A1 (en) | 2014-08-21 |
| KR20150120446A (en) | 2015-10-27 |
| JP6537978B2 (en) | 2019-07-03 |
| MY178151A (en) | 2020-10-05 |
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