MY121869A - Polymetal oxide containing silver oxide and vanadium oxide and the use thereof - Google Patents
Polymetal oxide containing silver oxide and vanadium oxide and the use thereofInfo
- Publication number
- MY121869A MY121869A MYPI9905645A MY121869A MY 121869 A MY121869 A MY 121869A MY PI9905645 A MYPI9905645 A MY PI9905645A MY 121869 A MY121869 A MY 121869A
- Authority
- MY
- Malaysia
- Prior art keywords
- oxide
- polymetal
- containing silver
- vanadium
- formula
- Prior art date
Links
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 title 2
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 title 1
- 229910001923 silver oxide Inorganic materials 0.000 title 1
- 229910001935 vanadium oxide Inorganic materials 0.000 title 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000000634 powder X-ray diffraction Methods 0.000 abstract 1
- 239000012041 precatalyst Substances 0.000 abstract 1
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A MULTIMETAL OXIDE OF THE FORMULA I WHERE M IS A METAL SELECTED FROM THE GROUP CONSISTING OF LI, NA, K, RB, CS, TL, MG, CA, SR, BA, CU, ZN, CD, PB, CR, AU, AL, FE, CO, NI, AND/OR MO, AIS FROM 0.3 TO 1.9 AND B IS FROM 0 TO 0.5, WITH THE PROVISO THAT THE DIFFERENCE (A-B) > 0.1 AND C IS FROM 0 TO 20 AND X IS A NUMBER DETERMINED BY THE VALENCE AND AMOUNT OF ELEMENTS DIFFERENT FROM OXYGEN IN THE FORMULA I, HAS A CRYSTAL STRUCTURE GIVING AN X-RAY POWDER DIFFRACTION PATTERN WHICH DISPLAYS REFLECTIONS AT THE LATTICE SPACINGS D OF 15.23 ± 0.6, 12.16 ± 0.4, 10.68 ± 0.3, 3.41 ± 0.04, 3.09 ± 0.04, 3.02 ± 0.04, 2.36 ± 0.04 AND 1.80 ± 0.04 Å. PRECATALYSTS AND CATALYSTS PRODUCED THEREFROM FOR THE PARTIAL OXIDATION OF AROMATIC HYDROCARBONS ARE ALSO PROVIDED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI9905645 MY121869A (en) | 1999-12-21 | 1999-12-21 | Polymetal oxide containing silver oxide and vanadium oxide and the use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI9905645 MY121869A (en) | 1999-12-21 | 1999-12-21 | Polymetal oxide containing silver oxide and vanadium oxide and the use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY121869A true MY121869A (en) | 2006-02-28 |
Family
ID=47257229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI9905645 MY121869A (en) | 1999-12-21 | 1999-12-21 | Polymetal oxide containing silver oxide and vanadium oxide and the use thereof |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY121869A (en) |
-
1999
- 1999-12-21 MY MYPI9905645 patent/MY121869A/en unknown
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