CS199720B2 - Způsob výroby katalyzátoru pro oxidaci naftalenu - Google Patents
Způsob výroby katalyzátoru pro oxidaci naftalenu Download PDFInfo
- Publication number
- CS199720B2 CS199720B2 CS152478A CS152478A CS199720B2 CS 199720 B2 CS199720 B2 CS 199720B2 CS 152478 A CS152478 A CS 152478A CS 152478 A CS152478 A CS 152478A CS 199720 B2 CS199720 B2 CS 199720B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- carrier
- catalyst
- temperature
- suspension
- oxidation
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims description 37
- 230000003647 oxidation Effects 0.000 title claims description 11
- 238000007254 oxidation reaction Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 25
- 239000000725 suspension Substances 0.000 claims description 19
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000013543 active substance Substances 0.000 claims description 9
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 239000010431 corundum Substances 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 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 description 5
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 239000002609 medium Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 229910001935 vanadium oxide Inorganic materials 0.000 description 5
- 229910003206 NH4VO3 Inorganic materials 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000000306 component Substances 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000003039 volatile agent Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- -1 SbaCl3 Chemical compound 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012533 medium component Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- OGUCKKLSDGRKSH-UHFFFAOYSA-N oxalic acid oxovanadium Chemical compound [V].[O].C(C(=O)O)(=O)O OGUCKKLSDGRKSH-UHFFFAOYSA-N 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 description 1
- PHCBRBWANGJMHS-UHFFFAOYSA-J tetrasodium;disulfate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O PHCBRBWANGJMHS-UHFFFAOYSA-J 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 150000003681 vanadium Chemical class 0.000 description 1
- 150000003682 vanadium compounds Chemical class 0.000 description 1
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL19658977A PL106044B1 (pl) | 1977-03-11 | 1977-03-11 | Sposob wytwarzania katalizatorow wanadowych do utleniania naftalenu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS199720B2 true CS199720B2 (cs) | 1980-07-31 |
Family
ID=19981375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS152478A CS199720B2 (cs) | 1977-03-11 | 1978-03-10 | Způsob výroby katalyzátoru pro oxidaci naftalenu |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS199720B2 (pl) |
| HU (1) | HU177108B (pl) |
| PL (1) | PL106044B1 (pl) |
| YU (1) | YU55178A (pl) |
-
1977
- 1977-03-11 PL PL19658977A patent/PL106044B1/pl not_active IP Right Cessation
-
1978
- 1978-03-09 YU YU55178A patent/YU55178A/xx unknown
- 1978-03-10 HU HUII000261 patent/HU177108B/hu unknown
- 1978-03-10 CS CS152478A patent/CS199720B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL196589A1 (pl) | 1978-10-09 |
| YU55178A (en) | 1982-06-30 |
| HU177108B (hu) | 1981-07-28 |
| PL106044B1 (pl) | 1979-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2043784C1 (ru) | Катализатор для получения фталевого ангидрида | |
| US3464930A (en) | Oxidation catalyst containing vanadium and titanium | |
| KR100234874B1 (ko) | 불포화 알데히드 및 불포화 카르복실산 합성용 담지촉매와 그 제조방법 | |
| JPS598178B2 (ja) | アクロレィンを酸化してアクリル酸を製造するための触媒 | |
| ES2214492T3 (es) | Modificacion superficial y promocion de catalizadores de oxido de vanadio-antimonio. | |
| HUT69294A (en) | Process for the transformation of vanadium/posphorus mixed oxide catalyst precursors into active catalysts for the production of maleic- anhydride | |
| JPH0515711B2 (pl) | ||
| MXPA00007821A (es) | Catalizadores de heteropoliacido/polioxometalato. | |
| US4075231A (en) | Process for preparing phthalic anhydride | |
| JPH01201023A (ja) | 安定化された特性を有する酸化チタン | |
| JPS6018212B2 (ja) | メタクリル酸製造用触媒の再生法 | |
| CS199720B2 (cs) | Způsob výroby katalyzátoru pro oxidaci naftalenu | |
| JPH0243949A (ja) | パラフィン類のアンモ酸化法およびそのための触媒系 | |
| US4110369A (en) | Process for the preparation of unsaturated acids from unsaturated aldehydes | |
| NL8003061A (nl) | Slijtbestendige katalysatoren. | |
| US4097501A (en) | Use of coated catalysts in the preparation of maleic anhydride | |
| JPH04182450A (ja) | メタクリル酸の製造方法 | |
| JP2002503628A (ja) | 複合金属酸化物材料 | |
| CS209892B2 (en) | Method of preparation of the maleinanhydrite | |
| JPH0149133B2 (pl) | ||
| SU682107A3 (ru) | Способ приготовлени ванадий-молибденового катализатора дл окислени бензола | |
| JP2000300986A (ja) | アクリル酸製造用触媒、その調製方法およびアクリル酸の製造方法 | |
| JPH0525079A (ja) | 置換ベンズアルデヒドの製造方法 | |
| JPH0386242A (ja) | メタクリル酸製造用触媒およびその製造方法 | |
| PL56431B1 (pl) |