SE374279B - - Google Patents
Info
- Publication number
- SE374279B SE374279B SE7115287A SE1528771A SE374279B SE 374279 B SE374279 B SE 374279B SE 7115287 A SE7115287 A SE 7115287A SE 1528771 A SE1528771 A SE 1528771A SE 374279 B SE374279 B SE 374279B
- Authority
- SE
- Sweden
Links
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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9426970A | 1970-12-02 | 1970-12-02 | |
| US9436670A | 1970-12-02 | 1970-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE374279B true SE374279B (xx) | 1975-03-03 |
Family
ID=26788686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7115287A SE374279B (xx) | 1970-12-02 | 1971-11-30 |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5522146B1 (xx) |
| AU (1) | AU458053B2 (xx) |
| BE (1) | BE775697A (xx) |
| CA (1) | CA1004214A (xx) |
| CH (1) | CH587080A5 (xx) |
| CS (1) | CS191201B2 (xx) |
| DD (1) | DD96643A5 (xx) |
| DE (1) | DE2159346C3 (xx) |
| FR (1) | FR2117183A5 (xx) |
| GB (1) | GB1369639A (xx) |
| IE (1) | IE35857B1 (xx) |
| IT (1) | IT941880B (xx) |
| NL (1) | NL171237C (xx) |
| NO (1) | NO130419B (xx) |
| SE (1) | SE374279B (xx) |
| SU (2) | SU490278A3 (xx) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL172326C (nl) * | 1972-12-15 | 1984-02-16 | Shell Int Research | Werkwijze ter bereiding van ethyleenoxyde, werkwijze ter bereiding van een daarbij te gebruiken katalysator, alsmede gevormde voortbrengselen, bestaande uit deze katalysator. |
| DE2418712C2 (de) * | 1974-04-18 | 1982-07-29 | Nižnetagil'skij zavod plastmass, Nižnij Tagil, Sverdlovskaja oblast' | Verfahren zur Herstellung von Formaldehyd durch Oxydation von Methanol in Gegenwart eines Silberkatalysators |
| GB1517608A (en) * | 1975-12-29 | 1978-07-12 | Texaco Development Corp | Silver catalyst for ethylene epoxidation |
| US4097414A (en) * | 1976-08-30 | 1978-06-27 | Texaco Development Corp. | Modified ethylene oxide catalyst and a process for its preparation |
| FR2432023A2 (fr) * | 1978-04-28 | 1980-02-22 | Ugine Kuhlmann | Catalyseurs a base d'argent pour la production d''oxyde d'ethylene |
| JPS57168253U (xx) * | 1981-04-18 | 1982-10-23 | ||
| JPS5895665U (ja) * | 1981-12-23 | 1983-06-29 | 株式会社リコー | フオトカツプラ |
| US4690913A (en) * | 1984-08-21 | 1987-09-01 | Mitsubishi Petrochemical Co., Ltd. | Silver catalyst for production of ethylene oxide from ethylene and process for producing the catalyst |
| JPS61114862U (xx) * | 1984-12-28 | 1986-07-19 | ||
| DE3528313A1 (de) * | 1985-08-07 | 1987-02-12 | Basf Ag | Silberkatalysator, seine herstellung und verwendung |
| JPH0678271B2 (ja) * | 1986-07-12 | 1994-10-05 | 三菱油化株式会社 | シユウ酸銀の製造法 |
| DE59003342D1 (de) * | 1989-11-09 | 1993-12-09 | Huels Chemische Werke Ag | Silberkatalysator für die Oxidation von Ethylen und Verfahren zu seiner Herstellung. |
| US5173469A (en) * | 1989-11-09 | 1992-12-22 | Huels Aktiengesellschaft | Silver catalyst suitable for oxidation of ethylene and process for the production of the catalyst |
| DE3937247A1 (de) * | 1989-11-09 | 1991-05-16 | Huels Chemische Werke Ag | Silberkatalysator fuer die oxidation von ethylen und verfahren zu seiner herstellung |
| DE10131297A1 (de) | 2001-06-29 | 2003-01-09 | Basf Ag | Verfahren zur Herstellung von partiellen Oxidationsprodukten und/oder partiellen Ammoxidationsprodukten wenigstens eines olefinischen Kohlenwasserstoffs |
| DE10232482A1 (de) | 2002-07-17 | 2004-01-29 | Basf Ag | Verfahren zum sicheren Betreiben einer kontinuierlichen heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Verbindung |
| US7115776B2 (en) | 2002-07-18 | 2006-10-03 | Basf Aktiengesellschaft | Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound |
| US6958414B2 (en) | 2002-12-16 | 2005-10-25 | Basf Aktiengesellschaft | Preparation of at least one organic compound by heterogeneously catalyzed partial gas-phase oxidation |
| EP1687249B1 (de) | 2003-08-06 | 2009-12-02 | Basf Se | Verfahren zum betreiben einer kontinuierlichen heterogen katalysierten gasphasen-partialoxidation wenigstens einer organischen verbindung |
| EP1748839B1 (de) | 2004-05-07 | 2020-04-01 | Basf Se | Verfahren zur strukturierten befüllung von kontaktrohren eines kontaktrohrbündels |
| DE102004025445A1 (de) | 2004-05-19 | 2005-02-10 | Basf Ag | Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation wenigstens einer organischen Verbindung |
| US7439389B2 (en) | 2005-03-01 | 2008-10-21 | Basf Aktiengesellschaft | Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidation |
| DE102006000996A1 (de) | 2006-01-05 | 2007-07-12 | Basf Ag | Verfahren der heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Ausgangsverbindung |
| EP1734030A1 (de) | 2006-01-18 | 2006-12-20 | BASF Aktiengesellschaft | Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation einer organischen Ausgangsverbindung |
| DE102007004961A1 (de) | 2007-01-26 | 2008-07-31 | Basf Se | Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist |
| DE102007017080A1 (de) | 2007-04-10 | 2008-10-16 | Basf Se | Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres |
| DE102007025869A1 (de) | 2007-06-01 | 2008-07-03 | Basf Se | Verfahren der Wiederbeschickung der Reaktionsrohre eines Rohrbündelreaktors mit einem neuen Katalysatorfestbett |
| DE102007028333A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Einbringen einer wenigstens einer Produktionscharge von ringförmigen Schalenkatalysatoren K entnommenen Teilmenge in ein Reaktionsrohr eines Rohrbündelreaktors |
| DE102007028332A1 (de) | 2007-06-15 | 2008-12-18 | Basf Se | Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst |
| DE102012212437A1 (de) | 2012-07-16 | 2014-01-16 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Ethylenoxid und Kohlenmonoxid |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2459896A (en) * | 1945-01-18 | 1949-01-25 | Schwarz George | Silver impregnation |
| US2773844A (en) * | 1953-06-12 | 1956-12-11 | Shell Dev | Method for making supported silver catalysts |
| US3147154A (en) * | 1961-05-25 | 1964-09-01 | Texaco Inc | Method of depositing metal-containing material onto an extended surface |
| GB1020759A (en) * | 1961-10-02 | 1966-02-23 | Halcon International Inc | Olefin oxidation process and catalyst therefor |
| US3423328A (en) * | 1965-11-22 | 1969-01-21 | Engelhard Ind Inc | Silver-barium catalyst |
| GB1170663A (en) * | 1967-03-22 | 1969-11-12 | Shell Int Research | Process for preparing Silver Catalysts |
| GB1257352A (xx) * | 1968-04-24 | 1971-12-15 |
-
1971
- 1971-11-23 BE BE775697A patent/BE775697A/xx not_active IP Right Cessation
- 1971-11-26 NL NLAANVRAGE7116246,A patent/NL171237C/xx not_active IP Right Cessation
- 1971-11-30 GB GB5553271A patent/GB1369639A/en not_active Expired
- 1971-11-30 NO NO04403/71A patent/NO130419B/no unknown
- 1971-11-30 CH CH1741871A patent/CH587080A5/xx not_active IP Right Cessation
- 1971-11-30 DE DE2159346A patent/DE2159346C3/de not_active Expired
- 1971-11-30 SE SE7115287A patent/SE374279B/xx unknown
- 1971-11-30 FR FR7142899A patent/FR2117183A5/fr not_active Expired
- 1971-11-30 SU SU1719711A patent/SU490278A3/ru active
- 1971-11-30 AU AU36314/71A patent/AU458053B2/en not_active Expired
- 1971-11-30 JP JP9595971A patent/JPS5522146B1/ja active Pending
- 1971-11-30 CA CA128,976A patent/CA1004214A/en not_active Expired
- 1971-11-30 IT IT31846/71A patent/IT941880B/it active
- 1971-11-30 DD DD159256A patent/DD96643A5/xx unknown
- 1971-11-30 CS CS718337A patent/CS191201B2/cs unknown
- 1971-11-30 IE IE1511/71A patent/IE35857B1/xx unknown
-
1972
- 1972-11-06 SU SU1847494A patent/SU540554A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7116246A (xx) | 1972-06-06 |
| CA1004214A (en) | 1977-01-25 |
| NO130419B (xx) | 1974-09-02 |
| DE2159346B2 (de) | 1977-09-15 |
| NL171237B (nl) | 1982-10-01 |
| AU3631471A (en) | 1973-06-07 |
| SU490278A3 (ru) | 1975-10-30 |
| CS191201B2 (en) | 1979-06-29 |
| FR2117183A5 (xx) | 1972-07-21 |
| IE35857B1 (en) | 1976-06-09 |
| IE35857L (en) | 1972-06-02 |
| BE775697A (xx) | 1972-05-23 |
| AU458053B2 (en) | 1975-02-20 |
| DD96643A5 (xx) | 1973-04-05 |
| DE2159346A1 (de) | 1972-06-08 |
| IT941880B (it) | 1973-03-10 |
| GB1369639A (en) | 1974-10-09 |
| NL171237C (nl) | 1983-03-01 |
| CH587080A5 (xx) | 1977-04-29 |
| SU540554A3 (ru) | 1976-12-25 |
| DE2159346C3 (de) | 1982-06-03 |
| JPS5522146B1 (xx) | 1980-06-14 |