GB1157922A - A Process for the Production of Silver having a Large Surface Area - Google Patents
A Process for the Production of Silver having a Large Surface AreaInfo
- Publication number
- GB1157922A GB1157922A GB18751/66A GB1875166A GB1157922A GB 1157922 A GB1157922 A GB 1157922A GB 18751/66 A GB18751/66 A GB 18751/66A GB 1875166 A GB1875166 A GB 1875166A GB 1157922 A GB1157922 A GB 1157922A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- surface area
- heating
- large surface
- april
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- LMEWRZSPCQHBOB-UHFFFAOYSA-M silver;2-hydroxypropanoate Chemical compound [Ag+].CC(O)C([O-])=O LMEWRZSPCQHBOB-UHFFFAOYSA-M 0.000 abstract 2
- QCICYPQPGJJZGW-UHFFFAOYSA-N 2-hydroxypropanehydrazide Chemical compound CC(O)C(=O)NN QCICYPQPGJJZGW-UHFFFAOYSA-N 0.000 abstract 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 150000003893 lactate salts Chemical class 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE29203A DE1284627B (de) | 1965-04-29 | 1965-04-29 | Verfahren zur Herstellung von Silber mit grosser Oberflaeche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1157922A true GB1157922A (en) | 1969-07-09 |
Family
ID=7073792
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18751/66A Expired GB1157922A (en) | 1965-04-29 | 1966-04-28 | A Process for the Production of Silver having a Large Surface Area |
| GB3065/69A Expired GB1157923A (en) | 1965-04-29 | 1966-04-28 | A Process for the Production of Silver having a Large Surface Area |
| GB3066/69A Expired GB1157924A (en) | 1965-04-29 | 1966-04-28 | A Process for the Production of Silver having a Large Surface Area |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3065/69A Expired GB1157923A (en) | 1965-04-29 | 1966-04-28 | A Process for the Production of Silver having a Large Surface Area |
| GB3066/69A Expired GB1157924A (en) | 1965-04-29 | 1966-04-28 | A Process for the Production of Silver having a Large Surface Area |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE680211A (enrdf_load_stackoverflow) |
| DE (1) | DE1284627B (enrdf_load_stackoverflow) |
| GB (3) | GB1157922A (enrdf_load_stackoverflow) |
| NL (1) | NL6605594A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960003723B1 (ko) * | 1986-05-19 | 1996-03-21 | 하라마 카세이 고오교오 가부시끼가이샤 | 기판 금속의 표면상에 금속 필름을 형성하는 방법 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1211607B (de) * | 1962-12-06 | 1966-03-03 | Erdoelchemie Gmbh | Verfahren zur Herstellung von Silberkatalysatoren fuer die Herstellung von AEthylenoxyd |
-
1965
- 1965-04-29 DE DEE29203A patent/DE1284627B/de active Pending
-
1966
- 1966-04-26 NL NL6605594A patent/NL6605594A/xx unknown
- 1966-04-28 GB GB18751/66A patent/GB1157922A/en not_active Expired
- 1966-04-28 GB GB3065/69A patent/GB1157923A/en not_active Expired
- 1966-04-28 BE BE680211D patent/BE680211A/xx unknown
- 1966-04-28 GB GB3066/69A patent/GB1157924A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1157924A (en) | 1969-07-09 |
| NL6605594A (enrdf_load_stackoverflow) | 1966-10-31 |
| DE1284627B (de) | 1968-12-05 |
| BE680211A (enrdf_load_stackoverflow) | 1966-10-28 |
| GB1157923A (en) | 1969-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 416 | Proceeding under section 16 patents act 1949 | ||
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |