FR922694A - Calalyseurs - Google Patents
CalalyseursInfo
- Publication number
- FR922694A FR922694A FR922694DA FR922694A FR 922694 A FR922694 A FR 922694A FR 922694D A FR922694D A FR 922694DA FR 922694 A FR922694 A FR 922694A
- Authority
- FR
- France
- Prior art keywords
- calalysts
- 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
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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US922694XA | 1945-05-14 | 1945-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR922694A true FR922694A (fr) | 1947-06-16 |
Family
ID=22232465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR922694D Expired FR922694A (fr) | 1945-05-14 | 1946-02-22 | Calalyseurs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR922694A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE924748C (de) * | 1952-01-18 | 1955-03-07 | Deutsche Erdoel Ag | Verfahren zur Herstellung von sphaerischen oder linsenfoermigen abriebfesten Katalysatoren |
-
1946
- 1946-02-22 FR FR922694D patent/FR922694A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE924748C (de) * | 1952-01-18 | 1955-03-07 | Deutsche Erdoel Ag | Verfahren zur Herstellung von sphaerischen oder linsenfoermigen abriebfesten Katalysatoren |
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