FR1242109A - Grille de support pour catalyseurs réticulaires ou pour masses granuleuses - Google Patents
Grille de support pour catalyseurs réticulaires ou pour masses granuleusesInfo
- Publication number
- FR1242109A FR1242109A FR812089A FR812089A FR1242109A FR 1242109 A FR1242109 A FR 1242109A FR 812089 A FR812089 A FR 812089A FR 812089 A FR812089 A FR 812089A FR 1242109 A FR1242109 A FR 1242109A
- Authority
- FR
- France
- Prior art keywords
- reticular
- catalysts
- support grid
- granular masses
- masses
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0208—Preparation in gaseous phase
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
- C01C3/022—Apparatus therefor
- C01C3/0225—Apparatus therefor characterised by the synthesis reactor
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/391—Physical properties of the active metal ingredient
- B01J35/395—Thickness of the active catalytic layer
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT846958A AT210897B (de) | 1958-12-05 | 1958-12-05 | Tragrost für Katalysatornetze o. dgl. bzw. für die horizontale Lagerung von körnigen Auffangmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1242109A true FR1242109A (fr) | 1960-09-23 |
Family
ID=3605722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR812089A Expired FR1242109A (fr) | 1958-12-05 | 1959-12-04 | Grille de support pour catalyseurs réticulaires ou pour masses granuleuses |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT210897B (enrdf_load_stackoverflow) |
| BE (1) | BE585350A (enrdf_load_stackoverflow) |
| FR (1) | FR1242109A (enrdf_load_stackoverflow) |
-
0
- BE BE585350D patent/BE585350A/xx unknown
-
1958
- 1958-12-05 AT AT846958A patent/AT210897B/de active
-
1959
- 1959-12-04 FR FR812089A patent/FR1242109A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE585350A (enrdf_load_stackoverflow) | |
| AT210897B (de) | 1960-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1237579A (fr) | Grille de ventilation | |
| FR1220224A (fr) | Nouveau système catalyseur | |
| FR1215183A (fr) | Suspension oléopneumatique pour automobile | |
| FR1230781A (fr) | Catalyseur de polymérisation | |
| FR1205444A (fr) | Catalyseur de polymérisation | |
| LU36908A1 (fr) | Catalyseur de polymérisation amélioré | |
| BE606413A (fr) | Grille de criblage | |
| FR1242109A (fr) | Grille de support pour catalyseurs réticulaires ou pour masses granuleuses | |
| FR1296809A (fr) | Grille pour raboteuses de balles | |
| FR1143138A (fr) | Dispositif pour le réglage de sièges à hauteur voulue | |
| FR1222986A (fr) | Système catalyseur pour oléfines | |
| FR1230198A (fr) | Appareil de freinage pour véhicules | |
| FR1206042A (fr) | Catalyseurs de polymérisation | |
| FR1214997A (fr) | Tringle de support ou de retenue | |
| FR74809E (fr) | Dispositif de support pour sélectionneurs | |
| FR1345539A (fr) | Support de récipients avec cloison centrale | |
| FR1232217A (fr) | Cadre de support pour chaussures ou souliers | |
| FR1218286A (fr) | Installation de nettoyage pour grille d'installation hydraulique | |
| FR1193276A (fr) | Groupe mobile pour le nettoyage des véhicules | |
| FR1207799A (fr) | Grille antidérapante pour revêtement de sol | |
| FR1312518A (fr) | Plancher autoporteur pour véhicules | |
| FR1372533A (fr) | Procédé de pesage | |
| FR1382560A (fr) | Structure de support de panneaux pour faux-plafonds | |
| FR1199978A (fr) | Grille composite pour revêtement de sol | |
| FR1217304A (fr) | Pare-chocs perfectionnés pour véhicules |