IT1084370B - PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER. - Google Patents
PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER.Info
- Publication number
- IT1084370B IT1084370B IT2552277A IT2552277A IT1084370B IT 1084370 B IT1084370 B IT 1084370B IT 2552277 A IT2552277 A IT 2552277A IT 2552277 A IT2552277 A IT 2552277A IT 1084370 B IT1084370 B IT 1084370B
- Authority
- IT
- Italy
- Prior art keywords
- dosing
- catalyst
- feeding
- powder
- procedure
- Prior art date
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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2552277A IT1084370B (en) | 1977-07-08 | 1977-07-08 | PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER. |
LU79915A LU79915A1 (en) | 1977-07-08 | 1978-07-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2552277A IT1084370B (en) | 1977-07-08 | 1977-07-08 | PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1084370B true IT1084370B (en) | 1985-05-25 |
Family
ID=11216951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2552277A IT1084370B (en) | 1977-07-08 | 1977-07-08 | PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER. |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1084370B (en) |
LU (1) | LU79915A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2741549B1 (en) | 1995-11-29 | 1998-01-02 | Bp Chemicals Snc | METHOD FOR INTRODUCING A CATALYST INTO A GASEOUS OLEFIN POLYMERIZATION REACTOR |
EP0882497A1 (en) * | 1997-06-06 | 1998-12-09 | Engelhard Corporation | Process for performing a catalytic reaction using a nickel catalyst under exclusion of oxygen |
BRPI0923872B1 (en) * | 2008-12-29 | 2018-04-03 | Basell Poliolefine Italia S.R.L | PROCESS FOR FEEDING A CATALYST ON A POLYMERIZATION REACTOR. |
-
1977
- 1977-07-08 IT IT2552277A patent/IT1084370B/en active
-
1978
- 1978-07-04 LU LU79915A patent/LU79915A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
LU79915A1 (en) | 1978-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT7924254A0 (en) | HYDROGENATION CATALYST WITH BETTER DISTRIBUTION OF METALS, ITS PREPARATION AND ITS USE. | |
ES254336Y (en) | CATALYTIC REACTOR MATRIX. | |
JPS53106705A (en) | Catalytic cracking and passivating agent | |
IT1143666B (en) | CATALYST CONTAINING COPPER OXIDE AND ZINC OXIDE, ITS PREPARATION AND ITS USE IN THE CNVERSION REACTIONS OF CARBON MONOXIDE | |
IT7827413A0 (en) | TRANSPORT CONTAINER FOR THE STORAGE OF RADIOACTIVE SUBSTANCES, IN PARTICULAR IRADIATED NUCLEAR REACTOR COMBUSTION ELEMENTS | |
IT1127244B (en) | CATALYST CONTAINING COPPER OXIDE, ZINC OXIDE AND A RARE LAND, ITS PREPARATION AND ITS USE IN THE CONVERSION REACTIONS OF CARBON MONOXIDE | |
NL190848C (en) | 2-alpha-cyano-4-alpha, 5-alpha-epoxy-3-oxo-androstane compounds, and preparations containing these compounds. | |
IT7826281A0 (en) | CATALYTIC REACTOR PLANT. | |
NL7806779A (en) | CATALYTIC REACTOR FOR ISOTHERMAL REACTIONS. | |
NL930101I2 (en) | Use of 3,3'-azo-bis- (6-hydroxybenzoic acid) as a medicine and pharmaceutical preparations containing this substance. | |
SE436697B (en) | METAL PHALOCYAMINE CATALYST, ITS PREPARATION AND USE | |
JPS51126380A (en) | Loop reactor for chemical reactions | |
IT1084370B (en) | PROCEDURE AND DEVICE FOR DOSING AND FEEDING IN A CLOSED REACTOR, SMALL QUANTITIES OF CATALYST OR SOLID STATE REAGENT, IN POWDER. | |
JPS52128226A (en) | Aqueous liquid agricultural chemical improved in activity | |
NO147135C (en) | REACTOR FOR CHEMICAL REACTIONS. | |
JPS54100994A (en) | Oxidation and ammoxidation catalyst | |
JPS5360694A (en) | Urea analysis and reagent threof | |
PL204474A1 (en) | METHOD AND DEVICE FOR A STRONG EXOTHERMAL, CATALYTICALLY ACCELERATED CHEMICAL REACTION | |
JPS5379766A (en) | Catalytic reactor | |
JPS5528719A (en) | Catalyst for decomposing hydrazines and its preparation | |
JPS5420984A (en) | Improved pelletized oxidation catalyst | |
JPS5322999A (en) | Agent for processing radioactive material containing urea | |
IT7919133A0 (en) | PRECIOUS METAL CATALYST FOR THE OXIDATION OF AMMONIA. | |
RO74848A (en) | CONTINUOUS PROCEDURE FOR CHEMICAL AND REACTOR REACTIONS | |
NL7710314A (en) | VIBRANT CHEMICAL REACTOR. |