FR2083160A5 - Reaction chamber for reacting viscous masses - Google Patents
Reaction chamber for reacting viscous massesInfo
- Publication number
- FR2083160A5 FR2083160A5 FR7107976A FR7107976A FR2083160A5 FR 2083160 A5 FR2083160 A5 FR 2083160A5 FR 7107976 A FR7107976 A FR 7107976A FR 7107976 A FR7107976 A FR 7107976A FR 2083160 A5 FR2083160 A5 FR 2083160A5
- Authority
- FR
- France
- Prior art keywords
- walls
- chamber
- pref
- series
- axially extending
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
- B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
- B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
- B01F27/8111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump the stirrers co-operating with stationary guiding elements, e.g. surrounding stators or intermeshing stators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/75455—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
- B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00189—Controlling or regulating processes controlling the stirring velocity
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
The chamber in of inverted conical shape and pref. is covered with a hood connected to a suction device. The lower wall has a series of axially extending walls defining a series of concentric annular spaces communicating via apertures in the walls, and in central shalf carries radial arms having apertured which register with the walls, and axially extending agitation vanes afe the wall provided between adjacent apertures. Excess fluie pref. is removed by an archimedean screw carried on the drive shalft. the chamber is used for condensing and polymn, of synthetic resins (particularly polyamides and polyesters) andagitation is sufficient to prevent stagnation and eliminate the formation of crush on the chamber walls.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2105056A DE2105056C3 (en) | 1968-12-11 | 1971-02-04 | Reactor and its use for the treatment of viscous starting materials |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2083160A5 true FR2083160A5 (en) | 1971-12-10 |
Family
ID=5797719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7107976A Expired FR2083160A5 (en) | 1971-02-04 | 1971-03-08 | Reaction chamber for reacting viscous masses |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5129112B1 (en) |
CH (1) | CH573268A5 (en) |
FR (1) | FR2083160A5 (en) |
IT (1) | IT984534B (en) |
NL (1) | NL7103133A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004078330A1 (en) * | 2003-03-05 | 2004-09-16 | Innovene Europe Limited | Stirring apparatus and method of use of said apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5425904U (en) * | 1977-07-22 | 1979-02-20 | ||
JPS5554507U (en) * | 1978-10-07 | 1980-04-12 |
-
1971
- 1971-02-12 CH CH210971A patent/CH573268A5/xx unknown
- 1971-03-01 JP JP46010045A patent/JPS5129112B1/ja active Pending
- 1971-03-05 IT IT21400/71A patent/IT984534B/en active
- 1971-03-08 FR FR7107976A patent/FR2083160A5/en not_active Expired
- 1971-03-09 NL NL7103133A patent/NL7103133A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004078330A1 (en) * | 2003-03-05 | 2004-09-16 | Innovene Europe Limited | Stirring apparatus and method of use of said apparatus |
CN100381198C (en) * | 2003-03-05 | 2008-04-16 | 英诺文尼欧洲有限公司 | Stirring apparatus and method of use of said apparatus |
US7775703B2 (en) | 2003-03-05 | 2010-08-17 | Ineos Europe Limited | Stirring apparatus and method of use of said apparatus |
Also Published As
Publication number | Publication date |
---|---|
NL7103133A (en) | 1972-08-08 |
CH573268A5 (en) | 1976-03-15 |
IT984534B (en) | 1974-11-20 |
JPS5129112B1 (en) | 1976-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1014922A (en) | Supersonic centrifugal compressors | |
SE7711639L (en) | WING WHEEL METER | |
ES418216A1 (en) | Apparatus for separating solids from liquids | |
CA933278A (en) | Submersible ultrasonic transducer assembly | |
ES403745A1 (en) | Mixing, homogenizing and emulsifying apparatus | |
GB736454A (en) | Improvements in or relating to centrifugal separators | |
ES400085A1 (en) | Air-cooled condensation apparatus | |
FR2083160A5 (en) | Reaction chamber for reacting viscous masses | |
JPS50114305A (en) | ||
ES402509A1 (en) | Extruder output multiplier | |
GB1163653A (en) | Improvements in or relating to Method and Device for Stirring and Methodically Circulating Liquid Masses Simultaneous Gas Blowing and Mechanical Propulsion. | |
BE763949A (en) | Reaction chamber for reacting viscous masses | |
GB1047434A (en) | ||
GB1324961A (en) | Apparatus for dividing up a mass of small particles into part streams | |
IL40041A0 (en) | A combined pump and centrifugal contamination separator | |
ES408892A1 (en) | Surface ventilation rotor | |
MY106609A (en) | Jig pulsion mechanism. | |
ES343239A1 (en) | Conveying apparatuses | |
GB2000039A (en) | Apparatus for generating finely divided particulate bubbles in a liquid | |
FR2056783A5 (en) | Centrifugal pump | |
FR2371969A1 (en) | Aerosol and fog generator - has annular chamber with side inlet coaxial to motor spindle sleeve | |
SU250111A1 (en) | Flow-through acoustic rotary-type apparatus | |
CH547972A (en) | DEVICE FOR THE HERMETIC SEALING OF A DRIVE SHAFT ON A LOCKED CONTAINER. | |
GB1405152A (en) | Manually operable tool for producing a radially externally projecting annular bulge at the end of a plastics tube | |
FR2078957A5 (en) | Cyclone separator unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |