DE60018579D1 - Verfahren zum zuführen von feststoff - Google Patents
Verfahren zum zuführen von feststoffInfo
- Publication number
- DE60018579D1 DE60018579D1 DE60018579T DE60018579T DE60018579D1 DE 60018579 D1 DE60018579 D1 DE 60018579D1 DE 60018579 T DE60018579 T DE 60018579T DE 60018579 T DE60018579 T DE 60018579T DE 60018579 D1 DE60018579 D1 DE 60018579D1
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- particulate material
- process pipe
- pressurized process
- dosed
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
- F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- 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
- B01J8/0005—Catalytic processes under superatmospheric pressure
-
- 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
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
-
- 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
- B01J8/0035—Periodical feeding or evacuation
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/382—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it with a rotatable device only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Polymerisation Methods In General (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Air Transport Of Granular Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI991461 | 1999-06-28 | ||
FI991461A FI991461A0 (fi) | 1999-06-28 | 1999-06-28 | Menetelmä hiukkasmuodossa olevan aineksen syöttämiseksi |
PCT/FI2000/000576 WO2001025633A1 (en) | 1999-06-28 | 2000-06-27 | Method for feeding particulate matter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60018579D1 true DE60018579D1 (de) | 2005-04-14 |
DE60018579T2 DE60018579T2 (de) | 2005-07-28 |
Family
ID=8554966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60018579T Expired - Lifetime DE60018579T2 (de) | 1999-06-28 | 2000-06-27 | Verfahren zum zuführen von feststoff |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1206639B1 (de) |
AT (1) | ATE290651T1 (de) |
AU (1) | AU5687300A (de) |
DE (1) | DE60018579T2 (de) |
ES (1) | ES2237434T3 (de) |
FI (1) | FI991461A0 (de) |
WO (1) | WO2001025633A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3241611B1 (de) * | 2016-05-02 | 2020-03-04 | Borealis AG | Verfahren zum zuführen eines polymerisations-katalysators |
CN112569869A (zh) * | 2020-12-09 | 2021-03-30 | 湖北富奕达电子科技有限公司 | 一种箔工艺废渣制备磷酸二氢铝的催化剂循环投放结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5024588A (en) * | 1989-09-07 | 1991-06-18 | Unotech Corporation | Rotary compressor and process of compressing compressible fluids with intake and discharge through piston shaft and piston |
FI94164C (fi) * | 1991-03-21 | 1995-07-25 | Borealis Polymers Oy | Menetelmä juoksevaksi saatetun polymerointikatalyytin annostelemiseksi polymerointireaktoriin |
US5158441A (en) * | 1991-04-15 | 1992-10-27 | Baxter International Inc. | Proportioning pump |
DE9115838U1 (de) * | 1991-12-20 | 1992-02-13 | Rappehöner, Hans Richard, 5253 Lindlar | Rotationskolbenpumpe |
DE4228498C2 (de) * | 1992-09-01 | 1994-09-01 | Kronwald Separationstechnik Gm | Ventillose, oszillierende Rotationskolbenpumpe |
-
1999
- 1999-06-28 FI FI991461A patent/FI991461A0/fi unknown
-
2000
- 2000-06-27 AT AT00942156T patent/ATE290651T1/de not_active IP Right Cessation
- 2000-06-27 WO PCT/FI2000/000576 patent/WO2001025633A1/en active IP Right Grant
- 2000-06-27 AU AU56873/00A patent/AU5687300A/en not_active Abandoned
- 2000-06-27 EP EP00942156A patent/EP1206639B1/de not_active Expired - Lifetime
- 2000-06-27 ES ES00942156T patent/ES2237434T3/es not_active Expired - Lifetime
- 2000-06-27 DE DE60018579T patent/DE60018579T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1206639B1 (de) | 2005-03-09 |
ATE290651T1 (de) | 2005-03-15 |
ES2237434T3 (es) | 2005-08-01 |
AU5687300A (en) | 2001-05-10 |
WO2001025633A1 (en) | 2001-04-12 |
EP1206639A1 (de) | 2002-05-22 |
FI991461A0 (fi) | 1999-06-28 |
DE60018579T2 (de) | 2005-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |