FI20000173A - Nesteen syöttäminen - Google Patents

Nesteen syöttäminen Download PDF

Info

Publication number
FI20000173A
FI20000173A FI20000173A FI20000173A FI20000173A FI 20000173 A FI20000173 A FI 20000173A FI 20000173 A FI20000173 A FI 20000173A FI 20000173 A FI20000173 A FI 20000173A FI 20000173 A FI20000173 A FI 20000173A
Authority
FI
Finland
Prior art keywords
feeding fluid
feeding
fluid
Prior art date
Application number
FI20000173A
Other languages
English (en)
Swedish (sv)
Other versions
FI108001B (fi
FI20000173A0 (fi
Inventor
Klaus Nyfors
Henrik Andtsjoe
Matti Haemaelaeinen
Original Assignee
Borealis Polymers Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Borealis Polymers Oy filed Critical Borealis Polymers Oy
Priority to FI20000173A priority Critical patent/FI108001B/fi
Publication of FI20000173A0 publication Critical patent/FI20000173A0/fi
Priority to AU2001230290A priority patent/AU2001230290A1/en
Priority to PCT/FI2001/000068 priority patent/WO2001054808A1/en
Publication of FI20000173A publication Critical patent/FI20000173A/fi
Application granted granted Critical
Publication of FI108001B publication Critical patent/FI108001B/fi

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818Feeding of the fluidising gas
    • B01J8/1827Feeding of the fluidising gas the fluidising gas being a reactant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/21Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/213Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids
    • B01F23/2132Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids using nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical 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
    • B01J8/38Chemical 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
    • B01J8/382Chemical 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796Details of the reactor or of the particulate material
    • B01J2208/00823Mixing elements
    • B01J2208/00858Moving elements
    • B01J2208/00867Moving elements inside the bed, e.g. rotary mixer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
FI20000173A 2000-01-28 2000-01-28 Nesteen syöttö FI108001B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20000173A FI108001B (fi) 2000-01-28 2000-01-28 Nesteen syöttö
AU2001230290A AU2001230290A1 (en) 2000-01-28 2001-01-26 Feeding of liquid to a reactor
PCT/FI2001/000068 WO2001054808A1 (en) 2000-01-28 2001-01-26 Feeding of liquid to a reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000173 2000-01-28
FI20000173A FI108001B (fi) 2000-01-28 2000-01-28 Nesteen syöttö

Publications (3)

Publication Number Publication Date
FI20000173A0 FI20000173A0 (fi) 2000-01-28
FI20000173A true FI20000173A (fi) 2001-07-29
FI108001B FI108001B (fi) 2001-11-15

Family

ID=8557232

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000173A FI108001B (fi) 2000-01-28 2000-01-28 Nesteen syöttö

Country Status (3)

Country Link
AU (1) AU2001230290A1 (fi)
FI (1) FI108001B (fi)
WO (1) WO2001054808A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100348623C (zh) * 2003-05-30 2007-11-14 联合碳化化学及塑料技术公司 气相聚合及其控制方法
CN107096482B (zh) * 2017-04-25 2019-04-16 杭州百子尖科技有限公司 一种动态连续搅拌釜反应器的建模方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806539A1 (de) * 1988-03-01 1989-09-14 Herbert Huettlin Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
FI96745C (fi) * 1993-07-05 1996-08-26 Borealis Polymers Oy Menetelmä olefiinien polymeroimiseksi leijupetipolymerointireaktorissa
JPH1190277A (ja) * 1997-09-18 1999-04-06 Tosoh Corp 回転式噴霧装置及びそれを有する反応器
FI111952B (fi) * 1997-11-17 2003-10-15 Borealis Tech Oy Menetelmä ja laitteisto polymeerien valmistamiseksi

Also Published As

Publication number Publication date
AU2001230290A1 (en) 2001-08-07
FI108001B (fi) 2001-11-15
WO2001054808A1 (en) 2001-08-02
FI20000173A0 (fi) 2000-01-28

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