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SI2725052T1 - Repolimerizacijska naprava - Google Patents

Repolimerizacijska naprava

Info

Publication number
SI2725052T1
SI2725052T1 SI201231587T SI201231587T SI2725052T1 SI 2725052 T1 SI2725052 T1 SI 2725052T1 SI 201231587 T SI201231587 T SI 201231587T SI 201231587 T SI201231587 T SI 201231587T SI 2725052 T1 SI2725052 T1 SI 2725052T1
Authority
SI
Slovenia
Prior art keywords
repolymerisation
repolymerisation device
Prior art date
Application number
SI201231587T
Other languages
English (en)
Inventor
Viktor Janzi
Original Assignee
Uhde Inventa-Fischer Gmbh
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 Uhde Inventa-Fischer Gmbh filed Critical Uhde Inventa-Fischer Gmbh
Publication of SI2725052T1 publication Critical patent/SI2725052T1/sl

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00067—Liquid level measurement
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
SI201231587T 2012-10-23 2012-10-23 Repolimerizacijska naprava SI2725052T1 (sl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12189600.5A EP2725052B1 (de) 2012-10-23 2012-10-23 Repolymerisationsvorrichtung

Publications (1)

Publication Number Publication Date
SI2725052T1 true SI2725052T1 (sl) 2019-06-28

Family

ID=47046487

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201231587T SI2725052T1 (sl) 2012-10-23 2012-10-23 Repolimerizacijska naprava

Country Status (11)

Country Link
EP (1) EP2725052B1 (sl)
JP (1) JP2015532358A (sl)
KR (1) KR101927907B1 (sl)
CN (2) CN203269841U (sl)
ES (1) ES2720630T3 (sl)
IN (1) IN2015DN03170A (sl)
PL (1) PL2725052T3 (sl)
SA (1) SA515360317B1 (sl)
SI (1) SI2725052T1 (sl)
TW (1) TWI612075B (sl)
WO (1) WO2014064006A1 (sl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2725052T3 (pl) * 2012-10-23 2019-07-31 Uhde Inventa-Fischer Gmbh Urządzenie do repolimeryzacji
KR102751230B1 (ko) * 2019-09-18 2025-01-10 주식회사 엘지화학 중합 반응기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002813A (en) * 1974-08-16 1977-01-11 Dart Industries Inc. Injection of catalysts into a polymerization autoclave
DE2918828A1 (de) * 1979-05-10 1980-11-20 Basf Ag Verfahren zur kontinuierlichen herstellung von polycaprolactam sowie eine vorrichtung zur durchfuehrung des verfahrens
US4436946A (en) * 1982-11-19 1984-03-13 Shell Oil Company Preparation of propylene and butylene dimers using palladium cyanide as catalyst
US5077381A (en) 1990-06-01 1991-12-31 Basf Corporation Constant compositioin recycle of nylon 6 polymerization wash water
US5599507A (en) * 1994-11-09 1997-02-04 Shaw; Gordon Reactor apparatus for preparing a polymeric material
DE19531990A1 (de) * 1995-08-30 1997-05-15 Polymer Eng Gmbh Verfahren zur kontinuierlichen Herstellung von Polyamid 6 unter Verwendung von Rücklactam
DE19531989A1 (de) * 1995-08-30 1997-05-15 Polymer Eng Gmbh Verfahren zur kontinuierlichen Herstellung eines dimerarmen Polyamid 6
DE19752181A1 (de) * 1997-11-25 1999-05-27 Basf Ag Verfahren zur Herstellung von Polyamiden
DE10124580A1 (de) * 2001-05-21 2002-12-05 Bayer Ag Verfahren zur Behandlung von Oligoamiden und zur Herstellung von Polyamid
FI123662B (fi) * 2006-02-17 2013-08-30 Outotec Oyj Menetelmä ja sekoitinlaitteisto kaasun sekoittamiseksi lietteeseen suljetussa reaktorissa
CN101528811B (zh) * 2006-10-24 2012-01-18 巴斯夫欧洲公司 旋管蒸发器在生产聚酰胺中的应用
RU2510990C2 (ru) * 2008-07-31 2014-04-10 ПУРАК Биокем БВ Способ непрерывного получения сложных полиэфиров
CN202131267U (zh) * 2011-07-26 2012-02-01 浙江华建尼龙有限公司 一种尼龙6二段聚合反应器
PL2725052T3 (pl) * 2012-10-23 2019-07-31 Uhde Inventa-Fischer Gmbh Urządzenie do repolimeryzacji

Also Published As

Publication number Publication date
TWI612075B (zh) 2018-01-21
KR20150103657A (ko) 2015-09-11
JP2015532358A (ja) 2015-11-09
ES2720630T3 (es) 2019-07-23
CN104797630A (zh) 2015-07-22
CN203269841U (zh) 2013-11-06
EP2725052A1 (de) 2014-04-30
PL2725052T3 (pl) 2019-07-31
EP2725052B1 (de) 2019-01-16
SA515360317B1 (ar) 2018-07-30
TW201422670A (zh) 2014-06-16
KR101927907B1 (ko) 2018-12-11
IN2015DN03170A (sl) 2015-10-02
WO2014064006A1 (de) 2014-05-01
CN104797630B (zh) 2017-09-26

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