BR112017001191A2 - processo para a produção de granulado de tereftalato de polietileno (pet), e instalação para executar um processo - Google Patents

processo para a produção de granulado de tereftalato de polietileno (pet), e instalação para executar um processo

Info

Publication number
BR112017001191A2
BR112017001191A2 BR112017001191A BR112017001191A BR112017001191A2 BR 112017001191 A2 BR112017001191 A2 BR 112017001191A2 BR 112017001191 A BR112017001191 A BR 112017001191A BR 112017001191 A BR112017001191 A BR 112017001191A BR 112017001191 A2 BR112017001191 A2 BR 112017001191A2
Authority
BR
Brazil
Prior art keywords
pet
installation
production
polyethylene terephthalate
post
Prior art date
Application number
BR112017001191A
Other languages
English (en)
Other versions
BR112017001191B1 (pt
Inventor
Bormann Andreas
Kriesche Gerald
Reisen Michael
Original Assignee
Technip Zimmer 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 Technip Zimmer Gmbh filed Critical Technip Zimmer Gmbh
Publication of BR112017001191A2 publication Critical patent/BR112017001191A2/pt
Publication of BR112017001191B1 publication Critical patent/BR112017001191B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/88—Post-polymerisation treatment
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/165—Crystallizing granules
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/168—Removing undesirable residual components, e.g. solvents, unreacted monomers; Degassing
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

a presente invenção se refere a um processo e instalação para a produção de granulado de tereftalato de polietileno (pet) através da transesterificação de tereftalato de dimetila com etilenoglicol ou através da esterificação de ácido tereftálico purificado com etilenoglicol, adequado para o processamento adicional para formar filmes de embalagem e garrafas, compreendendo as etapas de policondensação, granulação e cristalização com calor latente, pós-tratamento do granulado bruto para ajustar os valores de qualidade do polímero necessários para o processamento adicional, em particular, da viscosidade intrínseca, do teor de acetaldeído e de umidade, sendo que o pós-tratamento é realizado em vários reatores tubulares de leito móvel operados em paralelo.
BR112017001191-3A 2014-07-22 2015-07-08 Processo para a produção de granulado de tereftalato de polietileno (pet), e instalação para executar um processo BR112017001191B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014110337.8A DE102014110337A1 (de) 2014-07-22 2014-07-22 Verfahren und Anlage zur Herstellung von PET-Granulat
DE102014110337.8 2014-07-22
PCT/EP2015/065631 WO2016012244A1 (de) 2014-07-22 2015-07-08 Verfahren und anlage zur herstellung von pet-granulat

Publications (2)

Publication Number Publication Date
BR112017001191A2 true BR112017001191A2 (pt) 2017-11-21
BR112017001191B1 BR112017001191B1 (pt) 2022-04-12

Family

ID=53525197

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001191-3A BR112017001191B1 (pt) 2014-07-22 2015-07-08 Processo para a produção de granulado de tereftalato de polietileno (pet), e instalação para executar um processo

Country Status (13)

Country Link
US (1) US20170260339A1 (pt)
EP (1) EP3172258B1 (pt)
CN (1) CN107073752B (pt)
BR (1) BR112017001191B1 (pt)
DE (1) DE102014110337A1 (pt)
ES (1) ES2718074T3 (pt)
LT (1) LT3172258T (pt)
PL (1) PL3172258T3 (pt)
PT (1) PT3172258T (pt)
RU (1) RU2691747C2 (pt)
TR (1) TR201904394T4 (pt)
TW (1) TWI687452B (pt)
WO (1) WO2016012244A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2685299C1 (ru) 2016-06-21 2019-04-17 Юоп Ллк Способ и устройство для кристаллизации и повышения молекулярной массы полимерных частиц
US11298853B2 (en) 2016-06-21 2022-04-12 Uop Llc Processes and apparatuses for conditioning polymer particles for an SSP reactor
JP6816261B2 (ja) 2016-08-17 2021-01-20 コペリオン ゲーエムベーハー プラスチック粒状体を製造する装置及び方法
CN109023654A (zh) * 2018-10-31 2018-12-18 马鞍山市永运家纺有限公司 一种化纤面料经纬纱线交错编织工艺
DE102021133419A1 (de) * 2021-12-16 2023-06-22 Maag Germany Gmbh Verfahren und Vorrichtung zum Verarbeiten von PET-Polymeren zu PET-Pellets

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453577A1 (de) * 1974-11-12 1976-05-13 Zimmer Ag Verfahren zur feststoff-polykondensation von linearen polyestern
CA2515692A1 (en) 2003-10-17 2005-05-19 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Method for the thermal treatment of polyester pellets
DE10349016B4 (de) * 2003-10-17 2005-10-20 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Wärmebehandlung von Pellets aus PET
DE10356298A1 (de) * 2003-11-28 2004-12-16 Zimmer Ag Verfahren zur direkten und kontinuierlichen Herstellung von Hohlkörpern aus der Polymerschmelze
US7459113B2 (en) * 2004-03-08 2008-12-02 Eastman Chemical Company Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient
DE102004014590A1 (de) * 2004-03-23 2005-10-20 Buehler Ag Teilkristallines Polyethylenterephthalat
DE102004015515A1 (de) * 2004-03-28 2004-09-16 Zimmer Ag Verfahren zur Herstellung von hochkondensiertem Polyestergranulat
DE102004022653A1 (de) * 2004-05-07 2005-12-15 Zimmer Ag Verfahren zur Prozesssteuerung bei der Herstellung von Polyestern oder Copolyestern
US9011737B2 (en) * 2004-11-08 2015-04-21 Chemlink Capital Ltd. Advanced control system and method for making polyethylene terephthalate sheets and objects
KR100857502B1 (ko) * 2004-11-30 2008-09-08 아사히 가세이 케미칼즈 가부시키가이샤 중축합 폴리머 및 그 성형체의 제조 방법 및 제조 장치
DE102005014071A1 (de) * 2005-03-23 2006-09-28 Bühler AG Herstellung eines Polyesters mit verbesserten Aufschmelzeigenschaften und Kristallisationseigenschaften
WO2006119705A1 (fr) * 2005-05-11 2006-11-16 Accelergy Shanghai R & D Center Co., Ltd Systeme de traitement de materiaux a haut debit
DE102005026354A1 (de) * 2005-06-01 2006-12-07 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur thermischen Behandlung von Polyesterpellets, um eine Teilkristallisation zu erreichen
DE102006027176B4 (de) * 2005-08-26 2015-08-06 Lurgi Zimmer Gmbh Verfahren und Vorrichtung zur Verringerung des Acetaldehydgehaltes von Polyestergranulat sowie Polyestergranulat
EP1939238B1 (en) * 2005-09-01 2010-10-20 Mitsubishi Chemical Corporation Apparatus for heat treatment of polyester particle and method of multistage solid-phase polycondensation of polyester particle
US8207289B2 (en) * 2007-05-23 2012-06-26 Grupo Petrotemex, S.A. De C.V. High molecular weight polyester polymers with reduced acetaldehyde
DE102007040135A1 (de) * 2007-08-24 2009-02-26 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Herstellung von Polyester-Granulaten aus hochviskosen Polyester-Schmelzen sowie Vorrichtung zur Herstellung der Polyester-Granulate
GB2476618B (en) * 2008-09-25 2013-05-15 Shawtec Pty Ltd Process and apparatus for decomposition of polymer products including those containing sulphur such as vulcanised rubber tyres and recovery of resources
CA2883124C (en) * 2008-09-30 2016-10-25 Shaw Industries Group, Inc. Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
ES2620134T3 (es) * 2010-09-28 2017-06-27 Uhde Inventa-Fischer Gmbh Procedimiento para incrementar el peso molecular usando el calor residual de poliéster granulado
PL2765149T3 (pl) * 2013-02-06 2019-06-28 Uhde Inventa-Fischer Gmbh Sposób wytwarzania katalizatora zawierającego tytan, katalizator zawierający tytan, sposób wytwarzania poliestru i poliester

Also Published As

Publication number Publication date
RU2017100340A3 (pt) 2018-12-26
EP3172258A1 (de) 2017-05-31
PT3172258T (pt) 2019-04-23
TW201604220A (zh) 2016-02-01
CN107073752B (zh) 2019-03-05
CN107073752A (zh) 2017-08-18
TR201904394T4 (tr) 2019-05-21
BR112017001191B1 (pt) 2022-04-12
US20170260339A1 (en) 2017-09-14
LT3172258T (lt) 2019-04-10
RU2691747C2 (ru) 2019-06-18
WO2016012244A1 (de) 2016-01-28
ES2718074T3 (es) 2019-06-27
EP3172258B1 (de) 2019-01-02
PL3172258T3 (pl) 2019-06-28
RU2017100340A (ru) 2018-08-22
TWI687452B (zh) 2020-03-11
DE102014110337A1 (de) 2016-01-28

Similar Documents

Publication Publication Date Title
BR112017001191A2 (pt) processo para a produção de granulado de tereftalato de polietileno (pet), e instalação para executar um processo
PH12018500043B1 (en) Polyethylene terephthalate depolymerization
BR112018076675A2 (pt) processo de despolimerização de um poliéster que compreende tereftalato de polietileno opaco
BR112017008930A2 (pt) composição plastificante polimérica, processo para preparar uma composição plastificante polimérica e método para plastificação de um material polimérico termoplástico
BR112019003536A2 (pt) processo para a produção de um polímero de tereftalato de polietileno (pet) biobaseado, inteiramente a partir de materiais biobaseados
FR2975101B1 (fr) Resines et composites hybrides thermodurs / supramoleculaires pouvant etre faconnes a chaud et recycles
BR112016025760A8 (pt) processo, polióis de poliéster, poliuretano e resina curável
BR112017001081A2 (pt) catalisador, processo, e, produto.
WO2012040135A3 (en) Plastic baby bottles, other blow molded articles, and processes for their manufacture
BR112012010816A2 (pt) processo contínuo para fabricação de policarbonato alifático a partir de dióxido de carbono e compostos epóxido
BR112012019315A2 (pt) processo para a produção de pellets de tereftalato de polietileno.
BR112015005244A8 (pt) rótulos compatíveis com reciclagem
BR112013033454A2 (pt) formulação de catalisador de adição tardia, sistema de reator e método para produzir policarbonato
BR112015024082A2 (pt) formulação de polímero, método para fabricar produtos a partir uma mistura de polímeros contendo polímeros reciclados, produto moldado, uso de pelo menos um óxido metálico e método para reciclar materiais poliméricos termoplásticos
BR112016014351A2 (pt) Composição polimérica e métodos que utilizam a referida composição polimérica para fabricar lentes oftálmicas
BR112015027478A2 (pt) Produto de polímero, filme, artigo moldado, folha, partícula, fibra e método para produzir polímero
WO2016079762A3 (en) Heat resistant polyethylene terephthalate and process of manufacturing thereof
HK1259443A1 (zh) 用於生產生物基對苯二甲酸、間苯二甲酸和聚(對苯二甲酸乙二醇酯)的硼基環加成催化劑和方法
BR112017007171A2 (pt) processo para produção de pelotas de copolímeros macios
BR112019007900A2 (pt) agentes de nucleação cristalina para poli-hidroxialcanoatos
BRPI1006518A2 (pt) processo para a redução de teor de oligômero de péletes de polímero de poli (trimetileno tereftalato), processo para medir da redução de teor de oligômero de polímero de poli(trimetileno tereftalato), péletes, artigo produzido por péletes moldados e fibra produzida por péletes de fiação derretida
BR112015023488A8 (pt) polímeros de polilactona linear absorvíveis, processos de polimerização para produzir os ditos polímeros, poliésteres absorvíveis alifáticos substancialmente lineares e dispositivos médicos
BR112015016824A2 (pt) método para produzir um sistema catalítico, processo de polimerização e produto polimérico
BR112015016676A2 (pt) processo para reciclagem de resíduos de poliester
CN106893270A (zh) 蒙脱土增韧改性聚对苯二甲酸乙二醇酯材料

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/07/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: TECHNIP ZIMMER GMBH (DE)