BR112019017261A2 - método para fabricação de composições de poli-isobutileno, sistema catalisador e seu método de fabricação - Google Patents
método para fabricação de composições de poli-isobutileno, sistema catalisador e seu método de fabricação Download PDFInfo
- Publication number
- BR112019017261A2 BR112019017261A2 BR112019017261A BR112019017261A BR112019017261A2 BR 112019017261 A2 BR112019017261 A2 BR 112019017261A2 BR 112019017261 A BR112019017261 A BR 112019017261A BR 112019017261 A BR112019017261 A BR 112019017261A BR 112019017261 A2 BR112019017261 A2 BR 112019017261A2
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst system
- manufacture
- support material
- polyisobutylene
- compositions
- Prior art date
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Classifications
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/08—Butenes
- C08F110/10—Isobutene
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
- B01J20/3208—Polymeric carriers, supports or substrates
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/12—Fluorides
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0254—Nitrogen containing compounds on mineral substrates
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/146—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of boron
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/06—Catalyst characterized by its size
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
- C08F4/14—Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
métodos de fabricação de poli-isobutileno e sistemas catalisadores são descritos. composições de poli-isobutileno e composições de sistema catalisador também são descritas. em algumas modalidades, um método de fabricação de um sistema catalisador inclui: provimento de um material suporte; calcinação de material suporte; e formação de um sistema catalisador através de adição ao material suporte de (a) uma mistura compreendendo bf3, (b) uma mistura compreendendo bf3 e um agente de complexação, ou (c) ambos. em algumas modalidades, um método de fabricação de uma composição polímero inclui provimento de um sistema catalisador compreendendo: (a) um material suporte; e (b) bf3; provimento de uma matéria-prima de al imentação compreendendo isobutileno; formação de uma mistura de reação compreendendo a matéria-prima de alimentação e o sistema catalisador; contato de isobutileno com o sistema catalisador; e obtenção de uma composição polímero
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762600388P | 2017-02-21 | 2017-02-21 | |
US62/600,388 | 2017-02-21 | ||
US201762606023P | 2017-09-06 | 2017-09-06 | |
US62/606,023 | 2017-09-06 | ||
PCT/US2018/018808 WO2018156514A1 (en) | 2017-02-21 | 2018-02-20 | Processes for making polyisobutylene compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112019017261A2 true BR112019017261A2 (pt) | 2020-04-14 |
BR112019017261B1 BR112019017261B1 (pt) | 2023-01-31 |
Family
ID=63252961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019017261-0A BR112019017261B1 (pt) | 2017-02-21 | 2018-02-20 | Sistema catalisador e método de fabricação de uma composição de polímero |
Country Status (5)
Country | Link |
---|---|
US (3) | US10640590B2 (pt) |
EP (1) | EP3585822A4 (pt) |
BR (1) | BR112019017261B1 (pt) |
CA (1) | CA3053389C (pt) |
WO (1) | WO2018156514A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111718433A (zh) * | 2020-07-09 | 2020-09-29 | 烟台大学 | 一种氯化铝负载MOFs催化剂及其在高活性聚异丁烯生产工艺中的应用 |
US20230167208A1 (en) * | 2021-11-30 | 2023-06-01 | Braskem S.A. | Heterogeneous catalyst for highly-reactive polyisobutylene |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1885060A (en) | 1927-06-28 | 1932-10-25 | Hofmann Fritz | Polymerization of olefines |
US2404788A (en) | 1941-10-22 | 1946-07-30 | Standard Oil Co | Polymerizing olefins |
US2484384A (en) | 1946-02-11 | 1949-10-11 | California Research Corp | Polymerization process |
US2677002A (en) | 1952-04-19 | 1954-04-27 | Standard Oil Co | Olefin polymerization with aluminum chloride-hydrocarbon complex catalyst |
US2766312A (en) | 1952-08-19 | 1956-10-09 | Exxon Research Engineering Co | Process for polymerizing olefins |
US2957930A (en) | 1956-08-27 | 1960-10-25 | Cosden Petroleum Corp | Process for the production of polyisobutylene |
US2843642A (en) * | 1956-09-14 | 1958-07-15 | American Oil Co | Alkylation process |
US2804491A (en) | 1956-09-14 | 1957-08-27 | American Oil Co | Ethylation process |
US3119884A (en) | 1958-03-27 | 1964-01-28 | Cosden Oil & Chem Co | Reactor and method for polymerizing olefins |
US2976338A (en) | 1958-12-08 | 1961-03-21 | Exxon Research Engineering Co | Process and catalyst for polymerization |
US3068301A (en) | 1959-10-15 | 1962-12-11 | Universal Oil Prod Co | Alkylation of aromatic hydrocarbons |
US3114785A (en) | 1960-07-21 | 1963-12-17 | Universal Oil Prod Co | Process for shifting the double bond in an olefinic hydrocarbon |
US3131156A (en) | 1960-10-21 | 1964-04-28 | Grace W R & Co | Preparation of a silica-alumina cracking catalyst |
US3370101A (en) * | 1963-11-19 | 1968-02-20 | Atlantic Richfield Co | Cocatalyst system for organic reactions |
US3855342A (en) * | 1973-10-25 | 1974-12-17 | Mobil Oil Corp | Isoparaffin-olefin alkylation with a complex of a macroreticular acid cation exchange resin and bf{11 |
US3879489A (en) * | 1974-04-05 | 1975-04-22 | Mobil Oil Corp | Isoparaffin-olefin alkylation with a catalyst complex of a cation exchange resin, BF{HD 3 {B and HF |
DE2702604C2 (de) | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
US4256913A (en) | 1979-04-09 | 1981-03-17 | Chem Systems Inc. | Preparation of carboxylic acids using a BF3 catalyst complex |
US4306105A (en) | 1980-09-22 | 1981-12-15 | Cosden Technology, Inc. | Process for the production of polyisobutenes |
US4429177A (en) | 1981-12-22 | 1984-01-31 | Gulf Research & Development Company | Method of oligomerizing 1-olefins and regenerating a heterogeneous catalyst |
EP0101450A4 (en) | 1982-02-17 | 1984-07-06 | Commw Scient Ind Res Org | OLEFIN OLIGOMERIZATION AND ISOMERIZATION CATALYSTS. |
US4400565A (en) | 1982-04-28 | 1983-08-23 | Texaco Inc. | Co-catalyst for use with boron trifluoride in olefin oligomerization |
US4407731A (en) | 1982-11-08 | 1983-10-04 | Uop Inc. | Preparation of metal oxide-supported boron fluoride catalysts |
US4427791A (en) | 1983-08-15 | 1984-01-24 | Mobil Oil Corporation | Activation of inorganic oxides |
GB8329082D0 (en) | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
US5268520A (en) | 1987-07-30 | 1993-12-07 | The Lubrizol Corporation | Lower alkene polymers |
US4918255A (en) | 1988-07-15 | 1990-04-17 | Mobil Oil Corp. | Heterogeneous isoparaffin/olefin alkylation with isomerization |
US4935577A (en) | 1988-07-15 | 1990-06-19 | Mobil Oil Corp. | Hydrocarbon processes comprised of catalytic distillation using Lewis acid promoted inorganic oxide catalyst systems |
US5068490A (en) | 1989-08-18 | 1991-11-26 | Amoco Corporation | BF3-tertiary etherate complexes for isobutylene polymerization |
US5068487A (en) | 1990-07-19 | 1991-11-26 | Ethyl Corporation | Olefin oligomerization with BF3 alcohol alkoxylate co-catalysts |
US5326923A (en) | 1990-09-26 | 1994-07-05 | Catalytica, Inc. | Method for regenerating certain acidic hydrocarbon conversion catalysts by solvent extraction |
DE4033196C1 (pt) | 1990-10-19 | 1992-04-16 | Basf Ag, 6700 Ludwigshafen, De | |
BE1006694A5 (fr) | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
WO1994002243A1 (en) | 1992-07-16 | 1994-02-03 | Catalytica, Inc. | Improved lewis acid promoted transition alumina catalysts and isoparaffin alkylation processes using those catalysts |
US5646332A (en) * | 1992-12-17 | 1997-07-08 | Exxon Chemical Patents Inc. | Batch Koch carbonylation process |
US5326920A (en) | 1992-12-23 | 1994-07-05 | Mobil Oil Corporation | Isobutylene oligomerization using supported acid catalysts |
US5294578A (en) | 1992-12-23 | 1994-03-15 | Mobil Oil Corp. | Supported acid catalysts, their preparation and use in organic compound conversion |
WO1994028036A1 (en) | 1993-05-20 | 1994-12-08 | Exxon Chemical Patents Inc. | Heterogeneous lewis acid-type catalysts |
EP0700405B1 (en) | 1993-05-20 | 1998-04-08 | Exxon Chemical Patents Inc. | Lewis acid catalysts supported on porous polymer substrate |
EP0752916B1 (en) | 1994-03-31 | 1999-12-08 | Infineum USA L.P. | Polymerisation reactions with supported lewis acid catalysts |
DE19520078A1 (de) | 1995-06-07 | 1996-12-12 | Basf Ag | Verfahren zur Herstellung von niedermolekularem, hochreaktivem Polyisobuten |
DE19528942A1 (de) | 1995-08-07 | 1997-02-13 | Basf Ag | Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten |
DE19619267A1 (de) | 1996-05-13 | 1997-11-20 | Basf Ag | Verfahren zur Herstellung von mittelmolekularem, hochreaktivem Polyisobuten |
US5710225A (en) | 1996-08-23 | 1998-01-20 | The Lubrizol Corporation | Heteropolyacid catalyzed polymerization of olefins |
DE19704482A1 (de) | 1997-02-06 | 1998-08-13 | Basf Ag | Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten |
DE19834593A1 (de) | 1998-07-31 | 2000-02-03 | Basf Ag | Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten |
GB9819456D0 (en) | 1998-09-07 | 1998-10-28 | Univ York | Synthesis of a new supported bf-complex solid acid catalyst |
US6479598B1 (en) | 1999-07-20 | 2002-11-12 | Exxonmobil Chemical Patents Inc. | Petroleum resins and their production with BF3 catalyst |
IT1313600B1 (it) * | 1999-08-05 | 2002-09-09 | Snam Progetti | Procedimento per produrre idrocarburi altoottanici mediantedimerizzazione selettiva di isobutene |
US6884858B2 (en) | 1999-10-19 | 2005-04-26 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
US6562913B1 (en) | 1999-09-16 | 2003-05-13 | Texas Petrochemicals Lp | Process for producing high vinylidene polyisobutylene |
CA2660742C (en) | 1999-09-16 | 2012-05-15 | Texas Petrochemicals Lp | Process for preparing polyolefin products |
US6992152B2 (en) | 1999-10-19 | 2006-01-31 | Texas Petrochemicals Lp | Apparatus and method for controlling olefin polymerization process |
US6858188B2 (en) * | 2003-05-09 | 2005-02-22 | Texas Petrochemicals, Lp | Apparatus for preparing polyolefin products and methodology for using the same |
FR2808025A1 (fr) | 2000-04-25 | 2001-10-26 | Michelin Soc Tech | Procede de preparation par voie anionique d'un elastomere dienique ramifie |
DE10040618A1 (de) | 2000-08-16 | 2002-02-28 | Basf Ag | Verfahren zur Herstellung von Polyisobutenen |
KR100486044B1 (ko) | 2000-11-13 | 2005-04-29 | 대림산업 주식회사 | 폴리부텐의 제조방법 |
US8719216B2 (en) * | 2007-10-24 | 2014-05-06 | The Boeing Company | Caching of web form post-query requests |
US9040645B2 (en) * | 2010-03-11 | 2015-05-26 | Petrochemical Supply, Inc. | Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction |
MX2012010346A (es) * | 2010-03-11 | 2012-12-17 | Petrochemical Supply Inc | Oxidos de metales inorganicos activados. |
MX2014015459A (es) * | 2012-06-18 | 2015-07-14 | Petrochemical Supply Inc | Composicion de poliisobutileno que tiene vinilideno interno y proceso para preparar la composicion polimerica de poliisobutileno. |
JP2016065128A (ja) * | 2014-09-24 | 2016-04-28 | Jx日鉱日石エネルギー株式会社 | ポリイソブチレンの製造方法、高反応性ポリイソブチレンの生成率向上方法、及びポリイソブチレンの製造装置 |
CA3033695A1 (en) * | 2016-08-25 | 2018-03-01 | Evonik Degussa Gmbh | Substituted mannich base fuel additives, compositions, and methods |
-
2018
- 2018-02-20 US US16/090,092 patent/US10640590B2/en active Active
- 2018-02-20 BR BR112019017261-0A patent/BR112019017261B1/pt active IP Right Grant
- 2018-02-20 CA CA3053389A patent/CA3053389C/en active Active
- 2018-02-20 EP EP18758114.5A patent/EP3585822A4/en active Pending
- 2018-02-20 WO PCT/US2018/018808 patent/WO2018156514A1/en unknown
-
2020
- 2020-03-03 US US16/808,057 patent/US11214637B2/en active Active
- 2020-03-03 US US16/808,072 patent/US11124585B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3585822A1 (en) | 2020-01-01 |
CA3053389C (en) | 2021-06-08 |
US20200199272A1 (en) | 2020-06-25 |
WO2018156514A1 (en) | 2018-08-30 |
US20200199271A1 (en) | 2020-06-25 |
CA3053389A1 (en) | 2018-08-30 |
US11214637B2 (en) | 2022-01-04 |
US20190359747A1 (en) | 2019-11-28 |
BR112019017261B1 (pt) | 2023-01-31 |
US11124585B2 (en) | 2021-09-21 |
US10640590B2 (en) | 2020-05-05 |
EP3585822A4 (en) | 2021-03-03 |
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