BRPI1011935A2 - reator de polimerização e método para a produção de polímeros superabsorventes - Google Patents
reator de polimerização e método para a produção de polímeros superabsorventesInfo
- Publication number
- BRPI1011935A2 BRPI1011935A2 BRPI1011935A BRPI1011935A BRPI1011935A2 BR PI1011935 A2 BRPI1011935 A2 BR PI1011935A2 BR PI1011935 A BRPI1011935 A BR PI1011935A BR PI1011935 A BRPI1011935 A BR PI1011935A BR PI1011935 A2 BRPI1011935 A2 BR PI1011935A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymerization reactor
- superabsorbent polymers
- producing superabsorbent
- producing
- polymers
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- 229920000247 superabsorbent polymer Polymers 0.000 title 1
- 239000004583 superabsorbent polymers (SAPs) Substances 0.000 title 1
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
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- 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
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
-
- 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
- B01J2219/00779—Baffles attached to the stirring means
-
- 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
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
-
- 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
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20090060530 | 2009-07-03 | ||
KR1020090060530 | 2009-07-03 | ||
PCT/KR2010/004043 WO2011002172A2 (ko) | 2009-07-03 | 2010-06-22 | 고흡수성 수지 제조용 중합 반응기 및 상기 중합 반응기를 사용한 고흡수성 수지의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1011935A2 true BRPI1011935A2 (pt) | 2016-04-19 |
BRPI1011935B1 BRPI1011935B1 (pt) | 2018-01-02 |
Family
ID=43411561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1011935-3A BRPI1011935B1 (pt) | 2009-07-03 | 2010-06-22 | Reator de polimerização e método para a produção de polímeros superabsorventes |
Country Status (5)
Country | Link |
---|---|
US (1) | US8829066B2 (pt) |
KR (1) | KR101238782B1 (pt) |
CN (1) | CN102481542B (pt) |
BR (1) | BRPI1011935B1 (pt) |
WO (1) | WO2011002172A2 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2753166A1 (en) * | 2009-02-21 | 2010-08-26 | Sofradim Production | Apparatus and method of reacting polymers by exposure to uv radiation to produce injectable medical devices |
EP3838403A1 (en) | 2011-05-13 | 2021-06-23 | Novomer, Inc. | Carbonylation catalysts and method |
KR101604272B1 (ko) | 2013-05-09 | 2016-03-25 | 주식회사 엘지화학 | 고흡수성 수지의 제조방법 |
US10858329B2 (en) | 2014-05-05 | 2020-12-08 | Novomer, Inc. | Catalyst recycle methods |
KR101648138B1 (ko) * | 2014-05-19 | 2016-08-12 | 주식회사 엘지화학 | 고흡수성 수지 제조용 중합 반응기 및 이를 이용한 고흡수성 수지의 제조 방법 |
US10597294B2 (en) | 2014-05-30 | 2020-03-24 | Novomer, Inc. | Integrated methods for chemical synthesis |
AU2015292361B2 (en) | 2014-07-25 | 2019-07-18 | Novomer, Inc. | Synthesis of metal complexes and uses thereof |
KR20160030711A (ko) * | 2014-09-11 | 2016-03-21 | 주식회사 엘지화학 | 고흡수성 수지 제조용 중합 반응기 및 이를 이용하는 고흡수성 수지의 제조 방법 |
CN104324672B (zh) * | 2014-10-20 | 2016-04-20 | 内蒙古师范大学 | 一种摆动折板式光催化反应装置 |
MA41513A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédé de distillation pour la production d'acide acrylique |
MA41514A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédés intégrés de synthèse chimique |
US10221150B2 (en) | 2015-02-13 | 2019-03-05 | Novomer, Inc. | Continuous carbonylation processes |
MA41510A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédé de production d'acide acrylique |
JP2019512585A (ja) * | 2016-03-21 | 2019-05-16 | ノボマー, インコーポレイテッド | 高吸収性ポリマーを生成するためのシステムおよび方法 |
US11931928B2 (en) | 2016-12-29 | 2024-03-19 | Evonik Superabsorber Llc | Continuous strand superabsorbent polymerization |
KR20220049962A (ko) * | 2020-10-15 | 2022-04-22 | 주식회사 엘지화학 | 고흡수성 수지 제조용 중합 반응기 |
CN115884991A (zh) * | 2021-06-18 | 2023-03-31 | 株式会社Lg化学 | 超吸收性聚合物用连续聚合反应器及连续聚合反应*** |
WO2024065008A1 (en) * | 2022-09-30 | 2024-04-04 | University Of Technology Sydney | A method for preparing and selecting a polymeric flocculant for use in harvesting microalgae |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI90554C (fi) * | 1987-07-28 | 1994-02-25 | Dai Ichi Kogyo Seiyaku Co Ltd | Menetelmä akryylipolymeerigeelin jatkuvaksi valmistamiseksi |
US5059664A (en) | 1988-06-22 | 1991-10-22 | Mitsubishi Petrochemical Company Limited | Process for the preparation of water absorptive resin |
EP0348180A3 (en) * | 1988-06-22 | 1991-01-30 | Mitsubishi Petrochemical Company Limited | Process for the preparation of water absorptive resin |
RU2015141C1 (ru) | 1988-12-08 | 1994-06-30 | Ниппон Сокубаи Кагаку Когио Ко., Лтд. | Способ получения абсорбирующей смолы |
US5250640A (en) | 1991-04-10 | 1993-10-05 | Nippon Shokubai Co., Ltd. | Method for production of particulate hydrogel polymer and absorbent resin |
JP3448882B2 (ja) | 1992-10-26 | 2003-09-22 | マツダ株式会社 | フレーム及び自動車の車体構造 |
KR960006621Y1 (ko) | 1993-09-07 | 1996-08-03 | 만도기계 주식회사 | 냉동기용 증발기의 냉매도관 |
KR0162369B1 (ko) | 1995-07-04 | 1998-12-15 | 구자홍 | 다채널 디지탈 위성방송 수신기 및 그 제어방법 |
DE19815055A1 (de) * | 1998-04-03 | 1999-10-07 | Bayer Ag | Verfahren zur Farbaufhellung von polymeren Diphenylmethandiisocyanat sowie die Verwendung von aufgehellten Diphenylmethandiisocyanat bei der Herstellung von Polyurethankunststoffen |
DE60221904T2 (de) * | 2002-06-07 | 2008-05-08 | Eveready Battery Co., Inc. | Verfahren zur Herstellung von superabsorbierenden Polymeren |
DE10322830A1 (de) * | 2003-05-19 | 2004-12-09 | Tesa Ag | Verfahren zur kontinuierlichen Herstellung von Polymeren aus vinylischen Verbindungen durch Substanz-beziehungsweise Lösungsmittelpolymerisation |
CN1272352C (zh) * | 2003-11-20 | 2006-08-30 | 余孟成 | 一种部分交联型水膨性丙烯酸盐-丙烯酸共聚物的制备方法 |
DE102004004554B4 (de) * | 2004-01-29 | 2007-10-18 | Pelikan Hardcopy Production Ag | Ein Verfahren und eine Anlage zur Herstellung von Tonerpartikeln |
US6969491B1 (en) * | 2004-09-01 | 2005-11-29 | 3M Innovative Properties Company | Stirred tube reactor and method of using the same |
WO2006079631A1 (de) * | 2005-01-28 | 2006-08-03 | Basf Aktiengesellschaft | Verfahren zur herstellung wasserabsorbierender polymerpartikel durch vertropfungspolymerisation in der gasphase |
WO2007024926A1 (en) * | 2005-08-23 | 2007-03-01 | The Procter & Gamble Company | Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using vacuum ultraviolet radiation |
CN101289526A (zh) * | 2007-04-18 | 2008-10-22 | 成都理工大学 | 一种光聚合法高岭土复合高吸水树脂的制备方法 |
-
2010
- 2010-06-22 WO PCT/KR2010/004043 patent/WO2011002172A2/ko active Application Filing
- 2010-06-22 US US13/382,018 patent/US8829066B2/en active Active
- 2010-06-22 BR BRPI1011935-3A patent/BRPI1011935B1/pt active IP Right Grant
- 2010-06-22 CN CN201080039241.7A patent/CN102481542B/zh active Active
- 2010-06-22 KR KR1020100059167A patent/KR101238782B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101238782B1 (ko) | 2013-02-28 |
US8829066B2 (en) | 2014-09-09 |
WO2011002172A2 (ko) | 2011-01-06 |
WO2011002172A3 (ko) | 2011-03-31 |
US20120108695A1 (en) | 2012-05-03 |
CN102481542B (zh) | 2015-01-14 |
CN102481542A (zh) | 2012-05-30 |
KR20110003258A (ko) | 2011-01-11 |
BRPI1011935B1 (pt) | 2018-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 3A ANUIDADE. |
|
B08G | Application fees: restoration [chapter 8.7 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] |