JP2012509981A - ガスパージしながらマスフローを促進するインサートを使用するシステムおよびその方法 - Google Patents
ガスパージしながらマスフローを促進するインサートを使用するシステムおよびその方法 Download PDFInfo
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- JP2012509981A JP2012509981A JP2011538614A JP2011538614A JP2012509981A JP 2012509981 A JP2012509981 A JP 2012509981A JP 2011538614 A JP2011538614 A JP 2011538614A JP 2011538614 A JP2011538614 A JP 2011538614A JP 2012509981 A JP2012509981 A JP 2012509981A
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
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- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/085—Feeding reactive fluids
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- 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
- C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
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- 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
- C08F6/00—Post-polymerisation treatments
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- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/005—Removal of residual monomers by physical means from solid polymers
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/10—Removal of volatile materials, e.g. solvents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
- F26B17/1408—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
- F26B17/1425—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material the ducts being perforated and arranged vertically
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Gas Separation By Absorption (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Sampling And Sample Adjustment (AREA)
- Drying Of Solid Materials (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Chemical Vapour Deposition (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Developing Agents For Electrophotography (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
一実施形態による固体/気体混合物から気体をパージする方法は、内部に逆円錐体を有しかつ該逆円錐体の下に部材を有する仕切りに固体を添加し、ここで、前記部材に沿って通過する固体がその間でほぼ一定の垂直方向の速度プロファイルを有するものとし、そして、前記部材に隣接する少なくとも1つの点から前記固体にパージガスを注入することを含む。
Description
122・・・パージビン(仕切り)
124・・・逆円錐体
125・・・部材
132・・・インサート
208・・・中心部分
210・・・上端部
212・・・下端部
Claims (16)
- 仕切りと、
前記仕切り内の逆円錐体と、
前記逆円錐体の下にある部材と
を備えるシステムであって、
前記部材が、該部材と前記仕切りとの間を該部材に沿って流れる固体がその間でほぼ一定の速度プロファイルを有するようになる寸法を有する、前記システム。 - 対向する上端部と下端部との間の中心部分がこの中心部分に沿ってほぼ一定の内径を有する仕切りと、
前記仕切り内にあってその下端部に向かう部材であって、該部材の外径が隣接する前記仕切りの一部分の内径の約50%から約95%である前記部材と、
前記部材の頂端部から固体を偏向させるための逆円錐体と
を備える、システム。 - 前記逆円錐体よりも下の領域に気体を搬入するためおよび該領域から気体を搬出するための導管をさらに備える、請求項1または2のいずれか一項に記載のシステム。
- 前記部材から外方に延びるスカート部と、前記スカート部よりも下の領域に気体を搬入するためまたは該領域から気体を搬出するための導管とをさらに備える、請求項1〜3のいずれか一項に記載のシステム。
- 前記仕切りから外に延びるスカート部と、前記スカート部よりも下の領域に気体を搬入するためまたは該領域から気体を搬出するための導管とをさらに備える、請求項1〜4のいずれか一項に記載のシステム。
- 前記部材が複数の部分を含み、各部分はそのすぐ上にある部分よりも直径が小さく、それによって、その間に隙間を画定する、請求項1〜5のいずれか一項に記載のシステム。
- 前記部材から内方に延びるスカート部と、前記スカート部より上の領域に気体を搬入するためまたは該領域から気体を搬出するための導管とをさらに備える、請求項1〜3、または請求項5〜6のいずれか一項に記載のシステム。
- 前記逆円錐体上に減摩コーティングをさらに備える、請求項1〜7のいずれか一項に記載のシステム。
- 内部に逆円錐体を有しかつ該逆円錐体の下に部材を有する仕切りに固体を添加し、ここで、前記部材に沿って通過する固体がその間でほぼ一定の垂直方向の速度プロファイルを有するものとし、そして
前記部材に隣接する少なくとも1つの点から前記固体にパージガスを注入する
ことを含む、固体/気体混合物から気体をパージする方法。 - 前記逆円錐体の真下の領域から気体を注入または抽出することをさらに含む、請求項9に記載の方法。
- 前記部材から外方に延びるスカート部の下の領域から気体を注入または抽出することをさらに含む、請求項9または10に記載の方法。
- 前記仕切りから外方に延びるスカート部の下の領域から気体を注入または抽出することをさらに含む、請求項9〜11のいずれか一項に記載の方法。
- 前記部材が複数の部分を含み、各部分はそのすぐ上にある部分よりも直径が小さく、それによって、その間に隙間を画定し、かつ前記隙間から気体を注入または抽出する、請求項9〜12のいずれか一項に記載の方法。
- 前記部材から内方に延びるスカート部の上の領域から気体を注入または抽出することをさらに含む、請求項9〜11、または13のいずれか一項に記載の方法。
- 前記部材の外径が、前記逆円錐体の外径の約75%から約100%である、請求項1〜8のいずれか一項に記載の方法、または、請求項9〜14のいずれか一項に記載のシステム。
- 前記部材の外径が隣接する前記仕切りの一部分の内径の約50%から約95%である、請求項1〜8のいずれか一項に記載の方法、または、請求項9〜15のいずれか一項に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US20026108P | 2008-11-26 | 2008-11-26 | |
US61/200,261 | 2008-11-26 | ||
PCT/US2009/061816 WO2010062526A1 (en) | 2008-11-26 | 2009-10-23 | Systems using mass flow promoting insert with gas purging and methods thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012509981A true JP2012509981A (ja) | 2012-04-26 |
JP5341203B2 JP5341203B2 (ja) | 2013-11-13 |
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Application Number | Title | Priority Date | Filing Date |
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JP2011538614A Expired - Fee Related JP5341203B2 (ja) | 2008-11-26 | 2009-10-23 | ガスパージしながらマスフローを促進するインサートを使用するシステムおよびその方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8470082B2 (ja) |
EP (1) | EP2350138B1 (ja) |
JP (1) | JP5341203B2 (ja) |
KR (1) | KR101646807B1 (ja) |
CN (1) | CN102216339B (ja) |
BR (1) | BRPI0921370B1 (ja) |
ES (1) | ES2398945T3 (ja) |
MX (1) | MX2011005603A (ja) |
PT (1) | PT2350138E (ja) |
RU (1) | RU2515898C2 (ja) |
WO (1) | WO2010062526A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013256597A (ja) * | 2012-06-13 | 2013-12-26 | Japan Polypropylene Corp | ポリマー粉体の乾燥装置及びそれを用いたポリマーの製造方法 |
JP2021505839A (ja) * | 2017-12-07 | 2021-02-18 | ポール ワース エス.アー. | 乾燥ホッパおよびそのようなものを含む粉砕乾燥プラント |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101800271B1 (ko) * | 2011-08-08 | 2017-12-20 | 에스케이실트론 주식회사 | 로드락 챔버 |
CN103148692B (zh) * | 2013-04-07 | 2015-05-27 | 郑州长城冶金设备有限公司 | 一种立式型煤干燥机 |
DE102013105674A1 (de) * | 2013-06-03 | 2014-12-04 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Schachtreaktor |
CA2947669C (en) * | 2014-05-12 | 2022-08-30 | Univation Technologies, Llc | Systems and methods using an insert assembly with stacked gas flow gaps |
EP3371230B1 (en) | 2015-11-05 | 2023-11-08 | ExxonMobil Chemical Patents Inc. | Control methods for polymer product purge |
WO2018204026A1 (en) | 2017-05-05 | 2018-11-08 | Exxonmobil Chemical Patents Inc. | Methods and systems for recovering volatile volatile organic compounds from a purged polymer product |
WO2019022799A1 (en) | 2017-07-26 | 2019-01-31 | Exxonmobil Chemical Patents Inc. | REMOVAL OF NON-REAGENT MONOMERS AND OTHER MATERIALS FROM POLYOLEFIN PRODUCT PARTICLES |
CN108981367B (zh) * | 2018-06-12 | 2020-06-02 | 成都斯力康科技股份有限公司 | 金属硅微波冶炼用干燥设备 |
USD882186S1 (en) * | 2018-12-18 | 2020-04-21 | Zaxe Technologies Inc. | Automatic animal feeder |
WO2024025742A1 (en) | 2022-07-25 | 2024-02-01 | Exxonmobil Chemical Patents Inc. | Purged polymer, process and apparatus for production thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50103477A (ja) * | 1974-01-14 | 1975-08-15 | ||
JPS6426608A (en) * | 1987-04-28 | 1989-01-27 | Union Carbide Corp | Treatment of resin in purge container |
JPH09328516A (ja) * | 1996-04-11 | 1997-12-22 | Mitsui Petrochem Ind Ltd | 固体状重合体の乾燥方法および乾燥装置 |
JP2006504863A (ja) * | 2002-10-30 | 2006-02-09 | ソルヴェイ ポリオレフィンズ ユーロープ ベルギウム | 重合体の処理 |
JP2007535599A (ja) * | 2004-04-30 | 2007-12-06 | ソルヴェイ(ソシエテ アノニム) | 揮発性物質を分離するためのポリオレフィン処理 |
JP2009528930A (ja) * | 2006-03-07 | 2009-08-13 | トータル・ペトロケミカルズ・リサーチ・フエリユイ | ポリマー粉末の脱気装置および方法 |
JP2009528929A (ja) * | 2006-03-07 | 2009-08-13 | トータル・ペトロケミカルズ・リサーチ・フエリユイ | ポリマ粉末を脱気する方法とシステム |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB141468A (en) * | 1919-03-01 | 1920-04-22 | John Charles Brian | Vertical drying kiln |
US1415830A (en) | 1922-01-06 | 1922-05-09 | Michael M Fredel | Agitator |
SU125797A1 (ru) * | 1959-05-12 | 1959-11-30 | Г.М. Бородина | Способ получени сернистого селена |
US3198492A (en) | 1962-09-17 | 1965-08-03 | Fuller Co | Blending apparatus |
US3258252A (en) | 1964-12-17 | 1966-06-28 | Union Carbide Corp | Apparatus for blending free-flowing granular materials |
US3797707A (en) | 1971-04-20 | 1974-03-19 | Jenike And Johanson Inc | Bins for storage and flow of bulk solids |
US3751009A (en) | 1972-03-02 | 1973-08-07 | Mc Hugh J | Motionless mixing device |
DE2219397C3 (de) | 1972-04-20 | 1975-07-24 | Bayer Ag, 5090 Leverkusen | Behälter zum pneumatischen Mischen von pulvrigem oder körnigem Gut |
CA1076101A (en) | 1975-12-30 | 1980-04-22 | Kenneth C. Yi | Apparatus for blending granular materials |
FR2363365A1 (fr) | 1976-09-02 | 1978-03-31 | Gogneau Achille | Brasseur-tamiseur-affineur-doseur de produits pulverulents, liquides ou gazeux |
US4286883A (en) | 1979-08-20 | 1981-09-01 | Jenike & Johanson, Inc. | Blending apparatus for bulk solids |
US4372758A (en) | 1980-09-02 | 1983-02-08 | Union Carbide Corporation | Degassing process for removing unpolymerized monomers from olefin polymers |
DE3208499A1 (de) | 1981-08-18 | 1983-03-10 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | Verfahren und schwerkraftmischer zum mischen von schuettguetern in einem behaelter |
AU577274B2 (en) | 1983-04-29 | 1988-09-22 | Mobil Oil Corporation | Process for removal of residual monomers from ethylene co-polymers |
US4473300A (en) | 1983-08-29 | 1984-09-25 | Phillips Petroleum Company | Method and apparatus for blending solids or the like |
US4758654A (en) | 1987-04-28 | 1988-07-19 | Union Carbide Corporation | Method for treating resin in a purge vessel |
US4822173A (en) | 1987-07-13 | 1989-04-18 | Fuller Company | Withdrawal system for vessel |
US4941779A (en) | 1987-09-18 | 1990-07-17 | Shell Oil Company | Compartmented gas injection device |
US4792235A (en) | 1987-09-21 | 1988-12-20 | Fuller Company | Gaseous fluid supply system for a vessel |
ATE68504T1 (de) * | 1988-04-29 | 1991-11-15 | Union Carbide Corp | Verfahren zur behandlung von harzen in einem reinigungsgefaess. |
US5129766A (en) | 1988-06-21 | 1992-07-14 | Shell Oil Company | Aeration tube discharge control device |
DE4112884C2 (de) | 1991-04-19 | 1997-02-06 | Waeschle Maschf Gmbh | Mischsilo |
US5277492A (en) | 1992-05-08 | 1994-01-11 | Fuller-Kovako Corporation | Blender with internal mixing cone having an extension thereon |
US5332423A (en) * | 1992-08-12 | 1994-07-26 | Gisko Jerry A | Vertical continuous degassing apparatus |
US5462351A (en) | 1994-06-20 | 1995-10-31 | Jenike & Johanson, Inc. | Conditioning vessel for bulk solids |
GB0118609D0 (en) | 2001-07-31 | 2001-09-19 | Bp Chem Int Ltd | Degassing process |
US7114638B2 (en) | 2004-01-20 | 2006-10-03 | Xerox Corporation | Bin partitions to improve material flow |
US20060096837A1 (en) | 2004-11-09 | 2006-05-11 | Kx Industries, L.P. | Switchback chute for material handling |
-
2009
- 2009-10-23 BR BRPI0921370-8A patent/BRPI0921370B1/pt active Search and Examination
- 2009-10-23 EP EP09748896A patent/EP2350138B1/en active Active
- 2009-10-23 PT PT97488969T patent/PT2350138E/pt unknown
- 2009-10-23 KR KR1020117014607A patent/KR101646807B1/ko active IP Right Grant
- 2009-10-23 ES ES09748896T patent/ES2398945T3/es active Active
- 2009-10-23 JP JP2011538614A patent/JP5341203B2/ja not_active Expired - Fee Related
- 2009-10-23 CN CN200980145580.0A patent/CN102216339B/zh active Active
- 2009-10-23 US US13/128,357 patent/US8470082B2/en active Active
- 2009-10-23 WO PCT/US2009/061816 patent/WO2010062526A1/en active Application Filing
- 2009-10-23 RU RU2011126241/04A patent/RU2515898C2/ru active
- 2009-10-23 MX MX2011005603A patent/MX2011005603A/es active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50103477A (ja) * | 1974-01-14 | 1975-08-15 | ||
JPS6426608A (en) * | 1987-04-28 | 1989-01-27 | Union Carbide Corp | Treatment of resin in purge container |
JPH09328516A (ja) * | 1996-04-11 | 1997-12-22 | Mitsui Petrochem Ind Ltd | 固体状重合体の乾燥方法および乾燥装置 |
JP2006504863A (ja) * | 2002-10-30 | 2006-02-09 | ソルヴェイ ポリオレフィンズ ユーロープ ベルギウム | 重合体の処理 |
JP2007535599A (ja) * | 2004-04-30 | 2007-12-06 | ソルヴェイ(ソシエテ アノニム) | 揮発性物質を分離するためのポリオレフィン処理 |
JP2009528930A (ja) * | 2006-03-07 | 2009-08-13 | トータル・ペトロケミカルズ・リサーチ・フエリユイ | ポリマー粉末の脱気装置および方法 |
JP2009528929A (ja) * | 2006-03-07 | 2009-08-13 | トータル・ペトロケミカルズ・リサーチ・フエリユイ | ポリマ粉末を脱気する方法とシステム |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013256597A (ja) * | 2012-06-13 | 2013-12-26 | Japan Polypropylene Corp | ポリマー粉体の乾燥装置及びそれを用いたポリマーの製造方法 |
JP2021505839A (ja) * | 2017-12-07 | 2021-02-18 | ポール ワース エス.アー. | 乾燥ホッパおよびそのようなものを含む粉砕乾燥プラント |
JP7221966B2 (ja) | 2017-12-07 | 2023-02-14 | ポール ワース エス.アー. | 乾燥ホッパおよびそのようなものを含む粉砕乾燥プラント |
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JP5341203B2 (ja) | 2013-11-13 |
RU2011126241A (ru) | 2013-01-10 |
PT2350138E (pt) | 2013-02-11 |
US20110219952A1 (en) | 2011-09-15 |
KR101646807B1 (ko) | 2016-08-08 |
KR20110099265A (ko) | 2011-09-07 |
MX2011005603A (es) | 2011-08-15 |
BRPI0921370A2 (pt) | 2016-07-26 |
US8470082B2 (en) | 2013-06-25 |
CN102216339B (zh) | 2016-08-31 |
BRPI0921370B1 (pt) | 2019-09-24 |
CN102216339A (zh) | 2011-10-12 |
RU2515898C2 (ru) | 2014-05-20 |
EP2350138B1 (en) | 2012-11-14 |
ES2398945T3 (es) | 2013-03-22 |
WO2010062526A1 (en) | 2010-06-03 |
EP2350138A1 (en) | 2011-08-03 |
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