KR20040111082A - 무기질 구상체의 제조방법 및 제조장치 - Google Patents
무기질 구상체의 제조방법 및 제조장치 Download PDFInfo
- Publication number
- KR20040111082A KR20040111082A KR1020040044660A KR20040044660A KR20040111082A KR 20040111082 A KR20040111082 A KR 20040111082A KR 1020040044660 A KR1020040044660 A KR 1020040044660A KR 20040044660 A KR20040044660 A KR 20040044660A KR 20040111082 A KR20040111082 A KR 20040111082A
- Authority
- KR
- South Korea
- Prior art keywords
- porous membrane
- spherical body
- inorganic
- organic liquid
- producing
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
- B01F23/4105—Methods of emulsifying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
- B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
- B01F25/31421—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction the conduit being porous
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/04—Feed or outlet devices; Feed or outlet control devices using osmotic pressure using membranes, porous plates
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Silicon Compounds (AREA)
- Glass Compositions (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
Description
Claims (12)
- 유로 속을 유속 0.001∼2m/s, 그리고 층류 상태로 흐르는 유기 액체 중에, 다공성막을 통해 무기 화합물을 함유하는 수성 액체를 압출하여 W/O 형 에멀전을 형성한 후, 그 W/O 형 에멀전 중의 무기 화합물을 함유하는 수성 액상체를 고형화하는 것을 특징으로 하는 무기질 구상체의 제조방법.
- 제 1 항에 있어서, 상기 다공성막의 구멍 직경이 0.01∼20㎛ 이고, 다공도가 10∼90% 이며, 막두께가 1∼2000㎛ 인 무기질 구상체의 제조방법.
- 제 1 항 또는 제 2 항에 있어서, 상기 다공성막으로서 D90/D10=2∼10 인 것을 사용하는 무기질 구상체의 제조방법으로서, 여기에서, D10및 D90은 다공성막 세공의 짧은 직경을 기준으로 한 누적 세공분포 곡선에서, 그 적산량이 짧은 직경 길이가 작은 것부터 누적하여 10% 및 90% 를 차지할 때의 세공 직경을 나타내는 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 다공성막으로서 JIS-K3832(ASTM F316-86)에 규정되는 버블 포인트가 0.001∼1MPa 인 것을 사용하는 무기질 구상체의 제조방법.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 상기 다공성막이 불소 수지를 주체로 하는 것인 무기질 구상체의 제조방법.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 상기 다공성막이 금속 분말 또는 금속 섬유의 소결체를 주체로 하는 것인 무기질 구상체의 제조방법.
- 제 6 항에 있어서, 상기 다공성막은 표면이 발수 처리된 것인 무기질 구상체의 제조방법.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 상기 다공성막의 형상이 시트 형상 또는 중공사상인 무기질 구상체의 제조방법.
- 제 1 항 내지 제 8 항 중 어느 한 항에 있어서, 상기 유로의 최상류에 위치하는 부분과 최하류에 위치하는 부분 사이의 상기 유기 액체의 압력 손실이 10∼5000Pa 인 무기질 구상체의 제조방법.
- 제 1 항 내지 제 9 항 중 어느 한 항에 있어서, 상기 다공성막이 수평면에 대하여 30°이상의 각도를 갖도록 설치되고, 상기 유기 액체를 상기 다공성막을 따라 하방에서 상방으로 흘려보내는 무기질 구상체의 제조방법.
- 유로 속을 유속 0.001∼2m/s, 그리고 층류 상태로 흐르는 유기 액체 중에, 다공성막을 통해 무기 화합물을 함유하는 수성 액체가 압출되어 W/O 형 에멀전이 형성되고, 그 W/O 형 에멀전 중의 무기 화합물을 함유하는 수성 액체가 고형화되어 무기질 구상체가 형성되도록 구성되는 무기질 구상체의 제조장치로서, 상기 유로의 최상류에 위치하는 부분과 최하류에 위치하는 부분 사이의 상기 유기 액체의 압력 손실이 10∼5000Pa 인 무기질 구상체의 제조장치.
- 제 10 항에 있어서, 상기 다공성막이 수평면에 대하여 30°이상의 각도를 갖도록 설치되고, 상기 유기 액체가 상기 다공성막을 따라 하방에서 상방으로 흐르는 무기질 구상체의 제조장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2003-00173285 | 2003-06-18 | ||
| JP2003173285 | 2003-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040111082A true KR20040111082A (ko) | 2004-12-31 |
| KR100998462B1 KR100998462B1 (ko) | 2010-12-06 |
Family
ID=33475453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040044660A Expired - Fee Related KR100998462B1 (ko) | 2003-06-18 | 2004-06-16 | 무기질 구상체의 제조방법 및 제조장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8221882B2 (ko) |
| EP (1) | EP1498174B1 (ko) |
| KR (1) | KR100998462B1 (ko) |
| CN (1) | CN100430123C (ko) |
| AT (1) | ATE485886T1 (ko) |
| DE (1) | DE602004029742D1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190097073A (ko) * | 2016-12-16 | 2019-08-20 | 푸로라이트 (차이나) 컴퍼니 리미티드 | 초소수성 멤브레인을 이용한 진동 분사에 의해 균일한 중합체 비드를 생산하는 방법 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100932418B1 (ko) * | 2003-06-11 | 2009-12-17 | 아사히 가라스 가부시키가이샤 | 무기질 구상체의 제조 방법 및 제조 장치 |
| TW200624385A (en) * | 2004-10-27 | 2006-07-16 | Sumitomo Chemical Co | Nickel hydroxide powder and method for making same |
| EP2135888A4 (en) * | 2007-04-10 | 2014-10-01 | Asahi Glass Co Ltd | COMPOUND CATALYST OF METAL CYANIDE COMPLEX WITH ORGANIC LIGAND, METHOD OF MANUFACTURING THEREOF, AND METHOD FOR PRODUCING POLYETHEREPOLYOLE |
| CN102543697B (zh) * | 2010-12-22 | 2014-02-26 | 中芯国际集成电路制造(上海)有限公司 | 制作电擦除可编程存储器中的隧道氧化层窗口的方法 |
| GB201122153D0 (en) | 2011-12-22 | 2012-02-29 | Roxel Uk Rocket Motors Ltd | Processing explosives |
| US10525671B2 (en) * | 2016-11-07 | 2020-01-07 | International Business Machines Corporation | Hydrophobic metallic surface with a tunable pore-size |
| WO2020214875A1 (en) * | 2019-04-17 | 2020-10-22 | The Procter & Gamble Company | Device and method for the production of emulsions |
| CN111298713B (zh) * | 2019-12-17 | 2024-05-10 | 湖南大学 | 一种球团矿混合装置及混合方法 |
| CN116422224B (zh) * | 2023-04-14 | 2024-03-12 | 北京华圻生态科技有限公司 | 一种球形空心粉体及其制备方法和应用 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201691A (en) * | 1978-01-16 | 1980-05-06 | Exxon Research & Engineering Co. | Liquid membrane generator |
| US4902456A (en) | 1988-05-04 | 1990-02-20 | Millipore Corporation | Fluorocarbon membranes and process for making fluorocarbon membranes |
| JPH082416B2 (ja) | 1988-09-29 | 1996-01-17 | 宮崎県 | エマルションの製造方法 |
| JPH02106958A (ja) | 1988-10-17 | 1990-04-19 | Hitachi Ltd | 半導体装置 |
| JP2555475B2 (ja) * | 1990-10-16 | 1996-11-20 | 工業技術院長 | 無機質微小球体の製造方法 |
| JP3051945B2 (ja) * | 1991-07-22 | 2000-06-12 | 大阪瓦斯株式会社 | 無機質均一微小球体、及びその製造方法 |
| JPH05192907A (ja) | 1992-01-20 | 1993-08-03 | Osaka Gas Co Ltd | 無機質均一微小球体の製造方法 |
| JP3196335B2 (ja) | 1992-06-19 | 2001-08-06 | 日本ゼオン株式会社 | 重合体微粒子の製造方法及び重合体微粒子 |
| JP3210526B2 (ja) | 1994-06-22 | 2001-09-17 | 株式会社東芝 | 移動閉塞列車走行制御方法及びそれに用いる制御システム |
| JP2975943B2 (ja) * | 1996-02-20 | 1999-11-10 | 農林水産省食品総合研究所長 | エマルションの製造方法及びエマルションの製造装置 |
| GB9606738D0 (en) | 1996-03-29 | 1996-06-05 | Disperse Tech Ltd | Dispersion of immiscible phases |
| JP3633091B2 (ja) * | 1996-04-09 | 2005-03-30 | 旭硝子株式会社 | 微小無機質球状中実体の製造方法 |
| JP3081880B2 (ja) * | 1998-03-30 | 2000-08-28 | 農林水産省食品総合研究所長 | マイクロスフィアの連続製造装置 |
| JP4582914B2 (ja) * | 1999-04-06 | 2010-11-17 | イー インク コーポレイション | カプセルベースの起電ディスプレイにおける使用のための液滴を作製するための方法 |
| JP3511238B2 (ja) * | 2000-10-13 | 2004-03-29 | 独立行政法人食品総合研究所 | マイクロスフィアの製造方法および製造装置 |
| CN1141174C (zh) * | 2001-02-28 | 2004-03-10 | 中国科学院大连化学物理研究所 | 一种制备海藻酸钙凝胶珠的膜乳化/内部凝胶化耦合技术 |
| CN1108860C (zh) * | 2001-04-20 | 2003-05-21 | 清华大学 | 一种膜分散制备超细颗粒的方法 |
| EP1908512A1 (en) * | 2002-07-15 | 2008-04-09 | Asahi Glass Company, Limited | Process for producing inorganic spheres |
| EP1629883B1 (en) | 2003-05-13 | 2010-07-28 | Asahi Glass Company Ltd. | Process for producing inorganic sphere |
| KR100932418B1 (ko) * | 2003-06-11 | 2009-12-17 | 아사히 가라스 가부시키가이샤 | 무기질 구상체의 제조 방법 및 제조 장치 |
-
2004
- 2004-06-15 DE DE602004029742T patent/DE602004029742D1/de not_active Expired - Lifetime
- 2004-06-15 US US10/866,694 patent/US8221882B2/en not_active Expired - Fee Related
- 2004-06-15 AT AT04014018T patent/ATE485886T1/de not_active IP Right Cessation
- 2004-06-15 EP EP04014018A patent/EP1498174B1/en not_active Expired - Lifetime
- 2004-06-16 KR KR1020040044660A patent/KR100998462B1/ko not_active Expired - Fee Related
- 2004-06-18 CN CNB2004100628089A patent/CN100430123C/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190097073A (ko) * | 2016-12-16 | 2019-08-20 | 푸로라이트 (차이나) 컴퍼니 리미티드 | 초소수성 멤브레인을 이용한 진동 분사에 의해 균일한 중합체 비드를 생산하는 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE485886T1 (de) | 2010-11-15 |
| US8221882B2 (en) | 2012-07-17 |
| EP1498174A1 (en) | 2005-01-19 |
| EP1498174B1 (en) | 2010-10-27 |
| CN1572362A (zh) | 2005-02-02 |
| KR100998462B1 (ko) | 2010-12-06 |
| CN100430123C (zh) | 2008-11-05 |
| DE602004029742D1 (de) | 2010-12-09 |
| US20040256750A1 (en) | 2004-12-23 |
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