TW200602113A - Process for the formation of particulate material - Google Patents

Process for the formation of particulate material

Info

Publication number
TW200602113A
TW200602113A TW094107070A TW94107070A TW200602113A TW 200602113 A TW200602113 A TW 200602113A TW 094107070 A TW094107070 A TW 094107070A TW 94107070 A TW94107070 A TW 94107070A TW 200602113 A TW200602113 A TW 200602113A
Authority
TW
Taiwan
Prior art keywords
supercritical fluid
particle formation
feed stream
formation vessel
desired substance
Prior art date
Application number
TW094107070A
Other languages
English (en)
Chinese (zh)
Inventor
Rajesh V Mehta
Ramesh Jagannathan
Seshadri Jagannathan
Robert A Zabelny
Ross A Sprout
Carl R Burns
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of TW200602113A publication Critical patent/TW200602113A/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • 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
    • B01F23/04—Specific aggregation state of one or more of the phases to be mixed
    • B01F23/043—Mixing fluids or with fluids in a supercritical state, in supercritical conditions or variable density fluids
    • 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
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/216—Mixing gases with liquids by introducing liquids into gaseous media by using liquefied or cryogenic gases as liquid component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Medicinal Preparation (AREA)
  • Glanulating (AREA)
  • Extraction Or Liquid Replacement (AREA)
TW094107070A 2004-03-31 2005-03-09 Process for the formation of particulate material TW200602113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/814,354 US20050218076A1 (en) 2004-03-31 2004-03-31 Process for the formation of particulate material

Publications (1)

Publication Number Publication Date
TW200602113A true TW200602113A (en) 2006-01-16

Family

ID=35053137

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094107070A TW200602113A (en) 2004-03-31 2005-03-09 Process for the formation of particulate material

Country Status (6)

Country Link
US (1) US20050218076A1 (enExample)
EP (1) EP1732676A1 (enExample)
JP (1) JP2007533433A (enExample)
CN (1) CN1938078A (enExample)
TW (1) TW200602113A (enExample)
WO (1) WO2006041521A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7223445B2 (en) * 2004-03-31 2007-05-29 Eastman Kodak Company Process for the deposition of uniform layer of particulate material
US7220456B2 (en) 2004-03-31 2007-05-22 Eastman Kodak Company Process for the selective deposition of particulate material
US7293570B2 (en) * 2004-12-13 2007-11-13 Cool Clean Technologies, Inc. Carbon dioxide snow apparatus
US20060273713A1 (en) * 2005-06-02 2006-12-07 Eastman Kodak Company Process for making an organic light-emitting device
US20060275542A1 (en) * 2005-06-02 2006-12-07 Eastman Kodak Company Deposition of uniform layer of desired material
CN115850996B (zh) * 2022-11-25 2024-03-19 江苏先科半导体新材料有限公司 一种用于光刻胶的改性有机颜料纳米晶体的制备方法及其应用

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734227A (en) * 1983-09-01 1988-03-29 Battelle Memorial Institute Method of making supercritical fluid molecular spray films, powder and fibers
US4582731A (en) * 1983-09-01 1986-04-15 Battelle Memorial Institute Supercritical fluid molecular spray film deposition and powder formation
US4734451A (en) * 1983-09-01 1988-03-29 Battelle Memorial Institute Supercritical fluid molecular spray thin films and fine powders
US4737384A (en) * 1985-11-01 1988-04-12 Allied Corporation Deposition of thin films using supercritical fluids
ES2043640T3 (es) * 1987-12-21 1994-01-01 Union Carbide Corp Fluidos supercriticos como diluyentes en la aplicacion por rociada liquida de revestimientos.
US5707634A (en) * 1988-10-05 1998-01-13 Pharmacia & Upjohn Company Finely divided solid crystalline powders via precipitation into an anti-solvent
US4970093A (en) * 1990-04-12 1990-11-13 University Of Colorado Foundation Chemical deposition methods using supercritical fluid solutions
US5639441A (en) * 1992-03-06 1997-06-17 Board Of Regents Of University Of Colorado Methods for fine particle formation
GB9313642D0 (en) * 1993-07-01 1993-08-18 Glaxo Group Ltd Method and apparatus for the formation of particles
US5415897A (en) * 1994-03-23 1995-05-16 The Boc Group, Inc. Method of depositing solid substance on a substrate
WO1997005994A1 (en) * 1995-08-04 1997-02-20 Microcoating Technologies Inc Chemical vapor deposition and powder formation using thermal spray with near supercritical and supercritical fluid solutions
US6075074A (en) * 1996-07-19 2000-06-13 Morton International, Inc. Continuous processing of powder coating compositions
JPH10192670A (ja) * 1996-12-27 1998-07-28 Inoue Seisakusho:Kk 超臨界状態を用いた分散方法及び分散装置
GB9703673D0 (en) * 1997-02-21 1997-04-09 Bradford Particle Design Ltd Method and apparatus for the formation of particles
US6132080A (en) * 1998-02-11 2000-10-17 Gurth; Max I. Rotary disc mixer apparatus
US6221435B1 (en) * 1998-11-18 2001-04-24 Union Carbide Chemicals & Plastics Technology Corporation Method for the spray application of polymeric-containing liquid coating compositions using subcritical compressed fluids under choked flow spraying conditions
JP2003525731A (ja) * 2000-03-03 2003-09-02 ベーリンガー インゲルハイム ファーマシューティカルズ インコーポレイテッド 溶剤膨張−収縮の繰り返しによる物質処理方法
US6620351B2 (en) * 2000-05-24 2003-09-16 Auburn University Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transfer
US6471327B2 (en) * 2001-02-27 2002-10-29 Eastman Kodak Company Apparatus and method of delivering a focused beam of a thermodynamically stable/metastable mixture of a functional material in a dense fluid onto a receiver
US8137699B2 (en) * 2002-03-29 2012-03-20 Trustees Of Princeton University Process and apparatuses for preparing nanoparticle compositions with amphiphilic copolymers and their use
IL160931A0 (en) * 2001-10-10 2004-08-31 Boehringer Ingelheim Pharma Powder processing with pressurized gaseous fluids
US20030107614A1 (en) * 2001-12-06 2003-06-12 Eastman Kodak Company Method and apparatus for printing
US6971739B2 (en) * 2002-06-05 2005-12-06 Eastman Kodak Company Method and apparatus for printing
US6672702B2 (en) * 2002-06-05 2004-01-06 Eastman Kodak Company Method and apparatus for printing, cleaning, and calibrating
CN1283739C (zh) * 2002-09-30 2006-11-08 罗姆和哈斯公司 喷墨油墨用聚合物粘合剂
ATE337854T1 (de) * 2002-12-02 2006-09-15 Albemarle Netherlands Bv Verfahren zur umwandlung und reduzierung der grösse fester partikel
US7220456B2 (en) * 2004-03-31 2007-05-22 Eastman Kodak Company Process for the selective deposition of particulate material
US7223445B2 (en) * 2004-03-31 2007-05-29 Eastman Kodak Company Process for the deposition of uniform layer of particulate material

Also Published As

Publication number Publication date
JP2007533433A (ja) 2007-11-22
US20050218076A1 (en) 2005-10-06
EP1732676A1 (en) 2006-12-20
CN1938078A (zh) 2007-03-28
WO2006041521A1 (en) 2006-04-20

Similar Documents

Publication Publication Date Title
CN202366627U (zh) 物料搅拌分散器
CN108654581B (zh) 一种吸附剂物料的连续混合、造粒与干燥装置
US20230203365A1 (en) Micromesh proppant and methods of making and using same
CN104768874A (zh) 从铝土矿残留物中获得有价值物质的方法和装置
TW200602113A (en) Process for the formation of particulate material
CN114749675A (zh) 一种绿色连续合成纳米铁及其复合材料的方法
WO2018156874A1 (en) Binder materials for use in preparation of ceramic particles
CN102974239A (zh) 一种高浓度疏浚淤泥快速脱水剂溶液的配置方法
US11390755B2 (en) Pigment granulation process and method of use for coloring building materials
CN102442687A (zh) 一种固体钾盐矿旋转分解正浮选制备氯化钾的生产方法
CN217354471U (zh) 一种煤矸石井下充填系统
CN101961006A (zh) 一种代森锰锌水分散粒剂的湿法制备工艺
JP4990326B2 (ja) 高圧水を用いた土壌と水の混合物の製造装置
CN1997721A (zh) 粉状矿物颗粒剂和颗粒剂的制备方法
CN202052598U (zh) 药物超微粉碎装置
JP2007533433A5 (enExample)
CN101580258A (zh) 电石渣制造纳米活性碳酸钙系列产品和氯化铵的方法
JP5173238B2 (ja) 粉砕処理方法
CN100398096C (zh) 一种球状颗粒牛磺酸及其制备方法
KR102124206B1 (ko) 액상 미네랄 사료첨가제 및 그 제조방법
CA2812275C (en) Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers
CN203304060U (zh) 一种提高钨细泥中钨回收率的选矿系统
CN206814461U (zh) 高效浓缩机的药剂稀释装置
CN215611357U (zh) 药品湿法混合制粒装置
Asmatulu Improving the dewetability characteristics of hydrophobic fine particles by air bubble entrapments