ATE250965T1 - Verfahren und vorrichtung zum einschliessen von feinteiligen feststoffen in einer feststoffmischung vom kohlendioxidschnee-typ - Google Patents

Verfahren und vorrichtung zum einschliessen von feinteiligen feststoffen in einer feststoffmischung vom kohlendioxidschnee-typ

Info

Publication number
ATE250965T1
ATE250965T1 AT00988934T AT00988934T ATE250965T1 AT E250965 T1 ATE250965 T1 AT E250965T1 AT 00988934 T AT00988934 T AT 00988934T AT 00988934 T AT00988934 T AT 00988934T AT E250965 T1 ATE250965 T1 AT E250965T1
Authority
AT
Austria
Prior art keywords
carbon dioxide
solids
flux
dioxide snow
fine particle
Prior art date
Application number
AT00988934T
Other languages
English (en)
Inventor
Michel Perrut
Original Assignee
Separex Sa
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 Separex Sa filed Critical Separex Sa
Application granted granted Critical
Publication of ATE250965T1 publication Critical patent/ATE250965T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • B01D11/0407—Solvent extraction of solutions which are liquid with a supercritical fluid the supercritical fluid acting as solvent for the solute
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT00988934T 1999-12-15 2000-12-15 Verfahren und vorrichtung zum einschliessen von feinteiligen feststoffen in einer feststoffmischung vom kohlendioxidschnee-typ ATE250965T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9915832A FR2802445B1 (fr) 1999-12-15 1999-12-15 Procede et dispositif de captage de fines particules par piegeage au sein d'un melange solide de type neige carbonique
PCT/FR2000/003557 WO2001043845A1 (fr) 1999-12-15 2000-12-15 Procede et dispositif de captage de fines particules par piegeage au sein d'un melange solide de type neige carbonique

Publications (1)

Publication Number Publication Date
ATE250965T1 true ATE250965T1 (de) 2003-10-15

Family

ID=9553298

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00988934T ATE250965T1 (de) 1999-12-15 2000-12-15 Verfahren und vorrichtung zum einschliessen von feinteiligen feststoffen in einer feststoffmischung vom kohlendioxidschnee-typ

Country Status (7)

Country Link
US (1) US6821429B2 (de)
EP (1) EP1242153B1 (de)
JP (1) JP2003516845A (de)
AT (1) ATE250965T1 (de)
DE (1) DE60005711T2 (de)
FR (1) FR2802445B1 (de)
WO (1) WO2001043845A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030074693A (ko) * 2000-12-28 2003-09-19 알투스 바이올로직스 인코포레이티드 전항체 및 이의 단편의 결정과 이의 제조 및 사용 방법
NZ530700A (en) * 2001-06-21 2009-02-28 Altus Pharmaceuticals Inc Spherical protein particles and methods of making and using them
CA2466525C (en) 2001-12-07 2011-05-17 Eiffel Technologies Limited Synthesis of small particles
AU2002365617B2 (en) * 2001-12-07 2008-04-03 Map Pharmaceuticals, Inc. Synthesis of small particles
GB0229714D0 (en) * 2002-12-20 2003-01-29 Glaxo Group Ltd Novel apparatus and method
JP4317057B2 (ja) * 2004-03-04 2009-08-19 株式会社大川原製作所 超臨界微粒子製造装置
US7909263B2 (en) * 2004-07-08 2011-03-22 Cube Technology, Inc. Method of dispersing fine particles in a spray
FR2900845B1 (fr) * 2006-05-15 2009-03-06 Commissariat Energie Atomique Procede et dispositif de synthese de particules organiques ou inorganiques enrobees
US20100047292A1 (en) * 2008-08-20 2010-02-25 Baxter International Inc. Methods of processing microparticles and compositions produced thereby
US8367427B2 (en) 2008-08-20 2013-02-05 Baxter International Inc. Methods of processing compositions containing microparticles
US8323685B2 (en) 2008-08-20 2012-12-04 Baxter International Inc. Methods of processing compositions containing microparticles
US8323615B2 (en) 2008-08-20 2012-12-04 Baxter International Inc. Methods of processing multi-phasic dispersions
JP2010155943A (ja) * 2008-12-29 2010-07-15 Sanyo Chem Ind Ltd 樹脂粒子の製造方法
FI20140266A7 (fi) * 2014-10-06 2016-04-07 Nanoform Finland Oy Menetelmä ja laite nanopartikkeleiden valmistamiseksi

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734451A (en) * 1983-09-01 1988-03-29 Battelle Memorial Institute Supercritical fluid molecular spray thin films and fine powders
DE3744329A1 (de) * 1987-12-28 1989-07-06 Schwarz Pharma Gmbh Verfahren zur herstellung einer mindestens einen wirkstoff und einen traeger umfassenden zubereitung
US5252224A (en) * 1991-06-28 1993-10-12 Modell Development Corporation Supercritical water oxidation process of organics with inorganics
US6063910A (en) * 1991-11-14 2000-05-16 The Trustees Of Princeton University Preparation of protein microparticles by supercritical fluid precipitation
US5355901A (en) * 1992-10-27 1994-10-18 Autoclave Engineers, Ltd. Apparatus for supercritical cleaning
DE4309734A1 (de) * 1993-03-25 1994-09-29 Akzo Nobel Nv Verfahren zum Reinigen von Hohlfasern
GB9313642D0 (en) * 1993-07-01 1993-08-18 Glaxo Group Ltd Method and apparatus for the formation of particles
IT1265473B1 (it) * 1993-12-30 1996-11-22 Otefal Srl Procedimento per la produzione di polveri a granulometria controllata e prodotto in polvere cosi' ottenuto
US5833891A (en) * 1996-10-09 1998-11-10 The University Of Kansas Methods for a particle precipitation and coating using near-critical and supercritical antisolvents

Also Published As

Publication number Publication date
US6821429B2 (en) 2004-11-23
EP1242153B1 (de) 2003-10-01
WO2001043845A1 (fr) 2001-06-21
US20020179540A1 (en) 2002-12-05
DE60005711T2 (de) 2004-07-01
JP2003516845A (ja) 2003-05-20
FR2802445A1 (fr) 2001-06-22
DE60005711D1 (de) 2003-11-06
EP1242153A1 (de) 2002-09-25
FR2802445B1 (fr) 2002-02-15

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