ATE375189T1 - Verfahren zur fällung fein verteilter feststoffpartikel - Google Patents

Verfahren zur fällung fein verteilter feststoffpartikel

Info

Publication number: ATE375189T1
Authority: AT; Austria
Prior art keywords: solution; precipitation; solid particles; fluid; compound
Prior art date: 2000-08-25

Application number

AT01963012T

Other languages

English (en)

Inventor

Rull Nora Ventosa

Miro Jaume Veciana

Angulo Concepcio Rovira

Verges Santiago Sala

Original Assignee

Soc Es Carburos Metalicos 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.)

2000-08-25

Filing date

2001-08-23

Publication date

2007-10-15

2001-08-23 Application filed by Soc Es Carburos Metalicos Sa filed Critical Soc Es Carburos Metalicos Sa

2007-10-15 Application granted granted Critical

2007-10-15 Publication of ATE375189T1 publication Critical patent/ATE375189T1/de

Links

238000000034 method Methods 0.000 title abstract 2
239000002245 particle Substances 0.000 title abstract 2
238000001556 precipitation Methods 0.000 title abstract 2
239000007787 solid Substances 0.000 title 1
239000012530 fluid Substances 0.000 abstract 3
LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 1
239000006184 cosolvent Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Colloid Chemistry (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Disintegrating Or Milling (AREA)
Compounds Of Iron (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Manufacturing Of Micro-Capsules (AREA)

AT01963012T 2000-08-25 2001-08-23 Verfahren zur fällung fein verteilter feststoffpartikel ATE375189T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES200002129A ES2170008B1 (es)	2000-08-25	2000-08-25	Procedimiento para la precipitacion de particulas solidas finamente divididas.

Publications (1)

Publication Number	Publication Date
ATE375189T1 true ATE375189T1 (de)	2007-10-15

Family

ID=8494782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01963012T ATE375189T1 (de)	2000-08-25	2001-08-23	Verfahren zur fällung fein verteilter feststoffpartikel

Country Status (9)

Country	Link
US (1)	US7291295B2 (de)
EP (1)	EP1314465B9 (de)
AT (1)	ATE375189T1 (de)
AU (1)	AU2001284065A1 (de)
CA (1)	CA2426449C (de)
DE (1)	DE60130900T2 (de)
ES (2)	ES2170008B1 (de)
PT (1)	PT1314465E (de)
WO (1)	WO2002016003A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1401563B2 (de)	2001-07-02	2015-09-16	Micro & Nano Materials SAGL	Verfahren zur herstellung von nano- und mikro-teilchen
ES2265262B1 (es)	2005-01-31	2008-03-01	Activery Biotech, S.L.(Titular Al 50%)	Procedimiento para la obtencion de sistemas micro- y nanodispersos.
ES2292300B1 (es) *	2005-07-19	2009-02-16	Sociedad Española De Carburos Metalicos, S.A.(Titular Al 50%)	Procedimiento para la obtencion de un material compuesto.
WO2007009986A2 (en) *	2005-07-19	2007-01-25	Activery Biotech, S.L.	Process for obtaining a composite
ES2336524B1 (es) *	2007-10-17	2011-02-14	Activery Biotech, S.L.	Procedimiento para la preparacion de particulas.
ES2342140B1 (es) *	2008-12-30	2011-05-17	Consejo Superior Investigacion	Procedimiento para la obtencion de micro- o nanoparticulas solidas
WO2012018351A1 (en) *	2010-08-06	2012-02-09	Empire Technology Development Llc	Supercritical noble gases and coloring methods

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2844541A (en) *	1955-09-09	1958-07-22	Texaco Development Corp	Production of dispersions
US4144025A (en) *	1977-05-02	1979-03-13	Polaroid Corporation	Process for making dispersions comprising spherical particles
US4507244A (en) *	1982-06-02	1985-03-26	Walter Rau Lebensmittelwerke Gmbh & Co. Kg	Method for crystallizing a substance from a solution
US4452621A (en) *	1982-09-27	1984-06-05	Mobil Oil Corporation	Direct cooling crystallization
US4582731A (en) *	1983-09-01	1986-04-15	Battelle Memorial Institute	Supercritical fluid molecular spray film deposition and powder formation
US4710519A (en) *	1985-09-30	1987-12-01	Basf Corporation	Process for preparing spray dried acetaminophen powder and the powder prepared thereby
US4829064A (en) *	1987-06-08	1989-05-09	Analgesic Associates	Cough/cold mixtures comprising non-sedating antihistamine drugs
KR0132576B1 (ko) *	1988-10-05	1998-04-17	로렌스 티. 웰츠	항-용매 내로의 침전을 통한 미분 고형물 결정 분말의 제조 방법
US5639441A (en)	1992-03-06	1997-06-17	Board Of Regents Of University Of Colorado	Methods for fine particle formation
US5389263A (en) *	1992-05-20	1995-02-14	Phasex Corporation	Gas anti-solvent recrystallization and application for the separation and subsequent processing of RDX and HMX
SI9400079B (sl)	1994-02-15	2003-02-28	Dr. Weidner Eckhard, Dipl. Ing.	Postopek in naprava za pridobivanje in frakcioniranje majhnih delcev iz raztopin nasičenih s plinom
GB9413202D0 (en) *	1994-06-30	1994-08-24	Univ Bradford	Method and apparatus for the formation of particles
DE4445341A1 (de) *	1994-12-19	1996-06-20	Basf Ag	Verfahren und Vorrichtung zur Herstellung wirkstoffhaltiger Dispersionen
JP3807086B2 (ja) *	1998-03-23	2006-08-09	味の素株式会社	粒度分布制御晶析法
US6113795A (en) *	1998-11-17	2000-09-05	The University Of Kansas	Process and apparatus for size selective separation of micro- and nano-particles
SE9804001D0 (sv) *	1998-11-23	1998-11-23	Astra Ab	New process
CN1192810C (zh) *	2000-03-03	2005-03-16	贝林格尔·英格海姆药物公司	通过反复的溶剂膨胀－收缩处理物料

2000
- 2000-08-25 ES ES200002129A patent/ES2170008B1/es not_active Expired - Fee Related
2001
- 2001-08-23 DE DE60130900T patent/DE60130900T2/de not_active Expired - Lifetime
- 2001-08-23 ES ES01963012T patent/ES2295196T3/es not_active Expired - Lifetime
- 2001-08-23 AU AU2001284065A patent/AU2001284065A1/en not_active Abandoned
- 2001-08-23 AT AT01963012T patent/ATE375189T1/de not_active IP Right Cessation
- 2001-08-23 CA CA002426449A patent/CA2426449C/en not_active Expired - Fee Related
- 2001-08-23 WO PCT/ES2001/000327 patent/WO2002016003A1/es not_active Ceased
- 2001-08-23 PT PT01963012T patent/PT1314465E/pt unknown
- 2001-08-23 EP EP01963012A patent/EP1314465B9/de not_active Expired - Lifetime
- 2001-08-23 US US10/111,501 patent/US7291295B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
PT1314465E (pt)	2008-01-07
ES2170008B1 (es)	2003-05-01
ES2170008A1 (es)	2002-07-16
EP1314465B1 (de)	2007-10-10
EP1314465B9 (de)	2008-05-07
DE60130900D1 (de)	2007-11-22
EP1314465A1 (de)	2003-05-28
US20030098517A1 (en)	2003-05-29
US7291295B2 (en)	2007-11-06
AU2001284065A1 (en)	2002-03-04
WO2002016003A1 (es)	2002-02-28
CA2426449A1 (en)	2002-02-28
ES2295196T3 (es)	2008-04-16
CA2426449C (en)	2008-09-23
DE60130900T2 (de)	2008-07-17

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Legal Events

Date	Code	Title	Description
2008-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties