DE60024982D1 - Vorrichtung und verfahren zur mit ultraschall beaufschlagten strahlkristallisation - Google Patents

Vorrichtung und verfahren zur mit ultraschall beaufschlagten strahlkristallisation

Info

Publication number
DE60024982D1
DE60024982D1 DE60024982T DE60024982T DE60024982D1 DE 60024982 D1 DE60024982 D1 DE 60024982D1 DE 60024982 T DE60024982 T DE 60024982T DE 60024982 T DE60024982 T DE 60024982T DE 60024982 D1 DE60024982 D1 DE 60024982D1
Authority
DE
Germany
Prior art keywords
crystals
runned
ultrasonically
submicron
beam crystallization
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.)
Expired - Fee Related
Application number
DE60024982T
Other languages
English (en)
Other versions
DE60024982T2 (de
Inventor
D Lindrud
Soojin Kim
Chenkou Wei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Myers Squibb Co
Original Assignee
Bristol Myers Squibb 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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Application granted granted Critical
Publication of DE60024982D1 publication Critical patent/DE60024982D1/de
Publication of DE60024982T2 publication Critical patent/DE60024982T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • C30B7/10Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions by application of pressure, e.g. hydrothermal processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • B01D9/0036Crystallisation on to a bed of product crystals; Seeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • B01D9/005Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23Mixing by intersecting jets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/25Mixing by jets impinging against collision plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/83Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/85Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations with a vibrating element inside the receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/82Combinations of dissimilar mixers
    • B01F33/822Combinations of dissimilar mixers with moving and non-moving stirring devices in the same receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/54Organic compounds
    • C30B29/58Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30Micromixers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094Jackets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00164Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Continuous Casting (AREA)
  • Furan Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE60024982T 1999-01-29 2000-01-20 Vorrichtung und verfahren zur mit ultraschall beaufschlagten strahlkristallisation Expired - Fee Related DE60024982T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11787899P 1999-01-29 1999-01-29
US117878P 1999-01-29
PCT/US2000/001461 WO2000044468A1 (en) 1999-01-29 2000-01-20 Sonic impinging jet crystallization apparatus and process

Publications (2)

Publication Number Publication Date
DE60024982D1 true DE60024982D1 (de) 2006-01-26
DE60024982T2 DE60024982T2 (de) 2006-07-06

Family

ID=22375317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60024982T Expired - Fee Related DE60024982T2 (de) 1999-01-29 2000-01-20 Vorrichtung und verfahren zur mit ultraschall beaufschlagten strahlkristallisation

Country Status (13)

Country Link
US (1) US6302958B1 (de)
EP (1) EP1173265B1 (de)
JP (1) JP3862957B2 (de)
CN (1) CN1182903C (de)
AT (1) ATE313366T1 (de)
AU (1) AU755470B2 (de)
BR (1) BR0007396A (de)
CA (1) CA2361078A1 (de)
DE (1) DE60024982T2 (de)
DK (1) DK1173265T3 (de)
ES (1) ES2251965T3 (de)
TR (1) TR200101891T2 (de)
WO (1) WO2000044468A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9828721D0 (en) 1998-12-24 1999-02-17 Glaxo Group Ltd Novel apparatus and process
GB9914398D0 (en) * 1999-06-22 1999-08-18 Bp Exploration Operating Reduction in solids deposition
GB0016040D0 (en) * 2000-06-29 2000-08-23 Glaxo Group Ltd Novel process for preparing crystalline particles
GB0015981D0 (en) * 2000-06-29 2000-08-23 Glaxo Group Ltd Novel process for preparing crystalline particles
GB0016002D0 (en) * 2000-06-29 2000-08-23 Glaxo Group Ltd Novel process for preparing crystalline particles
US6596206B2 (en) * 2001-03-30 2003-07-22 Picoliter Inc. Generation of pharmaceutical agent particles using focused acoustic energy
US6869551B2 (en) 2001-03-30 2005-03-22 Picoliter Inc. Precipitation of solid particles from droplets formed using focused acoustic energy
US6610223B2 (en) 2001-03-30 2003-08-26 Picoliter Inc. Focused acoustic energy in the generation of solid particles
AU2002307907B2 (en) * 2001-05-05 2007-03-01 Accentus Plc Formation of small crystals
DE60210794T2 (de) * 2001-10-17 2007-05-10 E.I. Dupont De Nemours And Co., Wilmington Rotor-stator apparat und verfahren zur bildung von partikeln
GB0201400D0 (en) * 2002-01-22 2002-03-13 Glaxo Group Ltd Novel apparatus and process
GB0216700D0 (en) 2002-07-18 2002-08-28 Astrazeneca Ab Process
AU2003291757A1 (en) * 2002-11-08 2004-06-03 Bristol-Myers Squibb Company Formulations of low solubility bioactive agents and processes for making the same
US20040098839A1 (en) * 2002-11-27 2004-05-27 Pfizer Inc. Crystallization method and apparatus using an impinging plate assembly
GB0302673D0 (en) 2003-02-06 2003-03-12 Astrazeneca Ab Pharmaceutical formulations
US7041144B2 (en) * 2003-03-04 2006-05-09 Five Star Technologies, Inc. Hydrodynamic cavitation crystallization process
TWI371274B (en) 2003-10-23 2012-09-01 Bristol Myers Squibb Co Process for making sterile aripiprazole of desired mean particle size
EP1688169A4 (de) * 2003-11-28 2008-10-01 Mitsubishi Chem Corp Verfahren zur herstellung von feinen teilchen einer organischen verbindung
US7507823B2 (en) * 2004-05-06 2009-03-24 Bristol-Myers Squibb Company Process of making aripiprazole particles
US7314516B2 (en) * 2004-12-29 2008-01-01 Five Star Technologies, Inc. Hydrodynamic cavitation crystallization device and process
DE102005053862A1 (de) * 2005-11-04 2007-05-10 Pharmasol Gmbh Verfahren und Vorrichtung zur Herstellung hochfeiner Partikel sowie zur Beschichtung solcher Partikel
US8236904B2 (en) 2005-12-28 2012-08-07 Ethicon, Inc. Bioabsorbable polymer compositions exhibiting enhanced crystallization and hydrolysis rates
US20070149640A1 (en) * 2005-12-28 2007-06-28 Sasa Andjelic Bioabsorbable polymer compositions exhibiting enhanced crystallization and hydrolysis rates
US20090306339A1 (en) * 2006-09-19 2009-12-10 Van Boxtel Huibert Albertus Preparation of Fine Particles
GB0705159D0 (en) * 2007-03-19 2007-04-25 Prosonix Ltd Process for making crystals
GB0714223D0 (en) * 2007-07-20 2007-08-29 Fujifilm Mfg Europe Bv Preparation of fine particles
JP2010232895A (ja) * 2009-03-26 2010-10-14 Fuji Xerox Co Ltd 通信制御装置及び情報処理装置
US20120135053A1 (en) * 2009-06-19 2012-05-31 Filipcsei Genoveva Nanoparticulate telmisartan compositions and process for the preparation thereof
WO2010150629A1 (ja) * 2009-06-22 2010-12-29 パナソニック電工株式会社 弾性表面波を用いる霧または微細気泡の発生方法および霧または微細気泡発生装置
CA2778441C (en) 2009-10-22 2019-01-08 Api Genesis, Llc Hydrated microparticles of apigenin and/or luteolin with improved solubility
PT2550092T (pt) * 2010-03-22 2018-11-13 Instillo Gmbh Método para produção de micro ou nanopartículas
FR2960164B1 (fr) * 2010-05-21 2014-03-28 Centre Nat Rech Scient Procede de production d'un materiau nanometrique et reacteur pour sa mise en oeuvre
WO2013041944A1 (en) 2011-09-19 2013-03-28 Ranbaxy Laboratories Limited Process for the preparation of micronized candesartan cilexetil
US9855538B2 (en) 2013-03-08 2018-01-02 The Board Of Trustees Of The University Of Illinois Ultrasonic method and apparatus for producing particles having a controlled size distribution
US9732068B1 (en) 2013-03-15 2017-08-15 GenSyn Technologies, Inc. System for crystalizing chemical compounds and methodologies for utilizing the same
US20170050337A1 (en) * 2013-05-02 2017-02-23 Melior Innovations, Inc. Formation apparatus, systems and methods for manufacturing polymer derived ceramic structures
JP6233919B2 (ja) * 2013-08-30 2017-11-22 国立研究開発法人科学技術振興機構 タンパク質吸着気泡噴出部材、タンパク質結晶装置及びタンパク質結晶化方法、並びにタンパク質結晶切削装置及びタンパク質結晶切削方法
CN103551100B (zh) * 2013-10-31 2015-10-28 华南理工大学 一种连续快速反应结晶提高晶体稳定性的装置及方法
KR20180053318A (ko) * 2015-09-17 2018-05-21 제이알엑스 바이오테크놀로지, 인코포레이티드 피부 수화 또는 보습을 향상시키기 위한 접근법
JP6852316B2 (ja) * 2016-09-06 2021-03-31 住友金属鉱山株式会社 化学反応装置、および、化学反応装置を用いた粒子の製造方法
CN110087461A (zh) * 2016-09-29 2019-08-02 杰阿克斯生物技术股份有限公司 用于调整植物生长和减少植物水消耗的方法和组合物
CN108057413A (zh) * 2018-02-07 2018-05-22 英丽化学(上海)股份有限公司 一种甲基八溴醚类阻燃剂制备进入的溶剂混合装置
WO2019191471A1 (en) 2018-03-28 2019-10-03 Jrx Biotechnology, Inc. Agricultural compositions
MX2019002091A (es) * 2019-02-21 2020-08-24 Bioactivos Y Nutraceuticos De Mexico S A De C V Máquina para mezclar por medio de ultrasonido.
US20210369667A1 (en) 2019-03-29 2021-12-02 Vizuri Health Sciences Consumer Healthcare, Inc. Compositions and methods for the prevention and treatment of radiation dermatitis, eczema, burns, wounds and certain cancers
CN114682148A (zh) * 2022-04-06 2022-07-01 南通和力磁材有限公司 一种防水磁性涂料生产备制装置及制作方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751335A (en) 1951-02-01 1956-06-19 Exxon Research Engineering Co Method and apparatus for mixing and contacting fluids
US2876083A (en) * 1953-06-29 1959-03-03 Prietl Franz Process of producing crystals from particles of crystallizable substance distributedin a liquid
US4045454A (en) * 1974-10-25 1977-08-30 Sumitomo Chemical Company, Limited Production of 1-nitroanthraquinone and 1-aminoanthraquinone
US4567912A (en) 1984-07-30 1986-02-04 Acheson Industries, Inc. Multiple spray nozzles
US4663433A (en) 1985-12-23 1987-05-05 General Electric Company Separation of cyclic oligomeric carbonate from high molecular weight polycarbonate
SE8700213L (sv) * 1987-01-21 1988-07-22 Nobel Kemi Ab Sett att framstella kristallina substanser
CH671166A5 (en) * 1987-07-01 1989-08-15 Fershan Holding S A Crystallisation nuclei formation - by turbulising soln. and applying mechanical energy to form nucleation sites
JP3282731B2 (ja) * 1990-06-15 2002-05-20 メルク エンド カムパニー インコーポレーテッド 結晶の構造および大きさを改良する結晶化方法
US5074671A (en) 1990-11-13 1991-12-24 Dew Engineering And Development Limited Mixing apparatus
CA2143116A1 (en) * 1992-10-06 1994-04-14 Richard Dauer Dual jet crystallizer apparatus
GB2276567B (en) * 1993-04-03 1996-11-27 Atomic Energy Authority Uk Processing vessel
TW339415B (en) * 1994-04-28 1998-09-01 Chisso Corp Processing and manufacturing method of LCD elements
DE19617085A1 (de) * 1996-04-29 1997-10-30 Bayer Ag Verfahren zur Herstellung von feinstteiligen Kristallisationsprodukten
US5767068A (en) * 1997-02-13 1998-06-16 Pathogenesis Corporation Pure biologically active colistin, its components and a colistin formulation for treatment of pulmonary infections

Also Published As

Publication number Publication date
US6302958B1 (en) 2001-10-16
EP1173265A4 (de) 2002-11-13
CN1337888A (zh) 2002-02-27
JP3862957B2 (ja) 2006-12-27
DK1173265T3 (da) 2006-04-10
DE60024982T2 (de) 2006-07-06
ATE313366T1 (de) 2006-01-15
CN1182903C (zh) 2005-01-05
EP1173265B1 (de) 2005-12-21
CA2361078A1 (en) 2000-08-03
BR0007396A (pt) 2001-10-30
ES2251965T3 (es) 2006-05-16
AU2513300A (en) 2000-08-18
TR200101891T2 (tr) 2001-12-21
AU755470B2 (en) 2002-12-12
EP1173265A1 (de) 2002-01-23
WO2000044468A1 (en) 2000-08-03
JP2002535379A (ja) 2002-10-22

Similar Documents

Publication Publication Date Title
DE60024982D1 (de) Vorrichtung und verfahren zur mit ultraschall beaufschlagten strahlkristallisation
HUP0103019A3 (en) Amide derivatives useful as inhibitors of the production of cytokines, process for producing them and pharmaceutical compositions containing them
MXPA05011605A (es) Forma cristalina mejorada de sacralosa, y metodo para producirla.
IL163985A0 (en) Method for the production of crystals, crystals obtained by said method, and use thereof in pharmaceutical formulation
HUT63407A (en) Process for producing substituted indole, indene, piranoindole and tetrahydrocarbazole alkanoic acid derivatives and pharmaceutical compositions comprising such compounds as active ingredient
NO944473D0 (no) Sammensetninger med vedvarende frigjöring og fremgangsmåte for fremstilling av farmasöytiske sammensetninger
DE60213377D1 (de) Blisterpackung mit verengtem hals und vorrichtung und verfahren zur herstellung derselben
FR2761896B1 (fr) Procede et dispositif pour la realisation de produits chimiques de haute purete pour l'industrie micro-electronique
HU9303458D0 (en) Process for producing sulfonamides and pharmaceutical preparations containing them
DE69930469D1 (de) Verfahren und Vorrichtung zur kontinuierlichen Herstellung von wasserfreiem kristallinen Maltitol
EP1897877A3 (de) Verfahren zur Herstellung eines Kristalls
HUP9800719A3 (en) N-substituted azaheterocyclic carboxylic acids and esters, process for producing them, use and pharmaceutical compositions containing the same
NO303715B1 (no) Stabilt, vandig apparat
PL371340A1 (en) Method for producing steroid crystals, crystals obtained by said method and their use in pharmaceutical formulations
DE69424784D1 (de) Grosse kaliumbicarbonatkristalle und verfahren zu deren herstellung
HUP0200741A3 (en) Process for producing gabapentine of pharmaceutical grade
ES2014188A6 (es) Procedimiento de preparar acidos aceticos y sus derivados.
FR2780414B1 (fr) Procede de production d'erythritol par fermentation discontinue alimentee repetee
AU4259493A (en) Process for producing hydroxyalkane carboxylic acid amides
AU2003300018A8 (en) Process for the preparation of tri-nitrogen containing heteroaryl-diamine derivatives useful as pharmaceutical agents and methods of producing pharmaceutical agents
DE69631011D1 (de) Kristalle von Dibenzocyclohepten-piperidin Derivaten, Zwischenprodukte und Verfahren zur Herstellung
FR2824153B1 (fr) Procede de production d'une sequence de nombres aleatoires et dispositif mettant en oeuvre le procede
HU911658D0 (en) Process for producing oxopyrrholo-(2,3-b)indole acetic acids their esthers, amides and derivatives as well as pharmaceutical preparatives containing these compounds as active substance
MY130177A (en) Crystallization method of crystal of monosodium glutamate monohydrate
FR2681861B1 (fr) Procede de preparation d'une forme polymorphique de la terfenadine, a point de fusion eleve, d'une plus grande purete et produit obtenu.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee