JP4329936B2 - 高強度超音波使用による結晶性物質の製造 - Google Patents
高強度超音波使用による結晶性物質の製造 Download PDFInfo
- Publication number
- JP4329936B2 JP4329936B2 JP2004508925A JP2004508925A JP4329936B2 JP 4329936 B2 JP4329936 B2 JP 4329936B2 JP 2004508925 A JP2004508925 A JP 2004508925A JP 2004508925 A JP2004508925 A JP 2004508925A JP 4329936 B2 JP4329936 B2 JP 4329936B2
- Authority
- JP
- Japan
- Prior art keywords
- solution
- ultrasound
- frequency
- transducers
- ultrasonic
- 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
Links
- 238000002604 ultrasonography Methods 0.000 title claims abstract description 26
- 239000002178 crystalline material Substances 0.000 title claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000000243 solution Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000012047 saturated solution Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 3
- 239000013078 crystal Substances 0.000 claims description 38
- 230000001678 irradiating effect Effects 0.000 claims description 2
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 abstract description 8
- 108010011485 Aspartame Proteins 0.000 abstract description 6
- 235000010357 aspartame Nutrition 0.000 abstract description 6
- 239000000605 aspartame Substances 0.000 abstract description 6
- 229960003438 aspartame Drugs 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 3
- 238000002425 crystallisation Methods 0.000 description 10
- 230000008025 crystallization Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 230000006911 nucleation Effects 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010013911 Dysgeusia Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012296 anti-solvent Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 235000013615 non-nutritive sweetener Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0063—Control or regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0081—Use of vibrations, e.g. ultrasound
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06104—Dipeptides with the first amino acid being acidic
- C07K5/06113—Asp- or Asn-amino acid
- C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
- C07K5/0613—Aspartame
-
- 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
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
-
- 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
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1028—Crucibleless apparatus having means providing movement of discrete droplets or solid particles to thin-film precursor [e.g., Verneuil method]
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Peptides Or Proteins (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Disintegrating Or Milling (AREA)
- Transducers For Ultrasonic Waves (AREA)
Description
該添付図を参照すると、バッチ式結晶化照射装置10は、内径0.31mおよび壁厚み2mmのステンレススチール製容器12を含む。その壁の外側には、正方形アレイ状態で密に充填された、60個のトランスデューサモジュール14が取り付けられている。各トランスデューサモジュール14は、20KHzにて共鳴する50Wピエゾ電気トランスデューサ16を含み、これは円錐形状にフレアを持つチタン製結合ブロック18に取り付けられ、該ブロックにより該トランスデューサが、該壁に取り付けられ、各ブロックの幅広の端部部分の径は、63mmである。これらトランスデューサモジュールは、各々12個のモジュール14を含む、5つの周辺部リングを画成し、該結合ブロック18の中心は、82mmの正方形ピッチ上にある。この照射装置10には、また3つのシグナル発生器20(1個のみを図示した)が組み込まれ、その各々は隣接する長手方向の列の対および該第一の対からその周囲の1/3離れた列の、もう一つのこのような対として、該トランスデューサ16を駆動する。
この照射装置10を用いた場合、その出力強度は、該壁の表面にてキャビテーションを起こさない、即ち該容器12の侵食を起こさないような出力強度である。それにも拘らず、その出力密度は、飽和溶液中における核生成を保証するのに十分である。
この特定の実験において使用されたこれら条件は、本発明の方法と正確に対応していないことを理解すべきであるが、これらの結果は、短時間の超音波照射前に、該溶液を約43℃まで冷却することが適当であろうことを示している。
この方法が、100〜250μmなる範囲のサイズを持つアスパルテーム結晶を生成することを見出した。この結晶は、例えば濾過により、容易に残りの液体から分離される。添加物に対する必要性を排除することにより、該生成物の純度が保証される。
この方法が、別の装置を用いても応用でき、またバッチ式ではなく、寧ろ連続的に応用できることを理解すべきである。例えば、飽和溶液を、温度を徐々に下げたダクトに沿って流動させる。ここで、該ダクトは、該溶液が適当な温度に達する位置に、流通式の超音波照射モジュールを備えており、従って該溶液は、該モジュールを通過する際に短時間、超音波照射される。この場合、該超音波照射モジュールの該トランスデューサは、連続的にまたはパルスモードで作動させることができる。
Claims (9)
- 結晶性物質の製法であって、該物質の飽和溶液を製造する工程、該溶液が過飽和状態となるように、この溶液の温度を変える工程、および該溶液に高強度の超音波を照射する工程を含み、該超音波の周波数を、ある周波数範囲に渡って走査することを特徴とする、上記製法。
- 該超音波の周波数を、上記範囲に渡り、正弦曲線状に変化させる、請求項1記載の方法。
- 上記範囲内の最高周波数と最小周波数との差が、平均超音波周波数の10%未満である、請求項1または2記載の方法。
- 該超音波が、複数のシグナル発生器によってエネルギー印加される、複数のトランスデューサにより発生され、かつ異なるシグナル発生器由来の超音波シグナルの周波数が、相互に独立に変動する、請求項1〜3の何れか1項に記載の方法。
- 該超音波を、該溶液が過飽和状態にある間のみ印加し、かつ結晶が生成されるまで印加し、次いで該溶液中の該結晶を、照射なしに成長させる、上記請求項1〜4の何れか1項に記載の方法。
- 該溶液を、10秒未満の期間、超音波印加処理にかける、請求項5記載の方法。
- 該超音波が、容器内の該過飽和溶液に、周辺方向および長手方向両方に伸びる、該容器壁にアレイ状に取り付けられた複数のトランスデューサを用いて与えられ、各トランスデューサは、該トランスデューサが3 W/cm2以下で照射するように、シグナル発生器に接続されており、これらトランスデューサは相互に十分に近接しており、かつ該トランスデューサの数は、該容器内の出力の散逸を、25〜150 W/Lなる範囲内とするのに十分に高い、上記請求項1〜7の何れか1項に記載の方法。
- 隣接するトランスデューサ群が、連続してエネルギー印加される、請求項7記載の方法。
- 該隣接するトランスデューサまたは隣接するトランスデューサ群が、異なる平均周波数でエネルギー印加される、請求項7または8記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0212626.6A GB0212626D0 (en) | 2002-05-31 | 2002-05-31 | Production of crystalline ingredients |
GB0302555A GB0302555D0 (en) | 2003-02-05 | 2003-02-05 | Production of Crystalline materials |
PCT/GB2003/002017 WO2003101578A1 (en) | 2002-05-31 | 2003-05-13 | Production of crystalline materials by using high intensity ultrasound |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005527368A JP2005527368A (ja) | 2005-09-15 |
JP4329936B2 true JP4329936B2 (ja) | 2009-09-09 |
Family
ID=29713390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004508925A Expired - Fee Related JP4329936B2 (ja) | 2002-05-31 | 2003-05-13 | 高強度超音波使用による結晶性物質の製造 |
Country Status (18)
Country | Link |
---|---|
US (1) | US7357835B2 (ja) |
EP (1) | EP1509301B1 (ja) |
JP (1) | JP4329936B2 (ja) |
CN (1) | CN100342939C (ja) |
AT (1) | ATE350121T1 (ja) |
AU (1) | AU2003230006B2 (ja) |
BR (1) | BR0311332A (ja) |
CA (1) | CA2485941C (ja) |
DE (1) | DE60310923T2 (ja) |
DK (1) | DK1509301T3 (ja) |
ES (1) | ES2279109T3 (ja) |
IL (1) | IL165135A (ja) |
MX (1) | MXPA04011508A (ja) |
NO (1) | NO20045574L (ja) |
NZ (1) | NZ536716A (ja) |
OA (1) | OA12826A (ja) |
PT (1) | PT1509301E (ja) |
WO (1) | WO2003101578A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7244307B2 (en) * | 2002-05-31 | 2007-07-17 | Accentus Plc | Production of crystalline materials by using high intensity ultrasound |
GB0405108D0 (en) * | 2004-03-06 | 2004-04-07 | Accentus Plc | Removal of sodium oxalate from a bayer liquor |
GB0413511D0 (en) * | 2004-06-17 | 2004-07-21 | Accentus Plc | Precipitation of gibbsite from a bayer liquor |
GB0415237D0 (en) * | 2004-07-07 | 2004-08-11 | Accentus Plc | Formation of sugar coatings |
GB0415227D0 (en) * | 2004-07-07 | 2004-08-11 | Accentus Plc | Precipitation of silica in a Bayer process |
GB0503193D0 (en) * | 2005-02-16 | 2005-03-23 | Accentus Plc | Ultrasonic treatment plant |
US7597148B2 (en) * | 2005-05-13 | 2009-10-06 | Baker Hughes Incorporated | Formation and control of gas hydrates |
EP1782797A1 (en) * | 2005-11-02 | 2007-05-09 | Pharmatex Italia Srl | Process for the preparation of sterile powdered pharmaceutical compounds. |
GB0524823D0 (en) * | 2005-12-06 | 2006-01-11 | Accentus Plc | Removal of contaminants from a bayer liquor |
GB0821419D0 (en) * | 2008-11-24 | 2008-12-31 | Bio Sep Ltd | Processing of biomass |
US9005686B2 (en) * | 2009-05-14 | 2015-04-14 | Cavitus Pty Ltd | Density modification |
US7999135B2 (en) | 2009-07-21 | 2011-08-16 | Ge Healthcare As | Crystallization of iodixanol using ultrasound |
EP2399658A1 (en) | 2010-06-24 | 2011-12-28 | Biosyn Arzneimittel GmbH | Method for producing pharmacologically pure crystals |
EP2500072A1 (en) | 2011-03-15 | 2012-09-19 | LEK Pharmaceuticals d.d. | A novel process of residual solvent removal |
US20140031557A1 (en) * | 2011-04-18 | 2014-01-30 | Hefeibeinie Medical Technology Company, Ltd. | Method for purification of calcium channel blockers of dihydorpyridine type and preparation of nanoparticles thereof |
CN105431223B (zh) | 2013-07-03 | 2018-11-23 | 安德里亚·卡多尼 | 用于混合液体和多相介质的超声系统和方法 |
US10604730B2 (en) * | 2015-10-16 | 2020-03-31 | Terressentia Corporation | Alcoholic beverage maturing device |
CN107008028B (zh) * | 2017-05-22 | 2023-09-08 | 天津晶润锐拓科技发展有限公司 | 一种通过超声波控制结晶成核过程的结晶器 |
WO2019103667A1 (en) * | 2017-11-22 | 2019-05-31 | Aak Ab (Publ) | Process for dry fractionation of a palm oil olein |
CN107963929A (zh) * | 2017-12-05 | 2018-04-27 | 上海永通化工有限公司 | 一种植物营养元素结晶体及其制备方法 |
CN110354528B (zh) * | 2019-08-21 | 2021-11-19 | 贺剑 | 溶液结晶系统及促进溶液结晶的方法 |
EP3925932A1 (en) | 2020-06-17 | 2021-12-22 | Biosyn Arzneimittel GmbH | Contained production of pharmaceutically pure crystals |
CN113521791A (zh) * | 2021-06-23 | 2021-10-22 | 福建江夏学院 | 一种光电半导体薄膜的超声波振荡制备装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1347350A (en) * | 1918-02-26 | 1920-07-20 | Gen Electric | Crystal production |
US2876083A (en) * | 1953-06-29 | 1959-03-03 | Prietl Franz | Process of producing crystals from particles of crystallizable substance distributedin a liquid |
US3892539A (en) * | 1969-09-26 | 1975-07-01 | Merck & Co Inc | Process for production of crystals in fluidized bed crystallizers |
EP0314469B1 (en) * | 1987-10-27 | 1993-06-23 | Fujitsu Limited | Process and apparatus for preparation of single crystal of biopolymer |
US5362455A (en) * | 1990-05-03 | 1994-11-08 | Praxair Technology, Inc. | Draft tube, direct contact cryogenic crystallizer |
GB2276567B (en) | 1993-04-03 | 1996-11-27 | Atomic Energy Authority Uk | Processing vessel |
DE4431872C1 (de) * | 1994-09-07 | 1996-01-11 | Santrade Ltd | Anwendung von Ultraschall bei der Verfestigung von Schmelzen oder übersättigten Lösungen auf Förderbändern oder Aufnahmetrommeln |
US6506250B1 (en) * | 1998-11-30 | 2003-01-14 | Max-Planck Gesellschaft Zur Forderung Der Wissenschaften E.V. | Method for the production of multi-crystalline semiconductor material |
GB9827360D0 (en) * | 1998-12-12 | 1999-02-03 | Aea Technology Plc | Process and apparatus for irradiating fluids |
FI122018B (fi) * | 2000-01-31 | 2011-07-29 | Danisco | Menetelmä betaiinin kiteyttämiseksi |
US6630185B2 (en) | 2000-07-18 | 2003-10-07 | Lipton, Division Of Conopco, Inc. | Crystallization process using ultrasound |
JP5008215B2 (ja) * | 2000-09-29 | 2012-08-22 | 三菱瓦斯化学株式会社 | 晶析方法および装置 |
DK1342462T3 (da) * | 2000-11-22 | 2007-08-06 | Otsuka Pharma Co Ltd | Olie/vand-emulsionssammensætning og fremgangsmåde til fremstilling dera |
EP1378224B8 (en) * | 2001-04-13 | 2013-06-26 | Otsuka Pharmaceutical Co., Ltd. | Sugar intake promoters |
BR0209433A (pt) * | 2001-05-05 | 2004-08-03 | Accentus Plc | Método para realizar cristalização, e, aparelho |
DE10123073A1 (de) | 2001-05-11 | 2003-03-27 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Kristallen aus in einem Lösungsmittel gelösten Feststoffen |
WO2003057275A2 (en) * | 2001-12-28 | 2003-07-17 | Ekos Corporation | Multi-resonant ultrasonic catheter |
CA2472690A1 (en) * | 2002-01-07 | 2003-07-17 | Abbott Gmbh & Co. Kg | Crystallization of amino acids using ultrasonic agitation |
US7063741B2 (en) * | 2002-03-27 | 2006-06-20 | General Electric Company | High pressure high temperature growth of crystalline group III metal nitrides |
-
2003
- 2003-05-13 US US10/514,883 patent/US7357835B2/en not_active Expired - Fee Related
- 2003-05-13 CA CA2485941A patent/CA2485941C/en not_active Expired - Fee Related
- 2003-05-13 EP EP03722846A patent/EP1509301B1/en not_active Expired - Lifetime
- 2003-05-13 DK DK03722846T patent/DK1509301T3/da active
- 2003-05-13 JP JP2004508925A patent/JP4329936B2/ja not_active Expired - Fee Related
- 2003-05-13 ES ES03722846T patent/ES2279109T3/es not_active Expired - Lifetime
- 2003-05-13 BR BR0311332-9A patent/BR0311332A/pt not_active Application Discontinuation
- 2003-05-13 NZ NZ536716A patent/NZ536716A/en unknown
- 2003-05-13 OA OA1200400316A patent/OA12826A/en unknown
- 2003-05-13 PT PT03722846T patent/PT1509301E/pt unknown
- 2003-05-13 MX MXPA04011508A patent/MXPA04011508A/es active IP Right Grant
- 2003-05-13 CN CNB038121603A patent/CN100342939C/zh not_active Expired - Fee Related
- 2003-05-13 DE DE60310923T patent/DE60310923T2/de not_active Expired - Lifetime
- 2003-05-13 AU AU2003230006A patent/AU2003230006B2/en not_active Ceased
- 2003-05-13 AT AT03722846T patent/ATE350121T1/de not_active IP Right Cessation
- 2003-05-13 WO PCT/GB2003/002017 patent/WO2003101578A1/en active IP Right Grant
-
2004
- 2004-11-10 IL IL165135A patent/IL165135A/en not_active IP Right Cessation
- 2004-12-21 NO NO20045574A patent/NO20045574L/no unknown
Also Published As
Publication number | Publication date |
---|---|
IL165135A0 (en) | 2005-12-18 |
US20050188913A1 (en) | 2005-09-01 |
AU2003230006A1 (en) | 2003-12-19 |
NO20045574L (no) | 2004-12-21 |
DK1509301T3 (da) | 2007-03-19 |
JP2005527368A (ja) | 2005-09-15 |
DE60310923D1 (de) | 2007-02-15 |
IL165135A (en) | 2008-11-03 |
US7357835B2 (en) | 2008-04-15 |
ES2279109T3 (es) | 2007-08-16 |
MXPA04011508A (es) | 2005-08-15 |
CA2485941A1 (en) | 2003-12-11 |
PT1509301E (pt) | 2007-01-31 |
CN100342939C (zh) | 2007-10-17 |
EP1509301A1 (en) | 2005-03-02 |
CN1655857A (zh) | 2005-08-17 |
CA2485941C (en) | 2011-02-01 |
AU2003230006B2 (en) | 2008-06-19 |
DE60310923T2 (de) | 2007-07-05 |
OA12826A (en) | 2006-07-11 |
NZ536716A (en) | 2006-08-31 |
BR0311332A (pt) | 2005-03-15 |
EP1509301B1 (en) | 2007-01-03 |
WO2003101578A1 (en) | 2003-12-11 |
ATE350121T1 (de) | 2007-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4329936B2 (ja) | 高強度超音波使用による結晶性物質の製造 | |
JP4336644B2 (ja) | 強い強度の超音波を使用する結晶物質の製造 | |
JPH06509498A (ja) | 液体における固体化制御のための方法および装置 | |
US7128784B2 (en) | Small particle-adjustment crystallization process | |
Vishwakarma et al. | Intensified oxalic acid crystallization using ultrasonic reactors: Understanding effect of operating parameters and type of ultrasonic reactor | |
US20220143528A1 (en) | Use of utrasound and acoustics to control crystallisation | |
EA022186B1 (ru) | СПОСОБ КРИСТАЛЛИЗАЦИИ 1-(β-D-ГЛЮКОПИРАНОЗИЛ)-4-МЕТИЛ-3-[5-(4-ФТОРФЕНИЛ)-2-ТИЕНИЛМЕТИЛ]БЕНЗОЛА | |
US7244307B2 (en) | Production of crystalline materials by using high intensity ultrasound | |
JP2005515221A (ja) | 超音波振盪を使用するアミノ酸の結晶化 | |
IL164854A (en) | Production of crystalline materials by using high intensity ultrasound | |
KR20050016436A (ko) | 고 강도 초음파를 이용한 결정체 물질 제조 방법 | |
KR20050016476A (ko) | 고강도 초음파를 사용한 결정성 물질의 제조방법 | |
Rengarajan et al. | Ultrasound‐assisted improved crystallization of dimethyl sulphone | |
Narducci | Particle Engineering via Sonocrystallization: the aqueous adipic acid system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060314 |
|
TRDD | Decision of grant or rejection written | ||
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20090501 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090511 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090610 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120626 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130626 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |