ES2164032B1 - DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION. - Google Patents

DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION.

Info

Publication number
ES2164032B1
ES2164032B1 ES200001924A ES200001924A ES2164032B1 ES 2164032 B1 ES2164032 B1 ES 2164032B1 ES 200001924 A ES200001924 A ES 200001924A ES 200001924 A ES200001924 A ES 200001924A ES 2164032 B1 ES2164032 B1 ES 2164032B1
Authority
ES
Spain
Prior art keywords
grooves
crystals
growth
procedure
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
ES200001924A
Other languages
Spanish (es)
Other versions
ES2164032A1 (en
Inventor
Ruiz Juan Manuel Garcia
Munoz Fermin Otalora
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to PCT/ES2000/000291 priority Critical patent/WO2002012597A1/en
Priority to ES200001924A priority patent/ES2164032B1/en
Priority to AU2000264434A priority patent/AU2000264434A1/en
Publication of ES2164032A1 publication Critical patent/ES2164032A1/en
Application granted granted Critical
Publication of ES2164032B1 publication Critical patent/ES2164032B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-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
    • C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • C30B7/14—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions the crystallising materials being formed by chemical reactions in the solution
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/54—Organic compounds
    • C30B29/58—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-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
    • C30B35/00—Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
    • C30B35/002—Crucibles or containers
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-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
    • C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Dispositivo y procedimiento para el crecimiento de cristales en contradifusión. Con el dispositivo y el procedimiento para el crecimiento de cristales en contradifusión se llevan a cabo procesos de cristalización macromolecular, donde la transferencia de materia se controla por difusión. Esta tiene lugar junto con la cristalización en un dispositivo de geometría unidimensional (acanaladuras). Esta constituido por una caja compuesta de cuerpo de caja (2) y tapa (3) ajustables mediante un cierre a presión. El cuerpo (2) contiene en su interior unas acanaladuras (4) que lo atraviesan longitudinalmente hasta una altura variable, conteniendo dichas acanaladuras (4) una solución (8) con el producto que se quiere cristalizar y estando ocupado el volumen restante de dichas acanaladuras, por un gel inerte (6) y en el espacio restante entre dicho gel inerte y el extremo de la caja, por un agente precipitante para cristalización (7).Device and procedure for the growth of crystals in broadcasting. With the device and the procedure for the growth of crystals in counter-diffusion, macromolecular crystallization processes are carried out, where the transfer of matter is controlled by diffusion. This takes place together with the crystallization in a one-dimensional geometry device (grooves). It consists of a box composed of body of box (2) and lid (3) adjustable by means of a snap closure. The body (2) contains in its interior grooves (4) that cross it longitudinally to a variable height, said grooves (4) containing a solution (8) with the product to be crystallized and the remaining volume of said grooves being occupied. , by an inert gel (6) and in the space between said inert gel and the end of the case, by a precipitating agent for crystallization (7).

ES200001924A 2000-07-28 2000-07-28 DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION. Expired - Fee Related ES2164032B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/ES2000/000291 WO2002012597A1 (en) 2000-07-28 2000-07-28 Method and device for counter-diffusion crystal growth
ES200001924A ES2164032B1 (en) 2000-07-28 2000-07-28 DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION.
AU2000264434A AU2000264434A1 (en) 2000-07-28 2000-07-28 Method and device for counter-diffusion crystal growth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200001924A ES2164032B1 (en) 2000-07-28 2000-07-28 DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION.

Publications (2)

Publication Number Publication Date
ES2164032A1 ES2164032A1 (en) 2002-02-01
ES2164032B1 true ES2164032B1 (en) 2003-05-16

Family

ID=8494504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200001924A Expired - Fee Related ES2164032B1 (en) 2000-07-28 2000-07-28 DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS IN CONTRADIFUSION.

Country Status (3)

Country Link
AU (1) AU2000264434A1 (en)
ES (1) ES2164032B1 (en)
WO (1) WO2002012597A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1630263A4 (en) * 2003-05-27 2009-06-03 Japan Aerospace Exploration Apparatus and method for forming biopolymer crystals
ES2239534B1 (en) * 2004-03-01 2006-12-16 Consejo Sup. Investig. Cientificas CRYSTALLIZATION BUTTON AND USE PROCEDURE.
ES2304263B1 (en) * 2004-05-19 2009-08-12 Consejo Sup. Investig. Cientificas DEVICE AND PROCEDURE FOR THE GROWTH OF CRYSTALS BY CONTRADIFUSION.
US20060150896A1 (en) * 2005-01-10 2006-07-13 The Regents Of The University Of California Labware for high-throughput free-interface diffusion crystallization
FR2903916B1 (en) * 2006-07-19 2009-04-03 Centre Nat Rech Scient MICROFLUIDIC DEVICE FOR CRYSTALLIZATION AND CRYSTALLOGRAPHIC ANALYSIS OF MOLECULES

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2740375B2 (en) * 1990-10-25 1998-04-15 富士通株式会社 Biopolymer crystallization equipment

Also Published As

Publication number Publication date
AU2000264434A1 (en) 2002-02-18
ES2164032A1 (en) 2002-02-01
WO2002012597A1 (en) 2002-02-14

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