ATE206633T1 - Herstellung von pulvern - Google Patents

Herstellung von pulvern

Info

Publication number
ATE206633T1
ATE206633T1 AT97938827T AT97938827T ATE206633T1 AT E206633 T1 ATE206633 T1 AT E206633T1 AT 97938827 T AT97938827 T AT 97938827T AT 97938827 T AT97938827 T AT 97938827T AT E206633 T1 ATE206633 T1 AT E206633T1
Authority
AT
Austria
Prior art keywords
reaction mixture
discrete volumes
production
reaction
precipitation
Prior art date
Application number
AT97938827T
Other languages
English (en)
Inventor
Jacques Lemaitre
Nathalie Jongen
Robert Vacassy
Paul Bowen
Original Assignee
Calcitech Ltd
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 Calcitech Ltd filed Critical Calcitech Ltd
Application granted granted Critical
Publication of ATE206633T1 publication Critical patent/ATE206633T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/418—Preparation of metal complexes containing carboxylic acid moieties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Saccharide Compounds (AREA)
AT97938827T 1996-07-15 1997-07-15 Herstellung von pulvern ATE206633T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH175296 1996-07-15
PCT/EP1997/003817 WO1998002237A1 (en) 1996-07-15 1997-07-15 Production of powders

Publications (1)

Publication Number Publication Date
ATE206633T1 true ATE206633T1 (de) 2001-10-15

Family

ID=4217739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938827T ATE206633T1 (de) 1996-07-15 1997-07-15 Herstellung von pulvern

Country Status (6)

Country Link
US (1) US6458335B1 (de)
EP (1) EP0912238B1 (de)
AT (1) ATE206633T1 (de)
AU (1) AU4114397A (de)
DE (1) DE69707288T2 (de)
WO (1) WO1998002237A1 (de)

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Also Published As

Publication number Publication date
EP0912238B1 (de) 2001-10-10
DE69707288D1 (de) 2001-11-15
AU4114397A (en) 1998-02-09
US6458335B1 (en) 2002-10-01
DE69707288T2 (de) 2002-07-18
WO1998002237A1 (en) 1998-01-22
EP0912238A1 (de) 1999-05-06

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