FR2656540B1 - Dispositif d'evaporation et pesee d'echantillons. - Google Patents

Dispositif d'evaporation et pesee d'echantillons.

Info

Publication number
FR2656540B1
FR2656540B1 FR9000130A FR9000130A FR2656540B1 FR 2656540 B1 FR2656540 B1 FR 2656540B1 FR 9000130 A FR9000130 A FR 9000130A FR 9000130 A FR9000130 A FR 9000130A FR 2656540 B1 FR2656540 B1 FR 2656540B1
Authority
FR
France
Prior art keywords
evaporating
weighing samples
weighing
samples
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 - Lifetime
Application number
FR9000130A
Other languages
English (en)
Other versions
FR2656540A1 (fr
Inventor
Gormand Philippe
Vial Jean
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.)
Bayer CropScience SA
Original Assignee
Rhone Poulenc Agrochimie 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.)
Filing date
Publication date
Application filed by Rhone Poulenc Agrochimie SA filed Critical Rhone Poulenc Agrochimie SA
Priority to FR9000130A priority Critical patent/FR2656540B1/fr
Priority to DE19904042059 priority patent/DE4042059A1/de
Publication of FR2656540A1 publication Critical patent/FR2656540A1/fr
Application granted granted Critical
Publication of FR2656540B1 publication Critical patent/FR2656540B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0082—Regulation; Control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
FR9000130A 1990-01-03 1990-01-03 Dispositif d'evaporation et pesee d'echantillons. Expired - Lifetime FR2656540B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9000130A FR2656540B1 (fr) 1990-01-03 1990-01-03 Dispositif d'evaporation et pesee d'echantillons.
DE19904042059 DE4042059A1 (de) 1990-01-03 1990-12-28 Vorrichtung zum verdampfen von fluessigkeitsproben

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000130A FR2656540B1 (fr) 1990-01-03 1990-01-03 Dispositif d'evaporation et pesee d'echantillons.

Publications (2)

Publication Number Publication Date
FR2656540A1 FR2656540A1 (fr) 1991-07-05
FR2656540B1 true FR2656540B1 (fr) 1992-04-03

Family

ID=9392574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000130A Expired - Lifetime FR2656540B1 (fr) 1990-01-03 1990-01-03 Dispositif d'evaporation et pesee d'echantillons.

Country Status (2)

Country Link
DE (1) DE4042059A1 (fr)
FR (1) FR2656540B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316163C2 (de) * 1993-05-14 1995-04-27 Volker Barkey Vorrichtung zum Eindampfen von Proben
DE19506875C1 (de) * 1995-02-17 1996-10-31 Harbauer Gmbh & Co Kg Verfahren und Vorrichtung zur schnellen Bestimmung der Quecksilberkonzentration in Feststoffen
DE19841556C1 (de) * 1998-09-11 2000-03-23 Volker Barkey Eindampf-Vorrichtung für flüssiges Probenmaterial
DE19938946C2 (de) * 1999-08-17 2001-11-22 Helmut Herz Verfahren und Einrichtung zum Konzentrieren einer Lösungsprobe
CH703522B1 (de) * 2010-07-19 2014-07-31 Hpl Consult Gmbh Abblassystem für Lösungsmittel.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE121318C (fr) * 1900-05-13 1901-06-19
DE1910935B2 (de) * 1969-03-04 1972-07-06 Spezialnoje konstruktorskoje bjuro Akademii Nauk ESSR, Tallin (Sowjetunion) Verdampfer fuer fluessigkeitsproben
DE2653902A1 (de) * 1976-11-27 1978-06-01 Schmidt Gayk Heinrich Eduard D Eindunst-anlage zum gleichzeitigen eindunsten von 96 proben im medizinischen, biochemischen bzw. klinisch- chemischen bereich
DE3422360A1 (de) * 1984-06-15 1984-11-08 Dieter Dr. 8042 Oberschleißheim Jahr Stickstoff-heizgeraet zum abdampfen von loesungen

Also Published As

Publication number Publication date
DE4042059A1 (de) 1991-07-04
FR2656540A1 (fr) 1991-07-05

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