DK71881A - Fremgangsmaade samt apparat til optisk bestemmelse af maetningstemperatur - Google Patents

Fremgangsmaade samt apparat til optisk bestemmelse af maetningstemperatur

Info

Publication number
DK71881A
DK71881A DK71881A DK71881A DK71881A DK 71881 A DK71881 A DK 71881A DK 71881 A DK71881 A DK 71881A DK 71881 A DK71881 A DK 71881A DK 71881 A DK71881 A DK 71881A
Authority
DK
Denmark
Prior art keywords
seating temperature
optic
determination
optic determination
seating
Prior art date
Application number
DK71881A
Other languages
English (en)
Other versions
DK157157C (da
DK157157B (da
Inventor
R Takeda
S Oikawa
Original Assignee
Nippon Beet Sugar Mfg
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 Nippon Beet Sugar Mfg filed Critical Nippon Beet Sugar Mfg
Publication of DK71881A publication Critical patent/DK71881A/da
Publication of DK157157B publication Critical patent/DK157157B/da
Application granted granted Critical
Publication of DK157157C publication Critical patent/DK157157C/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G01N25/147—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation by cristallisation

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
DK71881A 1980-02-18 1981-02-18 Fremgangsmaade til optisk bestemmelse af maetningstemperaturen for en oploesning af en given substans samt apparat til udoevelse af fremgangsmaaden DK157157C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1781980 1980-02-18
JP1781980A JPS6057019B2 (ja) 1980-02-18 1980-02-18 飽和温度測定用試料の調製方法

Publications (3)

Publication Number Publication Date
DK71881A true DK71881A (da) 1981-08-19
DK157157B DK157157B (da) 1989-11-13
DK157157C DK157157C (da) 1990-04-16

Family

ID=11954333

Family Applications (1)

Application Number Title Priority Date Filing Date
DK71881A DK157157C (da) 1980-02-18 1981-02-18 Fremgangsmaade til optisk bestemmelse af maetningstemperaturen for en oploesning af en given substans samt apparat til udoevelse af fremgangsmaaden

Country Status (8)

Country Link
JP (1) JPS6057019B2 (da)
BE (1) BE887462A (da)
CA (1) CA1159276A (da)
DE (2) DE3105969A1 (da)
DK (1) DK157157C (da)
FR (1) FR2476316A1 (da)
GB (1) GB2072845B (da)
NL (1) NL8100810A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203013A (nl) * 1982-07-28 1984-02-16 Unie Van Kunstmestfab Bv Werkwijze en inrichting voor het bepalen van de verzadigingstemperatuur van een oplossing.
US5222390A (en) * 1991-09-20 1993-06-29 The Dow Chemical Company Crystallization analysis fractionization
CN108489629B (zh) * 2018-06-20 2024-01-05 山东大学 一种溶液饱和温度自动测量装置及测量方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716371A (en) * 1950-05-22 1955-08-30 Gen Electric Co Ltd Apparatus for measuring the saturation temperature of solutions
US2896854A (en) * 1956-07-10 1959-07-28 Electric Eye Equipment Company Protecting device for window of optical housing
FR1366114A (fr) * 1963-05-28 1964-07-10 Commissariat Energie Atomique Platine chauffante
CH451550A (de) * 1967-06-12 1968-05-15 Mepag Ag Heiztisch für thermo-mikroskopische Untersuchungen

Also Published As

Publication number Publication date
DE3153477C2 (da) 1990-05-03
DE3105969A1 (de) 1981-12-24
GB2072845B (en) 1983-07-27
GB2072845A (en) 1981-10-07
FR2476316A1 (fr) 1981-08-21
CA1159276A (en) 1983-12-27
FR2476316B1 (da) 1984-12-21
JPS56115946A (en) 1981-09-11
DK157157C (da) 1990-04-16
DE3105969C2 (da) 1989-08-31
JPS6057019B2 (ja) 1985-12-12
BE887462A (fr) 1981-06-01
DK157157B (da) 1989-11-13
NL8100810A (nl) 1981-09-16

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Legal Events

Date Code Title Description
PBP Patent lapsed