FR846026A - Method for examining flour for color and ash content, and devices for carrying out this method - Google Patents

Method for examining flour for color and ash content, and devices for carrying out this method

Info

Publication number
FR846026A
FR846026A FR846026DA FR846026A FR 846026 A FR846026 A FR 846026A FR 846026D A FR846026D A FR 846026DA FR 846026 A FR846026 A FR 846026A
Authority
FR
France
Prior art keywords
flour
examining
color
carrying
devices
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
Application number
Other languages
French (fr)
Inventor
Bauer
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.)
FU R NEUZEITLICHE BODENBEHANDL
Original Assignee
FU R NEUZEITLICHE BODENBEHANDL
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 FU R NEUZEITLICHE BODENBEHANDL filed Critical FU R NEUZEITLICHE BODENBEHANDL
Application granted granted Critical
Publication of FR846026A publication Critical patent/FR846026A/en
Expired legal-status Critical Current

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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/10—Starch-containing substances, e.g. dough

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
FR846026D 1937-11-17 1938-11-15 Method for examining flour for color and ash content, and devices for carrying out this method Expired FR846026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937B0180743 DE691831C (en) 1937-11-17 1937-11-17 content of flours

Publications (1)

Publication Number Publication Date
FR846026A true FR846026A (en) 1939-09-07

Family

ID=6554415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846026D Expired FR846026A (en) 1937-11-17 1938-11-15 Method for examining flour for color and ash content, and devices for carrying out this method

Country Status (5)

Country Link
CH (1) CH215173A (en)
DE (2) DE691831C (en)
FR (1) FR846026A (en)
GB (1) GB530237A (en)
NL (1) NL51224C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145863A3 (en) * 1983-09-29 1985-08-28 Bühler Ag Sample container for incineration tests
AU2007329170B2 (en) * 2006-12-04 2014-12-11 Philip Lewis Mcknight A tool for controlling the quantity of particulates contained in a receptacle

Also Published As

Publication number Publication date
CH215173A (en) 1941-06-15
GB530237A (en) 1940-12-09
DE711639C (en) 1941-10-03
DE691831C (en) 1940-06-06
NL51224C (en) 1941-10-15

Similar Documents

Publication Publication Date Title
FR845349A (en) Method and apparatus for air filtration
FR861685A (en) Method for obtaining diazotype
FR846026A (en) Method for examining flour for color and ash content, and devices for carrying out this method
FR833814A (en) Method and apparatus for reducing and lengthening metal ingots
FR740621A (en) Process for preparing sodium aluminate solutions
FR860112A (en) Process for bleaching straw and similar raw materials
FR844080A (en) Method and devices for the production of inner nets
FR789421A (en) Pipe disgorgement buffer system
SU37075A1 (en) Method for slowing precipitation of alumina from sodium aluminate solution to sediment during production of alumina
FR814099A (en) Cellulose bead and process for obtaining it
FR784569A (en) Method and devices for sorting materials
FR840962A (en) Lubricant and process for obtaining it
FR799371A (en) Color cinematography process and device for its implementation
FR797609A (en) Device and method for carrying out electrolyses
FR787771A (en) Method for moving pipes and similar pipe elements
FR849293A (en) Process for examining substances using slow neutrons
FR847157A (en) Method for centering and placing individual images
FR827447A (en) Spoon for fishing and its manufacturing process
FR833314A (en) Process for causing flocculation of suspensions, and agents therefor
FR853517A (en) Method and device for the production of egg pasta on automatic presses
FR833911A (en) Process for obtaining polychrome photographic prints
FR781205A (en) Tooling and its method of use for the very rapid replacement of a railway track
FR822748A (en) Method and apparatus for the manufacture of pile-lined materials
FR836216A (en) Candles and process for making them
FR830183A (en) Aluminum alloy and process for obtaining it