GB518118A - Devices for the treatment and the preservation of cereals stored in silos - Google Patents

Devices for the treatment and the preservation of cereals stored in silos

Info

Publication number
GB518118A
GB518118A GB16071/38A GB1607138A GB518118A GB 518118 A GB518118 A GB 518118A GB 16071/38 A GB16071/38 A GB 16071/38A GB 1607138 A GB1607138 A GB 1607138A GB 518118 A GB518118 A GB 518118A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
silo
gas
pipes
cereals
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
GB16071/38A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB518118A publication Critical patent/GB518118A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/10—Freezing; Subsequent thawing; Cooling
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/16—Preserving with chemicals
    • A23B9/18—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Storage Of Harvested Produce (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

518,118. Preserving cereals. GRENIER, R. May 30, 1938, No. 16071. Convention date, May 29, 1937. [Class 49] In apparatus for preserving cereals by the use of carbon dioxide gas, the gases originally contained in the silo 3 are caused to flow in a closed circuit to effect evaporation of carbon dioxide ice until the desired carbon dioxide content has been obtained in the silo, any excess of gas being discharged to the atmosphere by an outlet 38 in the silo. The gases from the silo are circulated by a fan 26 and pipes 23, 25 through the jacket 29 of a vaporizer 27 containing the carbon dioxide ice and back through pipes 21, 19 and a distribution pipe 18. The carbon dioxide gas passes to the silo through pipes 31, 37, 19 and valve 33. By opening valves 36, 35, atmospheric air may be used to effect evaporation of the carbon dioxide ice. A germ and insect destroying substance such as ethylene oxide may be added to the carbon dioxide gas. Means for cooling and conditioning the gas may be included in the circuit either directly or in a by-pass.
GB16071/38A 1937-05-29 1938-05-30 Devices for the treatment and the preservation of cereals stored in silos Expired GB518118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR518118X 1937-05-29

Publications (1)

Publication Number Publication Date
GB518118A true GB518118A (en) 1940-02-19

Family

ID=8916093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16071/38A Expired GB518118A (en) 1937-05-29 1938-05-30 Devices for the treatment and the preservation of cereals stored in silos

Country Status (1)

Country Link
GB (1) GB518118A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595036A1 (en) * 1986-02-28 1987-09-04 Air Liquide Method for preserving moist agrifoodstuff products stored in bulk
EP0453593A1 (en) * 1990-04-24 1991-10-30 Sauerstoffwerk Friedrich Guttroff Gmbh Eradicating pests
EP0826307A1 (en) * 1989-06-27 1998-03-04 Commonwealth Scientific And Industrial Research Organisation Fumigation of multiple grain storages
EP1698353A1 (en) * 2005-03-04 2006-09-06 Ramo Fraefel Process and apparatus for treating bulk material with carbon dioxide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595036A1 (en) * 1986-02-28 1987-09-04 Air Liquide Method for preserving moist agrifoodstuff products stored in bulk
EP0826307A1 (en) * 1989-06-27 1998-03-04 Commonwealth Scientific And Industrial Research Organisation Fumigation of multiple grain storages
EP0453593A1 (en) * 1990-04-24 1991-10-30 Sauerstoffwerk Friedrich Guttroff Gmbh Eradicating pests
EP1698353A1 (en) * 2005-03-04 2006-09-06 Ramo Fraefel Process and apparatus for treating bulk material with carbon dioxide

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