AR248331A1 - Procedimiento y aparato para generar una mezcla plaguicida gaseosa de fosfina gaseosa y aire para fumigar con fosfina un ambiente cerrado. - Google Patents

Procedimiento y aparato para generar una mezcla plaguicida gaseosa de fosfina gaseosa y aire para fumigar con fosfina un ambiente cerrado.

Info

Publication number
AR248331A1
AR248331A1 AR88312532A AR31253288A AR248331A1 AR 248331 A1 AR248331 A1 AR 248331A1 AR 88312532 A AR88312532 A AR 88312532A AR 31253288 A AR31253288 A AR 31253288A AR 248331 A1 AR248331 A1 AR 248331A1
Authority
AR
Argentina
Prior art keywords
passage
air
fumigating
cartridge
gas mixture
Prior art date
Application number
AR88312532A
Other languages
English (en)
Original Assignee
Detia Freyberg Gmbh
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 Detia Freyberg Gmbh filed Critical Detia Freyberg Gmbh
Application granted granted Critical
Publication of AR248331A1 publication Critical patent/AR248331A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M13/00—Fumigators; Apparatus for distributing gases
    • A01M13/003—Enclosures for fumigation, e.g. containers, bags or housings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
    • A01M17/008—Destruction of vermin in foodstuffs
    • 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
    • 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
    • A23B9/22—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PROCEDIMIENTO PARA GENERAR UNA MEZCLA PLAGUICIDA GASEOSA DE FOSFINA GASEOSA Y AIRE PARA FUMIGAR CON FOSFINA UN AMBIENTE CERRADO; SE HACE PASAR UNA CORRIENTE DE AIRE HUMEDO A TRAVES DE UN ESPACIO SEPARADO DEL RECINTO CERRADO Y QUE CONTIENE UN FOSFURO METALICO HIDROLIZABLE QUE SE PONE EN CONTACTO CON LA CORRIENTE DE AIRE, HACIENDOSE PASAR DICHA CORRIENTE PREFERIBLEMENTE A TRAVES DE UNA MASA PERMEABLE, PREFERIBLEMENTE UN LECHO DE FOSFURO METALICO, MANTENIENDOSE LA CONCENTRACION DE HUMEDAD DE LA CORRIENTE DE AIRE DENTRO DE UN INTERVALO PREDETERMINADO, ADAPTADO PARA GENERAR EN MEZCLA CON EL AIRE UNA CONCENTRACION DE FOSFINA EN UN INTERVALO DE CONCENTRACIONES PLAGUICIDAS INFERIOR A LA CONCENTRACION DE AUTOINFLAMACION DE LA MEZCLA DE AIRE Y FOSFINA A LA TEMPERATURA Y PRESION EXISTENTES, ALIMENTANDOSE LA MEZCLA RESULTANTE AL INTERIOR DEL AMBIENTE CERRADO.
AR88312532A 1987-11-27 1988-11-23 Procedimiento y aparato para generar una mezcla plaguicida gaseosa de fosfina gaseosa y aire para fumigar con fosfina un ambiente cerrado. AR248331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA878913 1987-11-27

Publications (1)

Publication Number Publication Date
AR248331A1 true AR248331A1 (es) 1995-08-18

Family

ID=25579077

Family Applications (1)

Application Number Title Priority Date Filing Date
AR88312532A AR248331A1 (es) 1987-11-27 1988-11-23 Procedimiento y aparato para generar una mezcla plaguicida gaseosa de fosfina gaseosa y aire para fumigar con fosfina un ambiente cerrado.

Country Status (7)

Country Link
US (1) US5098664A (es)
EP (1) EP0318040B1 (es)
AR (1) AR248331A1 (es)
AU (1) AU617383B2 (es)
DE (1) DE3867812D1 (es)
ES (1) ES2027748T3 (es)
GR (1) GR3003786T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU209049B (en) * 1989-06-27 1994-03-28 Commw Scient Ind Res Org Treating method and apparatus carrying out with phosphine gas
US5932172A (en) * 1989-06-27 1999-08-03 Commonwealth Scientific And Industrial Organisation Fumigation of multiple grain storages from a single source of fumigant
US5573740A (en) * 1990-06-21 1996-11-12 Commonwealth Scientific And Industrial Research Organization Method and apparatus for generating phosphine
JP2595159B2 (ja) * 1991-12-16 1997-03-26 帝人化成株式会社 燻蒸用装置
US6440390B2 (en) 1992-06-05 2002-08-27 Commonwealth Scientific And Industrial Research Organisation Formulations containing a phosphide for use in the controlled generation of phosphine
BE1008509A3 (nl) * 1994-07-19 1996-05-07 Desclean Desinfection & Cleani Werkwijze voor het begassen van materiaal, in het bijzonder voedingsmiddelen.
OA10182A (en) * 1994-09-22 1996-12-18 Deutsche Ges Schaedlingsbek A fumigation chamber
US5527517A (en) * 1994-11-23 1996-06-18 Philip Morris Incorporated Liquid scrubbing of gas-phase contaminants
GB9511495D0 (en) * 1995-06-07 1995-08-02 Degesch De Chile Ltda Composition, process and apparatus for producing phosphine - containing gas
US6047497A (en) * 1997-03-18 2000-04-11 The Boc Group, Inc. Gas fumigation method and system
DE19839385A1 (de) * 1998-08-28 2000-03-23 Horn Pedro Miguel Verfahren und Vorrichtung zur Verdünnung von Phosphorwasserstoff mit Luft ohne Entzündungsgefahr
US7556785B2 (en) * 2003-05-12 2009-07-07 United Phosphorus, Ltd. Apparatus and method for rapid and continuous generation of phosphine gas
DE102004038395A1 (de) * 2004-08-06 2006-03-16 Thielen Feinmechanik Gmbh & Co. Fertigungs Kg Insektenfalle
CN107568192A (zh) * 2017-11-02 2018-01-12 郑州大公仓储自动化设备有限公司 智能型动态潮解磷化氢发生器
AU2022312758A1 (en) * 2021-07-15 2024-01-25 Upl Limited A system for generating phosphine gas
CN115363007A (zh) * 2022-08-18 2022-11-22 上海海丰米业有限公司米业基地分公司 一种利用惰性粉气溶胶的防虫方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1426831A (en) * 1921-06-29 1922-08-22 Pacific R & H Chemical Corp Apparatus for measuring and gasifying liquids
US1742149A (en) * 1925-03-20 1929-12-31 Roberts Hugo Fumigating apparatus
US1792860A (en) * 1929-03-16 1931-02-17 Joseph D Neuls Method of applying insecticides to vegetable matter
GB459721A (en) * 1934-07-25 1937-01-11 Schaedlings Bekaempfung M B H Improvements in or relating to pest extermination
US2246734A (en) * 1939-01-26 1941-06-24 Kleijn Adrianus Apparatus for charging a current of air with a volatile substance
DE709748C (de) * 1939-04-18 1941-08-26 Freyberg Werner Verfahren zur Durchfuehrung einer Phosphorwasserstoffbegasung
DE1065385B (de) * 1955-01-05 1959-09-17 Chemische Werke Hüls Aktiengesellschaft, Marl (Kr, Recklinghausen) Verfahren zur Durchführung chemischer und physikalischer Prozesse mit Hilfe elektrischer Entladungen
US3754125A (en) * 1971-01-06 1973-08-21 Du Pont Vent gas control system
JPS581333B2 (ja) * 1978-03-02 1983-01-11 日産自動車株式会社 燃焼器
US4200657A (en) 1978-11-09 1980-04-29 Cook James S Low air flow fumigation method
US4230673A (en) * 1979-02-05 1980-10-28 Basf Wyandotte Corporation Apparatus for removing nitrogen trichloride from chlorine gas
DE2950999A1 (de) 1979-12-18 1981-07-23 Dr. Werner Fryberg Chemische Fabrik Delitia Nachf., 6941 Laudenbach Schaedlingsbekaempfungsmittel und verfahren zu ihrer herstellung
YU45563B (sh) * 1982-07-26 1992-07-20 Dr. Werner Freyberg Chemische Fabrik Delitia Nachf Postupak za tretiranje gasom fosfinom rastresitog materijala
NZ216661A (en) 1985-06-27 1989-10-27 New Zealand Ind Gases Fumigant composition containing phosphine
DE3618297A1 (de) * 1986-05-30 1987-12-03 Deutsche Ges Schaedlingsbek Verfahren und vorrichtung zur herstellung eines entwesungsfluids
DE8614676U1 (de) 1986-05-30 1986-08-21 Heinrichs & Co Kg Schrauben- Und Drehteilefabrik, 5449 Dommershausen Einschraubteil, insbesondere Einschraubzapfen

Also Published As

Publication number Publication date
EP0318040B1 (en) 1992-01-15
AU617383B2 (en) 1991-11-28
US5098664A (en) 1992-03-24
DE3867812D1 (de) 1992-02-27
AU2592088A (en) 1989-06-01
EP0318040A1 (en) 1989-05-31
ES2027748T3 (es) 1992-06-16
GR3003786T3 (es) 1993-03-16

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