BR9106574A - Processo e aparelho para gerar fosfina,e,sistema de seguranca - Google Patents

Processo e aparelho para gerar fosfina,e,sistema de seguranca

Info

Publication number
BR9106574A
BR9106574A BR919106574A BR9106574A BR9106574A BR 9106574 A BR9106574 A BR 9106574A BR 919106574 A BR919106574 A BR 919106574A BR 9106574 A BR9106574 A BR 9106574A BR 9106574 A BR9106574 A BR 9106574A
Authority
BR
Brazil
Prior art keywords
phosphine
water
generator
pct
permeable
Prior art date
Application number
BR919106574A
Other languages
English (en)
Inventor
Henry Jonathan Banks
Colin Joseph Waterford
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of BR9106574A publication Critical patent/BR9106574A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/06Hydrogen phosphides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/16Preserving with chemicals
    • A23B9/18Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00Apparatus for generating gases
    • B01J7/02Apparatus for generating gases by wet methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0035Periodical feeding or evacuation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Treating Waste Gases (AREA)
  • Catching Or Destruction (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
BR919106574A 1990-06-21 1991-06-21 Processo e aparelho para gerar fosfina,e,sistema de seguranca BR9106574A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK073290 1990-06-21
AUPK091890 1990-06-29
PCT/AU1991/000264 WO1991019671A1 (en) 1990-06-21 1991-06-21 Method and apparatus for generating phosphine, and safety system for phosphine generators

Publications (1)

Publication Number Publication Date
BR9106574A true BR9106574A (pt) 1993-05-25

Family

ID=25643891

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106574A BR9106574A (pt) 1990-06-21 1991-06-21 Processo e aparelho para gerar fosfina,e,sistema de seguranca

Country Status (13)

Country Link
US (1) US5573740A (pt)
EP (1) EP0536196B1 (pt)
JP (1) JP2942628B2 (pt)
AT (1) ATE166326T1 (pt)
AU (2) AU649689B2 (pt)
BR (1) BR9106574A (pt)
CA (1) CA2085899A1 (pt)
DE (1) DE69129456T2 (pt)
DK (1) DK0536196T3 (pt)
ES (1) ES2115613T3 (pt)
HU (1) HU216315B (pt)
RU (1) RU2087415C1 (pt)
WO (1) WO1991019671A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
OA10182A (en) 1994-09-22 1996-12-18 Deutsche Ges Schaedlingsbek A fumigation chamber
GB9511495D0 (en) * 1995-06-07 1995-08-02 Degesch De Chile Ltda Composition, process and apparatus for producing phosphine - containing gas
EP0930095A1 (en) * 1998-01-16 1999-07-21 The Procter & Gamble Company Gas generating device with flooding chamber
AUPP240198A0 (en) 1998-03-17 1998-04-09 Resmed Limited An apparatus for supplying breathable gas
DE19983232T1 (de) * 1998-05-14 2001-07-12 Alexandr Alexandrovic Aryamkin Verfahren, Zusammensetzung und Vorrichtung für die Erzeugung von Vergasungsmitteln, Begasungsmethoden und Kontrollmittel
DE19839385A1 (de) * 1998-08-28 2000-03-23 Horn Pedro Miguel Verfahren und Vorrichtung zur Verdünnung von Phosphorwasserstoff mit Luft ohne Entzündungsgefahr
AUPQ416399A0 (en) * 1999-11-19 1999-12-16 Cytec Industries Inc. Process for supplying a fumigant gas
DE10009888C2 (de) * 2000-03-01 2002-12-05 Martin Muenzel Verfahren zur Schädlingsbekämpfung und zur Herstellung niederkonzentrierter Phosphin-Luft-Mischungen sowie Vorrichtung zur Durchführung eines solchen Verfahrens
US7556785B2 (en) * 2003-05-12 2009-07-07 United Phosphorus, Ltd. Apparatus and method for rapid and continuous generation of phosphine gas
CN100351171C (zh) * 2004-05-03 2007-11-28 陈弘毅 磷化氢快速生成方法及装置
WO2006078185A1 (fr) * 2005-01-19 2006-07-27 Aryamkin Alexandr Alexandrovic Procede de production d'un gaz fumigene (variantes), dispositif (variantes) et composition (variantes) permettant sa mise en oeuvre, et procedes de fumigation (variantes)
US20080035667A1 (en) * 2006-06-07 2008-02-14 Osg Norwich Pharmaceuticals, Inc. Liquid delivery system
JP5124521B2 (ja) * 2009-04-28 2013-01-23 池田興業株式会社 燻蒸装置および燻蒸方法
CN102217585B (zh) * 2011-05-18 2012-11-21 山东省农作物种质资源中心 磷化氢发生器
WO2018056163A1 (ja) * 2016-09-20 2018-03-29 ダイキン工業株式会社 水力発電システム
WO2019051552A1 (en) * 2017-09-15 2019-03-21 Roger Carrigan PHOSPHENE GAS FUMIGATION SYSTEM, RECTANGULAR PRISMATIC SHAPE ALUMINUM PHOSPHATE LOAD, APPLICATOR, AND STORAGE STORAGE STORAGE THEREFOR
EP4369925A1 (en) * 2021-07-15 2024-05-22 UPL Limited A system for generating phosphine gas
CN114620695B (zh) * 2022-02-23 2023-07-07 沧州华宇特种气体科技有限公司 一种制备磷化氢的系统及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899375A (en) * 1969-06-20 1975-08-12 Erco Ind Ltd Metallic phosphide composition for use in aquatic flares
US4059048A (en) * 1976-05-07 1977-11-22 Robert Daniel Dickson Means of fumigating raw and finished agricultural products
US4261955A (en) * 1978-09-01 1981-04-14 The United States Of America As Represented By The Secretary Of The Army Vertical type porous membrane hydrogen generator
FR2487638B1 (fr) * 1980-08-01 1985-05-31 Cabrol Lucien Centrale de traitement de produits par des gaz toxiques
YU45563B (sh) * 1982-07-26 1992-07-20 Dr. Werner Freyberg Chemische Fabrik Delitia Nachf Postupak za tretiranje gasom fosfinom rastresitog materijala
DE3618297A1 (de) * 1986-05-30 1987-12-03 Deutsche Ges Schaedlingsbek Verfahren und vorrichtung zur herstellung eines entwesungsfluids
US5156827A (en) * 1989-03-14 1992-10-20 Advanced Technology Materials, Inc. Apparatus, process, and composition for in-situ generation of polyhydridic compounds of group iv-vi elements
US5260022A (en) * 1987-11-27 1993-11-09 Detia Freyberg Gmbh Process for generating a pesticidal gas
AR248331A1 (es) * 1987-11-27 1995-08-18 Detia Freyberg Gmbh Procedimiento y aparato para generar una mezcla plaguicida gaseosa de fosfina gaseosa y aire para fumigar con fosfina un ambiente cerrado.
ES2166844T3 (es) * 1989-06-27 2002-05-01 Commw Scient Ind Res Org Fumigacion de multiples almacenamientos de grano.
US4981676A (en) * 1989-11-13 1991-01-01 Minet Ronald G Catalytic ceramic membrane steam/hydrocarbon reformer

Also Published As

Publication number Publication date
AU661946B2 (en) 1995-08-10
EP0536196B1 (en) 1998-05-20
RU2087415C1 (ru) 1997-08-20
HUT66989A (en) 1995-01-30
ES2115613T3 (es) 1998-07-01
HU9204035D0 (en) 1993-09-28
AU649689B2 (en) 1994-06-02
AU7158594A (en) 1994-11-03
HU216315B (hu) 1999-06-28
EP0536196A4 (pt) 1995-03-01
DK0536196T3 (da) 1999-03-01
ATE166326T1 (de) 1998-06-15
US5573740A (en) 1996-11-12
JPH06500761A (ja) 1994-01-27
EP0536196A1 (en) 1993-04-14
DE69129456D1 (de) 1998-06-25
CA2085899A1 (en) 1991-12-22
AU8000991A (en) 1992-01-07
JP2942628B2 (ja) 1999-08-30
WO1991019671A1 (en) 1991-12-26
DE69129456T2 (de) 1999-01-28

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law