ES173066A1 - A PROCEDURE FOR OBTAINING FUMIGATION COMPOUNDS - Google Patents

A PROCEDURE FOR OBTAINING FUMIGATION COMPOUNDS

Info

Publication number
ES173066A1
ES173066A1 ES0173066A ES173066A ES173066A1 ES 173066 A1 ES173066 A1 ES 173066A1 ES 0173066 A ES0173066 A ES 0173066A ES 173066 A ES173066 A ES 173066A ES 173066 A1 ES173066 A1 ES 173066A1
Authority
ES
Spain
Prior art keywords
fumigation
procedure
obtaining
compounds
ammonium nitrate
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
ES0173066A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB1399945A external-priority patent/GB592788A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES173066A1 publication Critical patent/ES173066A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/20—Combustible or heat-generating compositions
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/28—Increasing the gas reduction potential of recycled exhaust gases by separation
    • C21B2100/282—Increasing the gas reduction potential of recycled exhaust gases by separation of carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/66—Heat exchange

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Procedimiento apra la obtención de compuestos de fumigación caracterizándose por la preparación de una mezcla que comprende un compuesto de fumigación que se evapora en caliente nitrato amónico y un cromato sensible al nitrato amónico en cantidad suficiente apra hacer que la composición pueda propagar por toda ella a una presión atmosférica corriente una reacción exotérmica cuando se inicie el calentamiento local.Procedure for obtaining fumigation compounds characterized by the preparation of a mixture that comprises a fumigation compound that evaporates hot ammonium nitrate and a chromate sensitive to ammonium nitrate in sufficient quantity to make the composition can spread throughout it at a atmospheric pressure current an exothermic reaction when local heating starts.

ES0173066A 1945-06-04 1946-03-30 A PROCEDURE FOR OBTAINING FUMIGATION COMPOUNDS Expired ES173066A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1399945A GB592788A (en) 1945-06-04 Improvements in or relating to fumigation and fumigating charges

Publications (1)

Publication Number Publication Date
ES173066A1 true ES173066A1 (en) 1946-05-01

Family

ID=10033170

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0173066A Expired ES173066A1 (en) 1945-06-04 1946-03-30 A PROCEDURE FOR OBTAINING FUMIGATION COMPOUNDS

Country Status (7)

Country Link
US (1) US2440082A (en)
AT (1) AT169344B (en)
CH (1) CH258218A (en)
DE (1) DE899734C (en)
DK (1) DK84244C (en)
ES (1) ES173066A1 (en)
MY (1) MY5400008A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856974C (en) * 1946-02-11 1952-11-24 Ici Ltd Non-hygroscopic fumigant for the control of vermin
US2675293A (en) * 1946-02-15 1954-04-13 Baker Arthur Howard Insecticide vaporizer and method of dispersing ddt
US2532349A (en) * 1946-08-14 1950-12-05 Ici Ltd Pesticidal or insect-repellent fumigating compositions
US2578858A (en) * 1946-09-18 1951-12-18 Ici Ltd Fumigating compositions
US2606858A (en) * 1947-07-18 1952-08-12 Ici Ltd Thermally vaporizable pesticide
US2590529A (en) * 1948-03-03 1952-03-25 Ici Ltd Fumigating compositions
US2557815A (en) * 1948-11-15 1951-06-19 Waeco Ltd Dispersing insecticides or other pesticidal compounds as vapors
US2557814A (en) * 1948-11-23 1951-06-19 Waeco Ltd Dispersing insecticides as vapors
US2633444A (en) * 1949-01-05 1953-03-31 Ici Ltd Alkali metal nitrite and ammonium salt of an inorganic acid gas generating composition containing a vaporizable pesticide
DE880967C (en) * 1949-07-14 1953-06-25 Boehringer Sohn Ingelheim Process for the production of smoking paper for the control of insects
US2637678A (en) * 1949-10-18 1953-05-05 Kenneth C Peer Aerosol generating and propelling composition and insecticide
DE848436C (en) * 1950-07-26 1952-09-04 Carl Link Incense tablets for vermin control
US2720012A (en) * 1950-08-22 1955-10-11 Ici Ltd Pest control smoke generating devices
DE965455C (en) * 1951-01-04 1957-06-06 Gentner Nigrin Werke Method of manufacturing a cardboard box for generating insecticidal smoke
US2707695A (en) * 1951-05-23 1955-05-03 Saint Gobain Composition comprising cyanamide or dicyandiamide for forming aerosols and method ofmaking same
US2758412A (en) * 1952-01-08 1956-08-14 Jr Robert B Loibl Method and apparatus for producing and utilizing insecticidal vapor
US3795999A (en) * 1972-06-13 1974-03-12 Y Tabita Insecticidal incense and method for the manufacture thereof
US4163038A (en) * 1977-03-03 1979-07-31 Earth Chemical Company, Limited Fumigating method and apparatus
US4171340A (en) * 1977-03-03 1979-10-16 Earth Chemical Company, Ltd. Fumigating apparatus and method
JPS55114251A (en) * 1979-02-27 1980-09-03 Earth Chemical Co Smoking method
FR2586673A1 (en) * 1985-08-27 1987-03-06 Poudres & Explosifs Ste Nale PAPER DIFFUSING A COMBUSTION ACTIVE COMPOUND AND PYROTECHNIC DIFFUSER USING SUCH PAPER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271174C (en) *
DE486530C (en) * 1929-03-02 1929-11-18 Brabender Elmasch G M B H Process for the continuous generation of nicotine-containing gases from impregnated paper
DE556933C (en) * 1930-09-25 1932-08-17 Schering Kahlbaum Ag Means for pest control
DE545875C (en) * 1931-04-16 1932-03-07 Dynamit Act Ges Vormals Alfred Pest repellants

Also Published As

Publication number Publication date
DE899734C (en) 1953-12-14
MY5400008A (en) 1954-12-31
US2440082A (en) 1948-04-20
AT169344B (en) 1951-11-10
DK84244C (en) 1958-01-13
CH258218A (en) 1948-11-30

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