DK84244C - Process for the preparation of a dust-like agent for the selective eradication of weeds. - Google Patents
Process for the preparation of a dust-like agent for the selective eradication of weeds.Info
- Publication number
- DK84244C DK84244C DK251347AA DK251347A DK84244C DK 84244 C DK84244 C DK 84244C DK 251347A A DK251347A A DK 251347AA DK 251347 A DK251347 A DK 251347A DK 84244 C DK84244 C DK 84244C
- Authority
- DK
- Denmark
- Prior art keywords
- weeds
- dust
- agent
- preparation
- selective eradication
- Prior art date
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)
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 |
---|---|
DK84244C true DK84244C (en) | 1958-01-13 |
Family
ID=10033170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK251347AA DK84244C (en) | 1945-06-04 | 1947-07-01 | Process for the preparation of a dust-like agent for the selective eradication of weeds. |
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)
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 |
US4171340A (en) * | 1977-03-03 | 1979-10-16 | Earth Chemical Company, Ltd. | Fumigating apparatus and method |
US4163038A (en) * | 1977-03-03 | 1979-07-31 | Earth Chemical Company, Limited | Fumigating method and apparatus |
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)
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 |
-
1946
- 1946-03-30 ES ES0173066A patent/ES173066A1/en not_active Expired
- 1946-04-01 US US658882A patent/US2440082A/en not_active Expired - Lifetime
- 1946-06-03 CH CH258218D patent/CH258218A/en unknown
-
1947
- 1947-07-01 DK DK251347AA patent/DK84244C/en active
-
1948
- 1948-10-06 AT AT169344D patent/AT169344B/en active
- 1948-10-21 DE DEP268D patent/DE899734C/en not_active Expired
-
1954
- 1954-12-30 MY MY8/54A patent/MY5400008A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE899734C (en) | 1953-12-14 |
ES173066A1 (en) | 1946-05-01 |
MY5400008A (en) | 1954-12-31 |
CH258218A (en) | 1948-11-30 |
AT169344B (en) | 1951-11-10 |
US2440082A (en) | 1948-04-20 |
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