DE397924C - Process for the production of shaped bodies similar to cartridges which are used to destroy animal pests - Google Patents
Process for the production of shaped bodies similar to cartridges which are used to destroy animal pestsInfo
- Publication number
- DE397924C DE397924C DEG58750D DEG0058750D DE397924C DE 397924 C DE397924 C DE 397924C DE G58750 D DEG58750 D DE G58750D DE G0058750 D DEG0058750 D DE G0058750D DE 397924 C DE397924 C DE 397924C
- Authority
- DE
- Germany
- Prior art keywords
- production
- animal pests
- cartridges
- shaped bodies
- gases
- 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
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
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)
- Catching Or Destruction (AREA)
Description
Verfahren zur Herstellung geformter patronenähnlicher Körper, die zur Vertilgung tierischer Schädlinge dienen. Es sind bereits geformte Körper, Patronen u. dgl. zur Vertilgung- tierischer Schädlinge bekannt, die aus einer Wärme lifefernden Brandmasse, und solchen Stoffen bestehen, die durch Entzündung der ersteren verdampfen, z. B. N#aphthalin, Kampfer, organische Metallverbindungen u. dgl., oder auch aus verschiedenen Stoffen, die durch die Wärine der Brandinasse erst in gasförinige Verbindungen übergehen, z. B. Schwefelkohlenstoff aus Kohle und Schwefel, Cyan aus stickstoffhaltigen Kohlen ti. dgl.Process for the production of shaped cartridge-like bodies which are used to destroy animal pests. There are already shaped bodies, cartridges and the like for exterminating animal pests are known, which consist of a heat relieving incendiary material, and such substances that evaporate by igniting the former, z. B. N # aphthalin, camphor, organic metal compounds and the like, or from various substances that only pass into gaseous compounds due to the heat of the fire ingress, z. B. carbon disulfide from coal and sulfur, cyan from nitrogenous coals ti. like
Wenn die auf diese Art erzeugten Gase und Dämpfe verbrennbar sind, so werden sie bei ihrem Austritt in die atmosphärische Luft zu wenig,er oder gar nicht mehr wirksamen Gasen, z. B. Kohlensäure oxydiert, so daß sie auf die Schädlinge nicht mehr oder nicht so intensiv, als gewünscht, einwirken.If the gases and vapors generated in this way are combustible, so when they escape into the atmospheric air they become too little, he or even no longer effective gases, e.g. B. carbonic acid is oxidized so that it affects the pests do not act more or not as intensively as desired.
Der Zweck vorliegender Erfindung besteht darin, obengenannte verbrennbare, giftige Gase und Dämpfe in patronenähnlichen Körpern zu erzeugen, wobei aber zugleich Gase zur Entstehung gebracht werden, die erstere vor der Oxydation schützen, z. B. Kohlensäure. Die Masse eines scächen Körpers besteht also beispielsweise aus einer ohne Luftzufuhr brennenden Brandniasse, die die Reaktionswärme bzw. Verdampfungswärme liefert aus dem zu verdampfenden Vertilgungsstoff .,4. und aus einem Naphthalit, Oxalsäure o. d,- solchen, der bei Erwärmung Gase liefert, welche die entstehenden brennbaren giftigen Vertilgungsgase vor Oxydation schützen, z. B. Natriumbikarbonat, das die entsprechende Menge Kohlensäure abgibt.The purpose of the present invention is to generate the above-mentioned combustible, toxic gases and vapors in cartridge-like bodies, but at the same time gases are created that protect the former from oxidation, e.g. B. carbonic acid. The mass of a small body thus consists, for example, of a fire-nosed material which burns without air supply and which supplies the heat of reaction or heat of evaporation from the desiccant substance to be evaporated ., 4. and from a naphthalite, oxalic acid o. d, - those which, when heated, supply gases which protect the flammable, toxic exterminating gases from oxidation, e.g. B. Sodium bicarbonate, which releases the appropriate amount of carbonic acid.
Die Brandmasse ist zweckmäßig durch ein Bindemittel o. dgl. homogen zu gestalten, während die beiden andern Stoffe ' ent. sprechend der gelieferten Wännemenge in leicht zu errechnenden Mengen zugemischt werden. Das ganze Gemenge wird zweckrnäßigerweise in einer starken Hülse untergebracht, so daß die entstehenden Gase unter Druck ausströmen und sich durch Expansion an der Luft noch tunlichst abkühlen. Bei spiele : i. Kohlenpulver io Teile, - Barvumnitrat 45 Teile, Dinitrobenzol bzw. Chlorphenol 5o Teile, Köllodium 5 Teile, doppelkohlensaures. Natron io Teile.The incendiary composition is useful o by a binder. Like. To make homogeneous, while the other two materials' ent. Speaking the Wännemenge delivered are mixed in easy to be calculated quantities. The whole mixture is expediently housed in a strong case so that the gases produced flow out under pressure and cool down as much as possible through expansion in the air. For games : i. Carbon powder io parts - 45 parts Barvumnitrat, dinitrobenzene or chlorophenol 5o parts Köllodium 5 parts, double carbonate. Soda io parts.
2. Dichlorbenzoil bzw. Chlorphenol_ 13 Teile, Mehlpulver 12 Teile, Holzkohlenpulver 5 Teile, rloppelkohlensaures Natron i Teif.2. Dichlorbenzoil or chlorophenol_ 13 parts, flour powder 12 parts, charcoal powder 5 parts, rloppelkohlensaures soda i Teif.
3. Dichlorbenzol bzw. Chlorphenol 6 ge Kieselgurwachs io g, Schwarzpulver 15 1-. 3. Dichlorobenzene or chlorophenol 6 ge diatomaceous earth wax 10 g, black powder 15 1-.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG58750D DE397924C (en) | 1923-03-27 | 1923-03-27 | Process for the production of shaped bodies similar to cartridges which are used to destroy animal pests |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG58750D DE397924C (en) | 1923-03-27 | 1923-03-27 | Process for the production of shaped bodies similar to cartridges which are used to destroy animal pests |
Publications (1)
Publication Number | Publication Date |
---|---|
DE397924C true DE397924C (en) | 1924-07-04 |
Family
ID=7131976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG58750D Expired DE397924C (en) | 1923-03-27 | 1923-03-27 | Process for the production of shaped bodies similar to cartridges which are used to destroy animal pests |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE397924C (en) |
-
1923
- 1923-03-27 DE DEG58750D patent/DE397924C/en not_active Expired
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