PL22414B1 - Packaging for phosphorus chlorides. - Google Patents
Packaging for phosphorus chlorides. Download PDFInfo
- Publication number
- PL22414B1 PL22414B1 PL22414A PL2241433A PL22414B1 PL 22414 B1 PL22414 B1 PL 22414B1 PL 22414 A PL22414 A PL 22414A PL 2241433 A PL2241433 A PL 2241433A PL 22414 B1 PL22414 B1 PL 22414B1
- Authority
- PL
- Poland
- Prior art keywords
- packaging
- phosphorus chlorides
- folds
- chlorides
- phosphorus
- Prior art date
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 5
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical class ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 title claims description 4
- 239000003566 sealing material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Description
Pakowanie chlorków fosforowych na¬ strecza, ze wzgledu na ich wybitna zdol¬ nosc reagowania chemicznego, nadzwy¬ czajne trudnosci. Szczególnie trudne jest uszczelnianie zbiorników, napelnionych temi materjalami.Wykryto obecnie, ze chlorki fosforu mozna pakowac w sposób dogodny w zbiorniki metalowe o dnach i pokrywach, umocowanych zapomoca zakladek (zawi¬ niec).Jako materjal na opakowanie nadaje sie nietylko blacha miedziana i pokryta olowiem blacha zelazna, lecz równiez, co ze wzgledu na taniosc stanowi okolicz¬ nosc bardzo korzystna, zwykla blacha ze¬ lazna lub blacha biala i czarna, pod wa¬ runkiem jednak zapewnienia bardzo szczelnego zamkniecia opakowania zapo¬ moca zakladek (zawiniec).Zamkniecie tego rodzaju zapobiega dostepowi wilgoci i powietrza. Jest ono jeszcze pewniejsze, gdy wewnatrz zaklad¬ ki umiesci sie uszczelke, wykonana z od¬ powiedniego materjalu (olowiu, kauczu¬ ku, asfaltu i t. d.).Uszczelke te mozna wytworzyc np. przez natryskiwanie tego materjalu na ^,.brzeg pokrywy wzglednie dna, lub tez przez wprowadzenie pierscienia uszczel¬ niajacego. PL PLThe packaging of phosphorus chlorides is extremely difficult due to their outstanding chemical reactivity. Sealing tanks filled with these materials is particularly difficult. It has now been discovered that phosphorus chlorides can be conveniently packed in metal tanks with bottoms and lids fastened with overlaps. Not only copper and lead-coated sheet metal are suitable as packaging material. sheet iron, but also, which is very advantageous due to its cheapness, ordinary sheet iron or white and black sheets, provided, however, that the packaging is closed very tightly by means of folds. This type of closure prevents moisture and air from entering. It is even more reliable if a gasket made of an appropriate material (lead, rubber, asphalt, etc.) is placed inside the overlap. This gasket can be produced, for example, by spraying this material on the edge of the cover or on the bottom. , or by introducing a sealing ring. PL PL
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL22414B1 true PL22414B1 (en) | 1935-12-31 |
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