PL178B1 - Porous mass for filling tanks containing explosive gases such as acetylene and fire dissolved in liquids. - Google Patents
Porous mass for filling tanks containing explosive gases such as acetylene and fire dissolved in liquids. Download PDFInfo
- Publication number
- PL178B1 PL178B1 PL178A PL17820A PL178B1 PL 178 B1 PL178 B1 PL 178B1 PL 178 A PL178 A PL 178A PL 17820 A PL17820 A PL 17820A PL 178 B1 PL178 B1 PL 178B1
- Authority
- PL
- Poland
- Prior art keywords
- acetylene
- liquids
- dissolved
- fire
- porous mass
- Prior art date
Links
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title claims description 4
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title claims description 4
- 239000002360 explosive Substances 0.000 title claims 2
- 239000007789 gas Substances 0.000 title claims 2
- 239000007788 liquid Substances 0.000 title description 3
- 235000004338 Syringa vulgaris Nutrition 0.000 claims description 2
- 239000007799 cork Substances 0.000 claims description 2
- 230000008961 swelling Effects 0.000 claims description 2
- 241001104043 Syringa Species 0.000 claims 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000152526 Agathosma crenulata Species 0.000 description 1
- 235000013388 Agathosma crenulata Nutrition 0.000 description 1
- 235000009269 Barosma crenulata Nutrition 0.000 description 1
- 244000297179 Syringa vulgaris Species 0.000 description 1
- 229940062650 buchu Drugs 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
Zbiorniki acetylenu rozpuszczonego w plynach, np. w acetonie, wypelniano dotychczas twarda masa o charakterze kamienistym, albo rozdrobnionym poro¬ watym materjalem. Zastosowanie masy stanowiacej pewna calosc uniemozliwia wykonanie rewizji wewnetrznej albo próby wodnej naczynia bez calkowitego usuniecia poszycia zbiornika. Przy wy¬ pelnieniu zbiornika materjalem rozdrob¬ nionym, jak pumeks, wegiel drzewny, mulek krzemienny, glina wypalana, za¬ chodzi obawa, ze wskutek powstajacych, •naprzyklad przy transporcie, wstrzasnie- niach tworza sie w masie miejsca puste niebezpieczne w znaczeniu rozwoju wy¬ buchu. Projektowano juz stosowanie rozdrobnionego materjalu, posiadaja¬ cego wlasnosc pecznienia, a .miano¬ wicie specjalnie spreparowanego wegla drzewnego.Dla wytworzenia pewnego wewnetrz¬ nego napiecia i elastycznosci masy wy¬ starcza, jak sie okazalo, domieszka na¬ turalnych elastycznych porowatych cial, jak mial korkowy, gabka, „dusza" bzowa i t. p., które pecznieja przy laczeniu sie z plynem pochlaniajacym acetylen.Jezeli takie peczniejace porowate ciala dodac do znanych nieelastycznych mas porowatych i napelnic taka miesza¬ nina bomby gazowe, to po dolaniu plynu, absorbujacego gaz, powstaje skutkiempecznienia pewne cisnienie wewnetrzne, zwiekszajace tarcie miedzy czasteczko- wemi masami. W ten sposób zapobiec mozna obsuwaniu sie poszczególnych czesci masy oraz wplynac na wypelnie¬ nie pozostalych ewentualnie miejsc pu¬ stych. PLTanks of acetylene dissolved in liquids, for example acetone, have previously been filled with a hard mass of a rocky nature or of comminuted porous material. The use of a certain mass makes it impossible to carry out an internal inspection or a water test of the vessel without the complete removal of the shell. When the tank is filled with crushed material, such as pumice, charcoal, flint mulch, fired clay, there is a fear that due to shocks caused, for example during transport, in the mass, empty places are dangerous in terms of the development of ¬ buchu. It was already planned to use a fragmented material having the property of swelling, i.e. specially prepared charcoal. In order to create a certain internal tension and elasticity of the mass, it turned out that an admixture of natural elastic porous bodies, as it was supposed to be cork, sponge, lilac "soul" and tp which swell when combined with the acetylene absorbing liquid. As a result of this, a certain internal pressure increases, increasing the friction between the molecular masses. In this way, it is possible to prevent the individual parts of the mass from slipping and affect the filling of any remaining empty places.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL178B1 true PL178B1 (en) | 1924-06-28 |
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