AT51414B - Process for the absorption of nitrous gases. - Google Patents
Process for the absorption of nitrous gases.Info
- Publication number
- AT51414B AT51414B AT51414DA AT51414B AT 51414 B AT51414 B AT 51414B AT 51414D A AT51414D A AT 51414DA AT 51414 B AT51414 B AT 51414B
- Authority
- AT
- Austria
- Prior art keywords
- absorption
- nitrous gases
- nozzle
- base plate
- transparent material
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 6
- 238000010521 absorption reaction Methods 0.000 title claims description 4
- 239000007789 gas Substances 0.000 title claims description 4
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 title claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Absorption von nitrosen Gasen.
Im Stammpatente Nr. 51413 ist ein Verfahren zur Absorption von nitrosen Gasen mittels feinverteilter Suspensionen von Basen beschrieben. Bei der Ausführung derartiger Verfahren können unliebsame Schwierigkeiten dadurch eintreten, dass die bekannten Zerstäuber sich verstopfen und ihr Versagen, namentlich wenn sie in grosser Zahl an gemeinsamen Leitungen angeschtossen sind. teicht der rechtzeitigen Beobachtung entgeht. Es können in diesem Falle schwere Störungen in der Apparatur eintreten, da durch den
EMI1.1
Apparatenteile Anlass geben kann. Es ist daher von grosser Wichtigkeit, die Tätigkeit der Staubdüsen ohneweiters sichtbar zu machen.
Die bisher zu diesen) Zwecke benutzten Vor- richtungen, wie Differentildruckmesser usw., gewähren keine ausreichende Betriebssicherheit, da sie selbst und ihre Zuleitungen sich ebenfalls verstopfen können.
Es wurde nun eine D Usenanordnung gefunden, die den gestellten Auforderungen völlig entspricht : sie besteht darin, dass die Einführung der zu zerstäuhenden Flüssigkeit tangential an der Basis der Düse erfolgt und die Bodenplatte der Düse aus Glas oder einem anderen durchsichtigen Material besteht.
In die Düse in normaler Tätigkeit, so
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senkrecht auf der Bodenplatte stehenden zentralen Luftwirbel im Inneren der Düse, welcher sich auf der Rückseite der Glasplatte als dunkler Punkt oder Scheibe von der
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80 gibt sich ein Verschtoiss oder ein langsames Zuwachsen der Öffnung durch eine Vergrösserung oder Verkleinerung der dunklen Scheibe kund und bei einer völligen Verstopfung der Düsenöffnung verschwindet sie völlständig, während die Suspension sich rasch absetzt und in zwei, sich scharf voneinander unterscheidende Schichten trennt: bei Verwendung von Kalkmilch erscheint z.
B. nach dem Absetzen die untere Kalkschicht
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wendung der beschriebenen Düsenanordnung sofort weithin sichtbar und kann daher ohne Vorzug beseitigt werden.
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werden kann.
Endlich kann in dem tauRentialen Flüssigkeitseintrittstutzen selbst em Teilstück aus durchsichtigem Material eingebaut sein.
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Process for the absorption of nitrous gases.
The parent patent No. 51413 describes a process for the absorption of nitrous gases by means of finely divided suspensions of bases. When carrying out such methods, unpleasant difficulties can arise in that the known atomizers become clogged and their failure, in particular when they are connected to common lines in large numbers. teicht escapes timely observation. Serious malfunctions in the apparatus can occur in this case, as the
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Apparatus parts can give rise to. It is therefore of great importance to make the activity of the dust nozzles visible without further ado.
The devices previously used for these purposes, such as differential pressure gauges, etc., do not guarantee sufficient operational reliability, since they themselves and their supply lines can also become clogged.
A nozzle arrangement has now been found which fully complies with the requirements: it consists in that the liquid to be atomized is introduced tangentially at the base of the nozzle and the base plate of the nozzle consists of glass or another transparent material.
In the nozzle in normal activity, like that
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Central air vortex standing vertically on the base plate inside the nozzle, which appears on the back of the glass plate as a dark point or disc from the
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80 is a blockage or a slow growth of the opening through an enlargement or reduction of the dark disk and if the nozzle opening is completely blocked it disappears completely, while the suspension settles quickly and separates into two sharply differentiated layers: when used of milk of lime appears z.
B. after settling the lower lime layer
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Use of the nozzle arrangement described is immediately visible from afar and can therefore be eliminated without preference.
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can be.
Finally, a section made of transparent material can be built into the tauRential liquid inlet nozzle itself.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE51414X | 1909-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT51414B true AT51414B (en) | 1911-12-27 |
Family
ID=5626980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT51414D AT51414B (en) | 1909-11-20 | 1910-11-10 | Process for the absorption of nitrous gases. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT51414B (en) |
-
1910
- 1910-11-10 AT AT51414D patent/AT51414B/en active
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