AT42023B - Fillings for absorption and reaction towers. - Google Patents
Fillings for absorption and reaction towers.Info
- Publication number
- AT42023B AT42023B AT42023DA AT42023B AT 42023 B AT42023 B AT 42023B AT 42023D A AT42023D A AT 42023DA AT 42023 B AT42023 B AT 42023B
- Authority
- AT
- Austria
- Prior art keywords
- fillings
- absorption
- reaction towers
- walled
- thin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/302—Basic shape of the elements
- B01J2219/30223—Cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32279—Tubes or cylinders
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
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Füllungen für Absorptions-und Reaktionstürme.
Die idealste Füllung für Absorptions-und Reaktionstürme ist diejenige. die für ein Maximum an freiem Raum ein Maximum an wirksamer Oberfläche bietet. Demnach ist die beste Füllung eine solche, die aus lauter ausserordentlich dünnwandigen in der Richtung des Gasstromes angeordneten Flächen besteht. Der praktischen Ausführung solcher idealen Turmfiillungen stand aber bisher die geringe Bruchfestigkeit derartiger dünnwandiger Flächen entgegen. Die vorliegende Erfindung hat. nun den Zweck, die technische Verwendung sehr dünnwandiger Flächen
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wandiger Flächen mit dickwandigen, wobei die letzteren als Tragkorper dienen und die erstere vor jeder Beanspruchung durch Druck schützen.
Man hat bereits als Füllungen für Absorptions- und Reaktionstürme in der Richtung des Gasstromes angeordnete Flächen benutzt, wie z. B. kleine Zylinder aus feuer-bezw. säurefester Masse. (Sogen. Gloverröhrchen. S. Lunge, Handbuch der Sodaindustric I. 1903, S. 577.) Die
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natürlich veränderlich ist, mehrere dünnwandige Zylinder eingesetzt, wodurch die wirksame Oberfläche auf die einfachste Weise vervielfacht wird. Zur weiteren Vergrösserung der Ober- fläche können sämtliche oder einzelne Zylinder geriffelt, gewellt, gerauht oder in ähnlicher Weise hergerichtet sein. Auch können die einzelnen Zylinder alle oder zum Teil durch Stege oder Nasen untereinander verbunden sein, wodurch die Montage einfacher wird.
Zweckmässig sind die inneren
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Der Erfindungsgedanke, nämlich die Kombination von dickwandigen in der Richtung des Gasstromes angeordneten Flächen als Tragkorper mit dünnwandigen in gleicher Weise an- geordneten die. Oberfläche vermehrenden Flächen lässt sich natürlich nicht nur auf Zylinder- formen anwenden, sondern ganz allgemein auf alle Formen, die den Gasen und Flüssigkeiten ungehinderten Durchtritt gewähren. Solche Formen sind z. B. an zwei Seiten offene drei- und
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wandige Flächen dünnwandigen Flächen als Schutz gegen Druckbeanspruchung dienen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Fillings for absorption and reaction towers.
The most ideal filling for absorption and reaction towers is that. which offers a maximum of effective surface for a maximum of free space. Accordingly, the best filling is one which consists of nothing but extremely thin-walled surfaces arranged in the direction of the gas flow. However, the practical implementation of such ideal tower fillings has hitherto stood in the way of the low breaking strength of such thin-walled surfaces. The present invention has. now the purpose, the technical use of very thin-walled surfaces
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walled surfaces with thick-walled ones, the latter serving as supporting bodies and protecting the former from any pressure.
It has already been used as fillings for absorption and reaction towers in the direction of the gas flow arranged surfaces such. B. small cylinders from fire or. acid-proof mass. (So-called Gloverröhrchen. S. Lunge, Handbuch der Sodaindustric I. 1903, p. 577.) The
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is of course changeable, several thin-walled cylinders are used, whereby the effective surface is multiplied in the simplest way. To further enlarge the surface, all or individual cylinders can be corrugated, corrugated, roughened or prepared in a similar way. All or some of the individual cylinders can also be connected to one another by webs or lugs, which makes assembly easier.
The inner ones are useful
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The idea of the invention, namely the combination of thick-walled surfaces arranged in the direction of the gas flow as supporting bodies with thin-walled surfaces arranged in the same way. Surfaces that increase surface can of course not only be applied to cylindrical shapes, but more generally to all shapes that allow gases and liquids to pass through unhindered. Such forms are e.g. B. three and open on two sides
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walled surfaces thin-walled surfaces serve as protection against compressive stress.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE42023X | 1908-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT42023B true AT42023B (en) | 1910-04-25 |
Family
ID=5623930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT42023D AT42023B (en) | 1908-09-19 | 1909-03-13 | Fillings for absorption and reaction towers. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT42023B (en) |
-
1909
- 1909-03-13 AT AT42023D patent/AT42023B/en active
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