DE272608C - - Google Patents
Info
- Publication number
- DE272608C DE272608C DENDAT272608D DE272608DA DE272608C DE 272608 C DE272608 C DE 272608C DE NDAT272608 D DENDAT272608 D DE NDAT272608D DE 272608D A DE272608D A DE 272608DA DE 272608 C DE272608 C DE 272608C
- Authority
- DE
- Germany
- Prior art keywords
- towers
- gases
- tower
- reaction
- acid
- 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.)
- Active
Links
- 239000007789 gas Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 238000005039 chemical industry Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/82—Preparation of sulfuric acid using a nitrogen oxide process
- C01B17/86—Tower process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Von besonderer Wichtigkeit bei dem Bau von Reaktionstürmen ist es, das Augenmerk
darauf zu richten, daß die Gase nicht zu schnell durch den Turm streichen.
Die vorliegende Erfindung bezweckt nun, daß die Gase einen sehr langen Weg im Turm
zurücklegen und mit der Reaktionsflüssigkeit möglichst lange und intensiv in Berührung
kommen.It is of particular importance when building reaction towers to ensure that the gases do not sweep through the tower too quickly.
The present invention aims to ensure that the gases cover a very long path in the tower and come into contact with the reaction liquid as long and as intensively as possible.
ίο Es handelt sich hierbei um eine konstruktive Ausführung von Reaktionstürmen, unabhängig von den beim Bau verwendeten Füllkörpern, im Gegensatz zu den in der Patentschrift 88784, Kl. 75, beschriebenen Füllkörpern. ίο This is a constructive one Execution of reaction towers, regardless of the packing used in construction, in contrast to the packing elements described in the patent specification 88784, class 75.
Um den vorerwähnten Zweck zu erreichen, werden die Türme wendeltreppenartig ausgesetzt. Die Wendeltreppe kann zur Vergrößerung der Reaktion mit Füllmaterialien, wieTo achieve the aforementioned purpose, the towers are suspended like a spiral staircase. The spiral staircase can be used to enlarge the reaction with filling materials, such as
ao künstlichem Koks usw., ausgefüllt werden. Durch die drehende Bewegung, welche die Gase annehmen, wird ein intensives Abscheiden der flüssigen Bestandteile bewirkt.ao artificial coke, etc., can be filled in. The rotating movement that the Accept gases, an intensive separation of the liquid components is effected.
Von oben wird Säure, Wasser usw. eingespritzt und kann man die Gase im Gleichstrom oder Gegenstrom zu der niederrieselnden Säure usw. den Turm passieren lassen.Acid, water etc. are injected from above and the gases can be drawn in cocurrent or allow the tower to pass countercurrent to the acid that trickles down, etc.
Die Türme lassen sich auch, um größere Ausbeute zu erzielen, an jedem Kammersystem anbringen und läßt man dann den unteren Teil des Turmes in das Kammerschiff mit eintauchen. The towers can also be attached to any chamber system in order to achieve a higher yield attach and then let the lower part of the tower immerse into the chamber ship.
Die Türme können durch Zusammenfügung mehrerer derselben zu einem selbständigen Turmsystem zur Schwefelsäurebereitung vereint werden.The towers can be built independently by joining several of them together Tower system for sulfuric acid preparation are combined.
Die Intensivwirkung dieser Türme, die enorm große Reibung unterwegs an Wandungen und Aussetzungen der Türme, wird erreicht durch die darin angeordnete Wendeltreppenartige Aussetzung, welche auch gerieft oder sonstwie gerauht werden kann. Auch werden die einzelnen Segmente von Zeit zu Zeit mit nach unten weiteren Löchern versehen, damit hier die Reaktionsflüssigkeit durchtreten kann.The intense effect of these towers, the enormous amount of friction on walls along the way and suspensions of the towers, is achieved by the spiral staircase-like arranged therein Exposure, which can also be grooved or otherwise roughened. Also, the individual segments are using from time to time provided further holes downwards so that the reaction liquid can pass through here.
Es lassen sich die Türme für die gesamte chemische Industrie für Reaktionszwecke verwenden. The towers can be used for reaction purposes in the entire chemical industry.
Läßt man von oben die Säure eintreten und von unten Heizgase, so kann der Turm auch sehr vorteilhaft als Säurekonzentrator dienen.If the acid is allowed to enter from above and heating gases from below, the tower can also serve very advantageously as an acid concentrator.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE272608C true DE272608C (en) |
Family
ID=529152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT272608D Active DE272608C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE272608C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397818A (en) * | 1980-09-11 | 1983-08-09 | Ght Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh | Cracking tube apparatus having molded or shaped catalyst bodies |
DE3447498A1 (en) * | 1984-12-27 | 1986-07-10 | Ostmann, Klaus, Dipl.-Wirtsch.-Ing., 6100 Darmstadt | METHOD FOR INPUTING AND PROMOTING SCHUETTGUT IN A STEEP CONVEYOR COMBINATION BY A TRIMMING DEVICE |
-
0
- DE DENDAT272608D patent/DE272608C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397818A (en) * | 1980-09-11 | 1983-08-09 | Ght Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh | Cracking tube apparatus having molded or shaped catalyst bodies |
DE3447498A1 (en) * | 1984-12-27 | 1986-07-10 | Ostmann, Klaus, Dipl.-Wirtsch.-Ing., 6100 Darmstadt | METHOD FOR INPUTING AND PROMOTING SCHUETTGUT IN A STEEP CONVEYOR COMBINATION BY A TRIMMING DEVICE |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE4110907C2 (en) | Apparatus for maintaining a continuous mixture in a liquid and for simultaneously separating another liquid and a solid from the liquid | |
EP0003548A1 (en) | Apparatus for biological purification of waste water | |
DE272608C (en) | ||
DE3344571C2 (en) | Sorption plant for cleaning industrial exhaust gases | |
DE60119895T2 (en) | VERTICAL LIQUID-LIQUID CONTACT COLON | |
DE69630915T2 (en) | Containers with improved removal of solid particles | |
EP0403424B1 (en) | Device for removing of aerosols out of the air in a nuclear reactor containment | |
DE2631867B2 (en) | Agitator for wastewater treatment | |
EP0022186B1 (en) | Apparatus for liquid-liquid extraction | |
CH640423A5 (en) | FABRIC EXCHANGE DEVICE, ESPECIALLY FOR EXTRACTION. | |
DE1255632B (en) | Upright multi-stage liquid-liquid extraction column | |
DE2707966A1 (en) | Tray for liquid-gas contact - having number of venturi elements placed close to each other | |
EP0096825A1 (en) | Apparatus for the anaerobic purification of waste water | |
DE165485C (en) | ||
DE2544960C3 (en) | Device for carrying out aerobic rotting | |
EP0114967B1 (en) | Process for desorption of a gas having a low solubility from a liquid | |
CH275791A (en) | Process for carrying out reactions between gases and solid particles and apparatus for carrying out this process. | |
DE3441999A1 (en) | Process and apparatus for circulating a liquid with the aid of gas | |
DD281803A5 (en) | METHOD AND DEVICE FOR THE OXYDATION OF HYDROCARBONS | |
DE1169417B (en) | Mass transfer column | |
DE349434C (en) | Cylindrical filler for absorption towers | |
DE338656C (en) | Device for carrying out foam separation processes in ore processing, consisting of a stirrer rotated around a vertical axis and fitted with upright curved blades for stirring and aerating fluids | |
DE194778C (en) | ||
DE3937671A1 (en) | Cascade reactor for chlorate-acid reaction - to produce chlorine di:oxide-chlorine gas mixt. | |
DE228696C (en) |