DE105054C - - Google Patents
Info
- Publication number
- DE105054C DE105054C DENDAT105054D DE105054DA DE105054C DE 105054 C DE105054 C DE 105054C DE NDAT105054 D DENDAT105054 D DE NDAT105054D DE 105054D A DE105054D A DE 105054DA DE 105054 C DE105054 C DE 105054C
- Authority
- DE
- Germany
- Prior art keywords
- openings
- liquid
- alternately
- production
- soon
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- 238000004061 bleaching Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 241000270295 Serpentes Species 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/036—Bipolar electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Description
nhjii mi-'nhjii mi- '
<·■' ι· ι.<· ■ 'ι · ι.
. PATENTSCHRIFT. PATENT LETTERING
KLASSE 12: Chemische Verfahren und Apparate.CLASS 12: Chemical processes and apparatus.
Patentirt im Deutschen Reiche vom 6. November 1898 ab.Patented in the German Empire on November 6, 1898.
Flüssigkeitliquid
herbeige-brought-
Den Gegenstand der vorliegenden Erfindung | bildet eine Construction eines elektrolytischen
Apparates, speciell zur Herstellung von Bleichlaugen, welche dadurch charakterisirt ist, dafs
der Flüssigkeitsstrom nicht wie bisher im Schlangenlauf bald über bald unter den Elektroden,
oder bald auf der einen, bald auf der anderen Seite derselben geführt wird, sondern
dafs der Flüssigkeitsstrom sich abwechselnd von einer Platte zur anderen theilt Un1H wieder
vereinigt, so dafs infolge der entgegengesetzten Strömungen Wirbel erzeugt und eine aufserordentlich
gute Durchmischung der im Elektrolysator circulirenden
führt wird.The subject of the present invention | forms a construction of an electrolytic apparatus, especially for the production of bleaching liquors, which is characterized by the fact that the stream of liquid is not, as before, conducted in a snake, now over now under the electrodes, or now on one side, now on the other side of them, but that it is the flow of liquid divides itself alternately from one plate to the other Un 1 H reunites, so that eddies are generated as a result of the opposing currents, and there is an extraordinarily good intermixing of those circulating in the electrolyzer
will lead.
In den beiliegenden Zeichnungen giebt:
Fig. ι einen verticalen Längsschnitt durch einen derartigen Apparat,In the accompanying drawings:
Fig. Ι a vertical longitudinal section through such an apparatus,
Fig. 2 eine der Endelektroden, die
Fig. 3 und 4 zwei Mittelelektroden und
Fig. 5 einen Korizontalschnitt durch den Apparat.Fig. 2 one of the end electrodes, the
3 and 4 two central electrodes and
5 shows a horizontal section through the apparatus.
Die Elektroden E wirken am besten doppelpolig ausgebildet; die direct Strom enthaltenden Elektroden E1 können event, über das Bad hinausragen. Wie in den Figuren gezeigt, haben die Elektrodenplatten abwechselnd eine und' zwei Reihen Durchflufslöcher A A1 in verticaler Richtung, so dafs die Stromrichtung der im Elektrolysator circulirenden Flüssigkeit eine ähnliche Form zeigt wie eine Nürnberger Scheere. ...The electrodes E work best with two poles; the electrodes E 1 containing direct current can possibly protrude beyond the bath. As shown in the figures, the electrode plates have alternating one and two rows of through holes AA 1 in the vertical direction, so that the direction of flow of the liquid circulating in the electrolyzer shows a shape similar to that of a Nuremberg pair of scissors. ...
Um an allen Platten' "eine gleiche Flächen- -. ausdehnung der Durchlässe zu erhalten, empfiehlt es sich, die einzelnen Durchlafsöffnungen so zu grüppiren, dafs die Flächensumme der an den beiden Seiten angeordneten Durchflufsöffnungen gleich derjenigen der in der Mitte befindlichen Oeffnurigen auf jeder der benachbarten Platten ist. Wenn also die Summe der Durchtrittsöffnungen in den Platten, wie sie Fig. 2 und 4 darstellen, 2 η beträgt, so haben die zwischenliegenden Platten je η Oeffnungen an beiden Seiten.In order to have the same surface area on all panels -. To maintain the expansion of the passages, it is advisable to keep the individual passage openings in this way to group so that the total area of the The flow openings arranged on both sides are the same as those in the middle open spaces on each of the neighboring ones Plates is. So if the sum of the passage openings in the panels like them 2 and 4 show that 2 η is η, the plates between them each have η openings on both sides.
Fig.. 6 zeigt eine andere Ausführungsform der beschriebenen Anordnung, welche ,dazu bestimmt ist, eine noch erhöhte Mischung der zu elektrolysirenden Flüssigkeit herbeizuführen, und ist das charakteristische Merkmal dieser Anordnung, dafs die Durchtrittsöffnungen A A1 in den Elektroden nicht parallel, zur Längsachse des. Apparates, sondern in einem Winkel zu dieser angeordnet sind, und zwar abwechselnd. gegen die eine und abwechselnd gegen die andere Seitenwand geneigt erscheinen, so also, dafs z. B. die oberste Oeifnung einer Elektrode (Fig. 2 bis "4) nach rechts, die nächste untere nach links, die nächste dann wieder nach rechts und so fort gerichtet ist.Fig. 6 shows another embodiment of the arrangement described, which is intended to bring about an even greater mixture of the liquid to be electrolyzed, and is the characteristic feature of this arrangement that the passage openings AA 1 in the electrodes are not parallel to the longitudinal axis of the . Apparatus, but are arranged at an angle to this, alternately. appear inclined towards one and alternately towards the other side wall, so that z. B. the uppermost opening of an electrode (Fig. 2 to "4) to the right, the next lower to the left, the next then again to the right and so on.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE105054C true DE105054C (en) |
Family
ID=375369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT105054D Active DE105054C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE105054C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3206435A (en) * | 1960-03-22 | 1965-09-14 | Bohme Fettchemie Gmbh | Process for the preparation of tanning resins |
-
0
- DE DENDAT105054D patent/DE105054C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3206435A (en) * | 1960-03-22 | 1965-09-14 | Bohme Fettchemie Gmbh | Process for the preparation of tanning resins |
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