DE402509C - Multi-tower reaction vessel - Google Patents

Multi-tower reaction vessel

Info

Publication number
DE402509C
DE402509C DEB111959D DEB0111959D DE402509C DE 402509 C DE402509 C DE 402509C DE B111959 D DEB111959 D DE B111959D DE B0111959 D DEB0111959 D DE B0111959D DE 402509 C DE402509 C DE 402509C
Authority
DE
Germany
Prior art keywords
tower
reaction vessel
liquids
reaction
liquid
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.)
Expired
Application number
DEB111959D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dipl-Ing Dr Adolf Barth
Original Assignee
Dipl-Ing Dr Adolf Barth
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dipl-Ing Dr Adolf Barth filed Critical Dipl-Ing Dr Adolf Barth
Priority to DEB111959D priority Critical patent/DE402509C/en
Application granted granted Critical
Publication of DE402509C publication Critical patent/DE402509C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/2435Loop-type reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • B01J8/228Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement externally, i.e. the particles leaving the vessel and subsequently re-entering it

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Description

Mehrturmreaktionsgefäß.Multi-tower reaction vessel.

Das Mehrturmreaktionsgefäß dient zur Einwirkung von Gasen auf Flüssigkeiten bzw. feste Körper und Flüssigkeiten. Es besteht (s. Abb. I) aus zwei oder mehreren Reaktionstürmen A und B, die oben und unten durch Verbindungsrohre C und D miteinander in Verbindung stehen. Oberhalb des Eintritts des unteren Verbindungsrohres D sind die Röhren E und F für den Eintritt der Gase angeordnet. Etwas oberhalb derselben befinden sich die gelochten Zwischböden G und F die einerseits den Zweck haben, das durch E bzw. F eintretende Gas vor seinem Aufstieg möglichst fein zu verteilen, anderseits aber auch dazu dienen, um das gegebenenfalls in die Reaktionstürme einzufüllende Material aufzunehmen. Die Arbeitsweise und der selbsttätige Flüssigkeitsumlauf kommen auf folgende Weise zustande: Leitet man durch E in das mit Flüssigkeit beschickte Reaktionsgefäß Luft ein, dann steigt die Flüssigkeit im Turme B hoch, da sie als Flüssigkeitsluftgemisch leichter ist als die Säule im Turm A. The multi-tower reaction vessel is used for the action of gases on liquids or solid bodies and liquids. It consists (see Fig. I) of two or more Reaction towers A and B, connected above and below by connecting pipes C and D with each other stay in contact. Above the inlet of the lower connecting pipe D are the tubes E and F arranged for the entry of the gases. A little above the same are the perforated intermediate floors G and F which on the one hand have the purpose of to distribute the gas entering through E or F as finely as possible before its ascent, on the other hand, however, also serve to fill the reaction towers with that, if necessary Record material. The mode of operation and the automatic fluid circulation come comes about in the following way: One leads through E into the filled with liquid Air into the reaction vessel, then the liquid rises in tower B, as it acts as a The liquid-air mixture is lighter than the column in tower A.

Sofort ergießt sich aus der oberen Querverbindung ein Strom von Flüssigkeit in den Turm A, von wo die Flüssigkeit durch die untere Querverbindung nach B hinüberströmt, wodurch der Kreislauf der Flüssigkeit, die durch den Luftzutritt in B betätigt wird, geschlossen ist.Immediately a stream of liquid pours out of the upper cross connection into tower A, from where the liquid flows through the lower cross connection to B, whereby the circulation of the liquid, which is activated by the air admission in B, closed is.

Die Flüssigkeit steigt also beim Einleiten von Luft in den Turm B in diesem Turm hoch und strömt durch den Turm A von oben nach unten und durch die untere Querverbindung wieder in den Turm B. Beim Einleiten von Luft in den Turm A kehrt sich die Strömungsrichtung der Flüssigkeit in den Türmen um.The liquid rises when air is introduced into tower B. up in this tower and flows through tower A from above below and through the lower cross connection back into the tower B. When air is introduced in tower A, the direction of flow of the liquid in the towers is reversed.

Bildet sich während des Reaktionsprozesses in der Flüssigkeit ein Niederschlag, dann werden die Turmunterteile zweckmäßig nach unten verlängert und als Absetzkammern ausgebildet, in denen das Reaktionsprodukt sich abscheidet und zeitweilig entnommen werden kann. Ein derartiger Turm ist in Abb. 2 abgebildet. Die Bezugszeichen sind bis H die gleichen wie in Abb. 1, dagegen sind J und die Absetzkammern, die durch die Hähne L und M zeitweilig entleert werden.Forms in the liquid during the reaction process Precipitation, then the lower parts of the tower are expediently extended downwards and designed as settling chambers in which the reaction product is deposited and can be temporarily removed. Such a tower is shown in Fig. 2. The reference numerals up to H are the same as in Fig. 1, whereas J and are Settling chambers, which are temporarily emptied by the taps L and M.

Die Vorrichtung ist hervorragend geeignet zur Behandlung von Gasen und Flüssigkeiten, ebenso auch zur Behandlung von festen Körpern mit Gasen und Flüssigkeiten und zwar überall dort, wo das Gas unter Druck zugeführt wird. Der Apparat eignet sich zur Ausfällung des doppeltkohlensauren Natrons in der Ammoniaksodafabrikation. Er ist in gleit The device is ideally suited for the treatment of gases and liquids, also for the treatment of solids with gases and liquids wherever the gas is supplied under pressure. The apparatus is suitable to the precipitation of sodium bicarbonate in ammonia soda manufacture. He's in gliding

Claims (2)

cher Weise geeignet zur Auflösung von Kupfer gemäß Patent 384224>. ferner auch zur Auslaugung von körnigem Erzmetall u. dgl. Ebenso läßt sich der Apparat als Ersatz für den Parraltank verwenden, wobei die schwierige Bodenkonstruktion dieses Apparates vollkommen in Wegfall kommt.suitable for dissolving copper according to patent 384224>. also for leaching granular ore metal and the like Use as a replacement for the parral tank, with the difficult floor construction this apparatus is completely eliminated. PATENT-ANSPRÜCHE: I. Mehrturmreaktionsgefäß zur Einwirkung von Gasen auf Flüssigkeiten oder auf ein Gemisch von Flüssigkeiten und festen Körpern, gekennzeichnet durch zwei oben und unten durch Röhren verbundene Reaktionstürme, in deren unteren Teilen sich je ein unter einem Siebboden mün dendes Gaszuführungsrohr befindet. PATENT CLAIMS: I. Multi-tower reaction vessel for exposure to gases on liquids or on a mixture of liquids and solids by two reaction towers connected above and below by tubes, in the lower one Share a gas supply pipe opening under a sieve bottom. 2. Mehrturmreaktionsgefäß gemäß Anspruch 1> dadurch gekennzeichnet, daß man das Turmunterteil als Sammelbehälter für die infolge der Reaktionswirkung entstehenden festen Produkte ausbildet 2. Multi-tower reaction vessel according to claim 1, characterized in that the lower part of the tower is designed as a collecting container for the solid products formed as a result of the reaction effect
DEB111959D 1923-12-07 1923-12-07 Multi-tower reaction vessel Expired DE402509C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB111959D DE402509C (en) 1923-12-07 1923-12-07 Multi-tower reaction vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB111959D DE402509C (en) 1923-12-07 1923-12-07 Multi-tower reaction vessel

Publications (1)

Publication Number Publication Date
DE402509C true DE402509C (en) 1924-09-20

Family

ID=6993076

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB111959D Expired DE402509C (en) 1923-12-07 1923-12-07 Multi-tower reaction vessel

Country Status (1)

Country Link
DE (1) DE402509C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171891B (en) * 1960-05-27 1964-06-11 Kernforschung Mit Beschraenkte Method and device for the preparation of iron hydroxide suspensions
WO1983000448A1 (en) * 1981-07-30 1983-02-17 Jose-Hubert Schick Method and installation for carrying out photochemical operations
WO2014100339A1 (en) * 2012-12-20 2014-06-26 Shell Oil Company Methods and systems for promoting hydrogen gas distribution within cellulosic biomass solids during hydrothermal digestion

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171891B (en) * 1960-05-27 1964-06-11 Kernforschung Mit Beschraenkte Method and device for the preparation of iron hydroxide suspensions
WO1983000448A1 (en) * 1981-07-30 1983-02-17 Jose-Hubert Schick Method and installation for carrying out photochemical operations
WO2014100339A1 (en) * 2012-12-20 2014-06-26 Shell Oil Company Methods and systems for promoting hydrogen gas distribution within cellulosic biomass solids during hydrothermal digestion
CN104936690A (en) * 2012-12-20 2015-09-23 国际壳牌研究有限公司 Methods and systems for promoting hydrogen gas distribution within cellulosic biomass solids during hydrothermal digestion
US9604189B2 (en) 2012-12-20 2017-03-28 Shell Oil Company Methods and systems for promoting hydrogen gas distribution within cellulosic biomass solids during hydrothermal digestion

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