AT61930B - Process for cooling distillation products, distillation residues and the like. - Google Patents

Process for cooling distillation products, distillation residues and the like.

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Publication number
AT61930B
AT61930B AT61930DA AT61930B AT 61930 B AT61930 B AT 61930B AT 61930D A AT61930D A AT 61930DA AT 61930 B AT61930 B AT 61930B
Authority
AT
Austria
Prior art keywords
distillation
cooling
products
residues
distillation products
Prior art date
Application number
Other languages
German (de)
Inventor
Guido Glass
Original Assignee
Guido Glass
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 Guido Glass filed Critical Guido Glass
Application granted granted Critical
Publication of AT61930B publication Critical patent/AT61930B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Kühlung von Destillationsprodukten,   Destillationsrückst nden   und dgl. 



   Viele chemische Industrien, wie z. B. die   Petroleum-und die Teerindustrie, müssen   mit Kühlmitteln arbeiten, um die Destillationsprodukte, Destillationsrückstäude und dgl. vor ihrer weiteren Verarbeitung zu kühlen. Die diesen Produkten entzogene Wärme geht dabei nicht nur nutzlos verloren, sondern die Kühlung der Produkte ist noch mit Kosten verbunden. Die Erfindung beruht nun darauf, dass durch Anwendung einer Ammoniakabsorptionskühlmaschine, die anstatt mit Dampf mit   Destillationsprodukten   oder dgl. betrieben wird, die Kühlung der letzteren zur Erzeugung von Eis bzw. zur Kälteerzeugung ausgenutzt werden kann.

   Die Temperatur, die die Flüssigkeit für den beabsichtigten Zweck haben muss, ist bei Verwendung von Ammoniak als   Kälteträger   ungefähr   1600 C.   Für ein solches Verfahren eignen sich demnach Flüssigkeiten, die, wie beispielsweise die   Destillationsrückstände   und dgl. in der Petroloum- und Teerindustrie, einen über der genannten Temperatur liegenden Siedepunkt besitzen. Durch dieses Verfahren wird demnach nicht nur die mit Kosten verbundene Kühlung dieser Körper gespart sondern es wird überdies die in ihnen enthaltene Wärme direkt nutzbringend zur   Kälte-bzw. Eiserzeugung   ausgenutzt und die Verwendung von   Frischdampf,   dessen Erzeugung mit Kosten verbunden ist,   überflüssig   gemacht. 



   Durch dieses Verfahren gestaltet sich demnach die Angliederung einer Kühlanlage bzw. einer Eisfabrik an chemische Betriebe, in denen so heisse Flüssigkeiten zur Verfügung stehen, empfehlenswert. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for cooling distillation products, distillation residues and the like.



   Many chemical industries such as B. the petroleum and tar industries, have to work with coolants to cool the distillation products, distillation residues and the like. Before their further processing. The heat extracted from these products is not only lost uselessly, but the cooling of the products is also associated with costs. The invention is based on the fact that by using an ammonia absorption cooling machine, which is operated with distillation products or the like instead of steam, the cooling of the latter can be used to produce ice or to produce cold.

   The temperature that the liquid must have for the intended purpose, when using ammonia as a coolant, is approximately 1600 C. For such a process liquids are suitable, such as the distillation residues and the like in the petroleum and tar industry have a boiling point above the temperature mentioned. This method therefore not only saves the costly cooling of these bodies but also the heat contained in them is directly beneficial for cooling or cooling. Exploited ice production and made the use of live steam, the production of which is associated with costs, superfluous.



   With this method, it is therefore advisable to add a cooling system or an ice cream factory to chemical plants in which such hot liquids are available.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Kühlung von DestiHationsprodukten, Deatillationsrückständen und dgl., gekennzeichnet durch die Anwendung einer Abaorptionskühlmaschine, die anstatt mit Dampf mit den zu kühlenden Destillationsprodukten betrieben wird. zum Zwecke, die Kühlung der letzteren zur Kälte-bzw. Eiserzeugung auszunutzen. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Process for cooling distillation products, distillation residues and the like, characterized by the use of an absorption cooling machine which is operated with the distillation products to be cooled instead of steam. for the purpose of cooling the latter for cold or. Take advantage of ice production. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT61930D 1912-01-19 1912-01-19 Process for cooling distillation products, distillation residues and the like. AT61930B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT61930T 1912-01-19

Publications (1)

Publication Number Publication Date
AT61930B true AT61930B (en) 1913-11-10

Family

ID=3583812

Family Applications (1)

Application Number Title Priority Date Filing Date
AT61930D AT61930B (en) 1912-01-19 1912-01-19 Process for cooling distillation products, distillation residues and the like.

Country Status (1)

Country Link
AT (1) AT61930B (en)

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