RO83443B - Process and device for continuously stabilizing liquid mixtures with slightly volatile component(s) during the production - Google Patents

Process and device for continuously stabilizing liquid mixtures with slightly volatile component(s) during the production

Info

Publication number
RO83443B
RO83443B RO102455A RO10245580A RO83443B RO 83443 B RO83443 B RO 83443B RO 102455 A RO102455 A RO 102455A RO 10245580 A RO10245580 A RO 10245580A RO 83443 B RO83443 B RO 83443B
Authority
RO
Romania
Prior art keywords
column
slightly volatile
volatile component
liquid mixtures
production
Prior art date
Application number
RO102455A
Other languages
Romanian (ro)
Other versions
RO83443A (en
Inventor
Laszlo Toth
Jena Hevesi
Ferenc Varsanyi
Lajos Zalka
Arpad Sajni
Istvan Gemes
Ferenc Schmidt
Janos Forstner
Istvan Palkovics
Original Assignee
Magyar Szenhidrogenipari Kutato-Fejleszto
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 Magyar Szenhidrogenipari Kutato-Fejleszto filed Critical Magyar Szenhidrogenipari Kutato-Fejleszto
Publication of RO83443A publication Critical patent/RO83443A/en
Publication of RO83443B publication Critical patent/RO83443B/en

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  • Medicines Containing Plant Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Inventia se refera la un procedeu pentru stabilizarea continua, uzinala a amestecurilor de lichide care contin un component sau componenti usor volatili si la un dispozitiv în forma unei coloane pentru realizarea procedeului. Esenta procedeului consta în faptul cî temperatura bazei coloanei si sau energia calorica adusa se regleaza continuu si astfel scaderea de presiune a umpluturii coloanei poate fi mentinuta la o valoare constanta sau aproape constanta .Dispozitivul este constituit în forma unei coloaneiar atît sub cît si deasupra umpluturii el dispune de cîte o zona neumpluta prevazuta cu cîte un sesizor de presiune cuplata într-o bucla de reglare automata la o unitate la o unitate de încalzire a coloanei. Procedeul si dispozitivul conform inventiei pot fi utilizate atît în întreprinderile mici cît ti în laborator si asigura o selectivitate foarte buna de stabilitate foarta buna de stabilizare respectiv îndepartarea componentilor usor volatili.The invention relates to a process for the continuous, plant stabilization of liquid mixtures containing a slightly volatile component or components and to a device in the form of a column for carrying out the process. The essence of the process consists in the fact that the temperature of the base of the column and / or the caloric energy supplied is continuously adjusted and thus the pressure drop of the column filling can be maintained at a constant or almost constant value. The device is constituted in the form of a columnar both below and above the filling has a non-pumped area provided with a pressure sensor coupled to an automatic control loop to a unit at a column heating unit. The process and device according to the invention can be used both in small enterprises and in the laboratory and provide a very good selectivity of good stabilization stability or removal of slightly volatile components.

RO102455A 1979-11-30 1980-10-28 Process and device for continuously stabilizing liquid mixtures with slightly volatile component(s) during the production RO83443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMA001158 1979-11-30

Publications (2)

Publication Number Publication Date
RO83443A RO83443A (en) 1984-02-21
RO83443B true RO83443B (en) 1984-02-28

Family

ID=10998376

Family Applications (1)

Application Number Title Priority Date Filing Date
RO102455A RO83443B (en) 1979-11-30 1980-10-28 Process and device for continuously stabilizing liquid mixtures with slightly volatile component(s) during the production

Country Status (3)

Country Link
DD (1) DD154275A1 (en)
PL (1) PL228113A1 (en)
RO (1) RO83443B (en)

Also Published As

Publication number Publication date
RO83443A (en) 1984-02-21
DD154275A1 (en) 1982-03-10
PL228113A1 (en) 1981-09-04

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