RO93268B1 - Coloana pentru extractie lichid-lichid - Google Patents

Coloana pentru extractie lichid-lichid

Info

Publication number
RO93268B1
RO93268B1 RO119694A RO11969485A RO93268B1 RO 93268 B1 RO93268 B1 RO 93268B1 RO 119694 A RO119694 A RO 119694A RO 11969485 A RO11969485 A RO 11969485A RO 93268 B1 RO93268 B1 RO 93268B1
Authority
RO
Romania
Prior art keywords
liquid
cylinders
heavy
phase
column
Prior art date
Application number
RO119694A
Other languages
English (en)
Other versions
RO93268A2 (ro
Inventor
Radu Tudose
Stelian Petrescu
Original Assignee
Institutul Politehnic
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 Institutul Politehnic filed Critical Institutul Politehnic
Priority to RO119694A priority Critical patent/RO93268B1/ro
Publication of RO93268A2 publication Critical patent/RO93268A2/ro
Publication of RO93268B1 publication Critical patent/RO93268B1/ro

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  • Extraction Or Liquid Replacement (AREA)

Abstract

Inventia se refera la o coloana pentru separarea unui component dintr-o solutie cu ajutorul unui solvent selectiv nemiscibil, prin circulatia în contracurent a acestora, producîndu-se o divizare a fazei dispuse din lichidul greu în picaturi foarte fine, crescînd astfel suprafata de transfer de masa, rezultînd o faza grea si o faza usoara. Coloana, conform inventiei, este constituita dintr-o manta care delimiteaza o camera în care sunt dispusi cilindri rotativi interior si intermediar si exterior, solidarizati superior de niste bare radiale superioare, iar între acestia sînt dispusi niste cilindri interior si exterior, imobili, fixati inferior de niste bare radiale inferioare solidarizate de montarea amintita, cilindrul rotativ interior fiind în legatura cu arborii motor si condus amintiti, astfel ca între cilindri rotativi si cilindri imobili se formeaza niste spatii inelare prin care circula lichid greu si usor în contracurent.
RO119694A 1985-07-29 1985-07-29 Coloana pentru extractie lichid-lichid RO93268B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO119694A RO93268B1 (ro) 1985-07-29 1985-07-29 Coloana pentru extractie lichid-lichid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO119694A RO93268B1 (ro) 1985-07-29 1985-07-29 Coloana pentru extractie lichid-lichid

Publications (2)

Publication Number Publication Date
RO93268A2 RO93268A2 (ro) 1987-12-31
RO93268B1 true RO93268B1 (ro) 1988-01-01

Family

ID=20117721

Family Applications (1)

Application Number Title Priority Date Filing Date
RO119694A RO93268B1 (ro) 1985-07-29 1985-07-29 Coloana pentru extractie lichid-lichid

Country Status (1)

Country Link
RO (1) RO93268B1 (ro)

Also Published As

Publication number Publication date
RO93268A2 (ro) 1987-12-31

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