RO67347A - Procedeu de separarea acetaldehidei din amestecul de reactie,obtinut la oxidarea catalitica a etilenei - Google Patents

Procedeu de separarea acetaldehidei din amestecul de reactie,obtinut la oxidarea catalitica a etilenei

Info

Publication number
RO67347A
RO67347A RO7581992A RO8199275A RO67347A RO 67347 A RO67347 A RO 67347A RO 7581992 A RO7581992 A RO 7581992A RO 8199275 A RO8199275 A RO 8199275A RO 67347 A RO67347 A RO 67347A
Authority
RO
Romania
Prior art keywords
reagency
catholic
acetaldehyde
oxidation
ethyl
Prior art date
Application number
RO7581992A
Other languages
English (en)
French (fr)
Inventor
Boris S Korotkevich
Jury A Shmuk
Tatyana I Bogolepova
Valery A Olshevsky
Zinaida P Vorontsova
Alexandr F Zinoviev
Alexandr I Urok
Vasily I Zavorotov
Valery Y Pary
Vladimir V Judin
Antoly G Nelin
Fedor V Kulakov
Original Assignee
Korotkevich,Boris S.,Su
Shmuk,Jury A.,Su
Bogolepova,Tatyana I.,Su
Olshevsky,Valery A.,Su
Vorontsova,Zinaida P.,Su
Zinoviev,Alexandr F.,Su
Urok,Alexandr I.,Su
Zavorotov,Vasily I.,Su
Pary,Valery Y.,Su
Judin,Vladimir V.,Su
Nelin,Antoly G.,Su
Kulakov,Fedor V.,Su
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 Korotkevich,Boris S.,Su, Shmuk,Jury A.,Su, Bogolepova,Tatyana I.,Su, Olshevsky,Valery A.,Su, Vorontsova,Zinaida P.,Su, Zinoviev,Alexandr F.,Su, Urok,Alexandr I.,Su, Zavorotov,Vasily I.,Su, Pary,Valery Y.,Su, Judin,Vladimir V.,Su, Nelin,Antoly G.,Su, Kulakov,Fedor V.,Su filed Critical Korotkevich,Boris S.,Su
Publication of RO67347A publication Critical patent/RO67347A/ro

Links

RO7581992A 1974-06-20 1975-04-15 Procedeu de separarea acetaldehidei din amestecul de reactie,obtinut la oxidarea catalitica a etilenei RO67347A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7402031151A SU496804A1 (ru) 1974-06-20 1974-06-20 Способ выделени ацетальдегида

Publications (1)

Publication Number Publication Date
RO67347A true RO67347A (ro) 1981-06-30

Family

ID=20586820

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7581992A RO67347A (ro) 1974-06-20 1975-04-15 Procedeu de separarea acetaldehidei din amestecul de reactie,obtinut la oxidarea catalitica a etilenei

Country Status (5)

Country Link
BG (1) BG25706A1 (ro)
CS (1) CS172008B1 (ro)
DD (1) DD117211A1 (ro)
RO (1) RO67347A (ro)
SU (1) SU496804A1 (ro)

Also Published As

Publication number Publication date
DD117211A1 (ro) 1976-01-05
BG25706A1 (en) 1978-12-12
CS172008B1 (ro) 1976-12-29
SU496804A1 (ru) 1978-06-30

Similar Documents

Publication Publication Date Title
RO73101A (ro) Procedeu pentru separarea acidului fluorhidric gazos
BG26192A3 (bg) Метод за получаване на 3-арилокси-3-фенилпропиламини
SE7614255L (sv) Gasseparationssystem
IT1020070B (it) Acido amminofosfonico ciclico
NL7611599A (nl) Werkwijze voor de continue bereiding van dioc- tylethervrij 2-ethyl-hexylacrylaat.
AT357687B (de) Praeparat zur herstellung von 99m - technetium- -radiodiagnostika
BE809668A (nl) Werkwijze voor de bereiding van een reducerend gas
DK225075A (da) Fremgangsmade til fremstilling af alfa-6--desoxy5-hydroxytetracyclin
DK136074B (da) Analogifremgangsmåde til fremstilling af 6alfa-fluor-11beta-hydroxy-16-methyl-3-oxo-17alfa-acyloxyandrost-4-en-17beta-carboxylsyreestere.
BE832078A (fr) Separation par membranes de phenols de courants aqueux
DK547475A (da) Fremgangsmade til fremstilling af 8,8-disubstituerede 6-methylergoliner
AR220298A1 (es) Procedimiento de fabricacion de toberas de separacion
OA04641A (fr) Prcédé de préparation de 3-fluorocéphalosporines.
NL7513569A (nl) Scheidingswerkwijze.
FR2299312A1 (fr) Production de dialcanolamines
SE7512638L (sv) Synkseparator
FI58357B (fi) Foerfarande foer separation av en elektrolytisk metallfaellning
RO66137A (ro) Procedeu pentru prepararea clorhidratului de carnitina
RO67347A (ro) Procedeu de separarea acetaldehidei din amestecul de reactie,obtinut la oxidarea catalitica a etilenei
NL7507138A (nl) Werkwijze voor de bereiding van een rookmengsel.
RO72798A7 (ro) Procedeu pentru separarea acidului fluorhidric gazos
DK138694B (da) Fremgangsmåde til fremstilling af phenylphosphonothiodichlorid.
BE820896A (nl) Werkwijze voor de bereiding van een gas
AR199756A1 (es) Procedimiento de fabricacion de la metilcobalamina a partir de la cianocobalamina
IT1034993B (it) Processo per la preparazione din cloroaril n. n dialchilamidine