RO75973A2 - Procedeu de purificare a butadienei pentru polimerizari anionice - Google Patents

Procedeu de purificare a butadienei pentru polimerizari anionice

Info

Publication number
RO75973A2
RO75973A2 RO7999506A RO9950679A RO75973A2 RO 75973 A2 RO75973 A2 RO 75973A2 RO 7999506 A RO7999506 A RO 7999506A RO 9950679 A RO9950679 A RO 9950679A RO 75973 A2 RO75973 A2 RO 75973A2
Authority
RO
Romania
Prior art keywords
purification procedure
polymerization butadiene
butadiene
polymerization
purification
Prior art date
Application number
RO7999506A
Other languages
English (en)
French (fr)
Inventor
Elena Ceausescu
Radu M Bordeianu
Paul N Ghioca
Maria Balanescu
Irina A Cerohez
Petre Ionescu
Mariana Cristina
Original Assignee
Combinatul Petrochimic,Ro
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 Combinatul Petrochimic,Ro filed Critical Combinatul Petrochimic,Ro
Priority to RO7999506A priority Critical patent/RO75973A2/ro
Publication of RO75973A2 publication Critical patent/RO75973A2/ro

Links

RO7999506A 1979-12-12 1979-12-12 Procedeu de purificare a butadienei pentru polimerizari anionice RO75973A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7999506A RO75973A2 (ro) 1979-12-12 1979-12-12 Procedeu de purificare a butadienei pentru polimerizari anionice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7999506A RO75973A2 (ro) 1979-12-12 1979-12-12 Procedeu de purificare a butadienei pentru polimerizari anionice

Publications (1)

Publication Number Publication Date
RO75973A2 true RO75973A2 (ro) 1981-02-28

Family

ID=20107690

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7999506A RO75973A2 (ro) 1979-12-12 1979-12-12 Procedeu de purificare a butadienei pentru polimerizari anionice

Country Status (1)

Country Link
RO (1) RO75973A2 (ro)

Similar Documents

Publication Publication Date Title
FI800165A (fi) Skidbindning speciellt foer terraengskidning
NO782089L (no) Retningsventil for innretting av maskinenheter
AR220839A1 (es) Cubierta neumatica de seguridad
FR2468470B3 (fr) Tireuse de surimpression
DK398081A (da) Et koeretoej
BR8002682A (pt) Magnetomero de regiao portadora
RO75470A (ro) Procedeu de realizare a garniturilor etanse la capacele recipientilor
BR8006437A (pt) Guarnicao de calafetagem
SE7904987L (sv) Hallare for vermeror
PT70851A (pt) Jonction a rotule
SE8003894L (sv) Fotoglor for segelbredor
BR8006637A (pt) Guarnicao de calafetagem
RO75973A2 (ro) Procedeu de purificare a butadienei pentru polimerizari anionice
RO81386A (ro) Procedeu de regenerare a unor catalizatori de oxidare
BR8000850A (pt) Maquineta de contratracao
RO75137A2 (ro) Procedeu de obtinere a octanoatului stanos
IT1149285B (it) Macchine tornitrici
RO75879A2 (ro) Procedeu de purificare a 1-naftolului
RO77413A2 (ro) Procedeu de purificare a dianhidridei piromelitice
IT1194894B (it) Abbeveratoio a superficie riflenttente particolarmente adatto per pulcinaia
RO78630A2 (ro) Procedeu de separare a molibdenului
SE7904617L (sv) Skaft for en arbetsstovel
AR216865A1 (es) Valvula de direccion
RO76786A2 (ro) Procedeu de preparare a naftenatului de molibden
BR5901518U (pt) Aperfeicoamento em embolo