RO71665A2 - Masa de concentrare pentru prepararea minereutilor - Google Patents

Masa de concentrare pentru prepararea minereutilor

Info

Publication number
RO71665A2
RO71665A2 RO7477423A RO7742374A RO71665A2 RO 71665 A2 RO71665 A2 RO 71665A2 RO 7477423 A RO7477423 A RO 7477423A RO 7742374 A RO7742374 A RO 7742374A RO 71665 A2 RO71665 A2 RO 71665A2
Authority
RO
Romania
Prior art keywords
minerals
preparation
concentration table
concentration
Prior art date
Application number
RO7477423A
Other languages
English (en)
French (fr)
Inventor
Grigore Parasca
Original Assignee
Centrala Minereurilor Si Metalurgiei Neferoase,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 Centrala Minereurilor Si Metalurgiei Neferoase,Ro filed Critical Centrala Minereurilor Si Metalurgiei Neferoase,Ro
Priority to RO7477423A priority Critical patent/RO71665A2/ro
Publication of RO71665A2 publication Critical patent/RO71665A2/ro

Links

RO7477423A 1974-01-28 1974-01-28 Masa de concentrare pentru prepararea minereutilor RO71665A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7477423A RO71665A2 (ro) 1974-01-28 1974-01-28 Masa de concentrare pentru prepararea minereutilor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7477423A RO71665A2 (ro) 1974-01-28 1974-01-28 Masa de concentrare pentru prepararea minereutilor

Publications (1)

Publication Number Publication Date
RO71665A2 true RO71665A2 (ro) 1982-02-26

Family

ID=20093204

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7477423A RO71665A2 (ro) 1974-01-28 1974-01-28 Masa de concentrare pentru prepararea minereutilor

Country Status (1)

Country Link
RO (1) RO71665A2 (ro)

Similar Documents

Publication Publication Date Title
BE824782A (fr) Compositions pour le traitement de gingivite
RO68142A (ro) Procedeu pentru prepararea unor 4-fenilpiperidine
RO70051A (ro) Procedeu pentru prepararea unor 2-tetrahidrofurfuril-6,7-benzomorfani
BE829830A (fr) Composition pour traiter la schizophrenie
RO77543A (ro) Procedeu de preparare a unor 8-tiometil-ergoline
RO65454A (ro) Procedeu pentru prepararea unor calcone substituite
RO72873A (ro) Procedeu pentru prepararea unor derivati de 2-fenilindolului
IT1003329B (it) Dispositivo di presa di pezzi di stoffa o simili
BE792042A (fr) Procede de preparation de nouvelles alcenylene-amines substituees en 3
FI54638C (fi) Baerande faerdigkonstruktionselement i synnerhet foer valv- och takkonstruktioner
RO72434A (ro) Procedeu pentru prepararea unor tiolcarbamati
RO80745A (ro) Instalatie pentru prelucrarea bulbilor in special a cepelor
BE832428A (fr) Procede de preparation de 2-methyl-tetra-hydropyrimidines 1- substituees
BE829779A (fr) Procede de preparation de pyrazolo-benzazepines
FR2292702A1 (fr) Procede de preparation des 3-methyl-2-(4'-halogenophenyl)-butyronitriles
RO64281A (fr) Procede pour la preparation des 6-methyle-8-methylergolines substituees
BE833829A (fr) Procedes pour la preparation de la carnitine
RO68749A (ro) Procedeu pentru prepararea 2-aminoimidazolilor
RO66137A (ro) Procedeu pentru prepararea clorhidratului de carnitina
BE816543A (fr) Preparation des 2-aryl-as-triazine-3
BE824730A (fr) Procede pour la preparation de cyclopentandiones
RO71665A2 (ro) Masa de concentrare pentru prepararea minereutilor
RO72874A (ro) Procedeu pentru compensarea unor amide
BE830469A (fr) Procede de preparation d'acetoxybutanal
FR2286128A1 (fr) Procede pour la preparation de la carnitine