Ленинградский Институт Ядерной Физики Им.Б.П.Константинова
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 Ленинградский Институт Ядерной Физики Им.Б.П.КонстантиноваfiledCriticalЛенинградский Институт Ядерной Физики Им.Б.П.Константинова
Priority to SU2014012ApriorityCriticalpatent/SU497220A1/en
Application grantedgrantedCritical
Publication of SU497220A1publicationCriticalpatent/SU497220A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Claims (2)
1. Способ выделени пербромата натри из реакционной смеси NaBrOs+NaF+NaBrO.i с последующей очисткой продзкта, отличающийс тем, что, с целью интенсификации процесса и упрощени способа, пербромат натри экстрагируют органическим растворите 3 лем, а очистку от примесей провод т на окиси алюмини , обработаниой тем же растворителем . 4 1. A method of separating sodium perbromate from the reaction mixture NaBrOs + NaF + NaBrO.i, followed by purification of the product, characterized in that, to intensify the process and simplify the process, sodium perbromate is extracted with an organic solvent, 3 and purification from impurities is carried out on an oxide aluminum, treated with the same solvent. four2. Способ по п. 1, отличающийс тем, что в качестве органического растворител используют ацетон.2. A method according to claim 1, characterized in that acetone is used as an organic solvent.
SU2014012A1974-04-041974-04-04
Method for isolating sodium perbromate
SU497220A1
(en)
Method of separation of the fluohydrogen from the waste gases at the aluminium electrolysis bythe dry adsorption of the aluminium oxide by the complete separation of injurious compounds