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 Государственный Университет Молд0filedCriticalГосударственный Университет Молд0
Priority to MD99-0123ApriorityCriticalpatent/MD1649G2/en
Publication of MD990123ApublicationCriticalpatent/MD990123A/en
Publication of MD1649F2publicationCriticalpatent/MD1649F2/en
Publication of MD1649G2publicationCriticalpatent/MD1649G2/en
The invention refers to process for purification of waste waters from heavy metals ions.Summary of the invention consists in, that it is proposed a process for waste water purification from heavy metals ions by means of chemical reagent-reducers used at pH 6...8 in the following ratio, mol/L:The results consists in increasing the degree of waste water purification and in decreasing the materials and power consumption for carrying out the purification process.
MD99-0123A1999-03-171999-03-17Process for purification of waste waters from heavy metals ions
MD1649G2
(en)
Пикага А.К., Жукаускайте А.А. Регенерация ценных компонентов из отработанных растворов химической металлизации и промывных вод и их обезвреживание. Mатериалы Республиканской Научно-технической конференции, 1985 г., с.120-121*
Смирнов Д.Н., Генкин В.Е. Очистка сточных вод в процессах обработки металлов.М: Металлургия, 1980, 196 с.*