Інститут Грунтознавства Та Агрохімії Ім. О.H. Соколовського Уааh
Институт Почвоведения И Агрохимии Им. А.Н. Соколовского Уаан
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 Інститут Грунтознавства Та Агрохімії Ім. О.H. Соколовського Уааh, Институт Почвоведения И Агрохимии Им. А.Н. Соколовского УаанfiledCriticalІнститут Грунтознавства Та Агрохімії Ім. О.H. Соколовського Уааh
Priority to UA4147985ApriorityCriticalpatent/UA8660A1/en
Publication of UA8660A1publicationCriticalpatent/UA8660A1/en
Separation Of Suspended Particles By Flocculating Agents
(AREA)
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Abstract
The application of nitro-acid regeneration solution of ion-exchanging resins H-cationite filters – the waste materials of the process of posttreatment of residential wastewater as an agent for the prevention of soda salinization of irrigated black earth soils is declared.
UA4147985A1986-11-141986-11-14An agent for the prevention of soda salinization of black earth soils
UA8660A1
(en)
Separation purification for mixture containing water, water-soluble salt, glycolate ion and organic solvent and treatment of liquid reaction medium and/or detergent medium from polysaccharide ether manufacturing process