Mamontova Ekaterina Vladimirovna,Poyarkov Mikhail Sergeevich,Kopysov Ivan Yakovlevich,Zyablitseva Mariya Petrovna
申请号：
RU20170126502
公开号：
RU2649872(C1)
申请日:
2017.07.24
申请国别(地区):
俄罗斯
年份:
2018
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: invention refers to agriculture. Method of electrolytic treatment of herbal raw material waste, mainly straw and sawdust, comprises grinding and formation of a quasi-solid phase in a solution of an alkali metal chloride salt by action of oxidants generated by circulating the salt solution while maintaining pH of 4–6 through a diaphragmless cell, wherein the process is carried out in a KCl solution of 5–50 g/l while maintaining the pH with a solution of HNOand treatment is performed until the chlorine is released into the gas phase and the quasi-solid phase is clarified, after which the reaction mixture is treated with a solution of NHOH and separated by sedimentation into the liquid and quasi-solid phases.EFFECT: invention makes it possible to obtain highly active multicomponent organomineral fertilizers.3 cl, 1 tbl, 2 ex
