MULTICOMPOSITE BIOLOGICAL FERTILIZER

The invention relates to a biological fertilizer used for improving and recovering degraded soil quality. According to the invention, the fertilizer consists, in mass percentage, of 1...90% mud resulted from urban water purifying plants, 1...90% manure, 1...90% marine vegetal and/or animal biomass,...

Full description

Saved in:
Bibliographic Details
Main Authors NEGREANU-PÎRJOL TICUŢA, NASTAC MARIA, NEGREANU-PÎRJOL BOGDAN-ŞTEFAN, MEGHEA AURELIA, GHEORGHIU KARINA ALINA, RESTEANU ALINA NELUŢA
Format Patent
LanguageEnglish
Romanian
Published 29.07.2016
Subjects
CHEMISTRY
FERTILISERS
MANUFACTURE THEREOF
METALLURGY
ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a biological fertilizer used for improving and recovering degraded soil quality. According to the invention, the fertilizer consists, in mass percentage, of 1...90% mud resulted from urban water purifying plants, 1...90% manure, 1...90% marine vegetal and/or animal biomass, 1...50% vegetal wastes, up to 10% vegetal or animal coal, the product being solid, homogenous, coloured from grey to brown, with a pH ranging between 7.5 and 8.2. Invenţia se referă la un fertilizant biologic, utilizat pentru ameliorarea şi refacerea calităţilor solurilor degradate. Fertilizantul conform invenţiei este constituit, în procente masice, din 1...90% nămol rezultat de la staţiile de epurare orăşeneşti, 1...90% gunoi de grajd, 1...90% biomasă marină vegetală şi/sau animală, 1...50% resturi vegetale, până la 10% cărbune vegetal sau animal, produsul fiind sub formă solidă, omogenă, de culoare de la cenuşiu până la brun, cu unH cuprins între 7,5 şi 8,2.
Bibliography:Application Number: RO20150000061