ECOLOGICAL FERTILIZER BIOCOMPOSITE AND PROCESS FOR PREPARING THE SAME

The invention relates to a fertilizer biocomposite and to a process for preparing the same. According to the invention, the biocomposite comprises 0.1...90% marine algae biomass, 0.1...80% marine zoobentos biomass, 0.1...90% sludge residue from waste water purifying plants and 0.1...20% natural deodorizing absorbent substances. The claimed process consists in that the marine algae and zoobentos biomass is conditioned by washing and dehydrated for 48...72 h at the ambient temperature, the sludge residue is conditioned at the ambient temperature, is dried in stages at 20°...80°...100°C up to 72 h and is sterilized in furnaces with UV-C lamps at 254 nm for 2 h, the components being then ground, batched and mixed together in a mixer, moisturized with 10% distilled water as related to the amount of solid material, macerated up to 72 h at the ambient temperature, odorized with a natural odorizer, granulated in a granulating machine and dried at 20...50°C.