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LT33-cogeneration residue/Res2F

Development of a new technology for production of plant fertilizers from fermentation by-products of biogas production facility

Description

Using biogas production residues as fertilizer

Sector

A1.6Support activities to agriculture and post-harvest crop activities

Needs/ Problem statement

a need to develop a production technology for a new type of fertilizer using wood ashes and digestate

Objective

Analyze different types of digestate, he impact of different mixtures of digestate and wood ashes on plant growth and productivity, develop a technological cycle for the production of a competitive fertilizer product and create new products from by-products of biogas and wood cogeneration stations

Bioeconomy fields

Crop residues and perennial plantsnull

Designer crops for optimised biomass contentnull

Algae biomassnull

Waste or recycled materialx

Microbial assisted processingnull

Biorefineries x

Feedstock

Wastes

Outcomes and final product

Fertilizer

Mobility

null

Value chains

1
2
3

2 - Medium potential - Significant availability of feedstocks available by 2035.

C Sink

1
2
3

3 - High potential - strong potential for carbon sequestration at the feedstock and product level).

Intended user

Farmers, foresters and SMEs

Complexity of the process

1
2
3

null

Final user

Farmerx

Foresterx

Researchernull

Advisornull

NGOnull

Training organizationnull

Processor or retailerx

Consumernull

Public Authority + LAGnull

Othernull

Economic sustainability

1
2
3

null

Social sustainability

1
2
3

null

Environmental sustainability

1
2
3

null

Added value

Very low
Low
Intermediate
High
Very high

Food/Feed = High

Equipment maintenance costs (€/year)

null

Investment cost (€)

null

Operational costs (€)

null

Return of investment (€)

null

Return of investment (Year)

null

Coherence with BBioNets

1
2
3

null

Country

LT

OG Region

LTZZExtra-Regio NUTS 2

Geographic Scope

National

Focus Area

FA 5E: Fostering carbon conservation and sequestration in agriculture and forestry

Key words

Circular economy, incl. waste, by-products and residues

Main source of funding

Rural development 2014-2020 for Operational Groups (in the sense of Art 56 of Reg.1305/2013)

Period

2019-2022

Duration (months)

36

Number of partners by type

Farmer:

6

Forester:

null

Advisor:

null

Researcher:

2

NGO:

null

Processor or retailer:

1

Training orgaznization:

null

Consumer:

null

Public Authority:

null

Other:

null

Status

Completed

TRL

1
2
3
4
5
6
7
8
9

null