Technical Concepts for Demo Case Biogas Projects

Executive Summary

The objective of the DiBiCoo Project is to support the development of a healthy biogas sector in developing and emerging countries. To achieve this, DiBiCoo has identified promising project opportunities, from which demo projects and follower projects have been selected. These projects will serve as examples on how to set up reliable biogas projects in cooperation with European technology providers. In order to select these demo projects and follower projects, possible project opportunities were collected in a first step.

The selection of demo projects from the identified project opportunities was conducted in several stages. First, the eligibility of the applications was checked. Second, a preliminary technical design and financial analysis was conducted and follow-up questions to applicants were sent to gain more detailed information on the proposed projects. Third, a selection process and matrix were prepared and approved by the Steering Committee. Fourth, the evaluation matrix was completed by the respective target country partner and the Austrian Energy Agency independently, in order to generate first evaluation scores for all applications. Fifth, the shortlisted project applications were presented in country specific Steering Committee meeting sessions together with these first evaluation scores, which were used to compare the projects within one country to each other and to discuss all shortlisted potential projects with all consortium partners. Lastly, based on these presentations and the discussion, the Steering Committee voted to select one demo case per country.

Until end of August 2020, 52 project applications were submitted in total in the five DiBiCoo target countries. These applications are distributed over all target sectors / feedstocks as organic fraction of municipal solid waste, sludge from wastewater treatment, agricultural residues, residues from animal husbandry and agro industrial residues. From these 52 project applications, 21 have been deemed eligible to become a demo case and provided sufficient information for a technical and financial assessment. From these shortlisted applications, one demo case per country has been selected, leading to five demo cases in total, as shown in Table 1.

CountryCompanyFeedstockUtilizationConnectionSizeAnnual pro
duction
ArgentinaBiolectrica Dos SAThin stillage
Organic municipal waste
CHPGrid2,100
kWe
17.000
MWhe/a
GhanaBeta Construction Engineers Ltd.Organic municipal waste
Wastewater (primary
sludge)
CHPGrid1,400
kWe
12.000
MWhe/a
IndonesiaPT Ecody Agro EnergiPalm Oil Mill ResiduesCHPIsland / Self
consumption
3,100
kWe
23.000
MWhe/a
South
Africa
New Auto Energy &
Crosspoint
OFMSW
Market waste
Wastewater
Methane injectionLocal mini-grid150 m³/h
CH4
1.150.000
m³ CH/a
EthiopiaBahir Dar University and
Lake Tana and other water
bodies’ protection and development Agency
Water Hyacinth
Manure
CHPGrid1,600
kWe
13.000
MWhe/a
Table 1: Overview of the selected demo projects with preliminary results about size and production.

The focus of this report is a detailed description of the evaluation and selection process and a first presentation of the selected demo projects.

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