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Home SolutionsBiogas & Biomethane Biogas plant for a municipal solid waste sorting facility

Biogas plant for
a municipal solid waste sorting facility

Production of biogas from the organic fraction of municipal solid waste after sorting. We transform waste into a source of energy, cost savings and stable operations for the business.

Without a biogas plant:

  • Organic matter rots in the landfill and produces methane emissions.
  • Costs of collecting and disposing of organic waste.
  • The organic fraction becomes unprofitable waste.
  • Loss of biogas production capacity.
  • Reliance on landfill sites and waste disposal charges.

With it, you get:

  • Controlled production of biogas from organic waste, where waste is a resource for production.
  • Reducing the volume of solid waste sent to landfill and reducing the size of the landfill site.
  • Generating electricity for own use.
  • Turning waste disposal into a profitable process.
  • Biogas plants have been operating for decades with a steady supply of raw materials.

When should you contact us?

01

You run a municipal solid waste sorting facility and are looking for a way to dispose of organic waste

02

You need an alternative to incineration or landfill

03

You are looking to reduce your waste disposal costs

04

You want to turn sorting into a fully-fledged source of income

About raw materials

Waste sorting plants produce the organic fraction of municipal solid waste (OFMSW), which can serve as a feedstock for biogas production, namely food waste (food scraps, spoiled food, vegetable and fruit peelings), green (garden) waste (grass, leaves), food-contaminated paper products unsuitable for recycling, etc.

Due to their heterogeneous composition and high dry matter content, dry anaerobic digestion (dry AD, garage-type, plug-flow) plants or hybrid systems are best suited for such facilities. Such technologies are better adapted to the presence of impurities in the organic fraction, are more resilient to unstable feedstocks, and are less sensitive to their composition than conventional CSTR solutions..

At the same time, just like conventional CSTR systems, they require the feedstock to be prepared before being fed into the biogas plant: sorting, shredding, separation, and homogenisation. This ensures stable biogas production, reduces the risk of foreign matter entering the system. and protects the equipment from damage.

Biogas plant for a municipal solid waste sorting facility - photo — pro-energy.com.ua

Are you looking for a way to generate energy from waste?

Book a free consultation, and our managers will provide comprehensive information regarding your questions.

Funding options:

  1. Concession projects in collaboration with amalgamated territorial communities.
  2. Participation in international technical assistance programmes (E5P, NEFCO).
  3. Joint projects with an investor or an engineering firm.
  4. Co-funding from the local authority or the business sector.
  5. Preferential loans for recycling projects.

Ways to recoup the investment:

  • Electricity generation from biogas.
  • Reducing landfill costs.
  • No charge for the disposal of organic waste.
  • Energy savings for the company.
  • Reducing environmental risks and fines.

Biogas technologies for pig municipal solid waste sorting facilities?

For waste sorting facilities, we use conventional biogas plants, provided that co-fermentation with other, more stable substrates is carried out. This ensures more consistent operation of the digesters throughout the year, as the composition of the organic fraction of municipal solid waste varies depending on the season. If co-fermentation is not feasible, we recommend dry fermentation technology or hybrid solutions for processing the organic fraction of MSW.

To ensure the stable operation of a biogas plant, it is advisable to co-ferment the organic fraction of municipal solid waste with more stable substrates, such as manure, silage, or food waste. This helps to balance the composition of the feedstock, minimise seasonal fluctuations, stabilise the fermentation process, and ensure a predictable biogas yield throughout the year.

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Your single partner for effective solutions

A systematic approach
from Pro-Energy

We provide a range of engineering and consulting services for project implementation. From concept to efficient operation of the plant using your raw materials and location.

More about the systematic approach

Our services:

Concept development and feasibility study
Project development and permits
Development of project documentation
Supply of technological equipment
Construction and installation
Start-up and commissioning works
Service maintenance

Biogas projects implemented

Generation of feed-in energy at an agricultural enterprise

Chernihiv region
The plant was put into operation: February 2022
More details
Biogas plant for a municipal solid waste sorting facility - photo 1 — pro-energy.com.ua
Project completed

Biomethane plant with a capacity of 750 Nm3/h of raw biogas

Khmelnytskyi region
Year of implementation: December 2023
More details
Biogas plant for a municipal solid waste sorting facility - photo 2 — pro-energy.com.ua
Project completed

Biomethane plant with a capacity of 600 Nm3/h of raw biogas

Ukraine, Chernihiv region
Commissioned: 2023
More details
Biogas plant for a municipal solid waste sorting facility - photo 3 — pro-energy.com.ua
Project completed

Why choose Pro‑Energy?

We are committed to long-term partnerships

More About us
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Many years of experience

We have been successfully operating in the bioenergy sector since 2014. We have the knowledge, experience and understanding of the specifics of working in the Ukrainian market.

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Unique partnerships

We have reliable partners. Therefore, we can offer solutions that will allow each project to reach its full potential.

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Reliable technologies

We use technologies with 90% availability for stable operation of installations, which guarantees efficiency and return on investment.

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Stable work

We do not leave our customers alone after commissioning the facility. We provide 24/7 technical support and remain available under any circumstances.

More About us

Ready to discuss the implementation of your project?

Leave a request for a free consultation.





    Biogas. The main types of Pro-Energy plants

    Biogas plants at sugar factories Biogas stations
at alcohol factories Biogas plants on cattle farms Biogas plant using the organic fraction of municipal solid waste Biogas plants for starch and syrup factories Biogas plants on pig farms Biogas plants for egg poultry farms Biogas plants for processing fruits and vegetables Biogas plants at breweries Biogas plant for a dairy factory Biogas plants for broiler poultry farms Biogas stations on silage Co-substrates for biogas production Biogas plants on perennial grasses

    Frequently asked questions

    What types of municipal solid waste can be converted into biogas?

    The organic fraction of municipal solid waste (OFMSW), which remains after sorting, is used for biogas production. This includes food scraps, paper, wood, soft packaging, expired products, and other organic components. It is precisely this raw material that is most commonly used in biogas plants in Ukraine for energy generation.

    Which biogas plant is suitable for a waste sorting facility?

    For MSW, the most effective biogas plants are dry fermentation systems (dry AD, garage-type, plug-flow) and hybrid systems. They operate with a high dry matter content and are resistant to foreign contaminants. Conventional CSTR solutions are only feasible after thorough preparation and homogenisation of the feedstock.

    What preparation is required prior to biogas production?

    Before being fed into the biogas production plant, the organic fraction undergoes mechanical and manual sorting, shredding to 20–50 mm, separation of metal, glass, and sand, as well as homogenisation. Sanitisation is applied where necessary. This ensures stable biogas production and protects the equipment from damage.

    Why is dry fermentation better for MSW?

    Dry fermentation allows for the efficient processing of the organic fraction of MSW with a high dry matter content without complex substrate preparation. Such biogas plants have lower energy consumption, are simpler to operate, and are better adapted to the variable composition of waste.

    What is the biogas yield from the organic fraction of MSW?

    On average, 90–140 m³ of biogas can be produced from 1 tonne of organic fraction. The exact figure depends on moisture content, organic matter content, and the quality of sorting. To ensure stable biogas production, it is important to minimise the amount of inert impurities in the feedstock.

    How is biogas from MSW purified?

    Biogas from municipal solid waste undergoes mandatory drying and purification to remove H₂S (typically 500–2000 ppm). This is achieved using refrigeration dryers, biological desulphurisation, activated carbon, and microaeration systems. Unlike landfill gas, siloxane levels here are usually low.

    How is biogas used at a waste sorting plant?

    Most commonly, biogas is used to generate electricity and heat via combined heat and power (CHP) units. For waste sorting facilities, this offers the opportunity to cover some or all of their own energy consumption. In larger projects, it is also possible to upgrade biogas to biomethane.

    What is the service life of a biogas plant?

    Biogas plants for municipal solid waste can operate reliably for over 20 years, provided they receive regular maintenance and a steady supply of organic feedstock. The service life of the main equipment depends on the quality of feedstock preparation and the biogas purification systems.