CO2 Recovery

Why Upgrade?

As part of our commitment to sustainability, we offer CO2 recovery systems that capture and purify carbon dioxide separated during biogas processing. This recovered CO2 can be reused in various industrial applications, such as food processing, welding, and greenhouses, thereby enhancing the economic and environmental value of your biogas plant.

In line with our commitment to sustainability and resource optimization, Atomplus Technologies Pvt. Ltd. offers advanced CO2 recovery systems as part of our biogas purification solutions. Our technology not only purifies methane for energy use but also captures and repurposes carbon dioxide (CO2) is a significant byproduct in biogas upgrading.

Instead of releasing CO: into the atmosphere, we help our clients recover, purify, and utilize it across a range of industrial and commercial applications-creating a circular economy model with multiple revenue streams and minimal waste.

Why Recover CO2

During the biogas upgrading process, a large portion of the raw gas-often 30% to 40% is CO2. Traditionally, this is vented into the atmosphere, contributing to carbon emissions. By capturing this CO2.

  • You reduce your plant’s carbon footprint.
  • FeeCreate additional commercial value.
  • Improve overall resource efficiency.

Our CO2 Recovery System Includes

During the biogas upgrading process, a large portion of the raw gas often 30% to 40%-is CO2. Traditionally, this is vented into the atmosphere, contributing to carbon emissions. By capturing this CO2

CO2 Capture Units

CO₂ Capture Units seamlessly integrated with advanced biogas upgrading plants.

Purification Systems

Purification Systems to remove moisture, sulfur compounds, and other impurities.

Compression and Liquefaction Modules

Compression and Liquefaction Modulesfor easy storage and transport.

Automated Control Systems

Automated Control Systems for pressure, temperature, and flow regulation

Storage Solutions

Storage Solutions-high-pressure cylinders or bulk tanks as per client requirement

Key Features

  • High Purity Output: Up to 99.9% food-grade CO2.
  • Energy Efficient Design: Optimized to reduce operational cost.
  • Compact & Modular: Easily integrated into existing plants.
  • Low Maintenance: Built with corrosion-resistant, high-durability materials.
  • Environmentally Responsible: Enables complete carbon loop closure.

Benefits to Your Business

  • Secondary revenue stream from CO2 sales
  • Helps achieve carbon neutrality and ESG goals.
  • Regulatory compliance with pollution and emission norms.
  • Enhances overall plant profitability and sustainability.
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Client

Asbri

Technology

2-stage Membrane

Plant
Capacity

26 TPD Bio-CNG

Feedstock Capacity

195+ TPD

Feedstock Type

Agricultural Residue / Rice Straw/Napier grass/Pressmud

Solapur Bio CNG Plant

Solapur, Maharashtra, India

Project Overview

Located in Solapur, this 26 TPD Bio-CNG project utilizes state-of-the-art Two-Stage Membrane Separation Technology to upgrade raw biogas into high-purity biomethane. The system is engineered for maximum methane recovery, reduced operating costs, and consistent gas quality, supporting the growing demand for renewable energy infrastructure.

Key Highlights

Project Scope

Engineering, supply, installation, testing, and commissioning of a 26 TPD Bio-CNG Plant featuring an advanced Two-Stage Membrane Separation System for efficient biogas upgrading and high-quality biomethane production.

Client

Asbri

Technology

2-stage Membrane

Plant
Capacity

26 TPD Bio-CNG

Feedstock Capacity

195+ TPD

Feedstock Type

Agricultural Residue / Rice Straw/Napier grass/Pressmud

Mansa Bio CNG Plant

RIL, Mansa, Punjab, India

Project Overview

This project features a 26 TPD Compressed Biogas (CBG) Plant equipped with an advanced Two-Stage Membrane Biogas Upgrading System, designed to produce high-purity biomethane with excellent methane recovery and operational efficiency. Atomplus is delivering a comprehensive purification solution that enables reliable, sustainable, and large-scale conversion of agricultural biomass into renewable fuel.

Key Highlights

Project Scope

Engineering, supply, installation, testing, and commissioning of a 26 TPD Bio-CNG Plant featuring an advanced Two-Stage Membrane Biogas Upgrading System for efficient conversion of agricultural biomass into high-purity renewable fuel.

Client

Asbri

Technology

VPSA

Plant Capacity

5 TPD

Project Type

Biogas Plant

Feedstock Capacity

Municipal Solid Waste (MSW)

Delhi Renewable Energy Project

Indraprastha Gas Limited, Narela, Delhi

Project Overview

The Delhi Renewable Energy Project reflects ATOMPLUS’s commitment to delivering innovative and sustainable energy solutions. Designed to support efficient biogas processing and clean energy generation, the project contributes to India’s growing renewable energy infrastructure.

Key Highlights

Project Scope

Engineering, Procurement, Construction, Installation, Testing, and Commissioning of key renewable energy systems and associated plant infrastructure.

Client

Asbri

Technology

VPSA

Plant Capacity

20 TPD Bio-CNG

Feedstock Capacity

150 TPD Paddy Straw

Feedstock Type

Agricultural Residue / Rice Straw /Napier grass/Pressmud

Dhenkanal P1 CBG Plant

RIL, Dhenkanal Phase 1, Odisha, India

Project Overview

The Dhenkanal P1 CBG Plant has been developed to transform agricultural and organic waste into clean, renewable compressed biogas. The project supports India’s growing clean energy sector while promoting circular waste management practices.

Key Highlights

Project Scope

Complete EPC execution including plant design, equipment installation, utility integration, and commissioning.

Client

Asbri

Technology

VPSA

Plant Capacity

20 TPD Bio-CNG

Feedstock Capacity

150 TPD

Feedstock Type

Agricultural Residue / Rice Straw /Napier grass/Pressmud

Kurkumbh CBG Plant

RIL, Kurkumbh, Maharastra, India

Project Overview

The Kurkumbh CBG Plant is a modern bioenergy facility focused on producing sustainable compressed biogas from organic feedstock. The project helps reduce dependence on conventional fuels while supporting cleaner energy alternatives.

Key Highlights

Project Scope

Turnkey execution covering engineering, procurement, construction, commissioning, and operational support.

Client

Asbri

Project Type

Agricultural Waste to Compressed Biogas (CBG)

Production Capacity

20+ TPD Bio-CNG

Feedstock Capacity

150 TPD Paddy Straw

Feedstock Type

Agricultural Residue / Rice Straw

Hoshiarpur CBG Plant

RIL, Hoshairpur, Punjab, India

Project Overview

The Hoshiarpur CBG Plant is designed to convert organic waste into high-quality Compressed Biogas (CBG), supporting sustainable energy production and waste management initiatives. The facility contributes to reducing carbon emissions while generating renewable fuel for industrial and transportation applications.

Key Achievement Highlights

Project Scope

Engineering, Procurement, Construction, Installation, Testing & Commissioning of the complete CBG production system.