Top Bio CO2 Recovery Plant Manufacturers in UAE – 2026
Equicor Technologies Private Limited is a leading Bio CO₂ Recovery Plant Manufacturers in UAE, Suppliers and Exporters in UAE. We offering advanced carbon dioxide recovery and purification solutions for biogas, anaerobic digestion, food processing, beverage, industrial gas and other applications. Our Bio CO₂ Recovery Plants are designed to separate, purify, recover and process carbon dioxide from biogas and other suitable gas streams while producing methane-rich gas for further utilization.
As an experienced Bio CO₂ Recovery Plant Supplier in UAE, we focus on amine-with-water absorption technology, where an aqueous amine solution selectively absorbs CO₂ from the incoming biogas. Our Amine-based chemical absorption is an established approach for CO₂ removal from biogas, with solvent selection and regeneration conditions playing an important role in overall energy consumption and performance.
Bio CO₂ Recovery Plant Suppliers and Exporters in UAE
Biogas generated from anaerobic digestion generally contains methane, carbon dioxide and smaller quantities of contaminants such as hydrogen sulfide, moisture and other trace compounds. For applications requiring methane enrichment and recoverable CO₂, an integrated CO₂ Recovery System can separate these components and provide two useful product streams.
We provide customized Carbon Dioxide Recovery Plants using suitable gas conditioning, amine absorption, solvent regeneration, purification and compression technologies. In an amine-with-water system, the amine acts as the active absorbent while water forms the solvent medium.
What is a Bio CO₂ Recovery Plant and Why is it Important?
Bio CO₂ Recovery Plant is an industrial gas-processing system designed to recover carbon dioxide from biogas or other biological gas streams instead of simply venting the separated CO₂.
Industrial CO2 Recovery Solutions generally includes gas pretreatment, CO₂ absorption, amine regeneration, gas purification, cooling, moisture removal and, where required, compression and storage or liquefaction equipment.
How Does Our Bio CO₂ Recovery Plant Work?
Our CO₂ Recovery System primarily works on the principle of chemical absorption using amine dissolved in water.
- Biogas Pre-Treatment - Raw biogas first passes through suitable pre-treatment equipment to remove contaminants such as H₂S, water droplets, particulate matter and other impurities that could affect downstream equipment or solvent performance.
- CO₂ Absorption - The amine selectively reacts with or absorbs CO₂ from the gas phase. The methane-rich gas leaves the absorber as the upgraded gas stream, while the amine solution becomes CO₂-rich.
- Rich Amine Transfer - The CO₂-loaded or rich amine solution is transferred toward the regeneration section. Heat integration and appropriate process controls can be incorporated to improve energy efficiency.
- Amine Regeneration - The rich amine is heated in the regeneration section. The absorbed CO₂ is released from the solution, producing a concentrated CO₂ stream while the regenerated lean amine is cooled and returned to the absorber.
- CO₂ Purification - The recovered CO₂ passes through suitable cooling, separation, drying and purification stages. Depending on the final application, additional polishing equipment can be incorporated into the CO₂ Purification System.
Why Use Amine with Water for CO₂ Recovery?
Amine with water is an important configuration for chemical CO₂ absorption because the aqueous solution provides a practical medium for contacting the gas with the active amine component.
The main principle is:
Biogas + Aqueous Amine → CO₂ Absorption → Rich Amine → Heating/Regeneration → Concentrated CO₂ + Lean Amine
During absorption, CO₂ transfers from the gas phase into the aqueous amine solution and reacts chemically with the amine. During regeneration, controlled heat reverses the absorption reaction and releases CO₂ from the rich solution.
Why Dubai Requires CO₂ Recovery Plant?
Equicor Technologies provides customized CO2 Recovery Plant in Dubai solutions for biogas plants, wastewater facilities, industrial gas applications and other suitable projects. Systems can be designed around local site conditions, available utilities, gas composition, required product purity and installation requirements.
Different Types of CO₂ Recovery Plants
As an experienced Bio CO₂ Recovery Plant Manufacturers in Dubai, we can develop different configurations according to feed gas and product requirements.
- Amine-Based CO₂ Recovery Plant - An amine-based plant uses an aqueous amine solution to chemically absorb CO₂ from biogas. The rich solution is regenerated through controlled heating, allowing continuous solvent circulation.
- Biogas CO₂ Recovery Plant - Biogas CO₂ Recovery Plant is designed specifically to separate CO₂ from biogas generated through anaerobic digestion. It can produce methane-rich gas and a recoverable CO₂ stream.
- High Purity CO2 Recovery Plant - High Purity CO₂ Recovery Plant combines CO₂ separation with additional purification, drying and polishing stages to achieve the required product quality for suitable industrial applications.
- Carbon Dioxide Recovery Plant - Carbon Dioxide Recovery Plant captures CO₂ from a suitable gas source and processes it for reuse, storage or downstream applications rather than treating it solely as a waste gas.
- CO₂ Processing Plant - CO2 Processing Plant can include purification, drying, compression, cooling and other downstream equipment required to convert recovered CO₂ into a usable industrial gas product.
- Custom CO2 Recovery Plant - Custom CO₂ Recovery Plant is engineered around feed gas flow, CO₂ concentration, contaminants, pressure, temperature, product purity and site-specific requirements.
- Turnkey CO2 Recovery Plant - Turnkey CO₂ Recovery Plant integrates engineering, process equipment, instrumentation, automation, fabrication, installation and commissioning into a coordinated project solution.
Technical Specifications of Bio CO₂ Recovery Plant
As a Custom CO₂ Recovery Plant Manufacturer, technical specifications are finalized according to the actual feed gas and product requirements.
| Specification Parameter | Technical Details |
|---|---|
| Throughput Capacity | 50 kg/hr to 5,000+ kg/hr (Customizable) |
| Feed Gas Input | 30% to 99% CO2 (from Biogas/CBG, Distilleries, Fermentation) |
| Product Purity | Up to 99.998% (Food & Beverage Grade / ISBT Certified) |
| Moisture Content (Dew Point) | Down to -60°C (≤10 ppm) |
| Storage Pressure | 15 bar to 22 bar (Liquid Storage) |
| Storage Temperature | -20°C to -24°C |
| Purification Stages | Water Scrubbing, Activated Carbon Filtration, Catalytic DeOx, Molecular Sieve Dryer |
| Construction Material | Stainless Steel (SS 304 / SS 316) for gas-contact zones |
| Automation & Control | Fully Automatic PLC / SCADA-based system |
CO2 Recovery Equipment
A complete CO₂ Recovery Equipment package may include:
- Biogas CO2 Recovery Plant inlet conditioning system.
- H₂S removal system.
- Gas cooling and moisture separation.
- CO₂ absorber column.
- CO₂ purification system.
Features of Modern Bio CO₂ Recovery Plant
As Bio CO₂ Recovery Plant Suppliers in UAE, following are features of our plant according to different cycle process.
- Aqueous Amine Absorption - The CO2 Purification System uses a controlled amine-water solution to absorb CO₂ from conditioned biogas, providing an efficient chemical separation route.
- Controlled Amine Regeneration - As offer best CO2 Recovery Plant in Abu Dhabi, rich amine is regenerated through controlled heating so that the solvent can be returned to the absorption cycle.
- Optimized Heat Integration - Heat exchangers and process integration can be incorporated to recover useful heat and reduce unnecessary energy consumption.
- CO₂ Purification and Drying - Additional purification and drying stages can be included when the recovered CO₂ must meet a defined downstream specification.
- PLC-Based Automation - PLC and HMI controls can monitor gas flow, pressure, temperature, solvent circulation, regeneration conditions and alarms.
- Real-Time Process Monitoring - Industrial CO₂ Recovery Solutions and instrumentation provide operating data for critical parameters and help maintain stable process conditions.
Applications of Bio CO₂ Recovery Plant
As Bio CO₂ Recovery Plant Exporters in UAE, our plant is applicable in different industries and plants which are given below.
- Biogas Plants - Biogas CO₂ Recovery Plant can separate CO₂ from anaerobic-digestion biogas while producing methane-rich gas for further utilization.
- Wastewater Treatment Plants - Wastewater treatment facilities generating biogas can use CO₂ recovery and upgrading systems to improve the utilization of the produced gas.
- Bio-CNG and Biomethane Plants - CO₂ removal from biogas increases methane concentration, supporting biomethane or Bio-CNG production where the required gas specification is achieved.
- Food and Beverage Industries - Recovered CO₂ may be further purified and processed for suitable food and beverage applications, subject to the required product-quality standards.
- Greenhouse Applications - Industrial CO₂ Recovery Solutions Purified CO₂ can potentially be used as a carbon source in controlled greenhouse environments where applicable quality and safety requirements are met.
- Industrial Gas Applications - Recovered and CO2 Purification System can be processed for suitable industrial gas applications.
Industrial Gas Recovery System
An Industrial Gas Recovery System is designed to capture and process a valuable gas component from an industrial or biological gas stream. In CO2 Recovery System, the system separates CO₂ from the feed gas and prepares it for subsequent purification, compression, storage or utilization.
Industrial Performance Evaluation - Performance of a Bio CO₂ Recovery Plant should be evaluated using actual process conditions and measurable operating parameters.
Testing Conditions
- CO₂ concentration.
- H₂S concentration.
- Amine circulation rate.
- Required CO₂ product specification.
Industrial Case Study – Amine-Based Bio CO₂ Recovery System in UAE
Industry Segment - Biogas production, wastewater treatment, anaerobic digestion, biomethane and industrial gas recovery.
Challenge - The facility required an integrated solution to reduce CO₂ in biogas while recovering the separated CO₂ as a useful product stream. Variable feed-gas composition and the need for reliable continuous operation required careful process design.
Implementation
- Phase 1 – CO2 Recovery System Feed Assessment
- Phase 2 – Amine-Water Absorption Design
- Phase 3 – Rich Amine Regeneration
- Phase 4 – CO₂ Purification
- Phase 5 – Automation and Commissioning
Cost of Bio CO₂ Recovery Plant in UAE - The cost of a Bio CO₂ Recovery Plant in UAE depends on the project-specific process requirements rather than a single standard price.
Why Choose Equicor Technologies?
Equicor Technologies Private Limited is well-known Bio CO₂ Recovery Plant Manufacturers in UAE, Suppliers and Exporters in UAE. We provide CO₂ Recovery System, CO₂ Purification System, Biogas CO₂ Recovery Plant and Industrial CO₂ Recovery Solutions for customized gas-processing requirements. Our amine-with-water based approach can integrate CO₂ absorption, rich-amine regeneration, purification. Contact us for a customized High Purity CO₂ Recovery Plant and application requirements.
FAQ's
In an aqueous amine system, the amine dissolved in water absorbs CO₂ when biogas contacts the solution in an absorber. The CO₂-rich solution is then heated in a regeneration section to release concentrated CO₂ and regenerate the amine for reuse.
Water acts as the solvent medium for the active amine component. The concentration and formulation of the aqueous amine solution are selected according to gas composition, CO₂ loading, absorption performance and regeneration requirements.
Yes. Thermal regeneration is generally required to release absorbed CO₂ from the rich amine. Therefore, heat integration and solvent selection are important considerations for minimizing energy consumption.
Yes. A CO₂ Purification System can include cooling, moisture separation, drying and additional purification or polishing stages according to the intended application.
Yes. Equicor Technologies can develop a Custom CO₂ Recovery Plant based on feed-gas flow, CO₂ concentration, H₂S level, pressure, temperature, required CO₂ purity, methane recovery and site conditions.
They can be used in biogas plants, wastewater treatment facilities, anaerobic digestion plants, biomethane projects, food and beverage industries, greenhouses and selected industrial gas applications.
Yes. Equicor Technologies provides customized CO₂ recovery solutions for industrial requirements across the UAE, including projects in Dubai, Abu Dhabi and other locations, subject to project scope and technical requirements.
CO₂ recovery refers to separating and obtaining CO₂ from a feed gas, while CO₂ purification involves removing remaining contaminants such as moisture and other impurities to achieve the required product specification.