Development and transfer of sustainable technologies for the chemical and food industries and for biorefineries
From research to market: we develop technologies, scale up processes and drive innovation in biotechnology, chemistry and energy.

Yeast treatment using biogenic CO₂
Technology designed for sugarcane ethanol plants, focusing on CO₂ valorization
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Proven, validated solutions ready to scale
Innovation that works
Our focus is on developing technologies with real-world applicability, positive impact, and proven technical and economic feasibility.
+23
Projetos escalonados
+15
Tecnologias desenvolvidas
+10
Empresas atendidas



Our services in engineering and applied biotechnology
Design and development
- 1. Detailed project design and equipment sizing
- 2. Process improvement
- 3. Scale-up support
- 4. Techno-economic analysis (TEA)
- 5. Life cycle assessment
Consulting services
- 1. Biorefineries and waste valorization
- 2. Separation technologies
- 3. Downstream Processing.
- 4. Downstream Processing
- 5. Fermentation
Energy optimization for improved profitability
- 1. Modeling of thermal systems and utilities
- 2. Energy integration of industrial processes
- 3. Retrofit of energy systems
- 4. Increased electricity production
Some of our technologies
Quimergia develops technologies with a solid basis in applied research and validation in a laboratory environment. Our processes are published in reference scientific journals, in the patenting phase or patented. Quimergia team has filed approximately 50 applications for invention privilege.
PROCESS FOR TREATING FERMENTATION YEAST USING BIOGENIC CO₂
LACTIC ACID PRODUCTION PROCESS
Extractive fermentation process and its respective use
Discover some featured works

Analysis of heat cascade for increasing plant energy efficiency in retrofit situations
2022
Graphical Analysis of Plant-Wide Heat Cascade for Increasing Energy Efficiency in the Production of Ethanol and Sugar from Sugarcane
2021
Concentrating second-generation lactic acid from sugarcane bagasse via hybrid short path evaporation: Operational challenges
2019
Applied science across different fronts of the industry
- Bioenergy and Sustainability
- Biomass Processing
- Biotechnology and Fermentation
- Energy Integration
- Process Engineering
- R&D Management and Technology Transfer
- Waste Treatment
- Bioenergy and Sustainability
- Biomass Processing
- Biotechnology and Fermentation
- Energy Integration
- Process Engineering
- R&D Management and Technology Transfer
- Waste Treatment
Experts behind Quimergia
The Quimergia team is made up of engineers with extensive experience in technological innovation projects. We combine science, engineering, and business insight to transform knowledge into innovative, feasible, and high- impact solutions.

Adriano Pinto Mariano
Chemical Engineer PhD Co-founder

Carlos Eduardo Rossell
Chemical Engineer PhD Co-founder

Jean-Christophe Bonhivers
Chemical Engineer PhD Co-founder

Riann de Queiroz Nóbrega
Chemical Engineer MSc Co-founder

Rubens Maciel Filho
Chemical Engineer PhD Co-founder

