Powering sustainability through collaboration
As a sustainability-driven organization, we actively work to reduce waste and energy use, as well as provide a best-in-class CO₂ footprint calculation service for our products.
Our new Biogas portfolio is the result of strong internal collaboration between our Energy Services and Water Treatment teams – both part of our Focus Industries. This unified approach brings together our expertise to deliver innovative, eco-friendly solutions across Europe.
Focus Industries segments: Oil and gas, renewable energy, sewage systems, water treatment, biogas, refineries, industrial installations, geothermal.
Focus Industries value-added services:
- Lab and R&D
- Production and warehouses
- Service jobs
Interested? Read further to learn more, or contact our experts via the form on this page.
Our comprehensive offering for biogas production
We provide a full range of high-performance chemical and technical solutions, tailored to support every stage of the biogas production process. From biomass pretreatment to digestate management, our portfolio enhances efficiency, optimizes biogas yield and ensures operational reliability.
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Chemical pretreatment of biomass |
We offer specially selected acids and alkaline compounds designed to support the pretreatment of biomass. These chemicals help break down the lignocellulosic structure of raw materials, improving nutrient availability for microorganisms and enhancing enzymatic access – critical for higher biogas yields. |
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Enzymatic enhancement of fermentation |
Under the Brennzyme brand, we supply a specialized range of enzymes that accelerate the breakdown of complex organic matter such as cellulose, hemicellulose and starch. This improves fermentation efficiency, reduces processing time and enables better utilization of challenging biomass. |
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Biogas purification |
To ensure high-quality biogas ready for energy generation or grid injection, we offer: |
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Digestate dewatering and effluent optimization |
We supply a comprehensive range of: These solutions facilitate effective solid-liquid separation of digestate, optimizing it for agricultural reuse and improving effluent parameters for environmental compliance. |
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Air deodorization |
For odor control, we offer tailored systems for both wet and dry applications: These products ensure a reduction in unpleasant odors, enhancing comfort for both plant personnel and surrounding communities. |
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pH correction and stabilization in digesters |
To maintain optimal pH in fermenters, we provide carefully selected alkaline agents that buffer and stabilize conditions, supporting microbial activity and consistent methane production. |
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Supporting fermentation and biogas production |
Our offering includes: These products support microbial balance, optimize anaerobic digestion, and help manage foam issues commonly encountered in biogas reactors. |
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Reduction of hard-to-dissolve mineral deposits |
We offer Brenntamer S antiscalants and eco-friendly TN products to prevent and reduce hard-to-dissolve mineral buildup. These solutions protect plant infrastructure, reduce maintenance and improve operational efficiency. |
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Digestate deodorization – Odor control at source |
To minimize unpleasant odors from digestate, we offer Brenntasmell, a specialized line of deodorizing agents formulated to neutralize hydrogen sulfide, mercaptans and amines. These products significantly reduce odor emissions, making digestate more acceptable for agricultural application and improving environmental conditions around the plant. |