What is Solvakem’s Industrial Symbiosis Project?
Solvakem is a true pioneer in circular chemistry, leading the way in industrial symbiosis. Simply put, they connect industries by turning by-products from one company into raw materials for another. This clever approach not only benefits each partner involved but also tackles some of the biggest environmental and economic challenges industries face today. With over 25 years of experience, Solvakem specializes in valorising waste and by-products mainly from the chemical sector—think acids, bases, salts, alcohols, glycols, plasticizers, and more. It’s all about putting industrial symbiosis into practice and making the circular economy a reality.
The Main Benefits of Solvakem’s Approach
Here’s a quick snapshot of what makes Solvakem stand out:
- 50 years of combined experience in the field
- A highly developed network spanning European countries and industries
- A creative and agile team within a family-run SME
- Tailor-made solutions crafted specifically for industrial clients
- Valorisation of approximately 15,000 tons of chemical by-products annually
- Significant reduction in landfill and incineration of waste materials
- Focus on higher forms of waste management following Lansink’s Ladder
- Considerable reduction of carbon footprint through resource efficiency
Overcoming the Challenges of Industrial Symbiosis
Industrial symbiosis isn’t without its hurdles. One major challenge is balancing collection with delivery. Producers need their by-products collected regularly—especially when dealing with hazardous chemicals, where storage is limited. Meanwhile, users require a steady, reliable supply to justify their investments. Solvakem tackles this by guaranteeing on-time collection and delivery, developing multiple valorisation solutions, and canvassing several sources for similar by-products. It’s a win-win that keeps the whole system running smoothly.
Ensuring Quality and Managing Complexity
By-products can vary widely in quality, which can be a sticking point for users who aren’t always ready to accept broader product specifications. Solvakem addresses this with stringent quality standards and constant monitoring, giving peace of mind to both producers and users. On top of that, projects can be complex and lengthy. Solvakem advises customers every step of the way—helping them adapt industrial processes, plan investments in infrastructure or machinery, and figure out the how, where, and when of implementation. It’s hands-on guidance that makes a real difference.
Financial and Legal Support in Industrial Symbiosis
Another common barrier is the lack of financial interest. Solvakem stands independent, ensuring that agreements between producers and users are mutually beneficial and environmentally sound. Legal compliance can also be tricky, especially across different European territories. Thanks to deep knowledge of local, regional, and international legislation, Solvakem navigates complex regulatory matters efficiently, reducing paperwork and headaches for everyone involved.
Project Impact: Sustainable Development Goals (SDGs) Linked to Solvakem
- SDG 9: Industry, Innovation, and Infrastructure – promoting sustainable industrialization through symbiosis
- SDG 12: Responsible Consumption and Production – valorising waste and by-products to reduce environmental impact
- SDG 13: Climate Action – lowering carbon footprints by minimizing resource use and waste
- SDG 17: Partnerships for the Goals – building trusted networks across industries and countries
Building a Trusted Network Across Europe
Distance between producers and users can be a real challenge, but Solvakem has spent decades cultivating a trusted network across Europe and various industries. This extensive network helps maximize connections and minimize distances—making industrial symbiosis not just feasible but efficient. Their long-term, win-win relationships ensure that both producers and users benefit financially, while the environment gains from a resource-efficient approach. It’s a model that proves sustainability and profitability can go hand in hand.





















