Toll Distillation and Custom Synthesis

Our solutions for your chemical products
All solutionsRegeneration of industrial solvents
Organic synthesis
Solvents trading - virgin and regenerated
Dual expertise for a stable and efficient supply chain
The teams at our specialized subsidiaries, Speichim and Valls Quimica, are recognized experts in contract distillation as well as organic synthesis.
From feasibility studies through kilo-lab and pilot-scale testing to industrial-scale processing, we work at the heart of your industrial processes to:
- implement solvent loops that guarantee you a continuous, high-quality supply and a reduced environmental impact;
- outsource certain particularly delicate purification stages and provide backup when your own capacity is at full capacity;
- carry out organic synthesis reactions on high-value-added molecules.
Our dual expertise allows us to develop new methods for recycling your waste by extracting the valuable molecules they contain.
All of our locations
Why trust us?
End-to-end expert support
We have been distilling chemicals for over 50 years. The success of each operation is based on a series of laboratory analyses and tests, followed by a pre-industrial pilot. We support you throughout the project on all technical, logistical, and regulatory aspects. Our comprehensive solvent management service allows you to reduce the number of your contacts and suppliers.
We have been distilling chemicals for over 50 years. The success of each operation is based on a series of laboratory analyses and tests, followed by a pre-industrial pilot. We support you throughout the project on all technical, logistical, and regulatory aspects. Our comprehensive solvent management service allows you to reduce the number of your contacts and suppliers.

A key asset for sovereignty
Speichim Processing and Valls Química play a key role in the sovereignty of the European chemical industry.
Their regenerated products serve as substitutes for supplies that are predominantly sourced from outside Europe.
This relocation of critical input production directly helps reduce risks related to the availability and costs of imported products.
Speichim Processing and Valls Química play a key role in the sovereignty of the European chemical industry.
Their regenerated products serve as substitutes for supplies that are predominantly sourced from outside Europe.
This relocation of critical input production directly helps reduce risks related to the availability and costs of imported products.

Safety: Part of Our Daily Lives
All of our sites are classified as Seveso facilities, and our teams operate in strict compliance with safety standards to protect employees, contractors, and customers.
They are trained in the risks specific to their assignments and in the use of safety equipment (ESI, SST, diving suits, SCBA, ATEX, CACES…)
All of our sites are classified as Seveso facilities, and our teams operate in strict compliance with safety standards to protect employees, contractors, and customers.
They are trained in the risks specific to their assignments and in the use of safety equipment (ESI, SST, diving suits, SCBA, ATEX, CACES…)

Your partners in the green transition
As specialists in the circular economy, we develop a wide range of solutions to reduce the environmental and carbon footprint of your projects, with a view to combating climate change.
Aware of the energy impact of distillation technology, we recover waste heat, limit heat loss through the use of effective insulation, and control our electricity consumption.
As specialists in the circular economy, we develop a wide range of solutions to reduce the environmental and carbon footprint of your projects, with a view to combating climate change.
Aware of the energy impact of distillation technology, we recover waste heat, limit heat loss through the use of effective insulation, and control our electricity consumption.

Committed to biodiversity
As subsidiaries of a Group with a long-standing commitment to the fight for biodiversity conservation, Speichim Processing and Valls Química have fully integrated this aspect into their organizational model.
We benefit from the support of Séché Environnement’s team of ecologists and biodiversity ambassadors, who carry out field activities at our industrial sites and in the surrounding areas. Species conservation, ecosystem restoration, stakeholder awareness… Biodiversity is addressed at the grassroots level.
As subsidiaries of a Group with a long-standing commitment to the fight for biodiversity conservation, Speichim Processing and Valls Química have fully integrated this aspect into their organizational model.
We benefit from the support of Séché Environnement’s team of ecologists and biodiversity ambassadors, who carry out field activities at our industrial sites and in the surrounding areas. Species conservation, ecosystem restoration, stakeholder awareness… Biodiversity is addressed at the grassroots level.

Would you like to learn more about what we can do for you?
Our experts are here to help! Choose your solution and leave them a message. They will get back to you as soon as possible.



