About Us

MBC Chemical Industries SA is a Spanish company (funded by national investors) that extracts, converts, develops and supplies iron hydroxides to provide solutions for the biogas industry. The mineral is extracted in the mine from high-quality veins. Its subsequent thermal treatment and micronisation are carried out at our facilities. The product obtained as a result has one of the highest H2S absorbing capacities in the world

Our R&D team (engineers, biotechnologists and chemists) stays in touch with the production team and the end client at all times. They are involved in the development of new products as well as consulting the end clients providing solutions to any desulphurisation problem that might come up: “we grow along with our clients”


A biogas plant converts biodegradable substratum into electricity and thermal power. Our extraction and processing capacity is over 20,000 tons of mineral per year.

Our company does not only extract, but also converts and sells the product. We also advise our clients on the dosage of the material required based on the input volume added to the digester. Our team of chemists, biotechnologists and engineers makes sure that any issue that might come up is properly solved. The human resources and technical facilities we have at our disposal make it possible to provide prompt responses and reach any corner of the world.


Ferro Bio is a division of MBC Chemical Industries SA Group in charge of such areas as biogas (treatments to desulphurise H2S), water treatment by removing chemical elements (arsenic, magnesium, ..) and foul odour-related issues. Thanks to the constant investment in R&D we are ready to provide innovative solutions to cater for any possible need of our clients in the most successful, efficient and competitive manner. We help our clients become more successful by providing them with our products and our experience.

People who make it possible are our team of engineers, chemists and biotechnologists that remain in close contact with the clients at all times to ensure proper operation of their companies.

Technical Support

    • Our team of engineers, chemists and biotechnologists is ready to help solve any problem our clients might have.
    • Advice on the dosage of the product following the individual needs and requirements of each client.
    • Our technical support team is available at all times 24/7.

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