LET’S TALK ABOUT HOW BIOSURFACTANTS
ARE REVOLUTIONIZING LEATHER PRODUCTION
Cromogenia Units has developed a line of BIOSURFACTANTS for the leather industry that can radically change the concept of leather treatment and take it to much higher levels in clean- er and more efficient practices. Olga Ballús from Cromogenia explains how the use of biosurfactants for more sustainable leather entails and how biosurfactants are transforming the leather industry, offering not only sustainability but also signif- icant improvements in leather quality.
What are the main benefits that biosurfactants offer to the leather industry?
Biosurfactants are bio-origin products that reduce dependence on traditional chemical products, minimizing waste generation during the tanning process, and providing high-quality leather. Biosurfactants offer several benefits for the leather tanning process. First, biosurfactants act as humectants, dispersants, and degreasing agents, improving leather quality and facilitating the tanning process. Additionally, they contribute to reducing effluent loads, promoting sustainability by minimizing environmental impacts. They are biodegradable and biologically sourced, optimizing product usage and reducing costs due to their high efficiency. Biosurfactants are natural, biodegradable, and non- toxic, offering a healthy alternative by eliminating the need for traditional chemical products. They can be used in a wide range of pH and temperatures without affecting their performance. They offer effective degreasing or deep soaking, enhancing leather quality depending on the biosurfactants used. When applied correctly, they can preserve leather by inhibiting bacterial development. In summary, they allow for a cleaner, more efficient, sustainable, and quality process, reducing environmental impact and carbon footprint.
What has been the biggest challenge during the development of this biosurfactants range for leather?
Creating this range of biosurfactants posed a significant challenge due to the novelty and complexity of this technology. We faced the task of formulating these products effectively, which involved a long process of research and development. It was necessary to work closely with experts in microbiology and chemistry to thoroughly understand how these biosurfactants interact and how they can be optimally applied in the leather tanning process. Numerous laboratory tests were conducted, requiring constant adjustments to achieve the perfect formulation. It was a path full of challenges and learning experiences as we were exploring new and unknown territory in the leather tanning world. Each experiment brought us closer to understanding how to maximize the potential of these biosurfactants products in terms of effectiveness and sustainability.
Olga Ballús | Head of the Wet-End Application Laboratory at Cromogenia
What is Cromogenia Units’ vision regarding the future of leather production and the use of biosurfactants?
Our vision is to lead the transition towards more sustainable and environmentally friendly solutions in leather production. We believe that biosurfactants will play a crucial role in this transformation by offering a natural and biodegradable alternative to conventional chemicals. We are convinced that it will have a significant impact on the future of the leather industry, not only in terms of environmental sustainability but also in terms of the extra quality of the final product. We believe that biosurfactant technology has the potential to transform tanning processes, offering a cleaner and more sustainable alternative to conventional methods. We will continue to be committed to providing efficient and ecofriendly technology to drive the leather industry towards a more sustainable future.
www.cromogenia.com
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