<p>Deep dive into batch data, MES-ERP integration and preparation for B2B requirements. Includes access to post-event materials.</p><p>The registration flow records contact details and sends a confirmation email automatically.</p>

Concrete guidelines for quality, IT and purchasing technicians, with LCB use cases.

Technical session on batch traceability and data integration in the tannery.

Traceability and data seminar │ LCB

Seminar: traceability and data in the tannery

Projects Directory

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Collaborations

Leather Cluster Barcelona external collaborations programme: alliances, joint projects, and organisations linked to the leather sector.

Collaborations │ LCB

Universities, research centres, industry companies, institutions, and other partners driving joint projects, innovation, or visibility for the leather sector in Catalonia and internationally.

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Map: Adoberia Bella, Carrer del Rec 21-23, Igualada

Get in touch with Leather Cluster Barcelona: address, phone, email, and contact form.

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Download Leather Cluster Barcelona documents: annual reports, guides, and sector materials.

Documentation │ LCB

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Igualadina de Depuració i Recuperació (IDR) is a corporate initiative led by Leather Cluster Barcelona (LCB), in collaboration with tanners from the Rec district of Igualada. It was founded with a clear mission: to treat wastewater from the leather sector and ensure a cleaner, more environmentally respectful water cycle.

Thanks to this alliance, IDR has become a unique platform in Catalonia, driven by a shared commitment: to promote a more sustainable leather industry.

United for a Sustainable Leather Industry

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IDR works across several areas to promote sustainability and innovation in the leather sector.

Our areas of activity

Applied science and technology in motion. Discover how we are turning European environmental standards into tangible, scalable, high-precision solutions for the global market.

Strategic projects transforming the industry

We promote the development of alternatives to reintegrate purified water into the production process, contributing to a more circular system and optimizing the use of water resources.

Circular Economy

We are committed to reducing the ecological impact of the leather sector by treating wastewater from the leather transformation process using biological methods, minimizing its environmental footprint.

Environmental Sustainability

We apply advanced treatment processes to ensure the highest quality of purified water, protecting the environment through efficient water management at every stage of purification.

Water Quality

At IDR, we are dedicated to providing sustainable purification solutions, constantly innovating to embrace circular economy models and moving toward a more efficient and environmentally responsible industry.

Our Mission

News

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Our founding partners include leading companies from the leather industry, along with the City Council of Igualada and representatives from the textile and chemical sectors—all united by a strong commitment to environmental sustainability.

Partners

Featured Projects

IDR is the only authorized treatment plant in Catalonia specializing in the processing of non-hazardous industrial liquid waste.

We add value to Catalonia's industrial sector by offering specialized water purification services for external companies, using advanced technology and sustainable processes.

Liquid Waste Management for a Cleaner Industry

Operated by a team of highly specialized professionals in industrial water treatment, the facility upholds strict quality control throughout every stage of the process and fully complies with current environmental regulations.

This facility is a testament to our shared commitment to a cleaner, more sustainable future, prepared to meet the environmental challenges of today and tomorrow.

Innovative Water Treatment for a Sustainable Future

Igualadina de Depuració i Recuperació

We are IDR

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Controller: Leather Cluster Barcelona, tax ID G08503104, registered at Adoberia Bella, Carrer del Rec 21-23, 08700 Igualada (Barcelona). Data protection contact: info@leatherbarcelona.com. Data Protection Officer (if applicable): none has been designated.

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You may exercise your rights of access, rectification, erasure, restriction, portability and objection, and withdraw consent at any time, by writing to info@leatherbarcelona.com. You also have the right to lodge a complaint with the Spanish Data Protection Agency (www.aepd.es).

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Industrial Liquid Waste Management

Check the LER codes of the waste we are authorized to treat.

LER Codes List

We are pioneers in Catalonia for combining two core activities:

·       Industrial and urban wastewater treatment

·       Non-hazardous liquid waste management

Thanks to our advanced treatment technology, IDR can handle a wide variety of non-hazardous liquid waste streams with full environmental assurance.

Environmentally Guaranteed Liquid Waste Management

Our philosophy of continuous improvement drives us to optimize treatment processes through customized physicochemical and biological treatment tailored to each type of waste.

Non-Hazardous Liquid Waste Management Services

Commitment to the Environment and to People

At our treatment plant, we are committed to sustainability and respect for the environment. Thus, all our energy comes from 100% renewable sources. The CNMC officially certifies that we use exclusively clean energy, reflecting our commitment to reducing environmental impact.

100% sustainable energy use certificate

ISO 14001:2015: Environmental management in the Treatment of wastewater and non-hazardous liquid waste

ISO 45001:2018: Occupational health and safety in the Treatment of wastewater and non-hazardous liquid waste

ISO 9001:2015: Quality in the Treatment of wastewater and non-hazardous liquid waste

Our audits and certifications demonstrate our dedication to upholding best practices in sustainability, innovation, and safety across all our services.

Environmental Certifications and Audits

We conduct regular environmental audits and maintain certifications to ensure our practices meet the highest standards of sustainability and environmental responsibility.

Environmental Audits

Our biological treatment process optimizes the use of microorganisms to replace chemical agents, with the goal of minimizing environmental impact and promoting more sustainable and eco-friendly solutions.

Reduction in Chemical Use

100% of the energy we consume comes from renewable sources, and we operate our own solar panel system to enhance energy efficiency.

Renewable Energy

We take worker safety very seriously, with strict protocols in place to guarantee a safe working environment and full compliance with all health and safety regulations.

Occupational Safety and Risk Prevention

At IDR, our commitment to sustainability is reflected not only in our water treatment technology but also in the internal practices we adopt to minimize our environmental impact and ensure a safe and responsible working environment.

The Treatment Plant's Sustainable Commitment

This collaborative model has enabled IDR's partner companies to become greener and more competitive, setting a new standard of excellence in the tanning industry.

Looking ahead, we continue to innovate and explore circular economy models to move towards an increasingly efficient and environmentally responsible industry.

Our results from the beginning to the present

For centuries, tanners have recovered this byproduct of the food industry and recycled it into high-value sustainable consumer goods. This practice not only reduces waste but also promotes responsible use of resources.

Byproduct Valorization

At IDR, we are committed to the circular economy as the foundation for sustainable development. Tanners recover hides—byproducts of meat consumption, the main protein source for over 90% of the global population—and recycle them to prevent waste. These hides are transformed into elegant, noble, and useful products for society, contributing to sustainability through their durability and by being both biodegradable and compostable.

Commitment to the Circular Economy

The Sustainable Life Cycle of Leather

Catalan tanners, members of Leather Cluster Barcelona, remain committed to the zero-waste model. The cluster drives several initiatives to optimize the valorization of byproducts and reduce waste generated throughout the entire production process within the leather industry's value chain.

Path Towards Zero Waste

The wastewater treatment plant in Igualada, which currently treats the wastewater from 26 companies, is a pioneering model in Europe. Its advanced biological system significantly reduces both water consumption and the pollutant load associated with leather processing.

The Path Towards a Zero-Impact Industry

IDR enables wastewater from leather industry companies to contribute to sustainability efforts, driving a more environmentally responsible industry.

Provider: Leather Cluster Barcelona, tax ID G08503104, registered at Adoberia Bella, Carrer del Rec 21-23, 08700 Igualada (Barcelona). Contact: info@leatherbarcelona.com.

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07. Liability

These terms are governed by Spanish law. For any dispute, the parties submit to the courts having jurisdiction under the applicable consumer protection law.

Seminar: traceability and data in the tannery

Friday, 26 June 2026

10:00–13:00

€40.00