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UNIDO has prepared and published over one hundred publications, papers, manuals and guidelines, primarily aimed at technical experts and policy makers in developing countries, though many are used by sector-related institutions and development organizations elsewhere.

The website www.leatherpanel.org is intended to provide an easy access to information sources on the leather, footwear and leather products industry, as well as to UNIDO publications related to the leather sector in one place, including earlier publications that were previously only available in hard copy.

Review of EU normative documents and legislation and their relevance for the tanning industry in developing countries

The Regulation of the European Union (EU) on Registration, Evaluation, Authorisation and Restriction of Chemicals, REACH entered into force on 1st June 2007. Its proclaimed aims were to ensure a higher level of protection of human health and the environment as well as free movement of substances, on their own, in preparations and in articles, while enhancing competitiveness and innovation.

This Regulation should also promote the development of alternative methods for the assessment of hazards of substances. REACH was also expected to streamline and improve the former legislative framework on chemicals in order to improve the protection of human health and the environment from the risks that can be posed by chemicals, especially by those listed as Substances of Very High Concern (SVHC) The purpose of this desk study was to give some background information and practical advice to the leather industry so as to maintain or establish business in the EU market.

 

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PDF icon reach_repor_fin.pdf
PDF icon bref_report_.pdf

The Importnace of Technical Education in the Footwear Industry

Paper prepared and presented by Mr. P. Hlavacek during the 14th UNIDO Leather panel Meeting in Zlin/Czech Republic

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PDF icon The Importnace of Technical Education in the Footwear Industry, P. Hlavacek

Wastes Generated in the Leather Products Industry

The present report provides production ratios of solid wastes in leather, footwear and other leather products manufacture and analyse why such wastes are produced and analyses possible solutions in order to reduce the quantity of waste, or to recycle them. 

The report was prepared by C.T.C. for the 14th UNIDO Leather Panel session.

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PDF icon Wastes Generated in the Leather Products Industry

Professional Education and Training in the Leather-based Industries

The objective of the study is to analyze the actual, fairly contradiction situation caused by economic changes in the past 3-5 decades, to review the most pressing problems – especially from developing countries point of view (where the bulk of leather processing and leather products manufacturing takes place presently) and to recommend principles and directions for [internationally] coordinated development in this field. Paper prepared and presented by Mr. F. Schmel during the 17th UNIDO Leather Panel Meeting in Addis Ababa/Ethiopia (January 2010)

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PDF icon Professional Education and Training in the Leather-based Industries (F. Schmel, 2010)

Benchmarking in the Tanning Industry

This paper attempts to discuss the main, predominantly technical, issues with regard to benchmarking; it is intended to assist those who are willing to admit to the fact that despite all explanations and definitions available, they are not quite sure what it is all about and whether and how it could be applied in the tanning industry. The paper outlines "cock-pit" check lists for ten areas - components: 1. Tannery location, infrastructure 2. Production parameters 3. Cleaner technologies 4. Energy management and consumption 5. Quality assurance, reprocessing, delivery time, failures 6. Product development, strategies 7. Occupational safety and health at work, maintenance 8. Effluent treatment, solid waste, air emissions 9. Financial indicators 10. Human resources and staff welfare, CSR. Some typical production parameters are also provided.

 

 

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PDF icon Benchmarking in the Tanning Industry

Mass Balance in Leather Processing

The essential part of any tannery waste audit is assessing the efficiency of existing operations carried out during the leather manufacturing process. Typically, tannery staff have a good idea of, and comparatively accurate figures on the waste resulting from specific operations such as fleshing, splitting, trimming or chrome tanning. Only rarely, however, they have a proper overview of the entire range of waste generated. Thus, when considering various cleaner technologies or waste treatment systems, having access to a complete computation of the overall mass balance certainly makes it easier for a tanner facing arduous choices. Dialogue with environmental authorities is also simpler if such figures are readily available. This paper attempts to provide a comprehensive computation of a mass balance and the efficiency of the leather manufacturing process for a tannery, seen as a closed entity. The calculations are deliberately based on operations in a hypothetical tannery processing bovine hides and producing upper leather for shoes. With minor exceptions (batch washing instead of continuous rinsing, splitting in lime, roller coating), it follows the conventional process.

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PDF icon Mass Balance in Leather Processing

Prospects and Problems of Establishing an International ECO-label for the Leather and Leather Products Industries

Presented publications documents UNIDO's involvement in promoting Eco-Labelling in the leather industry. Life-cycle assessments or the evaluation of the potential environmental impact of a product system from cradle to grave are fundamental features of some ecolabelling schemes and environmental management systems. Nowadays rhe environmental auditing protocol and reporting mechanism developed and maintained by the Leather Working Group aims to tackle important topical issues, and reflect improvements or changes of technology within the sector.

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PDF icon eco_labelling_in_the_leather_based_industries.pdf
PDF icon prospects_and_problems_of_establishing_an_international_eco-label_for_the_leather_and_leather_products_industries.pdf
PDF icon ecolabelling_in_the_leather_industry.pdf
PDF icon eco_labelling_wf_1995_lju_workshop.pdf
PDF icon Ecolabelling, Environmental Management and Related Activities - April 2001 including all annexes

A System for Recovery and Reuse of Chromium From Spent Tanning Liquor Using Magnesium Oxide and Sulphuric Acid

The Technology package "A System for Recovery and Reuse of Chromium From Spent Tanning Liquor Using Magnesium Oxide and Sulphuric Acid" provides practical overview of the chrome recovery process including equipment specification.

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PDF icon A System for Recovery and Reuse of Chromium From Spent Tanning Liquor Using Magnesium Oxide and Sulphuric Acid

Solidification and Stabilisation of Tannery Sludge

Utilization and/or safe disposal of sludges generated in the course of effluent treatment still represents a great challenge; worldwide many methods have been explored and proposed. This report describes the attempt made under UNIDO Regional Programme in South-East Asia to test another path. The idea was to convert the hazardous tannery sludge  into an inert, physically stable mass, with very low leachability and sufficient strength to allow making building materials like nonfired bricks for fencing or for landfilling or land reclamation. Solidification  (cementation) was achieved by mixing the sludge with various materials to form a solid product hoping that immobilisation/chemical stabilisation) will also be achieved.

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PDF icon solidification_and_stabilisation_of_tannery_sludge.pdf

Drafts Checklists for Contractual Agreements in the Footwear Sector

this paper shows development and globalization in the leather sector. With increased international co-operation between developed and developing countries the Second Consultation on the Leather and Leather Products Industry (Cologne/Germany; 1980) recommended to prepare Check list for contractual agreements.

Objective of the Checklist was to provide the managers of footwear companies in developing countries a useful tool for making use of international co-operation in the development of their industry.


 

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PDF icon Drafts Checklists for Contractual Agreements in the Footwear Sector

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