Combined application of LCA and eco-design for the sustainable production of wood boxes for wine bottles storage
Tóm tắt
The main objective of this study is to combine the environmental evaluation of a basic wood box used to store wine bottles by means of the integration of two environmental methodologies: a quantitative methodology known as life cycle assessment (LCA) and a qualitative methodology which is useful in integrating environmental aspects into design, that is, the design for the environment (DfE). The LCA study covers the life cycle of wood box production from a cradle-to-gate perspective. A wood processing company located in Galicia (NW, Spain) was analysed in detail, dividing the process chain into five stages: cogeneration unit, material assembling, painting, packaging and distribution to clients. Abiotic depletion (AD), acidification, eutrophication, global warming, ozone layer depletion (OD), photochemical oxidant formation (PO), human toxicity (HT) and toxicological impact categories (HT, fresh water aquatic ecotoxicity, marine aquatic ecotoxicity and terrestrial ecotoxicity) were the impact categories analysed in the LCA study. According to the environmental results, the assembling stage contributed more than 57% to all impact categories, followed by the cogeneration unit and packaging. Contributions from packaging are mainly due to transoceanic transport activities related to the rope distribution and wood-based materials production. In addition, it is interesting to remark that all energy requirements were produced by on-site cogeneration boilers using a non-renewable fossil fuel. Several processes were identified as hot spots in this study: medium density fibreboards (MDF) production (with large contribution to ecotoxicity categories), energy production (with contributions to AD, GW and OD) and finally, the transportation of jute fibres (the main contributor to all the impact categories). Concerning the results from the DfE, the proposed eco-design strategies were evaluated from a technological, economic and social point of view by an interdisciplinary team of researchers and enterprise’s workers. The results show that the strategies with more viability of improvement were: reduction of resources used, multifunctional design, substitution of MDF by plywood, substitution of jute fibres, alternatives to the ink, optimization of energy requirement, transport alternatives for the final product and inputs distribution and definition of a protocol for disassembling the product. The results obtained in this work allow forecasting the importance of the chosen raw materials as well as their origin for the environmental burdens associated with the wood-based box manufacture. Future work will focus on the manufacturing of a prototype eco-designed wood-based box.
Tài liệu tham khảo
Althaus HJ, Chudacoff M, Hischier R, Jungbluth N, Osses M, Primas A (2007a) Life cycle inventories of Chemicals. Ecoinvent report No. 8, v2.0 EMPA. Swiss Centre for Life Cycle Inventories, Dübendorf
Althaus HJ, Dinkel F, Stettler C, Werner F (2007b) Life cycle inventories of renewable materials. Ecoinvent report No. 21, v2.0 EMPA. Swiss Centre for Life Cycle Inventories, Dübendorf
Asif M, Davidson A, Muneer T (2002) Life cycle of window materials—A comparative assessment. Millenium Fellow School of Engineering, Napier University, Edinburgh. Available at: http://www.cibse.org/pdfs/Masif.pdf
Baumann H, Tillman AM (2004) The Hitch Hilker’s guide to LCA. An orientation in life cycle assessment methodology and application. ISBN 9144023642, Studentlitteratur, Lund, Sweden
Bhamra TA (2004) Eco-design: the search for development new strategies in product. Proceedings of the Institution of Mechanical Engineers Part B. Int J Eng Sci 218(5):557–569
Borsboom T (1991) The environment’s influence on design. Des Manage J 2:42–47
Bovea MD, Gallardo A (2006) The influence of impact assessment methods on materials selection for eco-design. Mater Des 27(3):209–215
Boyd CW, Koch P, McKean HB, Morschauer CR, Preston SB, Wangaard EF (1976) Wood for structural and architectural purposes. For Prod J 27:10–20
Brezet H, Van Hemel C (1997) Eco-design: a promising approach to sustainable production and consumption. Rathenau Institute, TU Delft & UNEP, Paris
Dones R, Bauer C, Bolliger R, Burger B, Faist Emmenegger M, Frischknecht R, Heck T, Jungbluth N, Röder A, Tuchschmid M (2007) Life cycle inventories of energy systems: results for current systems in switzerland and other UCTE countries. Ecoinvent report No. 5. Paul Scherrer Institut Villigen, Swiss Centre for Life Cycle Inventories, Dübendorf
Echevenguá Teixeira C, Sartori L, Rodrigues Finotti A (2010) Comparative environmental performance of semi-trailer load boxes for grain transport made of different materials. Int J Life Cycle Assess 15:212–220
European Commission (2010). Available at: http://ec.europa.eu/enterprise/sectors/wood-paper-printing/index_en.htm (cited March, 2010)
Ferrao P, Amaral J (2006) Design for recycling in the automobile industry: new approaches and new tools. J Eng Des 5:447–462
Gasol CM, Farreny F, Gabarrell X, Rieradevall J (2008) Life cycle assessment comparison among different reuse intensities for industrial wooden containers. Int J Life Cycle Assess 13:421–431
Gilbertson A (2006) Briefing: measuring the value of design. In: Proceedings of the Institution of Civil Engineers-Municipal Engineer 159 Pro: 125–128
González-García S, Feijoo G, Widsten P, Kandelbauer A, Zikulnig-Rusch E, Moreira MT (2009) Environmental performance assessment of hardboard manufacture. Int J Life Cycle Assess 14:456–466
Guinée JB, Gorrée M, Heijungs R, Huppes G, Kleijn R, de Koning A, van Oers L, Wegener A, Suh S, Udo de Haes HA (2001) Life cycle assessment. An operational guide to the ISO standards. Centre of Environmental Science, Leiden
Hischier R (2007) Life cycle inventories of packagings and graphical papers. Ecoinvent report No. 11, v2.0 EMPA. Swiss Centre for Life Cycle Inventories, Dübendorf
IDEMAT Database (2001) Faculty of Industrial Design Engineering of Delft University of Technology. The Netherlands
ISO 14044 (2006) Environmental management—life cycle assessment—requirements and guidelines. ISO, Geneva, Switzerland
Jungmeier G, Werner F, Jarnehammar A, Hohenthal C, Ritcher K (2002) Allocation in LCA of Wood-based products. Experiences of Cost Action E9. Part I. Methodology. Int J Life Cycle Assess 7(5):290–294
Kellenberger D, Althaus HJ, Jungbluth N, Künniger T, Lehmann M, Thalmann P (2007) Life cycle inventories of building products. Ecoinvent report No. 7, v2.0 EMPA. Swiss Centre for Life Cycle Inventories, Dübendorf
Larsen HF, Birkved M, Hauschild M, Pennington D, Guinée J (2004) Evaluation of selection methods for toxicological impacts in LCA—recommendations for OMNIITOX. Int J Life Cycle Assess 9(5):307–319
McDonough W, Braungart M, Anastas PT, Zimmer JB (2003) Applying the principles of green engineering to cradle-to-cradle design. Environ Sci Technol 37:434A–441A
Muñoz I, Rieradevall J, Domenech X, Gazulla C (2006) Using LCA to assess eco-design in the automotive sector—case study of a polyolefinic door panel. Int J Life Cycle Assess 11(5):323–334
Nebel B, Zimmer B, Wegener Z (2006) Life cycle assessment of wood floor coverings. A representative study for the German flooring industry. Int J Life Cycle Assess 11(3):172–182
NIMF-15 (2009). Available at: http://www.mapa.es/agricultura/pags/sanidadVegetal/EmbalajesdeMadera/directrices_embalaje_madera.pdf. Accessed March 2010
Petersen AK, Solberg B (2003) Substitution between floor constructions in wood and natural stone: comparison of energy consumption, greenhouse gas emissions, and costs over the life cycle. Can J For Res 33:1061–1075
PRé Consultants (2008). Available at: http://www.pre.nl. Accessed March 2010
Puy N, Tábara D, Bartrolí Molins J, Bartroli Almera J, Rieradevall J (2007) Integrated assessment of forest bioenergy systems in Mediterranean basin areas: the case of Catalonia and the use of participatory IA-focus groups. Renew Sustain Energy Rev 12:1451–1464
Ressel J (1986) Energy analysis of the wood industry in the Federal Republic of Germany (in German). Bundesministerium für Forschung und Technologie (BMFT), Hamburg
Richter K, Gugerli H (1996) Wood and wood products in comparative life cycle assessment. Holz Roh Werkst 54:225–231
Rivela B, Moreira MT, Bornhardt C, Méndez R, Feijoo G (2004) Life cycle assessment as a tool for the environmental improvement of the tannery industry in developing countries. Environ Sci Technol 38(6):1901–1909
Rivela B, Hospido A, Moreira MT, Feijoo G (2006) Life cycle inventory of particleboard: a case study in the wood sector. Int J Life Cycle Assess 11:106–113
Rivela B, Moreira MT, Feijoo G (2007) Life cycle inventory of medium density fibreboard. Int J Life Cycle Assess 12:143–150
Smith J, Wyatt R (2006) Project inception: A performance brief approach. Proceedings of CRIOCM 2006 Internatioanl Research Symposium on Advancement of Construction Management and Real Estate 1&2:29–38
Spielmann M, Bauer C, Dones R, Tuchschmid M (2007) Transport services. Ecoinvent report No. 14. Swiss Centre for Life Cycle Inventories, Dübendorf
Taylor J, van Langenberg K (2003) Review of the environmental impact of wood compared with alternative products used in the production of furniture. CSIRO Forestry and Forest Products Research and Development Corporation, Victoria
Todd J, Brown E, Wells E (2003) Ecological design applied. Ecol Eng 20(5):421–440
Werner F (2001) Recycling of used wood—inclusion of end-of-life options in LCA. In: Jungmeier G (ed) Life cycle assessment of forestry and forest products; achievements of COST Action E9 working group 3 ‘End of life: recycling, disposal and energy generation’. Joanneum, Institute of Energy Research, Graz, 6/1–24
Werner F, Richter K (2007) Wooden building products in comparative LCA. A literature review. Int J Life Cycle Assess 12:470–479
Werner F, Althaus HJ, Richter K, Scholz RW (2007). Post-consumer waste wood in attributive product LCA - Context specific evaluation of allocation procedures in a functionalistic conception of LCA. Int J Life Cycle Assess 12:160–72.
Zust R, Wirnmer W (2004) Eco-design pilot - Methods and tools to improve the environmental performance in product design. Tools and Methods of competitive Engineering 1&2: 67-72