Life Cycle Assessment of Medical Solid Waste Management

Main Article Content

Rahmat Safrin H. Malik
Muhammad Mufti Azis
Bertha Maya Sopha

Abstract

Life Cycle Assessment (LCA) or environmental impact analysis is an instrument or measuring tool for environmental aspects of a product and potential environmental impacts during the product's life cycle. Although some industries have adopted LCA studies, LCA is still used in a limited way in service industries such as hospitals, especially in Indonesia. Common problems in hospitals are where medical waste disposal send to open dumping and limited processing services that can damage the environment. This matter became more complex when it was discovered that 2,900 hospitals in Indonesia have not managed medical waste properly. This research was conducted at the UGM Academic Hospital. This research aims to measure the environmental impact of medical solid waste management at the UGM Academic Hospital from cradle to grave. The results of the impact assessment in this research using the CML-IA Baseline methods with the functional unit of 1 ton of medical solid wasted, Global Warming Potential (GWP) impact was 36,179.9 kg CO2 eq,  Human Toxicity impact was 2,715.7 kg 1.4-DB eq,  Eutrophication impact was 9.40 kg PO4-3 eq, Acidification impact was 53.9 kg SO2 eq, and the Ozone Layer Depletion impact was 6.14x10-3 kg CFC-11 eq. The incineration process at UGM Academic Hospital is still carried out by partner companies. In this scenario assumed that UGM Academic Hospital has an incinerator. Results of this scenario, the important issue of this research is the impact of global warming potential (GWP) where the impact decrease by 421.5 kg CO2 eq per 1 ton of medical solid waste per year.

Article Details

How to Cite
[1]
R. S. H. Malik, M. M. Azis, and B. M. Sopha, “Life Cycle Assessment of Medical Solid Waste Management”, J. Ind. Eng. Edu., vol. 1, no. 2, pp. 83–96, Sep. 2023.
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Articles

References

Julismin, Dampak dan Perubahan Iklim di Indonesia, Jurnal Geografis, 2013, vol.5, pp.1

Nur M., Emma R., Yulia M.S., Strategi Implementasi NDC, Direktorat Jenderal Pengendalian Iklim Kementrian Lingkungan Hidup dan Kehutanan, Jakarta, Indonesia, 2017, pp.1-9

Anggun P.D., Sherafina R.C., Ellyna C., Raldi H.K., When LCA Applies to Health Service Industry, Journal of Environmental Science and Sustainable Development, 2018, vol.1, pp.58

Josh K., Scott., Richard., Ben A., Krisitna S., Health Care’s Climate Footprint, Health Care Without Harm, pp.19-24, Global, September 2019.

Direktorat Penilaian Kinerja Pengelolaan Limbah B3 dan Limbah Non B3 Kementrian Lingkungan Hidup dan Kehutanan, Peta Jalan (Roadmap) Pengelolaan Limbah B3 dar Fasilitas Pelayanan Kesehatan (Fasyankes), KLHK, Jakarta, 2018.

Mustafa A., Wenping W., Nawaz C., Application of life cycle assessment for hospital solid waste management: A case Study, Journal of The Air & Waste Management Association, 2016, vol.66, no.10, pp.1012-1018

Yves C., Jorge E., Ute P., Annette P., Philip R., Ruth S., William T., Susan W., Raki Z., Safe management of wastes from health-care activities, 2nd edition, World Health Organization, Australia, 2014.

Jaimi I., Jera P., Katie P., Mathew W., Phoenix Medical Waste Disposal LCA, Center for Earth Systems Engineering and Management, 2014, pp.1-2

Hai L.Z., Lei W., Fang L., Han Q.L., Ning Z., Yu W.Z., Energy, environment and economy assessment of medical waste disposal technologies in China, Science of the Total Environment, 2021, pp.9

Ashkan N.P., Naghmeh M., Leila N., Mahsa A., Kwok-wing C., Principal of environmental life cycle assessment for medical waste during COVID-19 outbreak to support sustainable development goals, Science of the Total Environment, 2022, pp.13

Riza A., Gengyuan L., Remo S., Marco C., Jingyan X., Kifayatullah K., Javed N., Sergio U., Massimiliano L., LCA of Hospital Solid Waste Treatment Alternatives in a Developing Country: The Case of Disctrict Swat, Pakistan, 2019, pp.10-16

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