Carbon Footprint Modeling of a Clinical Lab



Ni, Kai ORCID: 0000-0002-7467-2921, Hu, Yihua ORCID: 0000-0002-1007-1617, Ye, Xianming, AlZubi, Hamzah S, Goddard, Phil and Alkahtani, Mohammed ORCID: 0000-0003-2801-698X
(2018) Carbon Footprint Modeling of a Clinical Lab. ENERGIES, 11 (11). p. 3105.

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Abstract

<jats:p>Modeling of a clinical lab carbon footprint is performed in this study from the aspects of electricity, water, gas consumption and waste production from lab instruments. These environmental impact indicators can be expressed in the form of the CO2 equivalent. For each type of clinical test, the corresponding consumption of energy resources and the production of plastics and papers are taken into consideration. In addition, the basic lab infrastructures such as heating, ventilation, air-conditioning (HVAC) systems, lights, and computers also contribute to the environmental impact. Human comfort is to be taken into account when optimizing the operation of lab instruments, and is related to the operation of HVAC and lighting systems. The detailed modeling takes into consideration the types of clinical tests, operating times, and instrument specifications. Two ways of disposing waste are classified. Moreover, the indoor environment is modeled. A case study of the Biochrom 30+ amino acid analyzer physiological system in Alder Hey Children’s Hospital is carried out, and the methods of mitigating the overall environmental impacts are discussed. Furthermore, the influence of climate on the results is investigated by using the climate data in Liverpool and Athens in October.</jats:p>

Item Type: Article
Uncontrolled Keywords: clinical lab, carbon footprint modeling, CO2 equivalent, lab instrument, environmental impact
Depositing User: Symplectic Admin
Date Deposited: 28 Feb 2019 11:57
Last Modified: 19 Jan 2023 01:00
DOI: 10.3390/en11113105
Open Access URL: https://www.mdpi.com/1996-1073/11/11/3105/pdf
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3033573