GSK Barnard Castle - Energy Efficiency

在GSK，我们寻求保护所需的自然资源，以确保我们未来继续向患者和消费者提供高质量的产品。作为一家公司，GSK的目标是到2030年将我们对环境的影响减少四分之一，减少温室气体排放，减少对水的影响，并将废物重新用于有益的用途。GSK不仅致力于2050年碳中和战略，还计划在不久的将来宣布更加雄心勃勃的目标。项目资金将用于在达勒姆郡葛兰素史克巴纳德城堡制药公司实施的一系列能效项目。该项目的总体目标是推进以能源效率为重点的项目，特别是供暖项目，由于天然气价格相对较低，这些项目很难从节省资金的角度来证明其合理性。已经选定了一系列项目，其中混合了不符合当前内部投资门槛的成熟技术和一个创新的废热回收项目。它们包括能源效率和余热回收项目：*用低温热水（LTHW）板式热交换器更换蒸汽热交换器（加热器）和扩展现场热水分配网络，减少热量损失和改善热电联产的使用*更换效率低的电机和过程风扇以减少电力消耗*安装热泵以回收现场压缩机的余热并取代天然气锅炉的热量需求

At GSK we seek to protect the natural resources needed to ensure the continued delivery of our high-quality products to patients and consumers in the future. GSK as a company aims to reduce our environmental impact by one quarter by 2030, cutting greenhouse gas emissions, reducing water impact and redirecting waste for beneficial use. Not only is GSK committed to the Carbon Neutral 2050 strategy but also plans to announce even more ambitious targets in the near future.Project funding is for a portfolio of energy efficiency projects to be implemented at the GSK Barnard Castle pharmaceuticals site in County Durham. The overall objective of the project is to progress energy efficiency focused projects, particularly focused on heating, which have historically been hard to justify based on financial savings particularly due to the relatively low price of natural gas. A portfolio of projects have been selected, which blends proven technologies which do not meet current internal investment thresholds and an innovative waste heat recovery project.They include both energy efficiency and waste heat recovery projects:* Replacement of steam heat exchangers (calorifiers) for low temperature hot water (LTHW) plate heat exchangers and extension of the site hot water distribution network, reducing heat losses and improving use of CHP heat* Replacement of inefficient motors and process fans to reduce power consumption* Installation of a heat pump to recover waste heat from site compressors and displace heat demand on natural gas boilers