Energy Efficiency
Energy Efficiency
Management Approaches
100% plants in Taiwan and Mainland China obtained ISO 50001 certification.
Performance
Since joining in 2022, TCC has met EP100's energy efficiency targets for two consecutive years and was listed on the annual Surpass Map.
Target
Improve energy productivity by 50% by 2040 relative to 2016 baseline year
Continuously strengthen power generation by waste heat recovery and energy-saving technological improvements
Energy Consumption
| 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|
| Total non-renewable energy consumption | 135,370,307 | 109,735,578 | 94,141,360 | 90,306,520 |
| Total renewable energy consumption - alternative fuels & renewable energy | 466,949 | 1,743,904 | 2,069,322 | 1,781,999 |
Unit: GJ
Note
- The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited.
- The coal calorific values for cement plants in Taiwan are converted based on each plant's specific se ings. The conversion factors are as follows: Suao Plant – 5,532.69 kcal / kg; Hoping Plant – 5,570.14 kcal / kg; other cement plants in Taiwan –5,512.66 kcal / kg. Conversion factors for other fuels are: diesel – 8,400 kcal / l, gasoline – 7,800 kcal / l, electricity – 3,600 GJ per million kWh, and natural gas – 8,000 kcal / m3. For Mainland China,calorific values are calculated inaccordance with local practices and regulations.
- Energy consumption data is based on reports submitt ed to the Energy Administration.