Sustainability
Using direct current to act on chlorine ions in the water to form chlorine gas, which then reacts with the ammonia nitrogen in the wastewater. The ammonia nitrogen wastewater ,therefore, can be decomposed into environmentally harmless nitrogen (anode). Meanwhile, through optimizing the design of the module, the hydrogen in the cathode can reach a recycle level, realizing green hydrogen that can be used for power generation. To put circular economy in practice. This system is suitable for treating ammonia nitrogen wastewater of medium to high concentration and is applicable across various industries, such as the display panel industry and the semiconductor industry. The treatment process is highly cost-effective, with the treatment of one kilogram of ammonia costing only 64.8 NTD (calculated based on an industrial electricity rate of 3 NTD per kWh).
Sustainability | Green Energy ＆ Environment
The fuel cell systems that can apply industrial by-product hydrogen power generation, including two types of fuel cells operating at high and room temperature. One is the first 25kW SOFC power generation system by own technology in Taiwan, with a number of patents including thermal components, hot box modules, and system control. The power generation efficiency of the system is 55.8%, and the total efficiency of a SOFC-CHP system is 87%. Another set of technology is PEMFC system technology, which uses a patented hydrogen cycle control method, which can improve the utilization rate of by-product hydrogen. The power generation efficiency is more than 45%.
Sustainability | Green Energy ＆ Environment
CSC has developed technologies to increase the addition of scrap steel in the basic oxygen furnace (BOF) process. Since scrap steel is a nearly zero-carbon recycled material, it can reduce the carbon intensity of steel products. CSC has successfully established technologies such as "BOF heat compensation," "rapid scrap melting," and "secondary refining heating," and in 2021, it obtained the UL 2809 certification for SGCC RC12 galvanized steel products, becoming the first steelmaker globally to achieve UL certification. In 2022, CSC further obtained certification for SGCC RC20. In the future, we will continue to test higher scrap ratios for recycled materials, aiming to reduce carbon emissions by over 600,000 tons annually, equivalent to the CO2 absorption capacity of 1,500 Daan Forest Parks. This will provide customers with low-carbon, green products and leverage new business opportunities in carbon reduction for downstream steel users.
Sustainability | Machinery ＆ System
Our prior research demonstrated the effectiveness of microbubble technology in cleaning, disinfecting, and degreasing agricultural products, notably reducing scale insects on pineapples and atemoya (custard apples) while minimizing cross-contamination. Building on this, we developed a "continuous microbubble washing machine" suitable for commercial-scale processing of these fruits. This innovation is currently undergoing commercial trials and is expected to significantly enhance agricultural competitiveness and pave the way for the market expansion of related technologies.
Sustainability | AgricultureComing soon!
