A petrochemical plant in Xinjiang's Dushanzi district has invested over 3 billion yuan since 2016 to reduce pollution, cut carbon emissions, and improve energy efficiency. Located in the Gobi Desert, the facility upgraded its wastewater system to recycle water and built a monitoring network using laser radar and gas cloud imaging to track volatile organic compounds in real time. The plant was named a National Green Factory in 2025. The state-owned operator, a subsidiary of China National Petroleum Corp, also implemented a closed-loop system for solid waste and reduced gas pollutant emissions through technology upgrades. The company says it will continue focusing on green development and high-end new materials while ensuring regional energy supply. The article provides a concrete example of how a heavy industrial facility in an arid region is tackling environmental challenges with measurable investments.
