Conservation
Daqing Refining & Chemical Company has established a comprehensive, intelligent environmental monitoring system, utilizing equipment such as LiDAR to provide round-the-clock online early warnings for waste gas and wastewater. The company continuously advances projects for the comprehensive control of VOCs and the recovery and utilization of carbon dioxide; the recovered and purified carbon dioxide is supplied to the oilfield for enhanced oil recovery, thereby transforming pollutants into resources and reducing emissions at the source.
Conservation Initiatives
Closed-Loop Water Systems
Advanced water treatment and recycling systems that recover 95% of process water, reducing freshwater consumption to near-zero levels.
Energy Recovery Program
Implementation of heat recovery systems and energy-efficient reactor designs reducing overall energy consumption by 40% across all facilities.
Waste Valorization
Innovative processes converting manufacturing by-products into usable materials, achieving 80% waste diversion from landfill disposal.
Biodiversity Conservation
Environmental stewardship programs protecting local ecosystems through habitat restoration and native species conservation around our facilities.
Every Drop Counts
The company actively develops green, low-carbon products—producing green ammonia and green methanol from biomass-derived natural gas—and has obtained ISCC international sustainability certification. Concurrently, it implements process upgrades to conserve water and energy, steadily lowering consumption levels. By adhering to a strategy that combines source-based pollution reduction with end-of-pipe treatment, and by integrating environmental controls into the entire production process, the company steadily advances its green transformation.
