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“和气一号”稳定供汽突破三百万吨
Xin Hua Ri Bao· 2025-06-23 06:42
Core Viewpoint - The "Heqi No.1" project, China's first industrial nuclear steam supply project, has successfully operated for one year, providing significant industrial steam and contributing to green energy solutions in the petrochemical sector [1][2]. Group 1: Project Overview - The "Heqi No.1" project has supplied 3.17 million tons of industrial steam as of June 19, marking a stable output of approximately 400 tons of steam per hour at 260 degrees Celsius [1][2]. - The project is located at the Tianwan Nuclear Power Base in Lianyungang, adjacent to the Tianwan Nuclear Power Units 3 and 4, and utilizes a unique three-loop system to generate steam [1]. Group 2: Impact on Industry - The project addresses a 37.5% steam supply gap for the Lianyungang petrochemical industrial base, ensuring sufficient steam supply for downstream chemical enterprises [2]. - The use of industrial steam from "Heqi No.1" has led to a reduction of 264,200 tons of standard coal combustion and a decrease of 706,600 tons of CO2 emissions over the past year [2]. Group 3: Technological Innovations - "Heqi No.1" has achieved significant technological milestones, including 1 utility model patent and 5 invention patents, along with the publication of 2 standards [2]. - The project has also sparked international interest in its seawater desalination technology, which is the largest in the nuclear power industry, producing 1,520 tons of fresh water per hour [3]. Group 4: Future Developments - Future plans for the company include advancing projects in tidal photovoltaic, pumped storage, and nuclear hydrogen production, contributing to the establishment of a large clean energy base [3].