越南：上海电气联合体签约越南广宁电厂环保改造，4台300兆瓦机组升级烟气治理
10月26日，据上海电气消息，由上海电气电站工程公司与越南太平洋集团组成的联合体于近日正式签署广宁电厂环保改造总承包合同。项目位于越南广宁省下龙市，拟对电厂4台300兆瓦机组实施烟气治理系统升级改造，是越南首个同类环保升级标杆项目。改造范围涵盖静电除尘升级、新建脱硝系统、脱硫系统改造、烟气风机变频升级及相关辅机设备改造。燃煤电厂的烟气治理直接关系到粉尘、氮氧化物和二氧化硫等污染物的排放水平，除尘、脱硝、脱硫三套系统升级后，电厂的污染物排放有望显著降低，周边空气质量与居民健康也将间接受益。广宁省是越南北部重要的工业与能源基地，下龙市更是以旅游闻名的城市，电厂环保改造在保障电力供应的同时兼顾环境保护，具有示范意义。对上海电气而言，这次签约是其在越南电力环保市场的重要一步，联合体模式也体现出中越企业在工程领域的合作深度：中方提供电站工程经验与设备技术，越方合作伙伴则熟悉本地市场、法规与施工环境。项目后续的执行进度、设备交付与安装调试情况值得关注，尤其是在越南对环保标准日趋严格的背景下，首个同类标杆项目的成败将影响后续同类改造项目的推进节奏。
Vietnam: Shanghai Electric Consortium Signs Quang Ninh Power Plant Environmental Retrofit in Vietnam, Upgrading Flue Gas Treatment for Four 300 MW Units
On October 26, according to Shanghai Electric, a consortium formed by Shanghai Electric Power Generation Engineering Co. and Vietnam's Pacific Group recently formally signed an EPC contract for the environmental retrofit of the Quang Ninh Power Plant. The project is located in Ha Long City, Quang Ninh Province, Vietnam, and will upgrade the flue gas treatment system of the plant's four 300 MW units; it is Vietnam's first benchmark environmental upgrade project of its kind. The scope of the retrofit covers electrostatic precipitator upgrades, a new denitrification system, desulfurization system retrofit, flue gas induced-draft fan variable-frequency upgrades and related auxiliary equipment retrofits. A coal-fired power plant's flue gas treatment is directly related to emission levels of pollutants such as dust, nitrogen oxides and sulfur dioxide; after the three systems of dust removal, denitrification and desulfurization are upgraded, the plant's pollutant emissions are expected to fall significantly, indirectly benefiting surrounding air quality and residents' health. Quang Ninh Province is an important industrial and energy base in northern Vietnam, and Ha Long City is a city famed for tourism; the plant's environmental retrofit, while ensuring power supply, also takes environmental protection into account, giving it demonstrative significance. For Shanghai Electric, this signing is an important step in Vietnam's power environmental protection market, and the consortium model also reflects the depth of cooperation between Chinese and Vietnamese companies in the engineering field: the Chinese side provides power plant engineering experience and equipment technology, while the Vietnamese partner is familiar with the local market, regulations and construction environment. The project's subsequent execution progress, equipment delivery, and installation and commissioning are worth watching; especially against the backdrop of Vietnam's increasingly strict environmental standards, the success or failure of this first benchmark project of its kind will affect the pace of subsequent similar retrofit projects.
来源：GSM·美国（原文链接）
图片来源：河内还剑湖（资料图），取自 Wikimedia Commons。Photo: Hoan Kiem Lake, Hanoi (file photo), via Wikimedia Commons.
