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构建三位一体低碳驱动体系 | 大家谈 如何当好“碳路先锋”
Zhong Guo Hua Gong Bao· 2025-08-11 02:29
以战略引领构建低碳发展坐标系。普光气田要以技术自主化、管理精益化、产业生态化为战略支点,搭 建"三步走"实施路径,即短期聚焦现有装置能效挖潜,中期突破低碳工艺技术瓶颈,长期布局新能源替 代与碳循环经济。特别要注重构建"数字孪生+模拟仿真+模型迭代更新"的能源和碳排放智慧管控体 系,通过虚拟映射与物理实体的深度交互,实现能量流动与碳足迹的可视化监测、智能化诊断与自适应 优化。 以路径创新锚定三大着力方向。技术攻关层面,普光气田要形成"基础研究—工程转化—产业推广"的闭 环创新链,重点突破含硫气田特色节能技术、碳捕集利用与封存集成方案、氢能替代技术等战略性技 术;管理变革层面,要构建"标准引领—标杆示范—对标提升"的螺旋式改进机制,通过能效对标、碳排 核算、绿色认证等工具驱动持续改进;产业协同层面,要打造"气田—净化—新能源"耦合发展的生态 圈,探索余热发电、光伏制氢、碳汇交易等跨界融合模式。 以理念革新夯实低碳发展的根基。普光气田要树立全要素能效观,将碳足迹管理从末端治理转向源头控 制,从单体设备节能转向全系统能效优化;要建立"能源—生产—环境"协同治理的思维框架,将碳足迹 管理嵌入勘探开发、集输净化、产品输出 ...
电解槽企业为何布局电解CO₂技术?
势银能链· 2025-07-25 03:12
Core Viewpoint - The article discusses the advancements and potential of electrochemical carbon dioxide (CO₂) reduction technology, highlighting its role in achieving a carbon circular economy and addressing climate change challenges [3][9][10]. Industry Developments - Companies such as Carbon Energy Technology, Hydrogen Luan Technology, and OCOchem have made significant progress in CO₂ electrolysis technology this year [4]. - In February, Carbon Energy Technology established a joint venture with Japan's Takeda Chemical to expand the international market for CO₂ electrolysis technology [5]. - In March, Hydrogen Luan Technology launched a CO₂ electrolysis stack with a conversion rate to ethylene exceeding 50% [6]. - In June, OCOchem commissioned its first CO₂ electrolysis pilot plant, capable of producing 60 tons of formate annually [8]. Market Demand and Commercial Value - There is a growing demand for green fuels and chemicals across various industries, including aviation and chemicals, which drives the need for CO₂ electrolysis technology [11]. - The technology can convert CO₂ into valuable products like ethylene and green methanol, providing sustainable raw material supply and creating significant commercial value [11]. Policy Support - Governments worldwide are implementing policies to encourage green technology development and carbon reduction, providing subsidies and tax incentives for companies adopting low-carbon technologies [11]. Technological Innovations - The current CO₂ electrolysis technology is still developing, with ongoing research focused on improving electrolysis efficiency, reducing energy consumption, and enhancing product selectivity [12][23]. - Breakthroughs in materials science and system integration optimization, such as high-entropy alloy catalysts and AI control, are expected to be crucial for future advancements [23]. Industry Chain Collaboration - Engaging in CO₂ electrolysis allows companies to establish partnerships with upstream CO₂ capture firms and renewable energy suppliers, ensuring stable raw material and energy support [13].
沙特与印尼经贸关系持续升温
Jing Ji Ri Bao· 2025-07-11 22:21
Group 1 - Saudi Arabia and Indonesia have signed cooperation agreements worth $27 billion, focusing on clean energy, petrochemicals, healthcare, and pharmaceuticals [1] - ACWA Power and Indonesia's sovereign wealth fund signed a memorandum for clean energy projects, with total funding of $10 billion aimed at supporting Indonesia's energy transition goals [1] - Indonesia aims to increase the share of renewable energy in its total energy structure to 34% by 2034 and 87% by 2060 [1] Group 2 - The non-oil trade between Saudi Arabia and Indonesia is projected to reach $3.3 billion in 2024, a 14.5% increase from 2020, with total bilateral trade over the past five years amounting to approximately $31.5 billion [2] - Saudi Arabia has invested over $669 million in 113 development and humanitarian projects in Indonesia [2] - Future cooperation will focus on digital economy, education, labor, tourism, and industrial sectors [2] Group 3 - The two countries will enhance energy efficiency and conservation cooperation, encouraging joint energy-saving projects and capacity building [3] - They will also collaborate on international climate policy, focusing on carbon circular economy models to achieve sustainable emission reduction goals [3] - There will be an emphasis on innovation and emerging technologies in the energy sector, including artificial intelligence and carbon capture technologies [3]
两项“全国首创”助力低碳化!碳循环经济及绿色化工项目落地茂名零碳产业园
Core Insights - The carbon circular economy and green chemical project has been signed and will be established in the Maoming Zero Carbon Industrial Park, focusing on CO₂ extraction from flue gas and utilizing ammonia raw materials for urea production, filling a market gap in South China [1][3] Investment and Economic Impact - The project involves an investment of 3.5 billion yuan, primarily for constructing urea production facilities, with an annual production capacity of 520,000 tons of urea [1][3] - The investment intensity is approximately 7.35 million yuan per mu, with a comprehensive fiscal contribution of nearly 300,000 yuan per mu [1] Technological Innovation - The project will utilize the world's first new urea production process and the first industrial application of low-concentration CO₂ purification from coal-fired power plants, attracting significant attention in the urea industry [3][5] - The urea production technology is based on the ultra-low energy consumption (ULE) process developed by Stamicarbon, which is recognized as the most advanced green urea production technology in the industry [5][7] Environmental Benefits - The project aims to reduce CO₂ emissions by over 340,000 tons annually by capturing CO₂ from the thermal power plant's flue gas [7][9] - The energy consumption per unit output is approximately 0.06 tons of standard coal per 10,000 yuan, significantly lower than the industry average of 0.47 tons [7] Strategic Alignment - The project aligns with China's "dual carbon" strategy, which aims for peak carbon emissions by 2030 and carbon neutrality by 2060, promoting energy green transformation and low-carbon industrial development [7][9] - The Maoming Zero Carbon Industrial Park is positioned as a demonstration project for carbon circular economy and green chemicals in Guangdong Province, enhancing the region's green chemical industry [9][10] Future Development - Construction of the project is set to begin in September 2023, with an expected completion and production start date in September 2027, addressing the urea supply shortage in South China [9][10] - The project is strategically located near existing industrial projects, facilitating resource sharing and cost reduction for production [10][12]