CCUS技术

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陕西榆林:“黑色能源”的绿色革命
Ke Ji Ri Bao· 2025-10-01 01:41
Group 1: Event Overview - The 19th Yulin International Coal and High-end Energy Chemical Industry Expo and the 3rd Western Hydrogen Energy Expo showcased advancements in the coal and energy sectors, highlighting Yulin's energy industry transformation and global connections [1] - Hydrogen fuel cell vehicles were introduced, capable of traveling 400 kilometers on a single hydrogen fill, with a total of 15,000 kilometers safely operated, resulting in a carbon reduction of nearly 10 tons [1] Group 2: Technological Advancements - The coal industry is transitioning from mechanization to automation, with intelligent robots capable of distinguishing coal from gangue, performing up to 6,000 grabs per hour, significantly reducing labor costs [2] - The implementation of smart mining technologies has reduced the number of underground inspection personnel from 15 to 5, enhancing safety and efficiency [2][3] - Yulin has established 31 intelligent mines and 85 intelligent coal mining faces, with intelligent production capacity accounting for 78.7% of total production [3] Group 3: Green Transition Initiatives - Carbon capture, utilization, and storage (CCUS) technology is being applied in Yulin, with a large-scale demonstration project capturing and storing CO2 from power plant emissions [4] - Yulin is actively pursuing a green transition with policies aimed at reducing carbon emissions throughout the coal chemical production process, including the development of coal-based special fuels and biodegradable materials [4] - The hydrogen energy industry is a key focus for Yulin, with plans to invest 300 million yuan annually to support its development and establish Yulin as a "Hydrogen Energy Capital of the West" [5]
全球最大煤电碳捕集项目在华能正宁电厂投运,年捕集二氧化碳150万吨实现全链路国产化
Jing Ji Guan Cha Wang· 2025-09-29 08:30
市场分析认为,随着全国碳市场建设推进,CCUS技术商业化应用前景广阔。该项目成功投运将带动碳 捕集装备制造、碳运输服务、封存监测等新兴产业链发展,为能源央企绿色转型提供新增长点。 我国碳捕集技术产业化应用实现重大突破。近日,全球规模最大的煤电碳捕集示范工程——华能甘肃正 宁电厂CCUS项目完成72小时试运行正式投运,标志着我国百万吨级二氧化碳捕集利用与封存(CCUS)技 术迈入工业化应用新阶段。 该工程作为国家重大科技示范项目,年捕集二氧化碳规模达150万吨,相当于种植近1300万棵树,且首 次实现从捕集、压缩到封存全链条技术装备100%国产化。业内人士指出,这对推动煤电行业低碳转 型、保障能源安全具有双重意义。 技术创新方面,项目实现三大核心突破。首先,捕集环节采用复合式吸收塔"二塔合一"设计,结合自主 研发新型吸收溶剂,捕集率超90%,纯度超99%,有效降低能耗;其次,压缩环节首创国产八级整体齿 轮式二氧化碳压缩机,每吨二氧化碳压缩耗电降低10度,输送效率提升10%;封存环节建成国内最深咸 水层封存工程,单井年封存能力20万吨,配套"空-天-地-井"立体监测系统。 值得注意的是,项目创新构建了"煤电+碳捕 ...
2025年山西能源博览会召开
Zhong Guo Hua Gong Bao· 2025-09-29 02:41
Core Insights - The 2025 Shanxi (Taiyuan) Energy Industry Expo focused on "green low-carbon transformation development" and showcased the latest advancements in the energy sector, emphasizing the transition towards a "green, intelligent, and high-end" energy system [2] Group 1: Event Overview - The expo featured eight major exhibition areas, including international, green electricity, comprehensive energy enterprises, new energy, energy technology innovation, smart energy, and green equipment, with over 30 international and 400 domestic energy companies participating [2] - New exhibition areas for green electricity and energy technology innovation were introduced, highlighting local initiatives for green electricity resource conversion and low-carbon industrial transformation in Shanxi Province [2] Group 2: Highlights of the Expo - Five key highlights were identified: AI empowerment with drones and robots, intelligent collaboration showcasing energy digitalization, multi-energy integration with "wind-solar-hydrogen-storage vehicles," green low-carbon practices across the entire industry chain, and the gathering of industry giants to foster global energy cooperation [3] - Notable presentations included China Coal's "coal-electric-chemical-new" optimization, Meijin Energy's hydrogen equipment and technology, and PetroChina's coalbed methane and CCUS technology [3] - International companies such as Tesla, SEW, and ABB showcased cutting-edge achievements in green and intelligent technologies [3]
吉林油田打造CCUS发展联合体 共赢绿色未来
Sou Hu Cai Jing· 2025-09-28 03:26
埋存总量位居国内第一 相当于为松辽平原种上3500万棵常青树 获得中国石油第三届"感动石油团队"殊荣 这份荣誉是他们拼搏奋斗的最好见证 吉林油田已累计埋存二氧化碳超过390万吨 吉林油田CCUS技术攻关团队 最终形成了一系列 具有自主知识产权的先进技术体系 "这组数字的背后,是广大CCUS业务人员不畏艰难险阻,敢为人先、锐意创新的结果。"吉林油田二氧 化碳开发公司负责人介绍说,捧着这一累累硕果,广大吉林石油人并未"独享",而是胸怀大局,致力于 打造CCUS业务发展"共同体""联合体",推进发展成果在石油石化行业内外互鉴互补、协同发展,保护 碧水蓝天。 技术零基础 人员零经验 过程零参考 就是在这样"三零"的艰难情境下 吉林油田CCUS技术攻关团队 始终在黑暗中摸索前行 于逆境中淬炼成长 实现了减碳和增油"双赢" 至今 吉林油田大情字荒原上正运行着 全球21个大型CCUS项目中唯一一个中国项目 可这张亮眼的成绩单,并不是吉林石油人炫耀的"功劳簿",而是成为与油田内外联合、联手,制服温室 气体的"杀手锏"。近年来,吉林油田统筹油田内外优势资源,建立"产学研用"新模式。在人才培养上, 以顶尖技术为依托,构建了国内首 ...
煤电如何从“基荷电源”转向“灵活调节资源”?
Zhong Guo Dian Li Bao· 2025-09-26 07:02
伴随新能源大规模并网而来的,是新能源消纳问题亟待解决,灵活调节需求大幅增加。在此背景下,煤 电的"压舱石"和"调节器"作用凸显。 "煤电机组在系统中很好地发挥了灵活调节和基础保障作用。"中国电力企业联合会党委委员、专职副理 事长,中电联火电分会会长于崇德指出,"据有关资料介绍,煤电机组在系统中以不到四成的容量占 比,贡献了超过五成的发电量、支撑了七成负荷调节,承担了八成的供热任务。在新型电力系统构建 中,煤电机组对电力系统安全稳定运行、电力热力可靠保供和新能源消纳发挥了举足轻重的作用,有力 地支撑了新能源快速发展。" 长期以来,推动煤电向基础保障性和系统调节性电源转变,是构建新型电力系统的关键举措。 以煤电技术创新赋能新型电力系统 ——新一代煤电技术论坛观察 9月24日,以"发挥煤电灵活调节作用,助力新型电力系统建设"为主题的新一代煤电技术论坛于张家口 崇礼成功举办。在"双碳"目标深入推进、新型电力系统加快构建的当下,煤电如何从"基荷电源"转 向"灵活调节资源",成为业界关注的焦点。 2025年,国家发展改革委、国家能源局联合印发了《新一代煤电升级专项行动实施方案(2025—2027 年)》,煤电转型路径进一 ...
核心装备100%国产化 全球最大煤电碳捕集示范工程投运
Yang Shi Xin Wen Ke Hu Duan· 2025-09-26 02:52
华能正宁电厂厂长 张延伟:作为全球最大的煤电碳捕集示范工程,我们这个项目二氧化碳捕集率超过90%,每年可捕集二氧化碳150万 吨,相当于处理了60万辆汽车一年的碳排放量,可助力燃煤电厂实现大规模工业化深度减排,推动煤电绿色清洁发展,助推碳中和目标 实现。 科普小贴士:何为CCUS 今天(9月25日),全球规模最大的煤电碳捕集示范工程在华能甘肃正宁电厂圆满完成72小时试运行,正式投入商业运营。标志着我国 CCUS也就是碳捕集、利用和封存技术实现从"万吨级示范"到"百万吨级工业化应用"的历史性飞跃,为全球煤电绿色低碳转型提供"中国方 案",将有力助推"双碳"目标落地。 总台央视记者 古峻岭:这座27层楼高的巨型装置,就是捕捉二氧化碳的关键设施——吸收塔。发电机组排放的燃煤烟气里的二氧化碳, 就是在这里被捕捉收集,它的捕集率超过90%。一小时处理二氧化碳的能力相当于18000人一天生活的碳排放。 项目是国家重大科技示范项目和发改委首批绿色低碳示范项目,针对华能甘肃正宁电厂1号机组脱硫后净烟气开展碳捕集作业,捕集的二 氧化碳纯度达99%以上。这些二氧化碳经压缩至超临界态后,可实现地下地质封存,还能广泛应用于油田增采、 ...
中国石油:着力打造第二、第三增长曲线
Zhong Guo Xin Wen Wang· 2025-09-25 09:45
Core Insights - China National Petroleum Corporation (CNPC) is celebrating its 75th anniversary and is focusing on developing new growth curves beyond traditional oil and gas, aiming to transform into a comprehensive international energy and chemical company [1][4] Group 1: Company Achievements - CNPC has established a "three 100 million tons" structure in its oil and gas business, with domestic oil and gas production accounting for approximately half and two-thirds of the national totals, respectively [1] - The company has successfully built five major oil and gas cooperation zones and four cross-border oil and gas transportation channels, becoming China's largest multinational operating enterprise [2][1] Group 2: Future Strategies - In response to the global energy revolution and carbon neutrality goals, CNPC's renewable energy development now accounts for 7% of its domestic energy supply, with advancements in green hydrogen, carbon capture, utilization and storage (CCUS), and geothermal technologies [4] - The company is also focusing on innovation in shale oil and gas, ultra-deep drilling, and high-end chemical materials, while promoting digital transformation and intelligent development across its operations [4]
核心装备100%国产化!全球最大煤电碳捕集示范工程投运
Yang Shi Xin Wen· 2025-09-25 06:11
项目在碳捕集、压缩、封存等关键环节突破多项技术瓶颈,创造多项"全球首次"与"国内首创",且核心 装备100%国产化。其中,全球首创"二塔合一"复合式吸收塔、国内首台八级超临界二氧化碳压缩机、 国内规模最大的深部咸水层多层封存体系等技术成果,不仅填补了行业空白,更将我国CCUS技术推向 世界领先水平,为煤电行业低碳转型树立新标杆。 华能正宁电厂厂长张延伟:作为全球最大的煤电碳捕集示范工程,我们这个项目二氧化碳捕集率超过 90%,每年可捕集二氧化碳150万吨,相当于处理了60万辆汽车一年的碳排放量,可助力燃煤电厂实现 大规模工业化深度减排,推动煤电绿色清洁发展,助推碳中和目标实现。 今天(9月25日),全球规模最大的煤电碳捕集示范工程在华能甘肃正宁电厂圆满完成72小时试运行, 正式投入商业运营。标志着我国CCUS也就是碳捕集、利用和封存技术实现从"万吨级示范"到"百万吨级 工业化应用"的历史性飞跃,为全球煤电绿色低碳转型提供"中国方案",将有力助推"双碳"目标落地。 总台央视记者古峻岭:这座27层楼高的巨型装置,就是捕捉二氧化碳的关键设施——吸收塔。发电机组 排放的燃煤烟气里的二氧化碳,就是在这里被捕捉收集,它的 ...
服贸会成石化产业新成果秀场
Zhong Guo Hua Gong Bao· 2025-09-15 03:08
Group 1 - The 2025 China International Service Trade Fair (CIFTIS) opened in Beijing, showcasing the transformation of the event from focusing on service outsourcing to embracing digitalization, green initiatives, and internationalization [1] - Participating companies, particularly in the oil and chemical sectors, presented specialized solutions, integrated industrial ecosystems, and diversified service systems, highlighting advancements in the petrochemical industry [1] - China Petroleum & Chemical Corporation (Sinopec) set up a 304 square meter exhibition area to showcase its latest achievements in new energy and technology innovation, emphasizing its digital and integrated service ecosystem [1][2] Group 2 - The exhibition featured a strong technological presence, with areas dedicated to hydrogen energy, carbon capture, utilization, and storage (CCUS), as well as geothermal, wind, solar energy, and biofuels, demonstrating Sinopec's contributions to clean energy [2] - A strategic cooperation agreement was signed between Bank of China Beijing Branch and Sinopec Sales Company, marking a new phase in their collaboration on industrial chain financing and consumer ecosystem cooperation [2][3] - Beijing Chemical Group utilized digital technology to create an immersive exhibition experience, focusing on five key areas including biomedicine and hazardous chemical management [3][4] Group 3 - The exhibition included interactive experience zones, showcasing innovations in chemical safety services and educational integration, enhancing visitor engagement [4] - Major oil companies, referred to as the "Three Barrels of Oil," highlighted their integrated solutions for hydrogen production, storage, transportation, and usage, alongside efforts in clean energy alternatives [4] - Over 190 new products and achievements were showcased, including advanced medical devices and quantum computing technology, enhancing the visibility of "Beijing Services" and "China Services" [4]
2025服贸会观察—— “绿”潮涌动服贸会 “链”动低碳发展
Ren Min Wang· 2025-09-14 07:48
Group 1 - The 2025 China International Service Trade Fair (CIFTIS) showcases various green technologies and practices aimed at promoting a comprehensive green transformation of economic and social development [1] - Key areas highlighted include new energy and low-carbon services, environmental ecological services, and digital technology applications [1] - Companies like China National Petroleum Corporation and China National Offshore Oil Corporation are presenting integrated solutions for hydrogen energy and low-carbon technologies [1] Group 2 - In the engineering consulting and construction services section, China State Construction Engineering Corporation demonstrates the use of high-performance waterproof materials and eco-friendly decoration materials for building green low-carbon houses [2] - China Pacific Insurance showcases green finance initiatives, providing risk guarantees of 683.4 billion yuan for clean energy projects in the first half of 2025, reflecting a year-on-year growth of 3.6% [2] - The fair emphasizes the need for a shift in concepts and consumer behavior towards green development, with many companies launching green products across various sectors [2]