Core Viewpoint - The article highlights the rapid development of green methanol projects across various regions in China, emphasizing the collaboration among energy companies, engineering institutions, and equipment suppliers to achieve "negative carbon production" and "zero carbon emissions" through clean energy technologies [2]. Group 1: Project Developments - In August 2025, multiple green methanol projects were initiated, including collaborations in Jilin, Inner Mongolia, and environmental assessments in Xinjiang, Guangdong, and Fujian [2]. - The total investment for the green methanol project in Yushu, Jilin, is 21.4 billion yuan, utilizing a dual-path production process combining renewable energy and biomass [4]. - The Fuhai County integrated project aims to produce 3.6 million tons of green hydrogen annually, with a contract value of 450 million yuan for the hydrogen system [6]. - Longi Green Energy's project in Inner Mongolia has a total investment of 2.365 billion yuan, targeting an annual production of 400,000 tons of green methanol [7]. - The project in Xinjiang, led by Jindahongjing, involves a design contract worth 22.3 million yuan for a 100,000 tons/year green methanol facility [8]. - The total investment for the Guangdong Energy Group's biomass project is 149.617 million yuan, focusing on green methanol production [9][10]. - The project in Qiqihar has a total investment of 842.96459 million yuan, with a planned annual production of 43.4 million tons of green methanol [12]. - Charoen Pokphand Group's project in Fujian aims for an annual production of 1 million tons of green methanol, with a total investment of approximately 15 billion yuan [13]. - The green methanol project in Jilin has received approval for a total investment of 2 billion yuan, targeting 150,000 tons of green methanol production annually [14].

Core Insights - The signing ceremony for the Yushu Green Methanol Project took place in Beijing, marking a significant step in promoting the green methanol industry and contributing to global carbon reduction efforts [2][3] - The project is positioned as a leading comprehensive demonstration base for green methanol in China, with a total planned investment of 21.4 billion yuan [6] Group 1: Project Overview - The Yushu Green Methanol Project utilizes a dual-path production process combining renewable energy and biomass, aiming for "negative carbon production" and "zero carbon emissions" [6] - The project is expected to reduce CO₂ emissions by 410,000 tons annually compared to traditional methods, with energy consumption reduced by 4% [6] Group 2: Collaboration and Support - The signing event involved 18 core units across six groups, showcasing strong industry collaboration [4] - Key participants included representatives from the Yushu municipal government, Huaneng New Energy, China State Construction Engineering Corporation, and international partners such as Iceland's Carbon Recycling International [5][6] Group 3: Market Potential - The project has secured substantial market support, with intentions for annual procurement of 120,000 tons from Carbon Recycling International and 500,000 tons from a partnership with the Korean Green Fuel Alliance [7] - The successful signing event signifies the project's transition into a substantive development phase, with expectations to set a benchmark in the green fuel industry [7]

第三代生物炼制技术旨在利用一碳分子和可再生能源，实现燃料与化学品的"负碳"生产，以应对日益严峻的气候变化和粮 食短缺问题。由合成气发酵制得的乙酸，作为一种可行的非粮碳源，近来在大宗化学品的生物合成中地位日益凸显。 3-羟基丙酸（3-HP）是一种可再生的大宗化学品，可通过氧化还原反应衍生出丙烯腈、1,3-丙二醇、丙烯酰胺、丙二酸和 丙烯酸等多种高值产品。据预测，其市场规模将突破360万吨/年，产值超过100亿美元/年。 SynBio团队 | 吴辉 【SynBioCon】 获 悉 ， 华东理工大学生物工程学院上海生物制造技术协同创新中心生物反应器工程国家重点实验室 的吴辉老 师团队 通过丙二酰 -CoA 途径，在大肠杆菌中成功构建了以乙酸为原料合成 3- 羟基丙酸（ 3-HP ）的工程菌 株。最终，工程菌株 ZWR18(M DA) 的 3-HP 产量达到 5.53 g/L ，得率为 0.732 g/g ，占理论得率的 97.60% 。在全 细胞催化条件下，该菌株可产 23.89 g/L 3-HP ，得率为 0.734 g/g ，达到理论得率的 97.87% 。以合成气来源的乙酸 为底物进行全细胞催化时， ZWR1 ...