活力中国调研行丨上海：城市垃圾有望化为远洋航行新动能

Core Viewpoint - The transformation of urban sewage sludge into green fuel for shipping is being explored in Shanghai's Lingang New Area, utilizing anaerobic fermentation to produce biogas, which is then converted into methanol [1][3]. Group 1: Technology and Innovation - The company, Shanghai Recycle Technology Co., Ltd., employs a technology route called "biogas full carbon directional conversion to green methanol," which avoids the resource waste and energy consumption associated with traditional methods of separating methane and carbon dioxide [3]. - This innovative approach is expected to reduce costs by over 30% compared to mainstream international technologies [3]. Group 2: Market Potential - Shanghai generates over 10,000 tons of wet waste daily, which could potentially yield an annual production of 400,000 tons of green methanol if fully converted [5]. - The company plans to establish a pilot project for the production of green methanol from biogas in Shanghai, with a capacity of 1,000 tons, to validate the feasibility and economic viability of the technology [3]. Group 3: Regulatory Context - The International Maritime Organization and the International Air Transport Association have set targets for achieving near-zero emissions in shipping by 2050, indicating a growing demand for green fuels like methanol [3].