中国工程院院士汪华林：碳污协同减排与资源化未来之路

Core Viewpoint - The interview with Wang Hualin highlights the significant potential of carbon pollution reduction technologies and the emerging markets in hydrogen energy and biomass energy, emphasizing the need for innovative solutions to achieve carbon neutrality goals [2][4][7]. Group 1: Technology and Innovation - The invention of the cyclone separator mimics natural phenomena to achieve efficient separation of materials based on density and particle size, leading to breakthroughs in pollution reduction technologies [2][3]. - The cyclone separation technology has been successfully applied in various national projects, enhancing pollution reduction capabilities in the petrochemical industry and offshore oil and gas platforms [3][4]. Group 2: Carbon Pollution Reduction Strategies - The key strategies for carbon pollution reduction include raw material substitution, fuel replacement, and process innovation, which are essential for achieving China's dual carbon goals [4][5]. - The use of waste plastics as a raw material through catalytic conversion and cyclone separation has significantly increased resource utilization rates and reduced carbon emissions [4][5]. Group 3: Market Opportunities in Hydrogen and Biomass Energy - Hydrogen energy and biomass energy are viewed as major market opportunities, with the potential to create new industrial forms and economic growth points, rather than merely replacing traditional energy sources [7][8]. - The development of green hydrogen technologies, such as wastewater and biomass conversion, is crucial for reducing costs and enhancing the sustainability of hydrogen production [7][9]. Group 4: Challenges and Solutions in Biomass Energy - The high cost of biomass aviation fuel and unstable raw material supply are significant barriers to the widespread adoption of biomass energy [8][9]. - Proposed solutions include establishing mandatory blending targets, optimizing collection and processing methods, and overcoming technical challenges in converting low-value raw materials into usable energy [8][9]. Group 5: Future of Carbon Capture and Utilization - Carbon capture, utilization, and storage (CCUS) is seen as a critical component for achieving carbon neutrality, with ongoing efforts to reduce energy consumption and costs associated with carbon capture technologies [9].