Hanlan has been approved as a national key research and development plan project to assist in the co

Assisting in the construction of the "Waste Free Bay Area", Hanlan has been approved as a national key research and development plan project. Recently, the national key research and development plan project "Guangdong Hong Kong Macao Industry City Integration Multi source Solid Waste Collaborative Utilization Technology and Integration Demonstration" (hereinafter referred to as the "Project") jointly applied by Tsinghua University and Hanlan and other units has been approved, which will provide technical support for the construction of the "Waste Free Bay Area" and the high-quality development of the Greater Bay Area, and provide multi-source solid waste collaborative utilization technology. The National Key Research and Development Program is a high-level research and development project in China, which is integrated from the original National Key Basic Research and Development Program, National High tech Research and Development Program, National Science and Technology Support Program, etc. It focuses on major scientific and technological issues related to industrial core competitiveness, overall independent innovation capability, and national security, breaks through technological bottlenecks in major areas of national economic and social development, and provides strong scientific and technological support for economic and social development. The Guangdong Hong Kong Macao Industry City Integration Multi source Solid Waste Collaborative Utilization Technology and Integration Demonstration Project focuses on the integration of multiple sources of solid waste in the Guangdong Hong Kong Macao Greater Bay Area. By constructing a fingerprint recognition database and intelligent algorithm model, integrating portable detection devices, it solves the problem of cross-border solid waste identification and supervision; Analyzing the components and characteristics of multi-source solid waste, developing key technologies such as intelligent compatibility and collaborative incineration, breaking through the key technology of high-temperature calcination of aluminum ash to prepare high-value alumina, targeted prevention and control of environmental risks in the utilization and disposal of hazardous waste such as incineration fly ash, and developing efficient reuse/clean extraction technologies for valuable components of emerging industrial waste liquids; Establish a multi-source solid waste characteristic database and develop key technologies for intelligent supervision throughout the entire process, forming corresponding technical standards and specifications, intelligent decision-making platforms, application demonstrations and solutions, etc., effectively promoting high-quality disposal and recycling of solid waste in the Greater Bay Area. In this project, Hanlan led the research and demonstration of intelligent compatibility and collaborative co firing technology for multi-source solid waste, and participated in the research and demonstration of risk control technology for regional characteristic hazardous waste utilization and disposal, providing strong technical support for the collaborative disposal and utilization of multi-source solid waste, safe disposal of hazardous waste, and comprehensive utilization. Focusing on multiple sources of solid waste and supporting the construction of a "waste free bay area", the Guangdong Hong Kong Macao Greater Bay Area, as one of the most open and economically dynamic regions in China, has the characteristics of fast economic growth, good industrial foundation, and high population density. Therefore, the Greater Bay Area is facing a huge demand for solid waste management. It is reported that by two thousand twenty-five, pilot cities for the construction of "waste free cities" in the Bay Area will achieve a rapid decrease in solid waste generation intensity, a significant improvement in comprehensive utilization level, effective guarantee of harmless disposal capacity, and significant synergistic promotion of pollution reduction and carbon reduction. Therefore, a highly intensive and collaborative multi-source solid waste disposal and utilization model will provide technical support for the utilization, supervision, risk prevention and control, and governance of cross-border solid waste (domestic and industrial sources) in the region, and assist in the construction of a "waste free bay area". At present, Hanlan has formed the "Hanlan Model" with the advantages of vertical and horizontal integrated collaborative treatment of solid waste, achieving the reduction, harmless and resourceful disposal of multi-source waste. In this project development, Hanlan will fully summarize the accumulated experience in solid waste treatment, give full play to the important leading role of Hanlan Research Institute in the enterprise's scientific research and innovation system, systematically develop technical standards and specifications for the collaborative utilization of multi-source solid waste, and establish multi-source solid waste