Core Viewpoint - The article highlights the successful transformation of a bio-based succinic acid production technology developed by Shandong University, which has been recognized as a typical case of technology transfer in higher education by the Ministry of Education. This technology addresses plastic pollution by enabling the production of biodegradable plastics, thus contributing to environmental sustainability [2][3]. Group 1: Technology Overview - The technology focuses on the production of succinic acid, a key monomer for biodegradable plastics such as PBS and PBST, which are gaining global attention as alternatives to traditional plastics [3]. - The team has developed a low pH fermentation process for succinic acid production, achieving international leading production indicators and holding independent intellectual property rights. This process simplifies production by eliminating the need for neutralization and acidification steps, thereby reducing costs [3][4]. - The technology has completed pilot tests at a scale of 20 tons and is currently undergoing industrial demonstration with a target of achieving an annual economic benefit of 200 million yuan upon completion of the production line [5]. Group 2: Environmental Impact - The article emphasizes that plastic pollution is the second-largest environmental issue after climate change, and the global consensus is shifting towards reducing plastic usage. Biodegradable plastics can significantly alleviate the pollution caused by plastic waste [3]. - Traditional manufacturing processes for succinic acid generate substantial solid waste, including sodium sulfate, which increases downstream separation costs. The new low pH fermentation technology avoids these issues, leading to a more sustainable production method [4]. Group 3: Team and Collaboration - The project is led by Professor Qi Qingsheng and his team, who have a long-standing focus on bio-manufacturing research and have achieved several breakthroughs. Their work has been transferred to multiple companies, including Fortune 500 firms [6]. - The collaboration with Shenghong Holding Group, a major player in the industry, has resulted in a significant technology transfer valued at 20 million yuan, showcasing the practical application of academic research in the industry [4][5].