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[China-led international standard for commissioning and testing of ship ballast water management systems released] October 9th, reporters learned today that the International Organization for Standardization (ISO) recently released the international standard "Ship and Marine Technology - Commissioning and Testing Procedures for Ballast Water Management Systems (BWMS) Electrolysis Ballast Water Management Systems". The standard is led by China and participated by experts from the United States, Germany, Canada, Switzerland, Norway, Denmark and other countries. Alien organisms carried by ships' ballast water are one of the important ways for marine organisms to invade, seriously threatening the safety of marine ecology. The ballast water management system is the key equipment to kill these invading organisms. Its killing effect depends on the design performance of the product itself and the level of on-site debugging after installation. This standard specifies the technical requirements for debugging and testing of electrolytic ballast water management systems, stipulating that the system operation time should be no less than 60 minutes, the discharge sampling volume should be no less than 1 cubic meter, and two types of organisms larger than or equal to 50 microns‌ and 10 microns to 50 microns‌ must be verified to meet the standards to ensure compliance with international convention emission standards and provide unified and scientific debugging and testing procedures and acceptance basis for ballast water management systems for global shipowners, shipyards, equipment manufacturers and industry authorities. So far, China has taken the lead in formulating three international standards related to ballast water management systems, covering key aspects such as system design and commissioning. They play an important role in curbing the spread of harmful aquatic organisms across sea areas through ballast water and contribute to the protection of the global marine ecological environment. (CCTV News)
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[Guangzhou: Promote the acceleration of the marine pharmaceutical and biological products industry] On September 14th, the General Office of the Guangzhou Municipal People's Government recently issued the "Notice of the "15th Five-Year Plan" for the Development of Guangzhou's Marine Economy". It is proposed to promote the accelerated development of the marine pharmaceutical and biological products industry. Improve the utilization level of deep-sea biological resources and build a biological gene bank and information database of medicinal sources in the South China Sea. Innovate a new paradigm of intelligent development of "AI + marine drugs", tackle core technologies for the extraction and utilization of marine biological resources such as fish oil, fish collagen, chitosan, and seaweed polysaccharides, develop carbohydrate drugs and peptide drugs, and create a "South China Sea Drug Library" with the characteristics of tropical marine biological resources. Vigorously promote the research and development of original marine drugs for diseases such as tumors and cardiovascular diseases, and promote the research and development of marine biomedical materials such as hemostasis and repair. Strengthen sea-related traditional Chinese medicines such as seahorses and seaweeds. Focus on breakthroughs in marine active substance extraction and purification technology, enzyme engineering technology, fermentation technology, etc., and accelerate the productization process of special raw materials such as seabed mud and deep water. Develop new marine foods and new raw materials for health foods, and use modern biotechnology to promote the upgrading of advantageous industries such as marine foods and cosmetics.