Marine enzyme engineering will be put into operation in Qingdao, which is expected to form a marine enzyme industry group

"After the completion and operation of Qingdao's marine biological enzyme project, it will not only bring rich economic benefits, with a total annual profit of 18.6 million yuan, but also drive the development of food industry, daily chemical industry and other related industries," said a person from the basic scientific research office of Qingdao science and Technology Bureau about the project to be put into operation It is reported that the relevant departments of the state attach great importance to the development of marine enzyme industry in Qingdao and list Qingdao Marine enzyme project as a high-tech industrialization demonstration project Relevant people said that the production of marine biological enzyme project marks the start of marine biological enzyme industry in our city, which will play a positive role in building a high-tech industry group related to marine biological enzyme, developing new marine science and technology industry, and further establish our city's position as a strong marine science and Technology City in China In 2001, with the approval of the Municipal Bureau of science and technology, the Yellow Sea Fisheries Research Institute of the Chinese Academy of fishery sciences began to build Qingdao Key Laboratory of marine enzyme engineering The marine enzyme technology developed by the laboratory has won the first prize of scientific and technological achievements of China Academy of Fishery Sciences, among which the marine alkaline protease has obtained the national patent for invention, and the patent application for the invention of marine lysozyme has been accepted In 2003, based on this achievement, Huanghai Fisheries Research Institute and Shandong Xinhua brocade group jointly established Qingdao cogu enzyme industry Co., Ltd to start the industrialization development of marine biological enzyme series products It is reported that in the first half of this year, the construction of marine biological enzyme project in Qingdao Marine enzyme engineering pilot base has been completed, and the production date is in the near future It is estimated that the annual production capacity of the project's marine enzyme series products will reach 5000 tons Among them, there are 4000 tons of marine lysozyme and 1000 tons of marine protease, with annual sales revenue of 82 million yuan and total profit of 18.6 million yuan The industry of enzyme preparation will bring about changes It is of great significance for the coming into production of marine enzyme engineering The insiders predict that as a biological product, it will drive the product structure adjustment of domestic enzyme preparation industry According to experts, marine enzyme is a new type of enzyme preparation developed by modern bioengineering means with the metabolites of marine enzyme producing microorganisms in China The expert stressed that the particularity of the marine environment determines that marine enzymes have the characteristics of thermophilic and antioxidant Therefore, compared with the traditional terrestrial enzymes, marine enzymes have a wider application field   "Marine biological enzymes are mainly lysozyme and protease, with a wide range of applications," said the above experts For example, marine lysozyme can be used to develop and produce new preservatives, biological disinfectants, biological bactericides and additives, which are widely used in food engineering, aquaculture, daily washing, feed industry and other fields; and marine protease can be used as biological additives, It can be used in enzyme detergent, textile dyeing and finishing auxiliaries, feed additives and other fields Marine enzyme industry group is expected to form Relevant people from Qingdao Municipal Bureau of science and technology said that as a high-tech product, Qingdao's marine biological enzyme will promote the research and development of high-tech products in the food industry, feed industry, daily chemical industry and pharmaceutical industry due to its strong industrial relevance It is expected to form a high-tech product group related to marine biological enzyme, which will give full play to the advantages of marine resources and create a sea The role of foreign technology in strengthening the city is obvious As a famous marine scientific research base at home and abroad, the city's high-level marine experts account for about half of the country, with nearly 10000 marine science and technology talents At present, marine science and technology has become an important element of our city's image, and the emerging marine science and technology industry has also become a new force in Qingdao's industrial development.