During this period, despite research scholars from various countries have done a lot of work on the MBR process, and get a certain amount of research, but because at that time very few types of membrane, membrane technology is not very mature, Nanjing double-stacked flat membrane, the membrane usually very short lifespan, which limits the long-term stable operation of MBR process and, thus limiting the MBR technology application in practical engineering. After entering the 1980s, with the improvement and development of materials science film level, push forward the development of membrane bioreactor technology, MBR technology also will be developed rapidly. Japanese researchers based on their small territory! Land prices for MBR technology features a strong research and development, and on the MBR technology research and development at the forefront, began to make practical application of MBR technology. After the 1990s, MBR technology has been the most rapid development, people in the MBR sewage treatment! Industrial wastewater treatment applications! Potable water treatment and other aspects have been studied, MBR has entered the stage of practical application of Nanjing mbr flat membrane, and get a quick promotion. The last years of the 20th century, people around the membrane bioreactor key issues more research, and achieved some results. Membrane bioreactor related research from the laboratory small scale! Pilot scale to the production test, the application of the MBR, the small sewage treatment plant has gradually been reported. In early 1998, Europe's first application of submerged membrane bioreactor wastewater treatment plant in the UK Porlock up and running, become a milestone in British membrane bioreactor technology. Welcome to buy Nanjing Jun Xin Environmental Protection Technology Co. product! 2, with greater flexibility and practicality in municipal sewage or industrial waste water treatment, the traditional treatment process (grill + grit chamber primary settling tank + + + aeration tank secondary settling tank + pool disinfection) process is longer , large area, and the water quality can not be guaranteed. The MBR process due process short, small footprint! Treated water and flexible features, while showing a clear advantage flat membrane, the water MBR according to the actual situation, simply increase or decrease the number of pieces of membrane water production adjustments can be completed Nanjing flat membrane manufacturers, is very simple and convenient. For conventional activated sludge processes occurring in sludge bulking phenomenon, MBR because they are not the secondary settling tank liquid separation, can be easily resolved. Thus, it greatly reduces the complexity of the management operations, so that quality! Stable water becomes possible. Meanwhile, MBR process is very easy to implement automatic control, improve the automation level of sewage treatment. Jun Xin Nanjing flat membrane _ _ Environmental Science and Technology, Nanjing high-pressure flat membrane supplied by Nanjing Environmental Protection Technology Co., Ltd. Jun Xin. Nanjing Environmental Protection Technology Co., Ltd. Jun Xin (www.jxhb880.com) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community, and to welcome new and old customers to visit us, sincere cooperation for a better future. Jun Xin environmental technology - your reliable friend, Company Address: District Chun White Stone Town Gaochun Hubei Road No. 68 -16, Contact: Ms. Zhang.