Membrane Bioreactor (MBR) Systems
Biological Wastewater Treatment
Wastewater Clarification
Anaerobic Digestion Products
Chemical Feed and Disinfection
Wastewater Odor Control Systems
Nov 23, 2009 | High quality effluent helps Chinese city to restore water quality in Taihu Lake - Siemens commissions MBR system at Wuxi Xincheng waste water treatment plantSiemens Water Technologies has commissioned a wastewater treatment system for the Wuxi Xincheng Plant in China´s Jiangsu Province. An upgrade to the existing wastewater treatment plant, the system includes a Siemens advanced Membrane Biological Reactor (MBR) system. It is producing of 30,000 cubic meters per day of high quality effluent that meets or exceeds the national discharge standard of Class I-A, allowing the treated water to be safely discharged to Taihu Lake. more |
Oct 30, 2009 | Siemens to equip Jeddah sewage treatment plant with one of largest odor control systems in Saudi ArabiaSiemens Water Technologies will supply a nine-piece odor control system at the 250,000 m3/d North Jeddah Sewage Treatment Plant (STP) in the Kingdom of Saudi Arabia. As the STP is located next to the King Abdullah Aziz Airport in Jeddah, the Ministry of Water and Electricity requested that odor control equipment be installed. Valued at more than US$2 million, the system will consist of three different technologies located at five areas throughout the plant. Once completed by year’s end, this will be one of the largest odor control installations in all of Saudi Arabia. more |
Oct 20, 2009 | Sinopec selects Siemens wet air oxidation technology for wastewater treatment at two new ethylene facilitiesSiemens Water Technologies will provide Zimpro wet air oxidation technology to treat wastewater at Sinopec’s Zhenhai and Tianjin ethylene plant projects in the Zhenhai District, Ningbo, Zhejiang Province, and in Tianjin, China. The systems will be used to treat sulfidic spent caustic wastewater streams generated in the production of ethylene. The energy-efficient wet air oxidation systems will destroy odorous sulfide pollutants and generate a biodegradable effluent that can be discharged to conventional biological wastewater treatment. The Zhenhai system will treat approximately 18.2 m3/hr of wastewater; the Tianjin system will treat 14.5 m3/hr. more |