Sep 10, 2014
Abstract: This study investigated the effects of different operating conditions on the quality of EDI permeate through an experimental investigation of the post-reverse osmosis (RO) electrodeionizatio...
Sep 10, 2014
Li Qingxue, Li Fuqin, Wang Dongyun (Department of Urban Construction, Hebei University of Architecture and Technology, Handan, Hebei 056038, China)China Water & Wastewater 2002 No.11Abstract: An e...
Sep 10, 2014
Xiao Xiulin, Zhu Liwei (Zhejiang Electric Power Research Institute, Hangzhou 310014, Zhejiang, China)Abstract: Electro-deionization (EDI) systems have been widely used in the electronics and pharmaceu...
Sep 10, 2014
In 1748, Nollet discovered osmosis.In 1920, a complete theory of dilute solutions was established.In 1953, the excellent semi-permeability of cellulose acetate was discovered.In 1960, the first cellul...
Sep 10, 2014
[Abstract] This paper proposes the original mathematical model and the classical mathematical model for the optimization design of small reverse osmosis membrane systems; discusses the indirect soluti...
Sep 10, 2014
Inventors at DesalNATE have developed a new reverse osmosis technology using giant 18-inch membrane elements produced by Koch, replacing standard 8-inch membrane elements without a traditional concent...
Sep 10, 2014
[Abstract] This paper reviews the glorious development of the domestic reverse osmosis pure water equipment industry and its application field over the past eight years; it comments on the development...
Sep 10, 2014
Osmosis and Osmotic PressureOsmosis is a common phenomenon in nature. For example, if a cucumber is placed in salt water, it will shrink due to water loss. The process of water molecules from the cucu...
Sep 10, 2014
Purpose: To ensure the normal operation of the reverse osmosis systemPurpose: To extend the service life of reverse osmosis membrane elementsWhen is cleaning required?How to clean and what cleaning ag...
Sep 10, 2014
When is disinfection needed?How to disinfect and what chemicals to use for disinfectionBacterial control and sterilizationRules for controlling bacterial concentration in concentrated water:If <4 l...
