Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ute Bertheas"'
Publikováno v:
Desalination and Water Treatment. 42:107-116
Exposure to water containing micro-organisms causes biofouling on reverse osmosis (RO) membranes as they adhere, multiply and produce extracellular polymeric substances (ESP) which form biofilm on the surface of the membrane. As micro-organisms are p
Publikováno v:
Water Supply. 11:342-351
Sodium metabisulphite (SMBS) is the current standard preservation chemical used in RO plants during shut down. It is a cheap and efficient preservative, but its tendency to oxidize easily has several drawbacks. The use of a non-oxidizing biocide inst
Publikováno v:
Desalination and Water Treatment. 3:175-178
This paper discusses the use of the non-oxidative biocide 2,2-dibromo-3-nitrilopropionamide (DBNPA) to minimize and/or eliminate problems due to biofouling accumulation and to ensure long-term performance of a RO system. DBNPA is a suitable biocide d