5Setsweke P, Kediemetse M, Graham N. Boiler chemical cleaning using nhibited ammoniated citric acid-first time experience in Eskom once-through boiler [C]// Proceedings of EPRI 2012 Conference on Chemical Cleaning. EPRI,2012.
6Poulos 0 A. A comparative study on the dissolution of magnetite by organic acids[J]. Materials Performance, 1984,23 (8) : 19-21.
7Dooley R B. Guidelines for chemical ceaning of conven- tional fossil plant equipment [R]. EPRI, PalO Alto, CA: 2001,1003994.