Ballast water treatment using electrochemical disinfection technology

... OPTIMIZATION OF 71 ELECTROCHEMICAL DISINFECTION REACTOR 4.1 Preliminary disinfection studies 71 4.1.1 Ultrasonic disinfection 71 4.1.2 Disinfection using Heating 73 4.1.3 Disinfection using deoxygenation ... ballast water management convention” 20 2.4 Ballast water management requirements for ships according to the year of construction 24 2.5 Chemical biocides for bal...

Ngày tải lên: 11/09/2015, 14:38

... of water adsorption onto carbonaceous materials produced from food wastes J Colloid Interface Sci., Vol.255, No.1, 59-63 Panayotova, M (2000) Kinetics of heavy metal ions removal from wastewater ... develop simple water treatment technologies due to lack of water treatment plants It has been previously reported that lead ions can be removed by coffee grounds as vegetable...

Ngày tải lên: 05/09/2013, 09:08

... Care Unit, Osaka University Hospital, Yamadaoka, Suita, Osaka 565, Japan 2Research Institute for Microbial Diseases, Osaka University, Yamadaoka, Suita, Osaka 565, Japan Published: 22 May 1998 References ... methicillin-resistant Staphlococcus aureus IN s in vitro [6] Moreover the flow of water enhances the antiseptic effects of this system by washing away bacterial contaminat...

Ngày tải lên: 12/08/2014, 18:20

... downstream of Busan area of Nakdong river basin Estrogenic activity and concentration of estrogenic substances in the Nakdong River basin Relative estrogenic activity of the main and branch stream of Nakdong ... substances and activity is distributed over the whole middle and downstream excluding the upstream of Andong Relative estrogenic activ...

Ngày tải lên: 05/09/2013, 08:40

... determine the effects of initial H2O2 concentration, initial pH of the solution and initial PCB concentration on the degradation of PCBs in water matrix - 10 - Journal of Water and Environment ... adjusting the pH of the aqueous PCB solutions Effect of Initial PCB Concentration The results of the degradation of PCBs at different initial concentrat...

Ngày tải lên: 05/09/2013, 09:08

... List 30 VI Pilot Surface Water Treatment Plant Hoa An, Vietnam MANUAL & DOCUMENTATION Introduction 1.1 Idea of the pilot surface water treatment plant At Hoa An research station ... Appendix 23 IV Pilot Surface Water Treatment Plant Hoa An, Vietnam MANUAL & DOCUMENTATION Symbols, Abbreviations, Dimensions PSWTP Pilot Surface Water Treatment...

Ngày tải lên: 09/12/2013, 22:15

... the ability of treatment processes to achieve health-based water safety targets and identifying control measures in process operation (xvii) xviii Water treatment and pathogen control Processes ... concern for the handling and operation of recycled process streams Table 2.5 summarizes data on the 26 Water treatment and pathogen control occurrence and concentrat...

Ngày tải lên: 26/02/2014, 20:20

... T.XXI, Số 2, 2005 63 Financial barriers also include the investment in training The use of the Internet in language teaching and learning requires some technological knowledge and computer skills from ... one of the most essential pedagogical principles of language teaching is one that emphasizes the study of language in a cultural context because language and...

Ngày tải lên: 05/03/2014, 12:20

... Fabrication of high-aspect-ratio micro structures using 21 (HARM) for a variety of MEMS applications Modifications and/or improvements of the UV lithography system and processing ... Fabrication of high-aspect-ratio micro structures using 25 The SU8 mold was then removed by heating in PG Remover in 10hrs Fig illustrates the SEM image of nickel comb structure with the f...

Ngày tải lên: 05/03/2014, 14:20

... are used for cleaning of internal circuits, when a lot of fiber and Page | 19 New technologies or innovative treatment lines for reliable water treatment for P&P and minimization of waste production ... suitable to further perform a posterior membrane treatment Page | New technologies or innovative treatment lines for reliable water...

Ngày tải lên: 09/03/2014, 00:20

... English only      Combined household water treatment and indoor air  pollution projects in urban Mambanda, Cameroon and rural  Nyanza, Kenya            Report of a mission to Mambanda, Cameroon and Nyanza, Kenya  ... Photo credit (Bruce N and Shaheed A, 2009)    Combined household water treatment and indoor air pollution projects in urban  Mambanda, Cameroon and rural Nyanza, Kenya  ©...

Ngày tải lên: 15/03/2014, 16:20

... presence and importance of alumina in the natural aquatic environment and its growing application in drinking and wastewater purification, the knowledge of aluminas structure and possible interactions ... discussing the properties of alumina in aqueous solution Dissolution of alumina is an important process that influences soil solution chemistry and th...

Ngày tải lên: 15/03/2014, 23:22

... 2007 Best Practices in Social Marketing Safe Water Solution for Household Water Treatment: Lessons Learned from Population Services International Field Programs The Social Marketing Plus for Diarrheal ... www.abtassoc.com In collaboration with: Population Services International BEST PRACTICES IN SOCIAL MARKETING SAFE WATER S...

Ngày tải lên: 23/03/2014, 04:21