Studies on nano-additive for the substitution of hazardous chemical substances in antifouling coatings for the protection of ship hulls
Journal Title: Pakistan Journal of Pharmaceutical Sciences - Year 2014, Vol 27, Issue 4
Abstract
Adhesion and growth of biofouling organisms have severe influence on the reliability, service life and environmental adaptability of marine ships. Based on the bactericidal capacity of cuprous oxide and photochemical effect of nano-additive, environment-friendly and efficient marine antifouling paints were prepared in this study. The evaluation of the antifouling paints was carried out by the laboratory method using bacteria and phytoplanktonic microorganisms as target organisms, as well as measurements with panels in shallow submergence in natural seawater. Results showed good agreement of all the tests, indicating the remarkable antifouling performance of the paints. To our knowledge, this was one of the first systematic studies on effects of nano-additive for the substitution of hazardous chemical substances in antifouling coatings for the protection of ship hulls by measurements on bacterial inhibition, algal adhesion and growth of large organisms.
Authors and Affiliations
Xiaodong Zhao , Weijie Fan , Jizhou Duan , Baorong Hou
Keywords
Related Articles
- EP ID EP99755
- DOI -
- Views 90
- Downloads 0
Hijama improves overall quality of life in chronic renal failure patients: A pilot study
Present study assesses the therapeutic effectiveness of Hijama (blood letting) inpatients of chronic renal failure undergoing hemodialysis for past several years with almost no urinary output.24 patients from Sindh...
A novel β-lactam derivative, albactam from the flowers of Albizia lebbeck with platelets anti-aggregatory activity in vitro
A novel β-lactam derivative, albactam, was isolated from the alcoholic extract of the flowers of Albizia lebbeck. It showed a significant anti-aggregatory activity against adenosine diphosphate and arachidonic acid...
Phytochemical and antioxidant studies of Berberis lycium.
Six compounds have been isolated from methanolic and petroleum ether extracts of Berberis lycium (Barberry). Four out of six isolated compounds are reported for the first time from this plant. Purification of diffe...
Clinical application of combined anesthesia in cesarean section
This study chose 60 cases of cesarean section for patients with epidural anesthesia (EA) combined spinal epidural anesthesia (CSEA) surgery for clinical application research. Compared with EA, the CSEA could work w...
Current status and future prospects of the development of clinical Pharmacy in China: A SWOT analysis
In many industrialized countries, clinical pharmacy has developed into a separate discipline and become a vital part of inpatient care in hospitals. However, as compared to many established branches of medicine, cl...