Isolation of bacterial strains which capable of degrading organotin compounds
2
Issued Date
2024
Copyright Date
1991
Resource Type
Language
eng
File Type
application/pdf
No. of Pages/File Size
v, 71 leaves
Access Rights
open access
Rights
ผลงานนี้เป็นลิขสิทธิ์ของมหาวิทยาลัยมหิดล ขอสงวนไว้สำหรับเพื่อการศึกษาเท่านั้น ต้องอ้างอิงแหล่งที่มา ห้ามดัดแปลงเนื้อหา และห้ามนำไปใช้เพื่อการค้า
Rights Holder(s)
Mahidol University
Bibliographic Citation
Thesis (M.Sc. (Environmental Biology))--Mahidol University, 1991
Suggested Citation
Kornprabha Kruawan Isolation of bacterial strains which capable of degrading organotin compounds. Thesis (M.Sc. (Environmental Biology))--Mahidol University, 1991. Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/99957
Title
Isolation of bacterial strains which capable of degrading organotin compounds
Alternative Title(s)
การแยกสายพันธ์บักเตรีที่มีความสามารถในการย่อยสลายสารประกอบดีบุกอินทรีย์
Author(s)
Abstract
The removal of organotin pesticides triphenyltin hydroxide (TPTOH) in aqueous solution by microorganisms was studied. A bacterial culture capable of degrading the TPTOH was successfully isouated from soil sample obtained from Samutparkarn province Thailand and was purified identified and designated as Pseudomons putida no. C. Assay of TPTOH was carried out using spectrofluorometric method. The newly isolated bacteria was found to have capability in degrading the TPTOH at the level of 7.0 ppm in 24 hr. Addition of glucose enhanced the degradation of TPTOH. Experiments were conducted to immobilize P. putida no. C. on various supports such as sand cotton fiver and alginate. It was found that the method using alginate was the best method. Removal of TPTOH by immobilized P. putida no. C in alginate was found to possess suitable characteristics and potentials for future development in the removal of TPTOH from waste materials.
Description
Environmental Biology (Mahidol University 1991)
Degree Name
Master of Science
Degree Level
Master's degree
Degree Department
Faculty of Science
Degree Discipline
Environmental Biology
Degree Grantor(s)
Mahidol University