Industrial oily wastewater treatment
In this dissertation, conventional processes for oily wastewater treatment were discussed and dissolved air flotation (DAF) coupled with flocculation pretreatment was proposed as the most effective process to remove emulsified oil from wastewater mainly due to the reasons that microbubble, longer...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis |
| Language: | English |
| Published: |
2008
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/12146 |
| _version_ | 1811676709495242752 |
|---|---|
| author | Yan, Yan |
| author2 | Chui, Peng Cheong |
| author_facet | Chui, Peng Cheong Yan, Yan |
| author_sort | Yan, Yan |
| collection | NTU |
| description | In this dissertation, conventional processes for oily wastewater treatment were discussed and
dissolved air flotation (DAF) coupled with flocculation pretreatment was proposed as the
most effective process to remove emulsified oil from wastewater mainly due to the reasons
that microbubble, longer residence time and quiescent hydrodynamic conditions provided by
DAF process are essential to effectively separate emulsified oil from wastewater.
Subsequent studies mainly focused on the factors affecting the flocculation and dissolved air
flotation process, surface science of air flotation, and optimization of operating parameters
which are essential to achieve optimal removal efficiency. |
| first_indexed | 2024-10-01T02:25:47Z |
| format | Thesis |
| id | ntu-10356/12146 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:25:47Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | ntu-10356/121462023-03-03T19:06:58Z Industrial oily wastewater treatment Yan, Yan Chui, Peng Cheong School of Civil and Environmental Engineering DRNTU::Engineering::Environmental engineering::Water treatment In this dissertation, conventional processes for oily wastewater treatment were discussed and dissolved air flotation (DAF) coupled with flocculation pretreatment was proposed as the most effective process to remove emulsified oil from wastewater mainly due to the reasons that microbubble, longer residence time and quiescent hydrodynamic conditions provided by DAF process are essential to effectively separate emulsified oil from wastewater. Subsequent studies mainly focused on the factors affecting the flocculation and dissolved air flotation process, surface science of air flotation, and optimization of operating parameters which are essential to achieve optimal removal efficiency. Master of Science 2008-09-25T06:38:28Z 2008-09-25T06:38:28Z 2005 2005 Thesis http://hdl.handle.net/10356/12146 en Nanyang Technological University 59 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Environmental engineering::Water treatment Yan, Yan Industrial oily wastewater treatment |
| title | Industrial oily wastewater treatment |
| title_full | Industrial oily wastewater treatment |
| title_fullStr | Industrial oily wastewater treatment |
| title_full_unstemmed | Industrial oily wastewater treatment |
| title_short | Industrial oily wastewater treatment |
| title_sort | industrial oily wastewater treatment |
| topic | DRNTU::Engineering::Environmental engineering::Water treatment |
| url | http://hdl.handle.net/10356/12146 |
| work_keys_str_mv | AT yanyan industrialoilywastewatertreatment |