Membrane Capacitive Deionization for Produced Water Treatment
Produced water (PW) is wastewater generated when oil or gas is extracted from underground reservoirs. It is a mixture of various organic and inorganic compounds, including benzene, toluene, ethylbenzene and xylene (BTEX) which has become a global environmental problem due to its enormous volume an...
Saved in:
Main Author: | |
---|---|
Format: | Final Project |
Language: | Indonesia |
Online Access: | https://digilib.itb.ac.id/gdl/view/38441 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Institut Teknologi Bandung |
Language: | Indonesia |
id |
id-itb.:38441 |
---|---|
spelling |
id-itb.:384412019-05-24T13:37:45ZMembrane Capacitive Deionization for Produced Water Treatment David Wahyu Permadi, M Indonesia Final Project BTEX , MCDI, Produced water. INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/38441 Produced water (PW) is wastewater generated when oil or gas is extracted from underground reservoirs. It is a mixture of various organic and inorganic compounds, including benzene, toluene, ethylbenzene and xylene (BTEX) which has become a global environmental problem due to its enormous volume and toxicity. The objective of this study was to investigate the feasibility of membrane capacitive deionization (MCDI) in removing ions and BTEX components from produced water. The desalination process was obtained when cell potential in the range of 1–1.6 V and flowrate in the range 20-40 mL/min were applied. The system succeed to reduce ions 40.7-58.7% and organic carbon 14.2-20.1%, while the maximum energy consumption is 0.595 kWh/m3 and the minimum energy consumption is 0.18 kWh/m3. The research findings derived from this study identified parameters that merit further improvements regarding modification of electrodes, ion exchange membranes, MCDI cell design to overcome limitations of ion and organic adsorption and to overcome organic fouling. text |
institution |
Institut Teknologi Bandung |
building |
Institut Teknologi Bandung Library |
continent |
Asia |
country |
Indonesia Indonesia |
content_provider |
Institut Teknologi Bandung |
collection |
Digital ITB |
language |
Indonesia |
description |
Produced water (PW) is wastewater generated when oil or gas is extracted from underground reservoirs.
It is a mixture of various organic and inorganic compounds, including benzene, toluene, ethylbenzene and
xylene (BTEX) which has become a global environmental problem due to its enormous volume and
toxicity. The objective of this study was to investigate the feasibility of membrane capacitive deionization
(MCDI) in removing ions and BTEX components from produced water. The desalination process was
obtained when cell potential in the range of 1–1.6 V and flowrate in the range 20-40 mL/min were
applied. The system succeed to reduce ions 40.7-58.7% and organic carbon 14.2-20.1%, while the
maximum energy consumption is 0.595 kWh/m3 and the minimum energy consumption is 0.18 kWh/m3.
The research findings derived from this study identified parameters that merit further improvements
regarding modification of electrodes, ion exchange membranes, MCDI cell design to overcome
limitations of ion and organic adsorption and to overcome organic fouling.
|
format |
Final Project |
author |
David Wahyu Permadi, M |
spellingShingle |
David Wahyu Permadi, M Membrane Capacitive Deionization for Produced Water Treatment |
author_facet |
David Wahyu Permadi, M |
author_sort |
David Wahyu Permadi, M |
title |
Membrane Capacitive Deionization for Produced Water Treatment |
title_short |
Membrane Capacitive Deionization for Produced Water Treatment |
title_full |
Membrane Capacitive Deionization for Produced Water Treatment |
title_fullStr |
Membrane Capacitive Deionization for Produced Water Treatment |
title_full_unstemmed |
Membrane Capacitive Deionization for Produced Water Treatment |
title_sort |
membrane capacitive deionization for produced water treatment |
url |
https://digilib.itb.ac.id/gdl/view/38441 |
_version_ |
1821997522641485824 |