|
|
|
|
| LEADER |
01000naa a22002652c 4500 |
| 001 |
NLM390810630 |
| 003 |
DE-627 |
| 005 |
20250808232423.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
250808s2025 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/wer.70156
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1524.xml
|
| 035 |
|
|
|a (DE-627)NLM390810630
|
| 035 |
|
|
|a (NLM)40774308
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Yuniati, Mutia Dewi
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Preliminary Evaluation of Nonsterile Petroleum Oil-Contaminated Wastewater Bioremediation Using Immobilized Bacillus licheniformis on Bentonite Mineral
|
| 264 |
|
1 |
|c 2025
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 07.08.2025
|
| 500 |
|
|
|a Date Revised 07.08.2025
|
| 500 |
|
|
|a published: Print
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2025 Water Environment Federation.
|
| 520 |
|
|
|a This study explores the preliminary application of Bacillus licheniformis immobilized on bentonite for the bioremediation of nonsterile petroleum oil-contaminated wastewater (POCW), simulating real environmental conditions. The effectiveness of the treatment was evaluated based on the reduction of key pollutants, including chemical oxygen demand (COD), biological oxygen demand (BOD), total dissolved solids (TDS), total suspended solids (TSS), oil and grease (OG), phenol, potentially toxic elements (iron, lead, nickel, and total chromium), color, and turbidity with reference to the Indonesian National Environmental Quality Standards for industrial effluents (NEQS No. 5/2014). The immobilized bacteria demonstrated high removal efficiencies for OG (up to 98%), turbidity (70%-91%), lead (90%-92%), iron (79%-84%), and COD (79%-87%). Moderate reductions were observed for BOD (38%-79%), phenol (20%-79%), TSS (79%-91%), color (37%-47%), and chromium (52%-90%), while nickel (13%-28%) and TDS (11%-15%) showed relatively lower removal efficiencies. These findings highlight the potential of Bacillus licheniformis, supported by the adsorptive capacity of bentonite, to substantially reduce multiple pollutants in POCW, although further optimization is recommended to enhance the removal of certain contaminants to meet stringent environmental thresholds
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Bacillus licheniformis
|
| 650 |
|
4 |
|a bentonite
|
| 650 |
|
4 |
|a bioremediation
|
| 650 |
|
4 |
|a immobilization
|
| 650 |
|
4 |
|a petroleum oil–contaminated water
|
| 650 |
|
4 |
|a rail industry
|
| 650 |
|
7 |
|a Wastewater
|2 NLM
|
| 650 |
|
7 |
|a Bentonite
|2 NLM
|
| 650 |
|
7 |
|a 1302-78-9
|2 NLM
|
| 650 |
|
7 |
|a Petroleum
|2 NLM
|
| 650 |
|
7 |
|a Water Pollutants, Chemical
|2 NLM
|
| 700 |
1 |
|
|a Rachmawati, Veny
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Nurjayati, Ratih
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Mulyono, Asep
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Dida, Eki Naidania
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Kuncoro, Miming
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Water environment research : a research publication of the Water Environment Federation
|d 1998
|g 97(2025), 8 vom: 07. Aug., Seite e70156
|w (DE-627)NLM098214292
|x 1554-7531
|7 nnas
|
| 773 |
1 |
8 |
|g volume:97
|g year:2025
|g number:8
|g day:07
|g month:08
|g pages:e70156
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/wer.70156
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 97
|j 2025
|e 8
|b 07
|c 08
|h e70156
|