Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor
Phytoremediation technology is an appropriate and eco-friendly technique with high efficiency to reduce heavy metal hazards from a contaminated environment. This study analyzed the effects of individual titanium dioxide nano-particles (TiO 2 NPs) and combined with EDTA (TiO 2 NPs+ EDTA) on phytoreme...
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| Veröffentlicht in: | Arabian journal of geosciences 2021-03, Vol.14 (6), Article 494 |
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| creator | Seifi, Akram Dehghani, Majid |
| description | Phytoremediation technology is an appropriate and eco-friendly technique with high efficiency to reduce heavy metal hazards from a contaminated environment. This study analyzed the effects of individual titanium dioxide nano-particles (TiO
2
NPs) and combined with EDTA (TiO
2
NPs+ EDTA) on phytoremediation of arsenic (As), copper (Cu), and cadmium (Cd) from copper mine wastewater using
Lemna minor.
The experiments were exposed using different concentrations of TiO
2
NPs (200 and 300 mg kg
−1
) and EDTA (2 g kg
−1
) in seven treatments during 10 days. The content of As, Cu, and Cd was measured in plant tissues to calculate the total metal extraction (
C
t
), bioaccumulation factor (BF), and removal efficiency (RE). The content of As and Cu in the plant showed that uptake depended upon TiO
2
NP concentration, and the
C
t
, BF, and RE values were affected by concentration of TiO
2
NPs in wastewater. Adding 200 mg kg
−1
TiO
2
NPs to mine wastewater significantly increased the plant biomass (66.5%), relative growth rate (42.2%), relative growth factor (33.9%), and tolerance index (39.2%) compared to the individual wastewater treatment. Adding 200 mg kg
−1
TiO
2
NPs enhanced the As content,
C
t
, and BF values to 382.5± 41.2 mg kg
−1
, 122.1± 17.9 μg plant
−1
, and 664.2±161.2, respectively, while the combined use of TiO
2
NPs+ EDTA and individual application of EDTA significantly decreased As uptake compared with wastewater treatment. For As, the RE (54.7%) and total absorbed (1786 kg ha
−1
year
−1
) reached the maximum values following the application of 300 mg kg
−1
TiO
2
NPs, which were 25.8% and 30.1% higher than the control wastewater treatment, respectively. Furthermore, the BF values in control wastewater treatment showed that
L. minor
was known as a hyper-accumulate plant for the Cu metal, whereas the
C
t
, RE, and BF values increased due to applying individual TiO
2
NPs and combined TiO
2
NPs+EDTA. These results suggest that using TiO
2
NPs for phytoremediation of contaminated water is helpful in enhancing As accumulation, whereas the
L. minor
is also a useful plant for Cu accumulation. |
| doi_str_mv | 10.1007/s12517-021-06842-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2508128306</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2508128306</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2703-d11cbd70e6d6ffc56fe4d6b87cfcbdc84550a474ead47b451a3ddd335ac34c6b3</originalsourceid><addsrcrecordid>eNp9kU1OwzAQhSMEEqVwAVaW2MAi1I4TO11WFX9SRVnA2nLtMRg1drATSs_CZXEogh2rGc28941GL8tOCb4kGPNJJEVFeI4LkmNWl0U-3ctGpGYs5xWt9397Qg6zoxhfcVJhXo-yzztn1j04Bcgb5KTzeWc76WzfIG39h9WAWhk6q9YQ0fmjXRbo_iFeIO-Qbdrg3617Ru3LtvMBGtBWdjatwBirbMJuB-wsTub9ZK6RCb5ByrctBNRYB2gjYwcb2UGIqI8DagGNk8PSh-PswMh1hJOfOs6erq8e57f5YnlzN58tclVwTHNNiFppjoFpZoyqmIFSs1XNlUlzVZdVhWXJS5C65KuyIpJqrSmtpKKlYis6zs523PTOWw-xE6--Dy6dFEWFa1LUFLOkKnYqFXyMAYxog21k2AqCxRCC2IUgUgjiOwQxTSa6M8Ukds8Q_tD_uL4AD0uNlw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2508128306</pqid></control><display><type>article</type><title>Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor</title><source>SpringerLink Journals - AutoHoldings</source><creator>Seifi, Akram ; Dehghani, Majid</creator><creatorcontrib>Seifi, Akram ; Dehghani, Majid</creatorcontrib><description>Phytoremediation technology is an appropriate and eco-friendly technique with high efficiency to reduce heavy metal hazards from a contaminated environment. This study analyzed the effects of individual titanium dioxide nano-particles (TiO
2
NPs) and combined with EDTA (TiO
2
NPs+ EDTA) on phytoremediation of arsenic (As), copper (Cu), and cadmium (Cd) from copper mine wastewater using
Lemna minor.
The experiments were exposed using different concentrations of TiO
2
NPs (200 and 300 mg kg
−1
) and EDTA (2 g kg
−1
) in seven treatments during 10 days. The content of As, Cu, and Cd was measured in plant tissues to calculate the total metal extraction (
C
t
), bioaccumulation factor (BF), and removal efficiency (RE). The content of As and Cu in the plant showed that uptake depended upon TiO
2
NP concentration, and the
C
t
, BF, and RE values were affected by concentration of TiO
2
NPs in wastewater. Adding 200 mg kg
−1
TiO
2
NPs to mine wastewater significantly increased the plant biomass (66.5%), relative growth rate (42.2%), relative growth factor (33.9%), and tolerance index (39.2%) compared to the individual wastewater treatment. Adding 200 mg kg
−1
TiO
2
NPs enhanced the As content,
C
t
, and BF values to 382.5± 41.2 mg kg
−1
, 122.1± 17.9 μg plant
−1
, and 664.2±161.2, respectively, while the combined use of TiO
2
NPs+ EDTA and individual application of EDTA significantly decreased As uptake compared with wastewater treatment. For As, the RE (54.7%) and total absorbed (1786 kg ha
−1
year
−1
) reached the maximum values following the application of 300 mg kg
−1
TiO
2
NPs, which were 25.8% and 30.1% higher than the control wastewater treatment, respectively. Furthermore, the BF values in control wastewater treatment showed that
L. minor
was known as a hyper-accumulate plant for the Cu metal, whereas the
C
t
, RE, and BF values increased due to applying individual TiO
2
NPs and combined TiO
2
NPs+EDTA. These results suggest that using TiO
2
NPs for phytoremediation of contaminated water is helpful in enhancing As accumulation, whereas the
L. minor
is also a useful plant for Cu accumulation.</description><identifier>ISSN: 1866-7511</identifier><identifier>EISSN: 1866-7538</identifier><identifier>DOI: 10.1007/s12517-021-06842-9</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Accumulation ; Arsenic ; Bioaccumulation ; Bioremediation ; Cadmium ; Copper ; Duckweed ; Earth and Environmental Science ; Earth science ; Earth Sciences ; Edetic acid ; Efficiency ; Ethylenediaminetetraacetic acids ; Freshwater plants ; Growth factors ; Growth rate ; Heavy metals ; Hydroxyapatite ; Lemna minor ; Nanoparticles ; Original Paper ; Phytoremediation ; Plant biomass ; Plant tissues ; Rhenium ; Surgical implants ; Titanium ; Titanium dioxide ; Uptake ; Wastewater treatment ; Water pollution ; Water treatment</subject><ispartof>Arabian journal of geosciences, 2021-03, Vol.14 (6), Article 494</ispartof><rights>Saudi Society for Geosciences 2021</rights><rights>Saudi Society for Geosciences 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2703-d11cbd70e6d6ffc56fe4d6b87cfcbdc84550a474ead47b451a3ddd335ac34c6b3</citedby><cites>FETCH-LOGICAL-c2703-d11cbd70e6d6ffc56fe4d6b87cfcbdc84550a474ead47b451a3ddd335ac34c6b3</cites><orcidid>0000-0003-0887-1217</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12517-021-06842-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12517-021-06842-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27915,27916,41479,42548,51310</link.rule.ids></links><search><creatorcontrib>Seifi, Akram</creatorcontrib><creatorcontrib>Dehghani, Majid</creatorcontrib><title>Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor</title><title>Arabian journal of geosciences</title><addtitle>Arab J Geosci</addtitle><description>Phytoremediation technology is an appropriate and eco-friendly technique with high efficiency to reduce heavy metal hazards from a contaminated environment. This study analyzed the effects of individual titanium dioxide nano-particles (TiO
2
NPs) and combined with EDTA (TiO
2
NPs+ EDTA) on phytoremediation of arsenic (As), copper (Cu), and cadmium (Cd) from copper mine wastewater using
Lemna minor.
The experiments were exposed using different concentrations of TiO
2
NPs (200 and 300 mg kg
−1
) and EDTA (2 g kg
−1
) in seven treatments during 10 days. The content of As, Cu, and Cd was measured in plant tissues to calculate the total metal extraction (
C
t
), bioaccumulation factor (BF), and removal efficiency (RE). The content of As and Cu in the plant showed that uptake depended upon TiO
2
NP concentration, and the
C
t
, BF, and RE values were affected by concentration of TiO
2
NPs in wastewater. Adding 200 mg kg
−1
TiO
2
NPs to mine wastewater significantly increased the plant biomass (66.5%), relative growth rate (42.2%), relative growth factor (33.9%), and tolerance index (39.2%) compared to the individual wastewater treatment. Adding 200 mg kg
−1
TiO
2
NPs enhanced the As content,
C
t
, and BF values to 382.5± 41.2 mg kg
−1
, 122.1± 17.9 μg plant
−1
, and 664.2±161.2, respectively, while the combined use of TiO
2
NPs+ EDTA and individual application of EDTA significantly decreased As uptake compared with wastewater treatment. For As, the RE (54.7%) and total absorbed (1786 kg ha
−1
year
−1
) reached the maximum values following the application of 300 mg kg
−1
TiO
2
NPs, which were 25.8% and 30.1% higher than the control wastewater treatment, respectively. Furthermore, the BF values in control wastewater treatment showed that
L. minor
was known as a hyper-accumulate plant for the Cu metal, whereas the
C
t
, RE, and BF values increased due to applying individual TiO
2
NPs and combined TiO
2
NPs+EDTA. These results suggest that using TiO
2
NPs for phytoremediation of contaminated water is helpful in enhancing As accumulation, whereas the
L. minor
is also a useful plant for Cu accumulation.</description><subject>Accumulation</subject><subject>Arsenic</subject><subject>Bioaccumulation</subject><subject>Bioremediation</subject><subject>Cadmium</subject><subject>Copper</subject><subject>Duckweed</subject><subject>Earth and Environmental Science</subject><subject>Earth science</subject><subject>Earth Sciences</subject><subject>Edetic acid</subject><subject>Efficiency</subject><subject>Ethylenediaminetetraacetic acids</subject><subject>Freshwater plants</subject><subject>Growth factors</subject><subject>Growth rate</subject><subject>Heavy metals</subject><subject>Hydroxyapatite</subject><subject>Lemna minor</subject><subject>Nanoparticles</subject><subject>Original Paper</subject><subject>Phytoremediation</subject><subject>Plant biomass</subject><subject>Plant tissues</subject><subject>Rhenium</subject><subject>Surgical implants</subject><subject>Titanium</subject><subject>Titanium dioxide</subject><subject>Uptake</subject><subject>Wastewater treatment</subject><subject>Water pollution</subject><subject>Water treatment</subject><issn>1866-7511</issn><issn>1866-7538</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kU1OwzAQhSMEEqVwAVaW2MAi1I4TO11WFX9SRVnA2nLtMRg1drATSs_CZXEogh2rGc28941GL8tOCb4kGPNJJEVFeI4LkmNWl0U-3ctGpGYs5xWt9397Qg6zoxhfcVJhXo-yzztn1j04Bcgb5KTzeWc76WzfIG39h9WAWhk6q9YQ0fmjXRbo_iFeIO-Qbdrg3617Ru3LtvMBGtBWdjatwBirbMJuB-wsTub9ZK6RCb5ByrctBNRYB2gjYwcb2UGIqI8DagGNk8PSh-PswMh1hJOfOs6erq8e57f5YnlzN58tclVwTHNNiFppjoFpZoyqmIFSs1XNlUlzVZdVhWXJS5C65KuyIpJqrSmtpKKlYis6zs523PTOWw-xE6--Dy6dFEWFa1LUFLOkKnYqFXyMAYxog21k2AqCxRCC2IUgUgjiOwQxTSa6M8Ukds8Q_tD_uL4AD0uNlw</recordid><startdate>20210301</startdate><enddate>20210301</enddate><creator>Seifi, Akram</creator><creator>Dehghani, Majid</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H96</scope><scope>L.G</scope><orcidid>https://orcid.org/0000-0003-0887-1217</orcidid></search><sort><creationdate>20210301</creationdate><title>Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor</title><author>Seifi, Akram ; Dehghani, Majid</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2703-d11cbd70e6d6ffc56fe4d6b87cfcbdc84550a474ead47b451a3ddd335ac34c6b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Accumulation</topic><topic>Arsenic</topic><topic>Bioaccumulation</topic><topic>Bioremediation</topic><topic>Cadmium</topic><topic>Copper</topic><topic>Duckweed</topic><topic>Earth and Environmental Science</topic><topic>Earth science</topic><topic>Earth Sciences</topic><topic>Edetic acid</topic><topic>Efficiency</topic><topic>Ethylenediaminetetraacetic acids</topic><topic>Freshwater plants</topic><topic>Growth factors</topic><topic>Growth rate</topic><topic>Heavy metals</topic><topic>Hydroxyapatite</topic><topic>Lemna minor</topic><topic>Nanoparticles</topic><topic>Original Paper</topic><topic>Phytoremediation</topic><topic>Plant biomass</topic><topic>Plant tissues</topic><topic>Rhenium</topic><topic>Surgical implants</topic><topic>Titanium</topic><topic>Titanium dioxide</topic><topic>Uptake</topic><topic>Wastewater treatment</topic><topic>Water pollution</topic><topic>Water treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Seifi, Akram</creatorcontrib><creatorcontrib>Dehghani, Majid</creatorcontrib><collection>CrossRef</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Arabian journal of geosciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Seifi, Akram</au><au>Dehghani, Majid</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor</atitle><jtitle>Arabian journal of geosciences</jtitle><stitle>Arab J Geosci</stitle><date>2021-03-01</date><risdate>2021</risdate><volume>14</volume><issue>6</issue><artnum>494</artnum><issn>1866-7511</issn><eissn>1866-7538</eissn><abstract>Phytoremediation technology is an appropriate and eco-friendly technique with high efficiency to reduce heavy metal hazards from a contaminated environment. This study analyzed the effects of individual titanium dioxide nano-particles (TiO
2
NPs) and combined with EDTA (TiO
2
NPs+ EDTA) on phytoremediation of arsenic (As), copper (Cu), and cadmium (Cd) from copper mine wastewater using
Lemna minor.
The experiments were exposed using different concentrations of TiO
2
NPs (200 and 300 mg kg
−1
) and EDTA (2 g kg
−1
) in seven treatments during 10 days. The content of As, Cu, and Cd was measured in plant tissues to calculate the total metal extraction (
C
t
), bioaccumulation factor (BF), and removal efficiency (RE). The content of As and Cu in the plant showed that uptake depended upon TiO
2
NP concentration, and the
C
t
, BF, and RE values were affected by concentration of TiO
2
NPs in wastewater. Adding 200 mg kg
−1
TiO
2
NPs to mine wastewater significantly increased the plant biomass (66.5%), relative growth rate (42.2%), relative growth factor (33.9%), and tolerance index (39.2%) compared to the individual wastewater treatment. Adding 200 mg kg
−1
TiO
2
NPs enhanced the As content,
C
t
, and BF values to 382.5± 41.2 mg kg
−1
, 122.1± 17.9 μg plant
−1
, and 664.2±161.2, respectively, while the combined use of TiO
2
NPs+ EDTA and individual application of EDTA significantly decreased As uptake compared with wastewater treatment. For As, the RE (54.7%) and total absorbed (1786 kg ha
−1
year
−1
) reached the maximum values following the application of 300 mg kg
−1
TiO
2
NPs, which were 25.8% and 30.1% higher than the control wastewater treatment, respectively. Furthermore, the BF values in control wastewater treatment showed that
L. minor
was known as a hyper-accumulate plant for the Cu metal, whereas the
C
t
, RE, and BF values increased due to applying individual TiO
2
NPs and combined TiO
2
NPs+EDTA. These results suggest that using TiO
2
NPs for phytoremediation of contaminated water is helpful in enhancing As accumulation, whereas the
L. minor
is also a useful plant for Cu accumulation.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s12517-021-06842-9</doi><orcidid>https://orcid.org/0000-0003-0887-1217</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1866-7511 |
| ispartof | Arabian journal of geosciences, 2021-03, Vol.14 (6), Article 494 |
| issn | 1866-7511 1866-7538 |
| language | eng |
| recordid | cdi_proquest_journals_2508128306 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Accumulation Arsenic Bioaccumulation Bioremediation Cadmium Copper Duckweed Earth and Environmental Science Earth science Earth Sciences Edetic acid Efficiency Ethylenediaminetetraacetic acids Freshwater plants Growth factors Growth rate Heavy metals Hydroxyapatite Lemna minor Nanoparticles Original Paper Phytoremediation Plant biomass Plant tissues Rhenium Surgical implants Titanium Titanium dioxide Uptake Wastewater treatment Water pollution Water treatment |
| title | Influence of nano-titanium dioxide particles (TiO2 NPs) on improving phytoremediation efficiency of As/Cu/Cd from copper mine wastewaters using Lemna minor |
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