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Batch Adsorption, Thermodynamic, and Isotherm Studies of Lead Adsorption on Natural Adsorbent Synthesized from Thespesia рopulnea Bark
Thespesia рopulnea bark activated carbon (TPC) was used as a natural adsorbent to remove Pb(II) ions from an aqueous solution. Research work has been carried out to identify the impact of pH, contact time, temperature, Langmuir as well as Freundlich adsorption isotherms of the Pb(II) ions using acti...
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| Published in: | Russian Journal of Physical Chemistry A 2021, Vol.95 (Suppl 2), p.S359-S364 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c1616-aafbb20c083bbadfbd7871576fe88146d37d1bf565454bc4a2ae7fb2371b2b383 |
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| cites | cdi_FETCH-LOGICAL-c1616-aafbb20c083bbadfbd7871576fe88146d37d1bf565454bc4a2ae7fb2371b2b383 |
| container_end_page | S364 |
| container_issue | Suppl 2 |
| container_start_page | S359 |
| container_title | Russian Journal of Physical Chemistry A |
| container_volume | 95 |
| creator | Prabakaran, R. Arivoli, S. Arasakumar, A. Marimuthu, V. |
| description | Thespesia рopulnea
bark activated carbon (TPC) was used as a natural adsorbent to remove Pb(II) ions from an aqueous solution. Research work has been carried out to identify the impact of pH, contact time, temperature, Langmuir as well as Freundlich adsorption isotherms of the Pb(II) ions using activated carbon with the help of batch adsorption experiments. Thermodynamic quantities, namely Δ
H
, Δ
S
, and Δ
G
were computed from the equilibrium constant values. The obtained Δ
H
° values most probably correspond to the model most probably correspond to the model of physical adsorption. This investigation clearly shows that TPC adsorbent is very much suitable for the adsorption of Pb(II) ions, and can be used as a low cost effective adsorbent in the industrial effluent treatment. |
| doi_str_mv | 10.1134/S0036024421150206 |
| format | article |
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bark activated carbon (TPC) was used as a natural adsorbent to remove Pb(II) ions from an aqueous solution. Research work has been carried out to identify the impact of pH, contact time, temperature, Langmuir as well as Freundlich adsorption isotherms of the Pb(II) ions using activated carbon with the help of batch adsorption experiments. Thermodynamic quantities, namely Δ
H
, Δ
S
, and Δ
G
were computed from the equilibrium constant values. The obtained Δ
H
° values most probably correspond to the model most probably correspond to the model of physical adsorption. This investigation clearly shows that TPC adsorbent is very much suitable for the adsorption of Pb(II) ions, and can be used as a low cost effective adsorbent in the industrial effluent treatment.</description><identifier>ISSN: 0036-0244</identifier><identifier>EISSN: 1531-863X</identifier><identifier>DOI: 10.1134/S0036024421150206</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Activated carbon ; Adsorbents ; Adsorption ; Aqueous solutions ; Bark ; Chemistry ; Chemistry and Materials Science ; Industrial effluents ; Isotherms ; Lead ; Physical Chemistry ; Physical Chemistry of Surface Phenomena</subject><ispartof>Russian Journal of Physical Chemistry A, 2021, Vol.95 (Suppl 2), p.S359-S364</ispartof><rights>Pleiades Publishing, Ltd. 2021. ISSN 0036-0244, Russian Journal of Physical Chemistry A, 2021, Vol. 95, Suppl. 2, pp. S359–S364. © Pleiades Publishing, Ltd., 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1616-aafbb20c083bbadfbd7871576fe88146d37d1bf565454bc4a2ae7fb2371b2b383</citedby><cites>FETCH-LOGICAL-c1616-aafbb20c083bbadfbd7871576fe88146d37d1bf565454bc4a2ae7fb2371b2b383</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Prabakaran, R.</creatorcontrib><creatorcontrib>Arivoli, S.</creatorcontrib><creatorcontrib>Arasakumar, A.</creatorcontrib><creatorcontrib>Marimuthu, V.</creatorcontrib><title>Batch Adsorption, Thermodynamic, and Isotherm Studies of Lead Adsorption on Natural Adsorbent Synthesized from Thespesia рopulnea Bark</title><title>Russian Journal of Physical Chemistry A</title><addtitle>Russ. J. Phys. Chem</addtitle><description>Thespesia рopulnea
bark activated carbon (TPC) was used as a natural adsorbent to remove Pb(II) ions from an aqueous solution. Research work has been carried out to identify the impact of pH, contact time, temperature, Langmuir as well as Freundlich adsorption isotherms of the Pb(II) ions using activated carbon with the help of batch adsorption experiments. Thermodynamic quantities, namely Δ
H
, Δ
S
, and Δ
G
were computed from the equilibrium constant values. The obtained Δ
H
° values most probably correspond to the model most probably correspond to the model of physical adsorption. This investigation clearly shows that TPC adsorbent is very much suitable for the adsorption of Pb(II) ions, and can be used as a low cost effective adsorbent in the industrial effluent treatment.</description><subject>Activated carbon</subject><subject>Adsorbents</subject><subject>Adsorption</subject><subject>Aqueous solutions</subject><subject>Bark</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Industrial effluents</subject><subject>Isotherms</subject><subject>Lead</subject><subject>Physical Chemistry</subject><subject>Physical Chemistry of Surface Phenomena</subject><issn>0036-0244</issn><issn>1531-863X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1kM1KxDAUhYMoOI4-gLuA26nmJmlalzPiz8CgixnBXUmaxOk4bWrSLsaVO5_PN7KlgoIIFy6cc75z4SJ0CuQcgPGLJSFMEMo5BYgJJWIPjSBmEKWCPe2jUW9HvX-IjkLYEMI5Bz5CHzPZ5Gs81cH5uilcNcGrtfGl07tKlkU-wbLSeB5c06t42bS6MAE7ixdG6l8c7uZeNq2X20FVpmrwcld1YCjejMbWu7IvD3UnSPz57up2WxmJZ9K_HKMDK7fBnHzvMXq8uV5d3UWLh9v51XQR5SBARFJapSjJScqUktoqnaQJxImwJk2BC80SDcrGIuYxVzmXVJrEKsoSUFSxlI3R2dBbe_famtBkG9f6qjuZUQGXCReCxV0KhlTuXQje2Kz2RSn9LgOS9f_O_vy7Y-jAhC5bPRv_0_w_9AU23oQi</recordid><startdate>2021</startdate><enddate>2021</enddate><creator>Prabakaran, R.</creator><creator>Arivoli, S.</creator><creator>Arasakumar, A.</creator><creator>Marimuthu, V.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2021</creationdate><title>Batch Adsorption, Thermodynamic, and Isotherm Studies of Lead Adsorption on Natural Adsorbent Synthesized from Thespesia рopulnea Bark</title><author>Prabakaran, R. ; Arivoli, S. ; Arasakumar, A. ; Marimuthu, V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1616-aafbb20c083bbadfbd7871576fe88146d37d1bf565454bc4a2ae7fb2371b2b383</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Activated carbon</topic><topic>Adsorbents</topic><topic>Adsorption</topic><topic>Aqueous solutions</topic><topic>Bark</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Industrial effluents</topic><topic>Isotherms</topic><topic>Lead</topic><topic>Physical Chemistry</topic><topic>Physical Chemistry of Surface Phenomena</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Prabakaran, R.</creatorcontrib><creatorcontrib>Arivoli, S.</creatorcontrib><creatorcontrib>Arasakumar, A.</creatorcontrib><creatorcontrib>Marimuthu, V.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian Journal of Physical Chemistry A</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Prabakaran, R.</au><au>Arivoli, S.</au><au>Arasakumar, A.</au><au>Marimuthu, V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Batch Adsorption, Thermodynamic, and Isotherm Studies of Lead Adsorption on Natural Adsorbent Synthesized from Thespesia рopulnea Bark</atitle><jtitle>Russian Journal of Physical Chemistry A</jtitle><stitle>Russ. J. Phys. Chem</stitle><date>2021</date><risdate>2021</risdate><volume>95</volume><issue>Suppl 2</issue><spage>S359</spage><epage>S364</epage><pages>S359-S364</pages><issn>0036-0244</issn><eissn>1531-863X</eissn><abstract>Thespesia рopulnea
bark activated carbon (TPC) was used as a natural adsorbent to remove Pb(II) ions from an aqueous solution. Research work has been carried out to identify the impact of pH, contact time, temperature, Langmuir as well as Freundlich adsorption isotherms of the Pb(II) ions using activated carbon with the help of batch adsorption experiments. Thermodynamic quantities, namely Δ
H
, Δ
S
, and Δ
G
were computed from the equilibrium constant values. The obtained Δ
H
° values most probably correspond to the model most probably correspond to the model of physical adsorption. This investigation clearly shows that TPC adsorbent is very much suitable for the adsorption of Pb(II) ions, and can be used as a low cost effective adsorbent in the industrial effluent treatment.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0036024421150206</doi></addata></record> |
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| identifier | ISSN: 0036-0244 |
| ispartof | Russian Journal of Physical Chemistry A, 2021, Vol.95 (Suppl 2), p.S359-S364 |
| issn | 0036-0244 1531-863X |
| language | eng |
| recordid | cdi_proquest_journals_2619746635 |
| source | Springer Nature |
| subjects | Activated carbon Adsorbents Adsorption Aqueous solutions Bark Chemistry Chemistry and Materials Science Industrial effluents Isotherms Lead Physical Chemistry Physical Chemistry of Surface Phenomena |
| title | Batch Adsorption, Thermodynamic, and Isotherm Studies of Lead Adsorption on Natural Adsorbent Synthesized from Thespesia рopulnea Bark |
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