Effect of C[O.sub.2] flow rate on the Pinang frond-based activated carbon for methylene blue removal
Activated carbons are regularly used the treatment of dye wastewater. They can be produced from various organics materials having high level of carbon content. In this study, a novel Pinang frond activated carbon (PFAC) was produced at various C[O.sub.2] flow rates in the range of150-600 mL/min at a...
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| creator | Herawan, S.G Ahmad, M.A Putra, A Yusof, A.A |
| description | Activated carbons are regularly used the treatment of dye wastewater. They can be produced from various organics materials having high level of carbon content. In this study, a novel Pinang frond activated carbon (PFAC) was produced at various C[O.sub.2] flow rates in the range of150-600 mL/min at activation temperature of 800°C for 3 hours. The optimum PFAC sample is found on C[O.sub.2] flow rate of 300 mL/min which gives the highest BET surface area and pore volume of 958 [m.sup.2]/g and 0.5469 mL/g, respectively. This sample shows well-developed pore structure with high fixed carbon content of 79.74%. The removal of methylene blue (MB) by 95.8% for initial MB concentration of 50 mg/L and 72.6% for 500 mg/L is achieved via this sample. The PFAC is thus identified to be a suitable adsorbent for removing MB from aqueous solution. |
| doi_str_mv | 10.1155/2013/545948 |
| format | Article |
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They can be produced from various organics materials having high level of carbon content. In this study, a novel Pinang frond activated carbon (PFAC) was produced at various C[O.sub.2] flow rates in the range of150-600 mL/min at activation temperature of 800°C for 3 hours. The optimum PFAC sample is found on C[O.sub.2] flow rate of 300 mL/min which gives the highest BET surface area and pore volume of 958 [m.sup.2]/g and 0.5469 mL/g, respectively. This sample shows well-developed pore structure with high fixed carbon content of 79.74%. The removal of methylene blue (MB) by 95.8% for initial MB concentration of 50 mg/L and 72.6% for 500 mg/L is achieved via this sample. 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They can be produced from various organics materials having high level of carbon content. In this study, a novel Pinang frond activated carbon (PFAC) was produced at various C[O.sub.2] flow rates in the range of150-600 mL/min at activation temperature of 800°C for 3 hours. The optimum PFAC sample is found on C[O.sub.2] flow rate of 300 mL/min which gives the highest BET surface area and pore volume of 958 [m.sup.2]/g and 0.5469 mL/g, respectively. This sample shows well-developed pore structure with high fixed carbon content of 79.74%. The removal of methylene blue (MB) by 95.8% for initial MB concentration of 50 mg/L and 72.6% for 500 mg/L is achieved via this sample. The PFAC is thus identified to be a suitable adsorbent for removing MB from aqueous solution.</description><subject>Carbon dioxide</subject><subject>Carbon, Activated</subject><subject>Chemical properties</subject><subject>Control</subject><subject>Environmental aspects</subject><subject>Identification and classification</subject><subject>Methylene blue</subject><subject>Purification</subject><subject>Sewage</subject><issn>1537-744X</issn><issn>1537-744X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNptjEtLw0AcxBdRsFZPfoEFz0n3md09llIfUKiHHgSRso__ppFkF5K04rc3oIceZA4zDL8ZhO4pKSmVcsEI5QsppBH6As2o5KpQQrxdnuVrdDMMn4RwraicobCOEfyIc8Sr9205HF3JPnBs8xfu7Qg4JzweAL82yaYaxz6nUDg7QMDWj81pQgL2tncTF3OPOxgP3y0kwK49Au6hyyfb3qKraNsB7v58jnaP693qudhsn15Wy01RV0oWzhkBUXrvFTdBO-8JKA5VMEBkIDrGAMZGYwWxXhOtGReSScMEUKYk8Dl6-L2tbQv7JsU89tZ3zeD3S64rLkjF5ESV_1CTAnSNzwliM_Vngx8moGYv</recordid><startdate>20130101</startdate><enddate>20130101</enddate><creator>Herawan, S.G</creator><creator>Ahmad, M.A</creator><creator>Putra, A</creator><creator>Yusof, A.A</creator><general>John Wiley & Sons, Inc</general><scope/></search><sort><creationdate>20130101</creationdate><title>Effect of C[O.sub.2] flow rate on the Pinang frond-based activated carbon for methylene blue removal</title><author>Herawan, S.G ; Ahmad, M.A ; Putra, A ; Yusof, A.A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g675-bb94ef5ccc739d8bcc0e73e6d9e05d08ffde9af9a40ac8088234525924e1275e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Carbon dioxide</topic><topic>Carbon, Activated</topic><topic>Chemical properties</topic><topic>Control</topic><topic>Environmental aspects</topic><topic>Identification and classification</topic><topic>Methylene blue</topic><topic>Purification</topic><topic>Sewage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Herawan, S.G</creatorcontrib><creatorcontrib>Ahmad, M.A</creatorcontrib><creatorcontrib>Putra, A</creatorcontrib><creatorcontrib>Yusof, A.A</creatorcontrib><jtitle>TheScientificWorld</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Herawan, S.G</au><au>Ahmad, M.A</au><au>Putra, A</au><au>Yusof, A.A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of C[O.sub.2] flow rate on the Pinang frond-based activated carbon for methylene blue removal</atitle><jtitle>TheScientificWorld</jtitle><date>2013-01-01</date><risdate>2013</risdate><volume>13</volume><issn>1537-744X</issn><eissn>1537-744X</eissn><abstract>Activated carbons are regularly used the treatment of dye wastewater. They can be produced from various organics materials having high level of carbon content. In this study, a novel Pinang frond activated carbon (PFAC) was produced at various C[O.sub.2] flow rates in the range of150-600 mL/min at activation temperature of 800°C for 3 hours. The optimum PFAC sample is found on C[O.sub.2] flow rate of 300 mL/min which gives the highest BET surface area and pore volume of 958 [m.sup.2]/g and 0.5469 mL/g, respectively. This sample shows well-developed pore structure with high fixed carbon content of 79.74%. The removal of methylene blue (MB) by 95.8% for initial MB concentration of 50 mg/L and 72.6% for 500 mg/L is achieved via this sample. The PFAC is thus identified to be a suitable adsorbent for removing MB from aqueous solution.</abstract><pub>John Wiley & Sons, Inc</pub><doi>10.1155/2013/545948</doi></addata></record> |
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| source | DOAJ Directory of Open Access Journals; PubMed Central Open Access; Wiley Online Library Open Access; EZB-FREE-00999 freely available EZB journals; PubMed Central; Alma/SFX Local Collection |
| subjects | Carbon dioxide Carbon, Activated Chemical properties Control Environmental aspects Identification and classification Methylene blue Purification Sewage |
| title | Effect of C[O.sub.2] flow rate on the Pinang frond-based activated carbon for methylene blue removal |
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