Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II)
Coal, which are decomposition resulted of natural biological processes over the years in which the humic acid compound contained. The purposes of this research was tocharacterize and to compare the humic acid of coal from South Borneo. The isolation of humic acid by leaching process uses natrium kar...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Faculty of Science and Technology Alauddin State Islamic University of Makassar
2016-01-01
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| Series: | Al-Kimia |
| Subjects: | |
| Online Access: | http://journal.uin-alauddin.ac.id/index.php/al-kimia/article/view/1455 |
| _version_ | 1819236714554589184 |
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| author | Yati B Yuliyati Christi Liamita Natanael |
| author_facet | Yati B Yuliyati Christi Liamita Natanael |
| author_sort | Yati B Yuliyati |
| collection | DOAJ |
| description | Coal, which are decomposition resulted of natural biological processes over the years in which the humic acid compound contained. The purposes of this research was tocharacterize and to compare the humic acid of coal from South Borneo. The isolation of humic acid by leaching process uses natrium karbonat 0.1 N and fractionation uses sulfuric acid 6M. The fraction was purified and the deposit was washed by sulfuric acid 1 M, aquadest and ethanol. Moisture content, ash content, cation exchange capacity, C/N ratio and E4/E6ratiowithspectroscopy were characterized. The yields of humic acid areobtained 12.35% of coal. C/N ratio of humic acid 20.72. The infrared spectroscopy results of humic acid from coal figures more of aromatic and -OH group with lower E4/E6 ratio, while from peat soil shows more of aliphatic and carboxylic group supported higher E4/E6 ratio. Kapasitas tukar kation 640,59 mek/100g; dan mempunyai daya serap terhadap ion logam yang cukup baik. |
| first_indexed | 2024-12-23T13:08:50Z |
| format | Article |
| id | doaj.art-626a04cb14944ee481cb0e75da6cc61a |
| institution | Directory Open Access Journal |
| issn | 2302-2736 |
| language | English |
| last_indexed | 2024-12-23T13:08:50Z |
| publishDate | 2016-01-01 |
| publisher | Faculty of Science and Technology Alauddin State Islamic University of Makassar |
| record_format | Article |
| series | Al-Kimia |
| spelling | doaj.art-626a04cb14944ee481cb0e75da6cc61a2022-12-21T17:45:48ZengFaculty of Science and Technology Alauddin State Islamic University of MakassarAl-Kimia2302-27362016-01-0141435310.24252/al-kimia.v4i1.14551344Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II)Yati B Yuliyati0Christi Liamita Natanael1Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PadjadjaranJurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PadjadjaranCoal, which are decomposition resulted of natural biological processes over the years in which the humic acid compound contained. The purposes of this research was tocharacterize and to compare the humic acid of coal from South Borneo. The isolation of humic acid by leaching process uses natrium karbonat 0.1 N and fractionation uses sulfuric acid 6M. The fraction was purified and the deposit was washed by sulfuric acid 1 M, aquadest and ethanol. Moisture content, ash content, cation exchange capacity, C/N ratio and E4/E6ratiowithspectroscopy were characterized. The yields of humic acid areobtained 12.35% of coal. C/N ratio of humic acid 20.72. The infrared spectroscopy results of humic acid from coal figures more of aromatic and -OH group with lower E4/E6 ratio, while from peat soil shows more of aliphatic and carboxylic group supported higher E4/E6 ratio. Kapasitas tukar kation 640,59 mek/100g; dan mempunyai daya serap terhadap ion logam yang cukup baik.http://journal.uin-alauddin.ac.id/index.php/al-kimia/article/view/1455CoalHumic acid |
| spellingShingle | Yati B Yuliyati Christi Liamita Natanael Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) Al-Kimia Coal Humic acid |
| title | Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) |
| title_full | Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) |
| title_fullStr | Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) |
| title_full_unstemmed | Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) |
| title_short | Isolasi Karakterisasi T Asam Humat dan Penentuan Daya Serap Nya Terhadap Ion Logam Pb(II) Cu(II) dan Fe(II) |
| title_sort | isolasi karakterisasi t asam humat dan penentuan daya serap nya terhadap ion logam pb ii cu ii dan fe ii |
| topic | Coal Humic acid |
| url | http://journal.uin-alauddin.ac.id/index.php/al-kimia/article/view/1455 |
| work_keys_str_mv | AT yatibyuliyati isolasikarakterisasitasamhumatdanpenentuandayaserapnyaterhadapionlogampbiicuiidanfeii AT christiliamitanatanael isolasikarakterisasitasamhumatdanpenentuandayaserapnyaterhadapionlogampbiicuiidanfeii |