FITOREMEDIASI MENGGUNAKAN KIAMBANG (Salvinia natans) TERHADAP LOGAM BERAT (Mn, Fe) PADA AIR ASAM TAMBANG DI IUP TAL, PT BUKIT Tbk ASAM TANJUNG ENIM

WILANDIKA, CLARISSA PRADYANI and Setyawan, Dwi (2023) FITOREMEDIASI MENGGUNAKAN KIAMBANG (Salvinia natans) TERHADAP LOGAM BERAT (Mn, Fe) PADA AIR ASAM TAMBANG DI IUP TAL, PT BUKIT Tbk ASAM TANJUNG ENIM. Undergraduate thesis, Sriwijaya University.

	Text RAMA_54294_05101281924025.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (9MB) | Request a copy
	Text RAMA_54294_05101281924025_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_01_font_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (3MB)
	Text RAMA_54294_05101281924025_0026026403_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (307kB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (701kB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (648kB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (183kB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (397kB) | Request a copy
	Text RAMA_54294_05101281924025_0026026403_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (775kB) | Request a copy

Abstract

At ML (Mining License) Air Laya mine, PT. Bukit Asam has a MDP (Mud Deposition Pond) of 21 ML. In the management of acid mine water in ML Air Laya Bukit Asam mine comes from a variety of conditions, such as from the stockpile, excavation, sump, stockpile, etc. the initial pH of acid mine water at each MDP varies with a range of 5-6. In their management they use active and passive methods (combination) or active only. Management of acid mine water in the active method using quicklime as a reagent in the process of neutralizing the pH of acid mine water and alum which serves to precipitate impurities remnants of former coal mines carried into the water. The liming and filling process is carried out at the inlet of the sludge settling pond. While in the passive method they use phytoremediation by using aquatic plants in wetland ponds, such as: water hyacinth (Eichhornia crassipes), Kiambang (Salvinia natans), cat tail (Typha latifolia), etc. Water plants are useful as a hyperaccumulator in absorbing heavy metals (Fe Mn) and decreasing pH levels. In the process of coal wastewater treatment, the final results of management are adjusted to water quality standards so that they can be safely drained into the local residents 'rivers. The research was conducted on July 11, 2022 to August 11, 2022. The research used is using Latin square design (RBSL). Water samples in this experiment were taken from MDP AL-14 (Park) from the stockpile, MDP AL-02 from the stockpile runoff, and MDP MT-03 from the stockpile. The research experiment was conducted using a passive method using floating aquatic fern plants only. in this study it was found that the use of floating aquatic fern plants (Salvinia natans) did not differ significantly in the reduction of metal levels (Fe, Mn).

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Air Asam Tambang, Fe, Mn, Fitoremediasi, Salvinia natans
Subjects:	S Agriculture > S Agriculture (General) > S590-599.9 Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships
Divisions:	05-Faculty of Agriculture > 54294-Soil Science (S1)
Depositing User:	Clarissa Pradyani Wilandika
Date Deposited:	09 Aug 2023 06:41
Last Modified:	09 Aug 2023 06:41
URI:	http://repository.unsri.ac.id/id/eprint/126603

Actions (login required)

View Item