Skripsi

EFISIENSI PENYISIHAN POLUTAN AIR LIMBAH KANTIN TEKNIK INDRALAYA BERDASARKAN VARIABEL JENIS TANAMAN MENGGUNAKAN CONSTRUCTED WETLAND TIPE FREE WATER SURFACE

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Penilaian

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In addition to providing facilities for lectures and learning activities, the campus also offers other facilities to meet the needs of the campus community, one of which is the cafeteria. Activities in the cafeteria inevitably produce grey water waste, which, if generated in large quantities, can have a negative impact on the environment. One alternative method to reduce pollution caused by grey water waste is the application of constructed wetlands. This study is an experiment involving laboratory tests to determine the effect of plant types on the reduction of pollutant levels in the wastewater from the Indralaya Engineering cafeteria using a constructed wetland of the free water surface type. The testing was conducted with the aid of sand and gravel media, as well as water jasmine plants (Hygrophila difformis) and canna plants (Canna indica). The initial parameters of the grey water from the Engineering cafeteria at the Indralaya campus included a BOD (Biochemical Oxygen Demand) of 1,550 mg/L, a temperature of 29 °C, and a pH of 7.2. The efficiency of BOD reduction with the treatment using water jasmine plants resulted in a BOD reduction of 59.44% for the first trial, 70.24% for the second trial, and 62.14% for the third trial. Meanwhile, the treatment using canna plants achieved a BOD reduction of 45.95% for the first trial and 52.69% for both the second and third trials.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2507000533	T165766	T1657662024	Central Library (REFERENCES)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1657662024

Publisher

Indralaya : Prodi Teknik Sipil, Fakultas Teknik Universitas Sriwijaya., 2024

Collation

x, 52 hlm.: ilus., tab.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

624.07

Content Type

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Media Type

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Carrier Type

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Edition

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Subject(s)

Teknik Sipil
Prodi Teknik Sipil

Specific Detail Info

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Statement of Responsibility

TUTI

Other version/related

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