Evaluasi Sistem Pembakaran dan Pengendalian Pencemaran Udara Pada PLTU Paiton Unit 7 dan 8 Probolinggo-Jawa Timur

Faranita, Yusma (2009) Evaluasi Sistem Pembakaran dan Pengendalian Pencemaran Udara Pada PLTU Paiton Unit 7 dan 8 Probolinggo-Jawa Timur. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pembangkit Listrik Tenaga Uap Paiton Unit 7 dan 8 merupakan pembangkit listrik yang memanfaatkan batu bara sebagai sumber energi untuk menghasilkan listrik. Batu bara yang dibakar setiap harinya pada kedua unit PLTU tersebut sekitar 14.000 ton/hari. Pembakaran batu bara untuk menghasilkan energi tersebut akan menghasilkan residu berupa karbon dioksida (CO₂), karbon monoksida (CO), oksida nitrogen (NOx), oksida sulfur (SOx), serta bottom ash dan fly ash yang berbahaya bagi kesehatan maupun lingkungan. Untuk mengurangi emisi bahan pencemar tersebut, PLTU Paiton Unit 7 dan 8 telah menerapkan sistem pengendalian pencemaran udara. Dalam Tugas Akhir ini dibahas efisiensi sistem pengendalian udara pada kedua unit PLTU tersebut dalam menurunkan kadar CO dan NOx. Evaluasi dilakukan dengan membandingkan kadar CO dan NOx yang tercatat pada alat pengukur dengan yang dihitung dengan metode stoikiometri. Hasil evaluasi menunjukkan bahwa sistem pengendalian pencemaran udara yang diterapkan pada kedua unit PLTU tersebut mampu menurunkan kadar CO berturut-turut sebesar 89% dan 94% pada unit 7 dan 8. Penurunan kadar NOx berturut-turut sebesar 82% dan 87% pada unit 7 dan 8.
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Coal Power Station of Paiton Unit 7 and 8 is the power station that uses coal as a source of energy to yield power. Coal consumption for operation of Coal Fired Power Station at Paiton Unit 7 and 8 per day is about 14,000 tons. Firing of coal will yield residue in the form of carbon dioxide (CO₂), carbon monoxide (CO), nitrogen oxide (NOx), sulphur oxide (SOx), and also bottom ash and fly ash that are dangerous to human health and the environment. To reduce the danger of gas emissions, Coal Fired Power Station of Paiton Unit 7 and 8 applies air pollution control systems. In this Final Project, the efficiency of this system for lessening the amount of CO and NOx emissions is discussed. The evaluation is done by comparing the amount of CO and NOx emissions that are calculated using empirical formulas with the actual data from the air pollution control meters. The results of the evaluation show that the controlling system can reduce the emission of CO by about 89% and 94% for units 7 and 8, respectively. The reduction of NOx at units 7 and 8 is about 82% and 87%, respectively.

Item Type: Thesis (Other)
Additional Information: RSL 628.53 Far e
Uncontrolled Keywords: fly ash, bottom ash,stoikiometri, fly ash, bottom ash,stoikiometri
Subjects: T Technology > TD Environmental technology. Sanitary engineering > TD883.5 Air--Pollution
Divisions: Faculty of Civil Engineering and Planning > Environment Engineering > 25201-(S1) Undergraduate Thesis
Depositing User: magang .
Date Deposited: 23 Oct 2026 03:29
Last Modified: 23 Oct 2026 03:29
URI: http://repository.its.ac.id/id/eprint/145817

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