Winda Sari Rogasiana, Dela (2014) ANALISIS DEBU TERHADAP KUALITAS UDARA DI PT. ARUTMIN INDONESIA – NPLCT ( NORTH PULAU LAUT COAL TERMINAL ) KOTABARU - KALIMANTAN SELATAN (STUDI KASUS DI SEKITAR AREA PROYEK PT.ARUTMIN – NPLCT). Other thesis, UPN ''VETERAN'' YOGYAKARTA.
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Abstract
Salah satu kegiatan bongkar muat di terminal batubara yang dilakukan
adalah pada kegiatan pembongkaran batubara dari tongkang di area dermaga
bongkar, pada kegiatan pemuatan batubara ke kapal di area dermaga muat. Di
area ini sangat memiliki potensi penghasil debu karena adanya gerakan udara
atau arah angin di kawasan pesisir, didukung dengan, bentuk lahan, keadaan suhu
dan kelembaban udara. Pengadukan partikel timbunan batubara pada stockpile
oleh kegiatan operasional juga mempengaruhi persebaran partikulat debu ke
udara yang mengandung mineral batubara. Sehingga sangat mempengaruhi
kualitas lingkungan dan kualitas udara ambien yang ada. Oleh karena itu sangat
diperlukan untuk menganalisis debu dan mengetahui tingkat pengaruh terhadap
lingkungan serta mengetahui persebaran dari partikulat debu.
Metode yang digunakan adalah metode survei yang diterapkan dengan
pengamatan, pengukuran, dokumentasi untuk memperoleh karakteristik lokasi
penelitian yang diamati. Metode Pemetaan diterapkan dengan memindahkan
unsur-unsur karakteristik lahan hasil survei dilapangan daerah penelitian ke
dalam peta dasar dalam bentuk titik,garis,dan area untuk membuat sampling debu
dan perkiraan persebarannya di sekitar area lingkungan PT.Arutmin Indonesia-
NPLCT (North Pulau laut Coal Terminal) Kotabaru-Kalimantan Selatan. Metode
gravimetri digunakan untuk mencari selisih berat filter sebelum digunakan dan
sesudah digunakan untuk pengambilan contoh uji debu dengan alat pompa
vakum staplex. Metode Analisis Konsentrasi Debu diterapkan untuk
menganalisis hasil uji sampel debu yang telah dilakukan pada laboratorium
dengan membandingkan konsentrasi debu dengan baku mutu udara ambien yang
ditetapkan dalam Peraturan Perundangan No 41 tahun 1999.
Dari hasil Penelitian dapat disimpulkan bahwa tingkat kualitas udara
pada area PT.Arutmin Indonesia-NPLCT termasuk aman dengan jumlah dibawah
nilai ambang batas 230 μg/m3 dengan nilai rata-rata 108.2 230 μg/m3. Tingkat
penyebaran debu pada daerah penelitian berakibat pada kawasan dermaga
muat,dermaga bongkar, area bengkel, rumah genset sera area proyek NPLCT.
Polutan debu hanya berpengaruh pada gangguan jarak pandang, memberikan
warna tertentu pada atmosfer, tumbuhan yang sensitif dan nilai estetika.
Kata Kunci : Kualitas Udara, Partikulat Debu, Baku Mutu Udara Ambien
One of the load and unload activities that is carried out at coal terminal is coal
unload activity from the cargo boat at the unloading dock, at coal load activity to the cargo
boat at loading dock area. This area has a great potency to produce coal dust. The emergence
of coal dust is caused by wind movement in the shoreline area that is supported by land
shape, air temperature, and humidity particularly in dry season. The stirring of coal particle
in the stockpile by operational activity also influence the spreading of coal dust particle
which contain coal mineral in the air. The coal dust particle spreading has very significant
effects to the environment and air quality of the place it occurs. Therefore, it is important to
analyze dust, determine the danger degree of coal dust to the environment and also to
discover the spreading pattern of dust particle that exist in the location that hold coal dust
particle.
The method that is used is survey method that is applied by observing, measuring
and documenting to obtain the characteristic of research location. Mapping method is applied
by converting the substances of land characteristic that is obtained from the survey result at
the research area to the form of dots, lines and area in order to make coal dust sampling and
the spreading in the surroundings area of PT. Arutmin Indonesia – NPLCT (North Pulau
Laut Coal Terminal) Kota Baru – South Kalimantan. Gravimetric method is used to
determine quarrel of filter weight before and after it is used for collecting coal dust sample
by using vacuum staplex pump. The Dust Concentration Analysis Method is apply to
analyze the test result of the sample which is undertaken in the laboratory by compare the
coal dust concentration with the standard air quality that is decided in 1999, Government
Regulation no.41.
From the research result it can be concluded that air quality at PT. Arutmin
Indonesia – NPLCT (North Pulau Laut Coal Terminal) Kota Baru – South Kalimantan area
is classified as safe with the amount of coal dust is below limit 230 ug/m3 and the average
rate 108.2 230 ug/m3. The spreading of coal dust at the research area is affecting the loading
and unloading docks area, service shop area and power supply machine locations in all
NPLCT area. The pollutant is only affecting visibility disturbance, giving certain color to the
atmosphere, sensitive plants and aesthetic value.
Key words: Air Quality, Coal Dust Particle, the Standard Air Quality Ambient
| Item Type: | Thesis (Other) |
|---|---|
| Subjek: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | x. Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment |
| Depositing User: | Erny Azyanti |
| Date Deposited: | 23 May 2016 08:20 |
| Last Modified: | 23 May 2016 08:20 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/2168 |
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