Journal
Distribution of Plumbum (Pb) and Cadmium (Cd) Concentrations on Particle Size and Sediment Depth Variation in Paotere Port Makassar, Indonesia
Marina Chimica Acta · Vol. 14 No. 2 (2013)
- ISSN
- 1411-2132
- Published
- 2013-10-30
- Publisher
- Hasanuddin University
- Language
- en
Abstract
Analisis kandungan logam berat Pb dan Cd pada berbagai ukuran partikel sedimen di perairan Pelabuhan Poatere Makassar telah dilakukan. Sampel sedimen diambil dengan menggunakan pipa polietilen dengan berbagai kedalaman. Sampel diayak menggunakan ayakan mekanik ukuran 1000, 250 dan 63 µm. metode analisis yang digunakan adalah Atomic Absorption Spectroscopy (AAS) yang sebelumnya didestruksi menggunakan Microwave dengan penambahan HNO3 pekat. Sebaran ukuran partikel pada sedimen permukaan pada perairan Pelabuhan Paotere yaitu untuk ukuran partikel 250 – 1000, 63 – 250 dan 63 µm berturut-turut adalah 36,04%; 29,51% dan 10,07%. Kandungan logam berat Pb dan Cd meningkat seiring semakin kecilnya ukuran partikel sedimen. Konsentrasi logam berat Pb dan Cd pada ukuran partikel > 250 – 1000 masing-masing yaitu 42,63 dan 2,94 mg/kg, ukuran partikel > 63 – 250 yaitu 56,14 dan 2,95 mg/kg, ukuran partikel < 63 yaitu 142,31 dan 4,31 mg/kg. Kandungan logam berat Pb dan Cd menurun sejalan dengan bertambahnya kedalaman sedimen. Kandungan logam berat Pb dan Cd pada kedalaman 0 - 10 cm masing-masing 82,43 dan 4,33 mg/kg, kedalaman 10 – 20 cm yaitu 79,09 dan 3,05 mg/kg, dan kedalaman 20 – 30 cm yaitu 74,59 dan 2,82 mg/kg.
Collaboration network of the authors
40 authors · 104 co-authorship links · 2 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Hasanuddin University
- Tadulako University
- Universitas Syiah Kuala
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Muhammad Zakir | Hasanuddin University | 16 |
| Tjodi Harlim | Affiliation unknown | 6 |
| Maming Maming | Affiliation unknown | 6 |
| Ahyar Ahmad | Affiliation unknown | 6 |
| Muhammad Lukman | Affiliation unknown | 6 |
| Nursiah La Nafie | Affiliation unknown | 4 |
| Nicole de Voogd | Affiliation unknown | 4 |
| Ajuk Sapar | Affiliation unknown | 3 |
| Nunuk Hariani Soekamto | Affiliation unknown | 3 |
| Lydia Melawaty | Affiliation unknown | 3 |
| Rakhmad Armus | Affiliation unknown | 3 |
| Waode Rustiah | Affiliation unknown | 3 |
| Paulina Taba | Hasanuddin University | 2 |
| Ismail Marzuki | Affiliation unknown | 2 |
| Tri Aryono Hadi | Affiliation unknown | 2 |
| Asma Assa | Affiliation unknown | 2 |
| Waode Nur Rahmaniah | Affiliation unknown | 2 |
| Anita Nur Ramadhani | Affiliation unknown | 2 |
| Rahmawati Rahmawati | Affiliation unknown | 2 |
| Usman Usman | Universitas Syiah Kuala | 2 |
| Saefuddin . | Affiliation unknown | 1 |
| Ahmad Zaini | Affiliation unknown | 1 |
| Zarlina | Affiliation unknown | 1 |
| Ahmad Faizal | Hasanuddin University | 1 |
| Shinta Werorilangi | Hasanuddin University | 1 |
| Muhammad Farid Samawi | Hasanuddin University | 1 |
| Akbar Tahir | Hasanuddin University | 1 |
| Rahmawati Rahmawati | Affiliation unknown | 1 |
| M Natsir Djide | Affiliation unknown | 1 |
| Febby Kurniaty | Affiliation unknown | 1 |
| Suhaela Suhaela | Tadulako University | 1 |
| Hafiludin Uli | Affiliation unknown | 1 |
| Fredryk Welliam Mandey | Affiliation unknown | 1 |
| Firdaus Zenta | Affiliation unknown | 1 |
| Sukmawati Sukmawati | Affiliation unknown | 1 |
| Musa Ramang | Affiliation unknown | 1 |
| Gita Permata Sari | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.