Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : JOURNAL OF COASTAL DEVELOPMENT

A COMPARATIVE STUDY OF HEAVY METAL CONCENTRATIONS IN Nerita lineata FROM THE INTERTIDAL ZONE BETWEEN DUMAI INDONESIA AND JOHOR MALAYSIA Bintal Amin; Ahmad Ismail; Aziz Arshad; Che Kong Yap; M Salleh Kamarudin
JOURNAL OF COASTAL DEVELOPMENT Vol 10, No 1 (2006): Volume 10, Number 1, Year 2006
Publisher : JOURNAL OF COASTAL DEVELOPMENT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.253 KB)

Abstract

The concentrations of Cd, Cu, Pb, Zn, Ni and Fe were determined in the marine gastropod Nerita lineata collected on May 2005 from the intertidal zone of fourteen stations in Dumai, Indonesia (mean length 21.43 – 24.04 mm) and ten stations in Johor, Peninsular Malaysia (mean length 22.61 – 26.60 mm). The results of the present study showed that metal concentrations in the shell, operculum and soft tissue of N. lineata varied at different sampling stations. The mean concentrations of Cd, Cu, Pb, Zn, Ni and Fe in the samples collected from Dumai were 4.14; 5.90; 44.43; 3.74; 20.73; 24.91 μg/g in shell; 4.16; 7.31; 51.78; 17.63; 23.52; 30.60 μg/g in operculum and 0.71; 15.16; 9.34; 94.69; 5.08; 397.96 μg/g dry weight in the total soft tissue; whilst those collected from Johor were 4.18; 5.06; 59.84; 4.8122; 19.29; 31.60 μg/g in shell; 4.73; 6.51; 60.57; 19.48; 20.68; 34.92 μg/g in operculum and 1.24; 18.02; 19.75; 95.09; 5.57; 473.56 μg/g dry weight in the total soft tissue, respectively. Samples of N. lineata from both Dumai and Johor tend to show similar trend in metal accumulation in which the concentrations of Cd, Pb and Ni decreased in the order: operculum > shell > soft tissue whilst Cu, Zn and Fe in the order of soft tissue > operculum > shell. In general, samples from Johor accumulated higher heavy metal concentrations when compared to samples from Dumai, except for Cu and Ni in the shell and operculum, which exhibited vice versa situation. Higher concentrations of metals were recorded in samples collected from the stations close to the industrial and anthropogenic activities. However, most of the concentrations were still comparable to the previous reported studies from other geographical areas.
DISTRIBUTION AND SPECIATION OF HEAVY METALS (Cd, Cu AND Ni) IN COASTAL SEDIMENTS OF DUMAI SUMATERA, INDONESIA Bintal Amin; Ahmad Ismail; Aziz Arshad; M Salleh Kamarudin
JOURNAL OF COASTAL DEVELOPMENT Vol 10, No 2 (2007): Volume 10, Number 2, Year 2007
Publisher : JOURNAL OF COASTAL DEVELOPMENT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (489.659 KB)

Abstract

Heavy metal concentrations in sediment collected from Dumai coastal waters have been studied by using sequential extraction technique to determine the distribution and geochemical speciation (EFLE, acid reducible, oxidisable organic and resistant) of Cd, Cu and Ni. The results showed that the highest concentrations of total Cd was in Cargo Port area and the lowest in Penyembal, whilst for Cu and Ni the highest concentrations were in Ferry Port and the lowest in Batu Panjang.  The total concentrations of Cd, Cu and Ni ranged from 0.65 – 1.82, 1.84 – 13.16 and 7.68 – 17.98 µg/g dry weight, respectively. Higher metal concentrations were detected in the eastern and central parts of Dumai city center where most of anthropogenic activities are concentrated. However, most of the concentrations of Cd, Cu and Ni were still below the ERL and ERM values. Only at few stations, especially in the eastern and central parts of Dumai, showed Cd concentrations exceed the ERL but still well below the ERM values. Metal concentrations in 78.26% (Cd) and 91.30% (Cu and Ni) of the sampling stations were dominated by resistant fraction indicating natural origin of these metals. Non resistant fractions, however, were found higher than resistant fractions at Pelintung, Pertamina, Cargo Port, Penyembal and Batu Panjang for Cd; Penyembal and Batu Panjang for Cu and Pelintung and Guntung for Ni. These findings indicated that anthropogenic inputs of Cd, Cu and Ni occurred in these stations. For all sampling site groups, Cd, Cu and Ni were mostly accumulated in the resistant fraction (55.28 – 58.31%; 65.02 – 91.84% and 50.08 – 66.88% of the total concentrations respectively) which indicated that the mobility and anthropogenic inputs of these metals in Dumai coastal waters were quite low.
Co-Authors ', Mubarak ', Thamrin A.A. Ketut Agung Cahyawan W AA Sudharmawan, AA Aditya, M Afriansyah, M. Agnesia Jaiyani br Barus Agus Sutikno Agus Sutikno Agustina, Arnia Ahmad Ismail Ahmad Nurhuda Ahmadryadi_ahmadryadi Ahmadryadi_ahmadryadi Akhmad Ferdinan Hairo Akmal Hawari Al Usman Ali Amran Alim Arsyad Alimah Alimah Alimah, Alimah Alit Hindri Yani Alpiansyah, Beni Alwi, Ahmad Amanda, Liranti Anadri, Rifqi Rafif Andini, Dilla Andri Hendrizal Anggraini Vista Yulandari Anita, Sofia Anugrah, Viona Kenza Mufidah Aras Mulyadi Arif Munandar Dalimunthe Aritonang, Desy Novela Arnes, Arnes Arravida, Rahma Arsanti Arsanti, Arsanti Aslim Rasyad Astuti, Putri Tri Atia Maulani, Atia Audilla Pardova Ayu Septiani Azhara Diana Azhari, Febbi Aziz Arshad Bahri S, Aswan Baiti, Nur Bambang , Irawan, Bambang , Bambang Irawan Bambang Suprihatno Bayu Eka Utama Beranda, Ongki Okto Brilliant Esye Lousiana Budijono, Budijono Cahyani, Veola Resti Cahyo, Bintang Dwi Che Kong Yap Chicka Willy Yanti Christine Jose Clara Shinta Clara Yolandika Clara, Dina Harven Dalimunthe, Arif Munandar Damai S Harefa Darina Darina Darma Bagus Saputra Darmawan, Ernanda P. Darwis Dedi Afandi Della Afriyola Deni Efizon Denny B Hutagaol, Denny B Desi Ariani Desi Natalia E Br Sitepu, Desi Natalia E DESI PURNAMA SARI Desi Purnamasari Taher Dessy Yoswaty Dessy Yoswaty Deviasari Deviasari Dewi, Anggie Sukma Dewi, Delviana Dewita Dewita Dewita Dewita Dianti Farhana Kamasela Dietriech G Bengen Dietriech Geoffrey Bengen Dodi Fan Halen Siregar Doni Gunawan Tampubolon Dwigantara, M. Fadhol Eddy Handoko Effino Panji Sudewo Efriyeldi, Efriyeldi Eka Rahma Citra Lestari Eko Prianto, Eko Eko Sutrisno Elizal, Elizal Endi Setiadi Eni Sumiarsih Erick Palatema Exaudi, Bonita Tiolina Eza Buana Fatwa Eza Buana Fatwa Fadli Aulia Fajri Ramayori Fajriani, Annisa Fani Fadli Fania Suffy Mulyani Fatwa, Eza Buana Febby aprilliza Febri Wando Situmorang Febryani, Michelle Feliatra Feliatra, Feli Ferdana, Gilang Fitri Ariani Fitri, Sabrina Nur Fitri, Yuliza Fitria Wahyuni Furqan, M. Alief Gafnie, Ghassani Razan Gatot Yulianto Gunova, M Taufik Gunova, M. Taufik Halim, Rahan Oktra Halim, Rehan Oktra Handoyo, Edi Hanif, Naufal Hanifa, Zurya Hanifah, Lulu Lyana Hapzi Ali Harahap, Wafiq Azizah Hardy PH Simanjunntak Hari Handika Sektiawan Hari Winanda Harry Leonardo Barutu Hartanto, Farhan Sidiq Haura, Sari R. Al Hazmi, Arief Herimufty Herimufty Heriyanto, Teguh Heriyanto, Teguh Herlin Margaretha Situmorang Herrys V Silalahi Hersa, Tania Hidayati, Neilin Hidayatul Fitria Ihsan, Naufal Ilfajri, Ilfajri Ilham Ilahi Ilham Ilham Indra Wariski Indra Wariski Insaniah Rahimah Intan Suci Febriani Irfan Emersida Irvan Irvan Irvina Nurachmi Irwan Effendi Irwan Irwan Isnaini, Siti Itje Lestari Ivan Purba Jamalus Ishak Jannah, Aulia Wirdatul Jasril Jasril Joko Samiaji Jufri Jufri Jufri Jufri Juhri, Juhri Karnila, Rahman Karnila Khairul Mukmin Lubis Kurniawan, Hendy Lestari, Anggi Lestari, Sindi Lie Othman Lisa Lisa, Lisa Lubis, Nurhasanah M Salleh Kamarudin M. Fadhol Dwigantara M. Fauzi M. Iqbal A Mahmudah, Dewi A. Mahzwan Putra Pratama Maizaldi, Maizaldi Mardalisa, Mardalisa Marnis Marnis Martinus Jerianto Masjudi, Heri Massugito ' Masykur HZ Masykur Hz Meiji Nurdiansyah Mia Audina Mia Audina, Mia Muafiq, Muhammad Muammar Qadafi Muatiq, Muhammad Mubarak Mubarak Mubarak Mubarak Mubarak Mubarak Muhammad Bintang Anto Mycawa Muhammad Edisar Muhammad Fauzi Muhammad Fauzi Muhammad Hafizh Muhammad Nudi Habibi Muhammad Nudi Habibi MUHAMMAD RIZAL Musrifin Galib Musrifin Ghalib Mutiara, Dhea Esa Nasution, Hafid Nasution, Muhammad Raja Fahriza Natalia Natalia Natasha, T. Naswa Nazirah, Aulia Nirana Firda Caesaria Wulandari Nizar Rofiki Nona Mutiara Sari Novia Suci Yanti Nur Arfah Nur Atikah Nur Safira Nurain, Putri Nurhadi Hodijah Nurhadi Hodijah Nursyirwani, Nursyirwani Oktari, Mela Oktari, Rahma Dilla Oktaviona, Silvi Pesta Martua Sirait Petti Apriani Pradana, Fauzi Ardika Pradini, Ulfa Rizki Pramukti, Masdhuki Prasetya, Rayhandi Gilang Pratama, Reddy Purnama, Indra Dwi Putra Putra, Rajiv R. Putri, Agus Triyana Radith Mahatma Radith Mahatma Rahayunigtyas, Putri Rahimah, Insaniah Rahimah, Insaniah Ramadhan, Ragiel Ranti, Putri Rasmiati, Eva Rasoel Hamidy Razid, Muhamad Resarizki Utami Ridowan Kolif Ridwan Abdurrahman Ridwan Manda Putra Rifardi Rinaldy, Rahmat Rindi Metalisa, Rindi Rinu Maido Riri Ezraneti Riski Novera Yenita Rival Junaidi Riza Yuliani Rosiana, Kenny Rusliadi Rusliadi Safutra, Yonda Sahrul Ramadhan Saputra, Dandi Saputri, Apriliana Saputri, Apriliana Eka Saputri, Dian Sari, Nian Selvia Selvia Semangat Riski Hasibuan Septino, M. Rofid Nadhil Shinta Maharani Sianturi, Desi Deria Sianturi, Kalfin Sianturi, Kalfin Putra Triau Simanjuntak, Benny Ly Siregar, Sofyan Siregar, Yusni SISPA PEBRIAN Siti Sofia Anita Sofia Anita Sofyan H Siregar Sofyan H. Siregar Sofyan H. Siregar, Sofyan Sofyan Husein Siregar Sri Aslinda, Sri Sri Nanda Ayusa Sri Purnama Wulan Subiyanti, Subiyanti Sujianto Sujianto Sujianto Sujianto Sukendi Sukendi Suriyanto Suriyanto Surya, Mujibur Rahman Suwondo Suwondo Syafri Syafri Syafriadiman, Syafriadiman Syafruddin Nasution Syahada, Melania Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Syahrial Syahril Nedi Syahrul Nedi Syahrul Syahrul Syarwandi David Syifa Murtaja Tania Hersa Tanjung, Doli Juni Setia Tatanagara, Muhammad Ilham Taufik Herman Tay, Cherrie Teddy Irawan Teguh Heriyanto Teguh Heriyanto Tengku Nurhidayah Thamrin ' Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Tri Handro Pramono, Tri Handro Tri Lestari Tri Prartono Tri Radiko Felik Trisla Warningsih Ursa, Tazkiyah Usman Muhammad Tang Utami, Astri Hijri Utami, Rahma I. Verid Aria Susammesin Wahyu Hardinsyah Putra Wahyu Hardinsyah Putra, Wahyu Hardinsyah Wahyuni, Weni Wahyuni, Weni Indah Wariski, Indra Winanda, Hari Windarti Windarti Wulandari, Nirana Firda Caesaria Yana, Tesya Desi Yani, Indah Yani, Indah Novi Yanti Agustina Yanti Dasrita Yanti Dasrita, Yanti Yeni Sustriani Yesi Yohana Esteria Yona, Fitria Mai Yonda Safutra Yoswati, Dessy Yoswaty, Des Yudho Harjoyudanto Yuke Constina Yuliani, Riza Yunita, Asma Yurestira, Ilham Yusmarini Yusmarini Yusni Ikhwan Yusni Ikhwan Siregar Yusni Ikhwan Srg Zahrotul Aini Zahrotul Aini, Zahrotul Zarrin Mastur Zebua, Echa Ananta Putra Zientika, Zientika Zulfan Saam Zulkifli Zulkifli Zulkifli Zulkifli Zulkifli Zulkifli