Study of heavy metals depuration (nickel and chromium) in green mussel (Perna viridis) from Kamal Estuary

Ridla Bakri, Budiawan, I. C. Dani, Sri Handayani, G. S. Putih, F. Rahma

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The study of heavy metal depuration, Nickel (Ni) and Chromium (Cr), in marine species (Perna viridis) from Kamal Estuary, North Jakarta was observed in this research. The concentrations of Ni and Cr in Perna viridis from Kamal Estuary were determined as control. The depuration was conducted with acetic acid in various concentrations 1%, 3%, 5%, and 10%, and water temperature variations of 60°C, 80°C, and 100°C. Both acetic acid and water depuration treatments were obtained at 1, 2, and 4 hours immersion, with and without stirring. In the control groups, Ni metal content is obtained as much as 2.113 mg/kg and for Cr is 3.426 mg/kg. The greatest decrease in metal content was obtained by the immersion treatment of 10% acetic acid for 4 hour with stirring, which are 0.085 mg/kg for Ni and 1.492 mg/kg for Cr after treatment. Protein content was also determined before and after depuration by Kjeldahl method to investigate the possibility of damage and loss of amino acids. Protein content before depuration is 20.544% and for treatment after depuration with the greatest decrease in metal content is 20.475%.

Original languageEnglish
Title of host publicationProceedings of the 3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017
EditorsRatna Yuniati, Terry Mart, Ivandini T. Anggraningrum, Djoko Triyono, Kiki A. Sugeng
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417410
DOIs
Publication statusPublished - 22 Oct 2018
Event3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017 - Bali, Indonesia
Duration: 26 Jul 201727 Jul 2017

Publication series

NameAIP Conference Proceedings
Volume2023
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017
Country/TerritoryIndonesia
CityBali
Period26/07/1727/07/17

Keywords

  • Depuration
  • chromium
  • heavy metal
  • nickel
  • perna viridis

Fingerprint

Dive into the research topics of 'Study of heavy metals depuration (nickel and chromium) in green mussel (Perna viridis) from Kamal Estuary'. Together they form a unique fingerprint.

Cite this