ANALISA KELAYAKAN LOGAM BERAT TIMBAL (Pb) PADA POC DARI DEKOMPOSISI LIMBAH AIR TAHU DAN IKAN TERI

  • Asmina Herawaty Sinaga Universitas Darma Agung
  • Ulina C. Simatupang Universitas Darma Agung
  • Rosmaria Girsang Universitas Pembangunan Pancabudi
DOI: http://dx.doi.org/10.46930/ojsuda.v30i1.1432

Abstract

Penelitian ini bertujuan untuk menganalisa kelayakan akumulatif logam berat Timbal (Pb) pada POC yang berbahan baku limbah buangan air tahu dan ikan teri setelah mengalami proses dekomposisi selama dua minggu. Analisa kelayakan logam Timbal (Pb) dilakukkan di/oleh Badan Penelitian dan Pengembangan Industri (BARISTAN-MEDAN) dengan analisa kelayakan mengacu pada Standart Nasional Indonesia (SNI) 19-7030-2004. Dari analisa yang dilakukkan ditemukan ada akumulatif logam Timbal (Pb) pada POC sebesar 0,70 mg/kg. Berdasarkan hasil yang diperoleh, POC hasil dekomposisi air tahu dan ikan teri dinyatakan aman dan tidah beracun logam berat. Standarat maksimum logam berat Timbal (Pb) yang diperbolehkan pada pupuk organik sebesar 500mg/kg.

Published
Apr 11, 2022
How to Cite
SINAGA, Asmina Herawaty; SIMATUPANG, Ulina C.; GIRSANG, Rosmaria. ANALISA KELAYAKAN LOGAM BERAT TIMBAL (Pb) PADA POC DARI DEKOMPOSISI LIMBAH AIR TAHU DAN IKAN TERI. Jurnal Darma Agung, [S.l.], v. 30, n. 1, p. 126–130, apr. 2022. ISSN 2654-3915. Available at: <https://jurnal.darmaagung.ac.id/index.php/jurnaluda/article/view/1432>. Date accessed: 22 dec. 2024. doi: http://dx.doi.org/10.46930/ojsuda.v30i1.1432.
Citation Formats
Issue
Vol 30 No 1 (2022): APRIL
Section
Artikel

An author who publishes in the Jurnal Darma Agung agrees to the following terms:

  • Author retains the copyright and grants the journal the right of first publication of the work simultaneously licensed under the Creative Commons Attribution-ShareAlike 4.0 License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal
  • Author is able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book) with the acknowledgement of its initial publication in this journal.
  • Author is  permitted and encouraged to post his/her  work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of the published work (See The Effect of Open Access).