Deteksi Logam Timbal (Pb) pada Ikan Nila (Oreochromis niloticus) di Sepanjang Sungai Kalimas Surabaya [Metal Detection Of Lead In Tilapia (Oreochromis niloticus) Along The Kalimas River In Surabaya]

Autor:	Abdul Manan, Agustono Agustono, Jakfar Jakfar
Rok vydání:	2014
Předmět:	food.ingredient Tilapia Heavy metals Aquatic Science River water Industrial waste food Urban waste Environmental chemistry Sampling process Fish Environmental science Animal Science and Zoology Ecology Evolution Behavior and Systematics Food Science
Zdroj:	Jurnal Ilmiah Perikanan dan Kelautan. 6:43-48
ISSN:	2528-0759 2085-5842
DOI:	10.20473/jipk.v6i1.11380
Popis:	Industrial waste and urban waste containing heavy metals can pollute rivers and sea waters. Heavy metals can be divided into two parts, namely the essential and non essential, nonessential heavy metals can be toxic to both human beings and fish. Heavy metals that enter the water will have absorbed the deposition of the sediments and fish in one body of harmful heavymetals lead dalah. Based on the 2009 SNI maximum content of lead in fish is 0.3ppm. This study aims to know the lead content in tilapia, river water and sediment. The sampling process conducted in Surabaya Kalimas river. This study is descriptive, the results of lead content analysisconducted by the destructive method was then performed by using Atomic Absorption readings Spectrophotometer (AAS) with a wavelength of 283.3. Based on the analysis of lead content in Surabaya Kalimas river is not exceed the threshold value based on SNI.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::de0659287292f5bfcb948e5fb1ee2076 https://doi.org/10.20473/jipk.v6i1.11380 Zobrazit plný text záznamu