The bottom ash produced during incineration contains toxic heavy metals that can persist for
a long time in the environment and accumulate in the food chain; when indiscriminately …

Bintan Island has high bauxite resource potential. However, its utilization is not balanced
with efforts to restore ex-mining land. Physical damage includes erosion and sedimentation …

Treatment of healthcare waste either by incinerating or open burning in a pit produces
bottom ashes which contains heavy metals and other chemicals which are toxic, persistent …

Pulau Bangka kaya akan sumber daya mineral khususnya timah. Kegiatan penambangan
timah di pulau ini menghasilkan limbah berupa tailing, dan limbah bahan bakar minyak …

Low level exposure to heavy metals likes, mercury (Hg), cadmium (Cd), arsenic (As),
Chromium (Cr), and lead (Pb) which are systemic toxicants known to induce multiple organ …

Sarolangun Regency is a district that has the potential for gold metal mineral natural
resources. This potential causes many illegal gold mining activities (PETI) in the area. It is …

Background: The bauxite mining area on Bintan Island continues to expand into the
mangrove forest area. Mangrove forests have ecological, economic, and social importance …

Research on heavy metals content Pb, Cd, Cu, Zn, Ni and Polycyclic Aromatic Hydrocarbon
(PAH) in sediment were carried out in Jakarta Bay in Mei 2016. The purpose of this research …

Balikpapan City, East Kalimantan as a buffer zone of Indonesia's new National Capital City
(IKN) has a big challenge on environmental aspects, especially heavy metal pollution in …

Contamination levels of heavy metals and pesticide residues were studied i samples from
Ondo coastal region of Nigeria. Pesticide residues were sediment and analysis was done …