Open AccessUtilization of wood sawdust as heavy metal adsorbent in paint industry waste
Author(s) -
Y Sukmawardani,
Pitriani,
P Pitriana,
C Z Subarkah
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2098/1/012031
Subject(s) - sawdust , adsorption , waste management , environmentally friendly , heavy metals , metal , metal ions in aqueous solution , qualitative analysis , waste stream , pulp and paper industry , environmental science , chemistry , materials science , metallurgy , environmental chemistry , engineering , organic chemistry , qualitative research , ecology , social science , sociology , biology
This study aims to utilize wood sawdust waste in the paint industry waste treatment. The first thing to do is a qualitative analysis of heavy metals before and after the processing. Furthermore, the parameters measured are temperature, pH, TDS, and dissolved oxygen (Dislove Oxgen). The use of wood sawdust as a heavy metal adsorbent in paint industry wastes is able to provide efficient results with no sediment formation when conducting qualitative analysis of Cu 2+ and Cd 2+ metal ions and raising the waste parameters to be environmentally friendly. This shows that the adsorption process works optimally.