Esti Ramadhani
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View article: Effect of Particle Size and Mass of Longan Peel (Euphoria Longan L.) as Adsorbent on The Adsorption of Rhodamine B and Methylene Blue Dyes Using the Column Method
Effect of Particle Size and Mass of Longan Peel (Euphoria Longan L.) as Adsorbent on The Adsorption of Rhodamine B and Methylene Blue Dyes Using the Column Method Open
Dyes are a mixture of organic compounds that are synthesized in complex forms and are often used in the process of coloring products in various types of industries, so that this complex structure will be difficult to decompose naturally. T…
View article: Effect of Contact Time on Biosorption of Pb(II) Metal Ions Using Biosorbent from Durian Peel (Durio zibethinus L)
Effect of Contact Time on Biosorption of Pb(II) Metal Ions Using Biosorbent from Durian Peel (Durio zibethinus L) Open
Lead metal (Pb2+) is a heavy metal that is dangerous and has high toxicity. Pb2+ metal comes from industrial waste such as electroplating, paint, and the textile industry so it can find air. An effective, efficient, and economical method t…