STUDY ON THE EFFECT OF ADDED NPK FERTILIZER AND CITRIC ACID ON NICKEL CONCENTRATION IN PLANT DURING PHYTOMINING PROCESS USING PIPER BETLE
Nickel is one of the metals with a broad range of applications, from alloying elements to battery applications. There are two main sources of nickel: sulfide ores such as pyrrhotite, pentlandite, and chalcopyrite, and oxide ores such as lateritic ore. Around 80% of the nickel reserves in the world a...
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Format: | Theses |
Language: | Indonesia |
Online Access: | https://digilib.itb.ac.id/gdl/view/67917 |
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Institution: | Institut Teknologi Bandung |
Language: | Indonesia |