Methylene blue dye wastewater treatment based on tertiary stage of industrial wastewater treatment process: a review
Methylene blue (MB) is frequently used in the textile, rubber, plastics, leather,
pharmaceutical, cosmetic, and food industries. As a colouring and staining agent, MB is …
pharmaceutical, cosmetic, and food industries. As a colouring and staining agent, MB is …
Oil Palm Empty Fruit Bunch (OPEFB) Pellets as a Biosorbent for Ni (II) and Cr (VI) removal in an aqueous solution
This study was carried out to examine the ability of adsorbent oil palm empty fruit bunch
(OPEFB) pellet to remove Ni (II) and Cr (VI) in an aqueous solution. Raw OPEFB pellet and …
(OPEFB) pellet to remove Ni (II) and Cr (VI) in an aqueous solution. Raw OPEFB pellet and …