EFFECT OF pH AND IMPROVEMENT IN VIOLET REMAZOL DYE REMOVAL FROM WATER BY Eichhornia Crassipes (water hyacinth)

• मुख्य लेखकों: Rosiane Ferreira do Nascimento (लेखक), Cícero Wellington Brito Bezerra (लेखक), Hildo Antonio dos Santos Silva (लेखक), Mário Sérgio Schultz (लेखक), Sirlane Aparecida Abreu Santana (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Universidade Federal do Maranhão, 2013-12-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Abstract: In this work water hyacinth (Eichhornia crassipes) was used as adsorbent for aqueous Violet Remazol 5R (VR 5) solutions. In order to obtain the best conditions for the removal, the pH influence, time of contact and concentration were verified. The adsorption showed itself highly dependent...