Immobilization of heavy metals in tannery sludge by subcritical water treatment

• Main Authors: Akter, A., Goto, M., Noor, M. J. M. M., Muzahidul Islam, A. K. M., Motoo, U., Ya, Z. Z., Parvez, A.
• Format: Article
• Published: Italian Association of Chemical Engineering - AIDIC 2017
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/75592/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019444382&doi=10.3303%2fCET1756045&partnerID=40&md5=7cf07b9010a636482467f5b36314adfa

Waste sludge discharged from tannery industry is a potential source of environmental pollution due to the hazardous heavy metals (HMs) such as chromium, copper and led. Surface water and soil pollutions by these HMs as a result of improper treatment and disposal of tannery sludge have become a great...