Using Liquid Aluminum Chloride to Reduce Heavy Metals from Animal Wastes
نویسندگان
چکیده
منابع مشابه
Elimination of Heavy Metals from Wastewater Using Agricultural Wastes as Adsorbents
The adsorption process is being widely used by various researchers for the removal of heavy metals from waste streams and activated carbon has been frequently used as an adsorbent. Despite its extensive use in the water and wastewater treatment industries, activated carbon remains an expensive material. In recent years, the need for safe and economical methods for the elimination of heavy metal...
متن کامل1 Experimental Techniques for Heavy Liquid Metals
This paper summarizes the most interesting measurement systems which were tested in the PbBi loops of the KALLA laboratory in Karlsruhe with the last 5 years. There are several experimental techniques which were well proven in air and water and thus could be transferred similarly to liquid metals: These techniques are split into measuring local quantities as temperature, pressure e.g. by means ...
متن کاملRecovery of Metals from Electroplating Wastes
1 . Concent ra t ion changes i n s o l u t i o n dur ing a d d i t i o n of HIYO. waste t o 2 . Concent ra t ion changes i n s o l u t i o n du r ing a d d i t i o n of HNO, waste t o 3 . Concent ra t ion changes i n s o l u t i o n du r ing a d d i t i o n of C r waste t o 4 . Concent ra t ion changes i n s o l u t i o n dur ing a d d i t i o n of C r waste t o 5 . Concent ra t ion changes i n...
متن کاملRecovery of Metals from Electroplating Wastes
Disposal of metal finishing wastes is one of the most critical industrial waste problems in the United States today. Recent legislation greatly restricts the discharge of most heavy metals to watercourses and future discharge regulations may further restrict their release to the environment. Furthermore, interest in developing possible methods for reclaiming metals from plating waste streams is...
متن کاملCommercial Coffee Wastes as Materials for Adsorption of Heavy Metals from Aqueous Solutions
This work aims to study the removal of Cu(II) and Cr(VI) from aqueous solutions with commercial coffee wastes. Materials with no further treatment such as coffee residues from café may act as adsorbents for the removal of Cu(II) and Cr(VI). Equilibrium data were successfully fitted to the Langmuir, Freundlich and Langmuir-Freundlich model (L-F). The maximum adsorption capacity of the coffee res...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Environmental Science International
سال: 2012
ISSN: 1225-4517
DOI: 10.5322/jes.2012.21.3.377