Paper Title:
Study of Coagulant Development and the Characteristics for the Treatment of Tire Remanufacturing Wastewater
  Abstract

This study was conducted to test the performance of various combinations of coagulants for effective wastewater treatment of the tire recycling industry. From the Jar-test results, two kinds of coagulants, namely AlSi-1 and PASi-1, were found to be effective in decreasing BOD and CODCr values from the polluted wastewater among various combinations of coagulants. In comparison to Al-based or Si-based singular salts, the Si-Al combined salts (PASi-1) exhibited a higher removal efficiency of 90% turbidity, 93% SS, 70∼85% BOD5 and 85∼91% CODCr at 15± 2°C, pH7.5∼9.5 and 2.0mM of coagulant dosage. At 30±2°C of tire recycling effluents, the combination effect was clearly shown in the removal of CODCr over a wider range of pH. The reaction mechanisms of AlSi-1 and PASi-1 were also schematically studied.

  Info
Periodical
Key Engineering Materials (Volumes 277-279)
Edited by
Kwang Hwa Chung, Yong Hyeon Shin, Sue-Nie Park, Hyun Sook Cho, Soon-Ae Yoo, Byung Joo Min, Hyo-Suk Lim and Kyung Hwa Yoo
Pages
510-516
DOI
10.4028/www.scientific.net/KEM.277-279.510
Citation
E. S. Yoo, I. M. Yoon, "Study of Coagulant Development and the Characteristics for the Treatment of Tire Remanufacturing Wastewater", Key Engineering Materials, Vols. 277-279, pp. 510-516, 2005
Online since
January 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Hai Tang, Jun Peng Sha, Yang Long Ou, Xiang Zhao
Chapter 6: Waste Disposal and Pollution Control Project
Abstract:The degradation behavior and mechanism of biologically pretreated coking wastewater (BPCW) were investigated by means of a lab-scale...
426
Authors: Wan Izatul Saadiah Wan Kamar, Hamidi Abdul Aziz, Siti Fatihah Ramli
Chapter 4: Environmental Engineering
Abstract:Sago starch has been widely used in industrial fields, especially in food, non-food, and animal feed biotechnology. Malaysia is one of the...
519