2006•Journal of Gansu SciencesRequires access

An Experimental Study on Dyeing Wastewater Treatment by Magnesium Sulphate

Wang Jiu-si

Abstract

The dyeing wastewater is treated by magnesium sulphate in our experiments.The influence of decolorization efficiency by pH value,the reaction quantity and reaction time are studied.Adsorption isotherm of magnesium sulphate is investigated and the actual dyeing wastewater is treated.The results show that the acid dyeing wastewater decolorization efficiency is 99.1%,COD_cr removal rate being 78.9%.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Dyeing, Wastewater, Magnesium, Adsorption, Pulp and paper industry, Chemistry, Nuclear chemistry, Environmental science