## THERMAL SCIENCE

International Scientific Journal

### A DYE REMOVAL MODEL WITH A FUZZY INITIAL CONDITION

**ABSTRACT**

A fuzzy model for dye removal is suggested to study a transport model of the direct textile industry wastewater, and the variational iteration method is adopted to obtain its analytical solutions. The concentration depends upon not only the parameters in the governing equation, but also the pair of the initial condition.

**KEYWORDS**

PAPER SUBMITTED: 2015-09-10

PAPER REVISED: 2016-02-01

PAPER ACCEPTED: 2016-02-01

PUBLISHED ONLINE: 2016-08-13

**THERMAL SCIENCE** YEAR

**2016**, VOLUME

**20**, ISSUE

**3**, PAGES [867 - 870]

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