GATE (TF) Textile 2011 Question Paper Solution | GATE/2011/TF/15

Question 15 (Textile Engineering & Fibre Science)

An example of a coagulant used in textile effluent treatment is

(A)Activated carbon
(B)Ferrous sulphate
(C)Hydrogen peroxide
(D)Sodium chloride
[Show Answer]


Frequently Asked Questions | FAQs

What is an example of a coagulant used in textile effluent treatment?

One example of a coagulant that is commonly used in textile effluent treatment is aluminum sulfate, also known as alum. Alum is a white crystalline powder that is soluble in water and commonly used in water treatment as a coagulant to help remove impurities from wastewater. It is effective in removing suspended particles, such as dye molecules, from textile effluent, which can improve the clarity and quality of the treated water. Other coagulants that may be used in textile effluent treatment include ferric chloride, polyaluminum chloride (PAC), and cationic polymers. The choice of coagulant will depend on various factors such as the type of textile effluent being treated, the desired treatment efficiency, and cost considerations.

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