K. Sandhya

De-oiled neem cake as potential bio-additive for low-salt raw skin preservation: a process for salinity reduction in tanneries

K. C. Velappan, N. Vedaraman, J. Kanagaraj, 2016, International Journal of Environmental Science and Technology.

Extraction of fleshing oil from waste limed fleshings and biodiesel production.

K. C. Velappan, N. Vedaraman, S. Abinandan, 2016, Waste management.

Fixation of carbon dioxide and optimization of liming process waste produced in tanneries using response surface methodology

K. C. Velappan, N. Vedaraman, S. Abinandan, 2019, Journal of Cleaner Production.

Ultrasonic extraction of natural dye from Rubia Cordifolia, optimisation using response surface methodology (RSM) & comparison with artificial neural network (ANN) model and its dyeing properties on different substrates

N. Vedaraman, K. V. Sandhya, K. Haribabu, 2017 .

Recovery, purification and reuse of contaminated sodium chloride obtained from tanneries for now goat skin preservation.

K. C. Velappan, N. Vedaraman, C. Muralidharan, 2016 .