Treatment of pulp and paper mill effluent using low cost adsorbents: An overview
Journal Title: Journal of Applied and Natural Science - Year 2018, Vol 10, Issue 2
Abstract
In the present review, the suitability of adsorption process using low cost adsorbent for the treatment of pulp and paper mill effluent has been discussed. It is clear that adsorption processes are appropriate for the removal of recalcitrant compounds such as surfactants and pesticides, among others biodegradable or non-biodegradable compound present in pulp and paper mills effluents. The importance of the adsorption is to improvement of the removal of various physico- chemical (biological oxygen demand (BOD), chemical oxygen demand (COD), colour, suspended solids, lignin), heavy metals (Cu, Cr, Fe, Zn, Ni and Mn etc) organochlorine compounds, all recalcitrant pollutant, reduce toxicity, enhance colour removal by using different cost effective adsorbents. The effective use of the different adsorbents developed from different adsorbent media such as activated carbon, agriculture by product and industrial wastes and sludge as adsorbents for the removal of different pollutants from the various processes and operations of pulp and paper mill as potential alternatives to different treatment process and received widespread attention. Adsorption necessity is a novel treatment option to improve the efficiency of removal within the discharge limits of wastewaters into the receiving bodies without causing any damage of the environment. However, still there is a need to find out the practical usefulness of such low cost adsorbent at industrial scale with the special reference to metals.
Authors and Affiliations
Shaveta Kakkar, Anju Malik, Sanjeev Gupta
Keywords
Related Articles
- EP ID EP290930
- DOI 10.31018/jans.v10i2.1769
- Views 69
- Downloads 0
Bioefficacy of plant extracts on stem rot, Macrophomina phaseolina (Tassi) Goid and Bihar hairy caterpillar, Spilosoma obliqua Walker in jute crop
In vitro study was conducted to test mycellial growth inhibition effect of plant extracts on Macrophomina phaseolina causing stem rot of jute as well as for feeding inhibition and mortality on 3rd instar larvae of Bihar...
Seasonal variation in food and feeding habit of Indian major carp (Labeo rohita Ham.1822) in Vallabhsagar reservoir, Gujarat
The gut content analysis provides the information on food components and feeding habit of fish which is an important aspect for fisheries management. In present study, the qualitative and quantitative analysis of gut con...
Effect of dates of sowing and varieties on yield and quality of cluster bean (Cyamopsistetra gonoloba L.)
A field experiment was conducted at Agricultural College Farm, Bapatla (Andhra Pradesh), study the effect of different sowing dates on the yield and quality of different varieties of clusterbean. The experiment was laid...
Activities of sucrose to starch metabolizing enzymes during grain filling in late sown wheat under water stress
Tolerance to water deficit in relation to activities of sucrose-to- starch metabolizing enzymes and starch accumulation was studied in the grains of contrasting wheat (Triticum aestivum L.) genotypes (WH1021 and WH1080;...
Studies of alternaria black spot disease of pomegranate caused by Alternaria alternata in Punjab
Alternaria black spot of pomegranate caused by Alternaria alternata pose significant economic losses in India as it reduce the crop yield. Farm survey was undertaken at Punjab Agricultural University, Pomegranate Researc...