Potential of environmental-friendly, agro-based material Strychnos potatorum, as an adsorbent, in the treatment of paint industry effluent

2015 ◽  
Vol 57 (39) ◽  
pp. 18326-18337 ◽  
Author(s):  
S. Vishali ◽  
P. Rashmi ◽  
R. Karthikeyan
Keyword(s):  
Environmental Friendly ◽  
Paint Industry ◽  
Strychnos Potatorum ◽  
Industry Effluent

scholarly journals Effects of Paint Industry Effluent on Soil Productivity

1970 ◽  
Vol 32 (1) ◽  
pp. 41-53
Author(s):  
YN Jolly ◽  
A Islam ◽  
SB Quraishi ◽  
AI Mustafa
Keyword(s):  
Dry Matter ◽  
Oryza Sativa L ◽  
Chemical Properties ◽  
Water Soluble ◽  
Soil Productivity ◽  
High Concentration ◽  
Effluent Concentration ◽  
Paint Industry ◽  
Industry Effluent ◽  
The Impact

The impact of various dilutions (2.5, 5, 10, 25 and 50%) of paint industry effluent on physico-chemical properties of soil and the germination, growth and dry matter productions of corn (Zea mays L.) and rice (Oryza sativa L.) have been studied. The effluent was acidic and had low BOD and COD values because of its low content of suspended solid. It contained high concentration of calcium, medium concentrations of nitrogen, sodium, potassium, sulphate, chloride and low concentrations of phosphorus, magnesium and bicarbonate. The trace element like Mn, Ni, Cu, Zn and Pb were measured in the μg L-1 level. On irrigation of soil with the effluent an increase in the water soluble salts, pH, electrical conductivity, cation exchange capacity, nitrogen, phosphorus potassium, sodium, calcium, magnesium and iron contents of the soil for effluent concentrations of 2.5, 5 and 10% were observed but all these parameters were found to decrease on treatment of the soil with the effluent concentration of 25% and above. The effluent of the lower concentrations (2.5, 5 and 10%) enhanced the growth of both crops. However, negative effects on seed germination, dry matter production and the yield of both crops were found for the effluent concentration of 25% and above. doi: 10.3329/jbas.v32i1.2441 Journal of Bangladesh Academy of Sciences, Vol. 32, No. 1, 41-53, 2008

scholarly journals Mathematical and Simulink Model for Paint Industry Effluent

2016 ◽  
Vol 1 (2) ◽  
pp. 1-8
Author(s):  
Jamshaid ul Rahman ◽  
◽  
Muhammad Raheel Mohyuddin ◽  
S.V Satyanarayana ◽  
Syed Zahoor ◽  
...  
Keyword(s):  
Simulink Model ◽  
Paint Industry ◽  
Industry Effluent

scholarly journals Evaluation of Luffa Cylindrica Fibers in A Biomass Packed Bed for The Treatment of Paint Industry Effluent Before Environmental Release

2020 ◽  
Vol 4 (4) ◽  
pp. em0132 ◽  
Author(s):  
Joshua O. Ighalo ◽  
Adewale George Adeniyi ◽  
Emmanuel O. Oke ◽  
Latifat T. Adewoye ◽  
Fawaz O. Motolani
Keyword(s):  
Packed Bed ◽  
Luffa Cylindrica ◽  
Paint Industry ◽  
Industry Effluent

scholarly journals Impact Of Heavy Metals On Water And Soil Environment Of A Paint Industry

2013 ◽  
Vol 25 (2) ◽  
pp. 159-165 ◽  
Author(s):  
YN Jolly ◽  
A Hossain ◽  
A Sattar ◽  
A Islam
Keyword(s):  
Agricultural Land ◽  
Pond Water ◽  
Chemical Society ◽  
Soil Environment ◽  
Surrounding Water ◽  
Groundwater Samples ◽  
Paint Industry ◽  
The Mean ◽  
Industry Effluent ◽  
The Impact

A study on the heavy metal impact of a paint industry effluent on the surrounding water and soil environment was carried out. This investigation included a variety of sample types essentially related to the impact assessment. The effluent samples collected from Berger Paints Bangladesh Ltd., Savar, were found to contain K, Ca, Mn, Fe, Zn and Sr with the mean concentrations of 9.78, 221, 0.027, 0.031, 0.067 and 0.29 mg L-1, and values of pH, EC, TDS, TSS, BOD and COD measured in those samples were 5.8, 1.28 mS cm-1, 1084 mgL-1, 66 mg L-1 and 101 mg L-1, respectively. The mean concentrations of K, Ca, Mn, Fe, Zn and Sr in groundwater samples and the values of pH, EC, TDS, TSS found in those samples were 1.58, 16.27, 0.25, 0.013, 0.058 and 0.14 mg L-1 and 7.2, 0.17 mS cm-1, 145 mg L-1, and 10 mg L-1, respectively. The effluent receiving pond water showed the presence of K, Ca, Fe, Zn, Br, and Sr with the average concentrations of 3.37, 23, 0.32, 0.37, 0.03 and 0.11 mg L-1, respectively. The respective concentrations of elements-K, Ca, Mn, Fe, Cu, Zn, Br, Rb and Sr detected in aquatic plant (Halenchi shak) growing on effluent receiving pond water were 46400, 4846, 148, 174, 12.7, 62, 37, 124 and 23 mg kg-1. The mean contents of K, Ca, Ti, Mn, Fe, Cu, Zn, Rb and Sr in samples of paint industry-adjacent agricultural land soil were 10128, 8131,5260, 642, 24025, 56, 84, 135 and 138 mg kg-1, respectively. The mean concentrations of elements in pond water (K: 2.49, Ca: 15.2, Fe:0.19, Zn: 0.24, Br: 0.03 and Sr: 0.11 mgL-1), Halenchi shak (K: 42259, Ca: <1837, Mn: <58, Fe: 163, Cu: <14, Zn: 47, Br: 20, Rb: 68 and Sr: 16 mg kg-1) and soil samples (K: <5491, Ca: <3300, Ti: 5034, Mn: 514, Fe: 34660, Cu: 58, Zn: 65, Rb: 135 and Sr: 38 mg kg-1) collected from a pollution free non-industrial zone indicated lower levels for the same parameters than those in corresponding above mentioned effluent-polluted samples. Journal of Bangladesh Chemical Society, Vol. 25(2), 159-165, 2012 DOI: http://dx.doi.org/10.3329/jbcs.v25i2.15068

scholarly journals Biodegradation of Hexavalent Chromium from Paint Industry Effluent by Indigenous Bacteria

2019 ◽  
pp. 45-52
Keyword(s):  
Hexavalent Chromium ◽  
Culture Media ◽  
Micrococcus Luteus ◽  
Colorimetric Method ◽  
Bacterial Strains ◽  
Naturally Occurring ◽  
Microbiological Process ◽  
Tannery Industry ◽  
Paint Industry ◽  
Industry Effluent

Hexavalent chromium (Cr-VI) is toxic, mutagenic and carcinogenic chemical, whereas its reduced trivalent form (Cr-III) is much less toxic. Cr-VI is widely used in paint industry, tannery industry, and so on. In the present study an attempt was made to isolate naturally occurring bacteria from paint industry effluent possessing high potentiality to reduce Cr-VI. Seven efficient chromium reducing bacterial strains were isolated as Bacillus korlensis, Bacillus subtilis, Bacillus cereus, Micrococcus luteus, Micrococcus varians, Enterobacter intermedius and Tatumella terrea. These bacteria reduced chromium in culture media at maximum 5 mM concentration within a period of 24–72 h as determined by 1, 5-diphenylcarbazide (DPC) colorimetric method. However, significant Cr-VI reduction or biodegradation was observed at 1.25 mM substrate concentration within 24 h at 37°C. The research was very promising for development of a microbiological process to be used in the removal of toxic hexavalent chromium from the environment.

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