Determination of Anionic Detergent Concentration of Karasu Stream in Sinop (Turkey)

Gündoğdu, Ayşe; Gültepe, Erdi; Çarli, Uğur

doi:10.24925/turjaf.v6i1.112-123.1661

Cited by 5 publications

(4 citation statements)

References 3 publications

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“…In the following month, an increase was observed in the ratio of OM and Chl-a which is important nutrition for mussels. Many studies on the Karasu Stream showed that seasonal trends did not change much over the years (Coşkun et al 2019;Gündoğdu et al 2018;Aydemir Çil et al 2016). Then, it can be argued that freshwater mussels live under relatively stable conditions resulted in a less stressful environment.…”

Section: Resultsmentioning

confidence: 99%

Proximate Composition of Freshwater Mussels (Unio Pictorum, Linnaeus 1758) in Karasustream, Sinop

Keskinbalta

Çelik

2020

Turkish JAF Sci.Tech.

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The effects of environmental factors and reproductive activities on proximate composition of freshwater mussels, Unio pictorum, was investigated from February 2013 to February 2014 in Sinop, Turkey. Environmental parameters including total particulate matter, inorganic matter and organic matter, chlorophyll-a and temperature were determined monthly during the experimental period. Mean protein, lipid, moisture and meat yield were 56.03±0.79%, 4.42±0.31%, 82.19±0.21% and 21.75±0.91%, respectively. The obtained data indicate that the proximate composition of mussels is highly correlated with environmental factors and reproduction cycle. In conclusion, freshwater mussel based protein should be evaluated an alternative source of protein for the feed industry.

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Section: Resultsmentioning

confidence: 99%

Proximate Composition of Freshwater Mussels (Unio Pictorum, Linnaeus 1758) in Karasustream, Sinop

Keskinbalta

Çelik

2020

Turkish JAF Sci.Tech.

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“…Oil and grease were measured through a separating funnel using n-Hexane, COD was measure through the Open Re ux method, BOD 5 was measure digital meter, ionic detergent was measure through colorimetric methods (Gündoğdu et al 2018, Hussain et al 2021. For toxic trace elements, a 50 mL leachate sample was transferred to a beaker and reduce the volume up to 15-20 mL through heating.…”

Section: Experimental Workmentioning

confidence: 99%

Temporal Variation in Leachate Composition of A Newly Constructed Landfill Site in Lahore in Context To Human and Environmental Risks

Ashraf

Zeshan

Hafeez

et al. 2021

Preprint

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The present study was aimed to explore the seasonal and temporal variation in the extent and sources of physiochemical and trace elements in the Lakhodair solid waste Landfill site in Lahore, Pakistan. For the seasonal and temporal study of leachates, systematic composite samples were collected monthly (for one year) and analyzed for physiochemical and trace elements. The concentration of TDS, TSS, COD, NH3-N, BOD5, sulfate, sulfides, phenolic compounds, oil and grease were higher than the National Environmental Quality standard (NEQs). The trace elements, namely Mn (1.7 mg/L), and Cd (0.05 mg/L), while in a few samples Fe (14 mg/L), Ni (1.6 mg/L), and Zn (6.7 mg/L) were higher than the NEQs. In Lakhodair leachates, TDS, COD, NH3-N, BOD5, sulfides, and Cl have a high concentration coefficient (i.e., CC 3 to > 6), which may cause considerable to high contamination, while remaining parameters may cause low to moderate contamination (CC 1 to ≤ 3). The lower BOD5/COD ratio (< 0.1) in the Spring and Autumn seasons, represents the active methanogenesis and anaerobic activities in the Lakhodair landfill site. The anaerobic and methanogenesis enhance the redox reaction as a result CO2 is emitted and alternatively increases pH, TDS, COD, Cl, BOD5, NH3-N, sulfides, phenolic compounds in leachates. However, the lower concentration of some trace elements may be because of an anaerobic process that may immobilize the trace elements. It is presumed that the trace elements in the Lakhodair landfill may be in a metastable state, which is not easy to leach out. It’s hereby recommended that Leachate produced in the Lakhodair landfill site need to handle carefully so as to limit the environmental and health implication.

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“…Detergent contains the chemicals which when enter the water in high concentrations capable of harming the human body and causing eutrophication of the lake [Pattusamy et al 2013]. Detergents can cause changes in water properties and are active in water systems because they increase solubility in water [Gundogdu, et al 2018]. Detergents play an important role in increasing pollution from household wastewater, agricultural runoff in the form of herbicide and insecticide residues, and from certain industries [El-Gawad, 2014].…”

Section: Detergentmentioning

confidence: 99%

Water Quality of Gatal Lake, Kotawaringin Lama, Central Kalimantan

Tyas¹,

Soeprobowati²,

Jumari³

2021

J. Ecol. Eng.

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Gatal Lake is located in the Kotawaringin Lama District, West Kotawaringin Regency, Central Kalimantan, Indonesia. The government and the surrounding communities use Gatal Lake for recreation, irrigation, livestock, and fisheries. Geographically, Gatal Lake, is close to oil palm plantations and palm oil processing factories that contributed to water pollution, especially the pollutants originating from plantation activities in the form of largescale use of fertilizers and pesticides. This study aimed to determine the status of the water quality of Gatal Lake, Kotawaringin Lama based on the physicochemical parameters. The samples from five stations were analyzed based on the following parameters: temperature, TDS, TSS, pH, BOD, COD, DO, nitrate, nitrite, phosphate, Pb, Cd, H 2 S, oil and grease, detergent, and phenol. The study was conducted using a purposive sampling method and determining the status of water quality based on Government Regulation No. 82/2001. The results of the physicochemical analysis of Gatal Lake showed that the water quality parameters which exceeded the water quality standards, are BOD (6.94 to 8.65 mg L), COD (9.58 to 15.7 mg/L), and DO (4.20 to 5.10 mg/L), while the parameters that did not exceed the water quality standards for Class I, II, III, and IV are temperature, TDS, TSS, pH, nitrate, nitrite, phosphate, Pb, Cd, H 2 S, oils and fats, detergents and phenols. On the basis of the STORET method, the water quality of Gatal Lake for Class I, II, and III are included in the highly polluted category, and for Class IV is in the moderate category.

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Determination of Anionic Detergent Concentration of Karasu Stream in Sinop (Turkey)

Cited by 5 publications

References 3 publications

Proximate Composition of Freshwater Mussels (Unio Pictorum, Linnaeus 1758) in Karasustream, Sinop

Proximate Composition of Freshwater Mussels (Unio Pictorum, Linnaeus 1758) in Karasustream, Sinop

Temporal Variation in Leachate Composition of A Newly Constructed Landfill Site in Lahore in Context To Human and Environmental Risks

Water Quality of Gatal Lake, Kotawaringin Lama, Central Kalimantan

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