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1341
Analisa Parameter Fisika dan Kimia Perairan Tihik Tihik Kota Bontang untuk Budidaya Rumput Laut Kapphaphycus alvarezii
Published 2021-12-01“…Hasil penelitian memperlihatkan kisaran kualitas air pada perairan tersebut adalah (1) suhu perairan berkisar 29,0-30,1oC; (2) derajat keasaman berkisar 7,5-8,6; (3) oksigen terlarut berkisar 3,65-4,0 ppm; (4) salinitas perairan berkisar 30,0-32,5 psu; (5) kecerahan berkisar 120,5-132,3 cm; (6) kecepatan arus berkisar 0,19-0,25 m/s; (7) kedalaman berkisar 9,10-13 m; (8) nitrat berkisar 0,04-0,05 mg/L; (9) Phosfat berkisar 0,06-0,13 mg/L; (10) total suspended solid berkisar 5-7 mg/L. Berdasarkan hal tersebut dapat diketahui bahwa perairan Tihik Tihik Kota Bontang layak digunakan sebagai lokasi budidaya rumput laut Kapphaphycus alvarezii. …”
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1342
Assessment of Physical and Chemical Characteristics of Surface Water from River Niger, Illushi, Edo State, Nigeria
Published 2019-02-01“…Findings from this study revealed that Air temperature had an average mean value of 27±0.72 mg/L, Water temperature was 26.21±0.63 mg/L, the river was generally acidic with the average pH of 6.27±0.18, Turbidity was 107.28±30.9, Conductivity was 57.08±8.29, Total Dissolved Solid was 34.9±4.78, Total Suspended Solid was 71.7±21.17 mg/L, Alkalinity was 26.62±4.78 mg/L, Chloride was 17.29±1.41 mg/L, Hardness was 26.81±2.59 mg/L, Phosphate was 2.20±0.09 mg/L, Nitrate was 3.19±0.94 mg/L, Sulphate was 25.81±10.78 mg/L, Calcium was 8.69±1.74 mg/L, Magnesium was 2.66±0.39 mg/L, Dissolved Oxygen was 4.47±0.46 mg/L and Biochemical Oxygen Demand was 7.29±3.25 mg/L. …”
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1343
The Application of Nanofiltration Membrane for Palm Oil Mill Effluent Treatment by Adding Polyaluminium Chloride (PAC) as Coagulant
Published 2020-02-01“…In each treatment process, effluent quality testing was carried out with Biochemical Oxygen Demand (BOD5), Chemical Oxygen Demand (COD), Total Suspended Solid (TSS) and oil/fat as parameters. In addition, an analysis of permeate fluxes and rejection of NF membrane was also carried out. …”
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1344
Recycling of fishpond wastewater by adsorption of pollutants using aged refuse as an alternative low-cost adsorbent
Published 2018-11-01“…The results showed maximum reduction efficiency of 91% for Chemical oxygen demand, Total suspends solids and Total dissolved solids and 84, 88 and 95% for Biochemical oxygen demand, NH4+ and Colour respectively and over 60% removal was observed in 10 min. …”
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1345
A comprehensive procedure to develop water quality index: A case study to the Huong river in Thua Thien Hue province, Central Vietnam
Published 2022-01-01“…Principal component analysis (PCA) was applied to the monthly data of 11 water quality parameters (pH, conductivity (EC), total suspended solid (TSS), dissolved oxygen (DO), five -day biological oxygen demand (BOD), chemical oxygen demand (COD), ammonia (N-NH4), nitrate (N-NO3), phosphate (P-PO4), total coliform, and total dissolved iron monitored at 11 sites at Huong river in the years 2014–2016. …”
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1346
Physicochemical Analysis of Potable Water in Baham Community, Western Region of Cameroon
Published 2022-07-01“…Physiochemical analysis using gravimetric and titrimetric methods were carried out on the collected samples and they were analysed based on their temperature, pH, colour, odour, total dissolved solid (TDS) and total suspended solid (TSS), sulphate, lead and chloride concentration as well as acidity and alkalinity. …”
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1347
Evaluation of the Water Quality Status and Pollution Load Carrying Capacity of Way Umpu River, Way Kanan District, Lampung Province, Indonesia, Based on Land Use
Published 2023-01-01“…This was carried out using the survey method by directly measuring the river water debit, pH, temperature, and dissolved oxygen (DO) on-site, taking the water sample to analyze the parameters of water quality such as total dissolved solid (TDS), total suspended solid (TSS), water color, turbidity, salinity, biochemical oxygen demand (BOD), chemical oxygen demand (COD), fecal coli, total coliform, and plankton in the lab, and monitoring the land use. …”
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1348
A Comparison of Stream Water and Shallow Groundwater Suspended Sediment Concentrations in a West Virginia Mixed-Use, Agro-Forested Watershed
Published 2022-03-01“…Results showed that shallow groundwater contained significantly higher (<i>p</i> < 0.001) total suspended solid concentrations and smaller particle sizes, relative to stream water. …”
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1349
The Granular Sludge Properties and Performance Evaluation of Upflow Anaerobic Sludge Blanket Reactor as a Pre-Treatment for Domestic Wastewater
Published 2023-12-01“…Based on monitoring assessment, the results showed that the integration with UASB performance as a pre-treatment able to reduce organic and solid loading from incoming influent (Chemical Oxygen Demand (COD) ~ 50 % removal and Total Suspended Solid (TSS) ~ 60 % removal). Consequently, the downstream aerobic biological system will be able to operate efficiently with less aeration requirement, hence save energy consumption for overall plant and produce better quality of effluent. …”
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1350
Performance Evaluation of Tamarindus Indica Seeds Powder in the Treatment of Dye Wastewater
Published 2023-06-01“…The optimum dosage, reaction time and percentage removal of various parameters were found to be; Turbidity (no significant effect), TDS (40 g/l, 72 hrs, 54.42%), EC (35 g/l, 72 hrs, 4.46%), Phosphate (35 g/l, 24 hrs, 38.49 %), Total suspended solid (no significant effect), Nitrate (30 g/l, 96 hrs, 15.26%), COD (no considerable impact) and BOD (30 g/l, 48 hrs, 63.38%) respectively. …”
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1351
Efektivitas Tanaman Lembang (Typha angustifolia L.) di Lahan Basah Buatan dalam Penurunan Kadar TSS, BOD dan Fosfat pada Air Limbah Industri Laundry
Published 2020-03-01“…Deterjen mengandung surfaktan, builder, filler dan zat aditif yang menyebabkan kadar materi padat tersuspensi total (total suspended solid, TSS), kebutuhan oksigen biologi (biological oxygen demand, BOD) dan fosfat dalam air limbah laundry tinggi sehingga ketika dibuang langsung ke lingkungan dapat menimbulkan pencemaran ekosistem perairan. …”
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1352
Pengolahan Limbah Cair Produksi Manisan Pada Operasi Pencucian Getah Di UD. Yuasa Food Berkah Makmur- Jawa Tengah
Published 2014“…Results obtained from the deposition bath parameters calculation Biological Oxygen Demand (BOD) 80 mg/L, Total Suspended Solid (TSS) 150 mg/L, pH 6, Chemical Oxygen Demand (COD) 2662 mg/L. …”
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1353
KOMUNITAS PLANKTON DAN KUALITAS AIR OXBOW LAKE BENGAWAN SOLO DI DESA SIDOWARNO KABUPATEN KLATEN
Published 2013“…Water quality parameters that are brightness, water temperature, dissolved oxygen, free carbondioxide and alkalinity were measured directly while TSS (Total Suspended Solid), pH, organic matter, phosphate and nitrate were measured in the laboratory. …”
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1354
Treatment of palm oil mill effluent by poly(L-lactic acid)-poly(ethylene glycol)/silica membrane
Published 2020“…Furthermore, the high percentage removal efficiency of biochemical oxygen demand (BOD), chemical oxygen demand (COD) and total suspended solid (TSS) up to 99.5% empowers the treated POME wastewater to be within the range set by the Malaysian Department of the Environment.…”
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1355
Temporal and spatial variations of selected water quality parameters in sergestid shrimps’ habitat along coastal water of Miri, Sarawak, Malaysian Borneo
Published 2021“…Nine water quality parameters namely dissolved oxygen (DO), temperature, turbidity, pH, salinity, chlorophyll a (chl a), total suspended solid (TSS), nitrate (NO3 -) and orthophosphate (PO4 3-) were measured in four stations along Miri coastal water. …”
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1356
Performance of pilot-scale constructed wetland for treating stormwater
Published 2021“…The percentage of removal for total suspended solid (TSS), Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), and Dissolved Oxygen (DO) approximately 84%, 71%, 68%, and 25%. …”
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1357
Biogas production under different inoculum to palm oil mill effluent ratio
Published 2022“…In addition, the removal efficiencies of biochemical oxygen demand (BOD), chemical oxygen demand (COD), ammoniacal nitrogen (AN), total nitrogen (TN) total suspended solid (TSS), volatile suspended solid (VSS) were also evaluated. …”
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1358
Water quality status of selected rivers in Kota Marudu, Sabah, Malaysia and its suitability for usage
Published 2014“…The physico-chemical variables including temperature, electrical conductivity (EC), total dissolved solids (TDS), salinity, dissolved oxygen (DO), pH, turbidity, ammoniacal-nitrogen (NH3-N), biological oxygen demand (BOD), chemical oxygen demand (COD) and total suspended solid (TSS) were measured. The cations (K, Mg, Ca, Na) were analyzed by ICP-MS. …”
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1359
Water quality index and sediment loading analysis in Pelus River, Perak, Malaysia
Published 2015“…Parameters used to calculate JRI are specific flow, total suspended solid, total dissolved solid, and turbidity. …”
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1360
Recycling of fishpond wastewater by adsorption of pollutants using aged refuse as an alternative low-cost adsorbent
Published 2018“…The results showed maximum reduction efficiency of 91% for Chemical oxygen demand, Total suspends solids and Total dissolved solids and 84, 88 and 95% for Biochemical oxygen demand, and Colour respectively and over 60% removal was observed in 10 min. …”
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