The dried filter disk was then cooled and weighted. In 1 cup of water, soak the banana stem and leave it for an hour to soften it. A program runs the analysis automatically and results were given in percentage. There are several treatment methods used to treat waste metal-cutting fluids [2], namely, chemical coagulation [6], adsorption [7], microfiltration, and ultrafiltration [8–10], as well as biological (aerobic and anaerobic) process [11–14]. The mixed pith was then filtered and the juice was collected. A similar observation was seen from the findings by Zhang et al. This property makes banana stem juice a crucial part of the diet for anemic persons. Coagulation experiments using jar test were performed with a flocculation system where the effects of spent coolant wastewater pH as well as banana stem juice dosage on coagulation effectiveness were examined. Ready For Thanksgiving Feast? Add some buttermilk and salt. [25]. The samples were transferred into 20 L plastic containers and then closed, sealed tight, and labelled to avoid any oxidation and contamination before being transported to the laboratory. Banana stem juice is rich in iron and vitamin B6, which are responsible for increasing … Banana stem juice is beneficial to health, according to Ayurveda. The differences were due to the machinery sources processing the wastewater, and this was indicated by the spent coolant wastewater containing high inorganic and organic substances. As such, increase in the organic load is responsible for the increase of BOD concentration and subsequently contributes to increased COD concentration in an aqueous solution. This result is rather different compared to plant-based coagulant such as Opuntia ficus-indica with coagulating-flocculating capabilities where 65% of the initial COD was removed at pH 10 (dose of 50 mg/L) [29]. Values of p-value for bio-flocculant yield from banana pseudostem and rice straw Table 4.2 Table 4.3 Table 4.4 Table 4.5 Table 4.6 Table 4.7 and Table 4.8 Intensity (cm-1) of FTIR extracted pectin from banana pseudo-stem. 2013, Article ID 165057, 7 pages, 2013. https://doi.org/10.1155/2013/165057, 1Faculty of Chemical Engineering, Universiti Teknologi MARA, Malaysia, 40450 Shah Alam, Selangor, Malaysia, 2Faculty of Chemical Engineering, Universiti Teknologi MARA, Sarawak Campus, 94300 Kota Samarahan, Sarawak, Malaysia. Healthy Tips To Keep In Mind . As the banana stem contains lots of fibre, its juice can help you control your cravings and keep you full. Coagulation experiments using jar test were performed with a flocculation system where the effects of spent coolant wastewater pH as well as banana stem juice dosage on coagulation effectiveness were examined. For banana stem juice, the dosages ranged from 50 to 100 mL, and the volume of spent coolant wastewater used was 300 mL. The desired amount of coagulant was added to spent coolant wastewater and stirred at the “flash mixing” speed of approximately 120 rpm for 1 minute. Van der Gast, A. S. Whiteley, and I. P. Thompson, “Temporal dynamics and degradation activity of an bacterial inoculum for treating waste metal-working fluid,”, K. Bilba, M. A. Arsene, and A. Ouensanga, “Study of banana and coconut fibers. At pH 7 and 90 mL dosage ,the highest recorded COD, SS and turbidity removal percentages were 80.1%, 88.6& and 98.5% respectively. Three main parameters were studied, namely, chemical oxygen demand (COD), suspended solids (SSs), and turbidity of effluent. Banana Stem: 1 cup chopped; Apple: 1 large; Sugar: As needed; Water: 1 cup; Soak the banana stem in water for an hour and blend it to get the juice. Shodex column K806 with NaNO3 0.5 M as eluent has been set. N. Hilal, G. Busca, F. Talens-Alesson, and B. P. Atkin, “Treatment of waste coolants by coagulation and membrane filtration,”, M. Kobya, C. 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Yamuna, “Waste banana pith as adsorbent for the removal of Rhodamine-B from aqueous solutions,”, C. Namasivayam, D. Prabha, and M. Kumutha, “Removal of direct red and acid brilliant blue by adsorption on to banana pith,”, K. S. Low, C. K. Lee, and A. C. Leo, “Removal of metals from electroplatinc wastes using banana pith,”, D. Deepak, K. V. Anand, and R. Bhargava, “Biodegradation of metal cutting oil: evaluation of kinetic parameters,”.
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