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Tanveer, Mohammad
- Importance of Aeration in Aquaculture Pond
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1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
Rashtriya Krishi (English), Vol 12, No 1 (2017), Pagination: 41-41Abstract
Need : Air is essential for all living beings on this earth. On earth oxygen requirement is fulfilled by photosynthesis of plants and trees. Likewise; in aquaculture ponds water receives oxygen through photosynthesis of aquatic plants and diffusion through surface of water. Dissolved oxygen (DO) is one of the most important water quality parameters affecting the quality of aquaculture pond water.
- Aquaponics:A Boon for Food Security
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Authors
Affiliations
1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
Rashtriya Krishi (English), Vol 12, No 2 (2017), Pagination: 105-106Abstract
Need: As the population continues to grow, the ability to produce food will become more difficult due to limited land and water resources globally. The present methods to grow and food have many negative impacts on environment and ultimately to the human health. An alternative food production method such as aquaponics provides an option to minimize those negative effects to the environment. Therefore, an introduction to aquaponics system, the combined production of fish in recirculated aquaculture systems and hydroponically grown plants, has gained popularity over the last several years due to its sustainability and less requirement of water and space. Thus, an aquaponic system can benefit the aquaculture operation by improving the quality of recirculated water or by reducing costs associated with treating effluent from flow-through raceways. A harmful faecal matter of fish becomes a beneficial input for plant production in aquaponic system. There is no requirement of fertilizers (may be harmful chemicals) and extra labour input in hydroponic culture system to maintain adequate nutrient level for plant growth. Thus, the merger of fish culture with plant culture in aquaponics system allows both operations to reduce inputs enhance the farmers income and makes the enterprise more sustainable.- Performance Analysis of Nano Particle Eco Friendly Chilling Plant for Fish Processing
Abstract Views :164 |
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Authors
Affiliations
1 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
International Journal of Agricultural Engineering, Vol 10, No 2 (2017), Pagination: 508-515Abstract
In the present work, the feasibility of utilizing R404a as refrigerant along with nano particles (Al2O3, CuO and TiO2) as additives in nano particle eco friendly chilling plant for fish processing. The performance analysis used three different nano particles each with five combinations for the assessment for R404a. The best performance of the system was identified using the comparison of system parameters like COP, compressor work input, refrigerating effect, compressor suction and discharge pressure and temperature at all the state points of the system. COP analysis of R404a with nano particle of Al2O, CuO and TiO2. Since the emphasis has been laid on COP and evaporating temperature not given primary importance and hence the study concludes that the mixture of R404a offering the COP of 3.97 with 3% CuO having 29.6 kj/kg-K work input to the compressor along with highest refrigerating effect of 119.40 kj/kg-K can be used as an alternative refrigerant for nano particle eco friendly chilling plant for fish processing at the temperature range of -11°C. The performance characteristics of the system may provide a guideline for the cold chain application in fisheries and its allied applications.Keywords
Percentage of Nano Particle, Eco Friendly Chilling Plant, Refrigeration Effect, Coefficient of Performance (COP).References
- Anand, S. and Tyagi, S.K. (2012). Exergy analysis and experimental study of a vapour compression refrigeration cycle. J. Thermal Analysis & Calorimetry, 110 : 961-971.
- Andrey Rozhentsev and Vjacheslav Naer (2009). Investigation of the Starting modes of the low-temperature refrigerating machines working on the mixtures of refrigerants. Internat. J. Refrigeration, 32 : 901-910.
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- Lee, D.Y., Ahn, Y., Kim, Y., Kim, Y., Chang, Y.S. and Nam, L. (2002). Experimental Investigation on the drop-in performance of R407C as a substitute for R22 in a screw Chiller with shell-and-tube heat exchangers. Internat. J. Refrigeration, 25 : 575-585.
- Lee, J.H., Bae, S.W., Bang, K.H. and Kim, M.H. (2002). Experimental and numerical research on condenser performance for R-22 and R-407C refrigerants. Internat. J. Refrigeration, 25 : 372-3 82.
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- Wang, Ruixiang, Wu, Qingping and Wu, Yezheng (2012). Use of nano particles to make mineral oil lubricants feasible for use in a residential air conditioner employing hydro-fluorocarbons refrigerants. Energy & Buildings, 42 : 2111-2117.
- Nano Particle a Reliable Source for Energy Efficient Eco Friendly Chilling for Fish Processing
Abstract Views :197 |
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Authors
Affiliations
1 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
3 College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
3 College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
Rashtriya Krishi (English), Vol 12, No 2 (2017), Pagination: 159-159Abstract
Need: Cold chain management is the only art which is very tedious in this current scenario. To save the fish and agricultural products from decay and biological activities it is mandatory to keep them in sub zero temperature. Vapour compression refrigeration system provide a suitable and viable option to do so. But energy loss is inevitable. Hence the nano additives along with refrigerants were tried to be incorporated in the freezer technology for fish preservation and processing.- Estimation of Flow Rate and Sizing of Trickling Filter in a Recirculating Aquaculture System
Abstract Views :157 |
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Authors
Affiliations
1 College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
International Journal of Agricultural Engineering, Vol 10, No 2 (2017), Pagination: 577-580Abstract
In a recirculating aquaculture system (RAS), waste is generated from uneaten feed, fish faecal matter and organic debris from dead and dying organisms. These wastes generally decompose to produce mainly nitrogenous compounds in the form of ammonia, nitrite and nitrate. These nitrogenous compounds are particularly important in intensive RAS because of their toxicity to culture organisms. Therefore, removal of these compounds is very much necessary for successful operation of RAS. Adsorption, ion exchange and biological filtration are the three major available options for removal of nitrogenous wastes. In the first two options, frequent regeneration of media is required which usually increases the cost of the operation. Therefore, in the present study biological filtration has been chosen an option for aquaculture wastewater treatment. In the present study proper sizing of biofilter based on mass balance approach has been presented which is of critical importance to the successful design of any recirculation system.Keywords
Recirculation System, Nitrogenous Compounds, Biological Filtration.References
- Boyd, C.E. (1982). Water quality management for pond fish culture, Elsevier Scientific Publishing Co., New York, 318 pp.
- Brambilla, F., Antonini, M., Ceccuzzi, P., Terova, G. and Saroglia, M. (2008). Foam fractionation efficiency in particulate matter and heterotrophic bacteria removal from a recirculating seabass (Dicentrarchus la brax) system, Aquacultural Engg., 39 (1): 37–42.
- Emerson, K., Russo, R.C., Lung, R.E. and Thurston, R.V. (1975). Aqueous ammonia equilibrium calculations: effects of pH and temperature. J. Fisheries Res. Board Canada, 32: 2379–2383.
- Lawson, T.B. (1994). Fundamentals of aquacultural engineering, Chapmann and Hall, New York, USA.
- Losordo, T.M. and Hobbs, A.O. (2000). Using computer spreadsheets for water flowand biofilter sizing in recirculating aquaculture production systems. Aquacultural Engg., 23 (1–3): 95–102.
- Malone, R.F. and DeLos Reyes, A.A. (1997). Categories of recirculating aquaculture systems, Aquacultural Engineering Society Proceedings III, Advances in Aquacultural Engineering, a publication of the Northeast Regional Agricultural Engineering Service (NRAES-105). pp. 197–208.
- Parker, D., Lutz, M., Andersson, B. and Aspegren, H. (1995). Effect of operating variables on nitrification rates in trickling filters.Water Environ. Res., 67 (7): 1111–1118.
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- Tanveer, M., Moulick, S. and Mukherjee, C.K. (2016). Development of framework for modelling recirculating aquaculture system. In: P., Rajinder, Dhawan, A.K., Bano, F. and Risam, K.S. Natural resource management ecological perspectives. Indian Ecological Society: International Conference- 18-20 February, 2016, SKAUST Jammu. 581-582 pp.
- USEPA (1975). Process design manual for nitrogen control, US Environmental Protection Agency, Office of Technology Transfer, Washington, D.C.
- Westers, H. (1995). Feed and feeding strategies to reduce aquaculture waste, In: Aquacultural engineering and waste management, Timmons, M.B., editor, Northeast Regional Agricultural Engineering Service, Ithaca, New York, U.S.A. pp. 365–376.
- Wheaton, F.W. (1985). Aquacultural Engineering, John Wiley and Sons, New York, 708 pp.
- Wimberly, D.M. (1990). Development and evaluation of a low density media biofiltration unit for use in recirculating finfish culture systems, Louisiana State University, Baton Rouge 162 pp.
- Performance Evaluation of Foxtail Amaranth (Amaranthus gangeticus) and Gift Tilapia Grown in a Recirculating Aquaponics System
Abstract Views :169 |
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Authors
Affiliations
1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
1 Department of Aquacultural Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
2 Department of Basic Engineering, College of Fisheries Engineering, Tamil Nadu Fisheries University, Nagapattinam (T.N.), IN
Source
International Journal of Agricultural Engineering, Vol 10, No 2 (2017), Pagination: 631-637Abstract
This paper deals with the development and performance evaluation of aquaponics system. In the present study GIFT tilapia fingerlings and foxtail amaranth (Amaranthus gangeticus) seeds were procured and grown in fish culture tank and plant bed, respectively in aquaponics unit. This study demonstrates and evaluated the growth of GIFT tilapia and foxtail amaranth (Amaranthus gangeticus) grown in aquaponics system and normal culture system. The fish fingerlings of average weight 0.70 g were procured from a fish farmer. The fish weight was recorded in aquaponics and glass tank and was found to be 83.20 and 78.10 g, respectively after 160 days of culture. Plant height observed in aquaponics system and normal culture system which was recorded as 18.10 cm and 20.20 cm, respectively. The recirculation flow rate in aquaponics was maintained 0.43 L/throughout the culture and the average biofiltration efficacy was found to 23 per cent. Fish were fed at the rate of 12 per cent of body weight with commercially available feed.Keywords
Aquaponics System, GIFT Tilapia, Foxtail Amaranth (Amaranthus gangeticus), Recirculation Flow Rate.References
- APHA (1998). Standard methods for the examination of water and wastewater, American Public Health Association, APHA, AWWA, WPFC, 19th edition, New York.
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- Francis, C., Lieblein, G., Gliessman, S., Breland, T.A., Creamer, N., Harwood, R., Salomonsson, L., Helenius, J., Rickerl, D., Salvador, R., Wiedenhoeft, M., Simmons, S., Allen, P., Altieri, M., Flora, C. and Poincelot, R. (2003). Agroecology: The ecology of food systems. J. Sustain. Agric., 22 : 99–118.
- Love, D.C., Fry, J.P., Genello, L., Elizabeth, S., Adam, J.F., Frederick, X. Li. and Semmens, K. (2014). An international survey of aquaponics practitioners. PLoS One, 9 (7): e102662.
- Martins, C.I.M., Pistrin, M.G., Ende, S.S.W., Eding, E.H. and Verreth, J.A.J. (2009a). The accumulation of substances in recirculating aquaculture systems (RAS) affects embryonic and larval development in common carp Cyprinus carpio, Aquaculture, 291: 65–73.
- Martins, C.I.M., Ochola, D., Ende, S.S.W., Eding, E.H. and Verreth, J.A.J. (2009b). Is growth retardation present in Nile tilapia Oreochromis niloticus cultured in low water exchange recirculating aquaculture systems? Aquaculture, 298: 43–50.
- Penry, D.L. and Jumars, P.A. (1986). Chemical reactor analysis and optimal digestion. Bio-Sci., 36 : 310–315.
- Rakocy, J.E., Bailey, D.S., Shultz, K.A. and Cole, W.M. (2006). Evaluation of a commercial-scale aquaponic unit for the production of tilapia and lettuce. In : Proceedings of the 4th International Symposium on Tilapia in Aquaculture, Orlando, FL, USA, 9–12 November 1997; Fitzsimmons, K., Ed.; Food Products Press: New York, NY, USA, 2006; pp. 357–372.
- Rakocy, J.E. (2012). Aquaponics e integrating fish and plant culture. In : Tidwell, J.H. (Ed.), Aquaculture production systems. John Wiley and Sons, Inc., Iowa, USA, p. 343.
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