i-manager Publications

i-manager's Journal on Future Engineering and Technology (JFET)

Current Issue Vol. 19 Issue 1

A Comparative Thermodynamic Analysis of Organic Rankine Cycles (ORC) and Kalina Cycle for Low-Grade Energy Resources
Exergy Efficiency and Exergy Destruction Assessment of Heat Transfer and Fluid Flow through Spiral Passages using Source-Sink Model
Innovative Approach: Empowering Contextual Consulting in Industry 4.0 through a Hybrid Data Analytics Framework
Study of Corrosion and its Preventive Measures
Green Hydrogen Feasibility in Oman

Most Cited

Volume 9 Issue 3 February - April 2014

Research Paper

Analysis of Carbon Monoxide Pollutants by Using Sensors: and Remedial Measures

G. Kavitha* , N. Aswini, V. Sridevi*

* Research scholar, Department of Chemical Engineering, AU College of Engineering(A), Andhra University, Vishakapatnam.

M.tech Student, Department of Chemical Engineering, AU College of Engineering(A), Andhra University, Vishakapatnam.

* Professor, Department of Chemical Engineering, AU College of Engineering(A), Andhra University, Vishakapatnam.

Kavitha, G., Aswini, N., and Sridevi , V. (2014). Analysis of Carbon Monoxide Pollutants by using Sensors: and Remedial Measures. i-manager’s Journal on Future Engineering and Technology, 9(3), 1-6. https://doi.org/10.26634/jfet.9.3.2685

Abstract

Air pollution through fine and ultra-fine particles is a major threat to human health in cities of developed and especially of developing countries. Carbon Monoxide (CO) is the main pollutant in industries, residence and rural areas, CO is commonly referred as the “silent Killer”. CO is extremely toxic and often effects victims in such a manner that they fail to recognize the liability. In certain countries, even higher levels of fine particles occur in the indoor environment due to open stove cooking and heating. The carbon monoxide is mainly released in traffic areas, and Parking garages. There are many sources that are Vehicles’ carbon monoxide sources, Home carbon monoxide sources, Travel carbon monoxide sources, Work carbon monoxide sources etc.,and there are so many effects caused by carbon monoxide. In this present work the detailed description on different types of sensing technologies like Solid state Sensors, Electro Chemical Sensors are used for finding CO and remedial measures to control CO are reviewed.

References

[1]. www.preser vearticles.com/.../short-essay-onenvironmental- pollution.

[2]. Evidence growing of air pollution's link to heart disease, (2010). death at the Wayback Machine (archived June 3, 2010) // American Heart Association. May 10.

[3]. "Newly detected air pollutant mimics damaging effects of cigarette smoke". Retrieved from 2010-08-29.

[4]. "Infant Inhalation of Ultrafine Air Pollution Linked To Adult Lung Disease". Sciencedaily.com. 2009-07-23. Retrieved 2010-08-29.

[5]. Air Test Technologies Corp. www.AirTestTechnologies. com (888-855-8880).

[6]. http://www.intlsensor.com/pdf/electrochemical.pdf, Electro chemical sensor.

[7]. http://www.intlsensor.com/pdf/solidstate.pdf,solid state sensor.

[8]. Workplace Safety & Prevention Services (WSPS); www.wspc.com.

[9]. Managing air Quality; Anon (2004), National ambient air quality status 2003, Central Pollution Control Board, New Delhi.

[10]. Anon (2005), Ambient air quality data year 2004, Central Pollution Control Board, New Delhi.

[11]. Managing Carbon Monoxide Pollution in Meteorological and Topographical Problem Areas. Committee on Carbon Monoxide Episodes in Meteorological and Topographical Problem Areas; Board on Environmental Studies and Toxicology and Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies; and (Transportation Research Board (2003),) 214 pp.; ISBN 0-309-08923-9; available from the National Academies Press, tel. 1-800-624-624).ARTICLE

[12]. http://www.epa.gov/air/airtrends/aqtrnd01/ pmatter.html

Full Article (HTML)

Pdf

Research Paper

Studies on Alcohol Fermentation of Cashew Apple Juice Using Saccharomyces Cerevisiae

S.K. Masud Hossain* , N. Anatharaman**

* Principal, Muslim Association College of Engineering, Venjaramoodu, Trivandrum, India.

**Professor, Department of Chemical Engineering, National Institute of Technology, Tiruchirapally, India.

Hossain , S..K. M., and Anatharaman, N.(2014). Studies On Alcohol Fermentation Of Cashew Apple Juice Using Saccharomyces Cerevisiae. i-manager’s Journal on Future Engineering and Technology, 9(3), 7-15. https://doi.org/10.26634/jfet.9.3.2686

Abstract

The use of cashew apple juice to produce biofuel-alcohol by biotechnological process represents an important alternative to avoid wastage of large quantity of the fruit. Faced with the challenges of transforming raw materials and given the large amounts of cashew fruits destroyed at the expense of cashew nuts, a study of the fermentation of cashew apple juice is required for economic utilization of the agro-residue. This paper focuses on the alcohol fermentation of cashew apple juice by inoculation with yeast Saccharomyces cerevisiae in CSBR. The optimum parameters for the bioethanol fermentation are time, 96 h; pH, temperature, 55ºC; stirring speed, 35 rpm; cashew apple juice concentration 400 g/L. Maximum yield of ethanol was found to be 0.493 g/g of cashew apple juice at the optimum −1 −1 parameters. The sp. yeast growth rate (m) was 7.05 s and maximum sp. yeast growth rate ( m) was 14.10 s using MAX Monod Model respectively. The enzyme kinetic parameter (Km) was 160.5 g/L for ethanol fermentation at optimum bioprocess conditions. Kinetics of ethanol fermentation from cashew apple juice shows a good agreement with the first order rate kinetics.

References

[1]. Gunjate R T & Patwardhan M V (1995), Handbook of Fruit Science and Technology: Production, Composition, Storage, and Processing, edited by D K Salunkhe & S S Kadam ( CRC Press, USA) , 509.

[2]. Kubo I, Ochi M, Vieira P C & S. Komatsu(1993), J Agric Food Chem, 41,1012.

[3]. Lowor T & Agyente-Badu C K (2009), American J Food Technol, 154.

[4]. Nagaraja KV & Nampoothiri VMK (1986), Qualitas Plantarum Plant Foods For Human Nutrition 36(3) 201.

[5]. Akinwale T O (2000), Eur Food Res Technol, 211, 205.

[6]. Jain N L, Bhatia B S, Anand J C, & Lal G ( 1951). J Scientific Indian Research 10/A ,209.

[7]. Neelakandan T & Usharani G (2009), American- Eurasian Journal of Scientific Research, 4 (2), 85.

[ [8]. Hossain S M & Das M (2001), Indian Chem Engr, 43(3) 180.

[9]. Hossain S M, Das M & Ibrahim S H (2002), Indian J Chem Technol, 9(3) 227.

[10]. Hossain S M, Das M, Ibrahim S H & Anantharaman N (2002), J Current Sci, 2(1) 279.

[11]. Hossain S M, Anantharaman N & Das M, Indian J Chem Technol, 19(1) (2012) 63.

[12]. AOAC (2000), Official Methods of Analysis, 17 th edn, (Association of Official Analytical Chemistry, Arlington, Virginia, Gaithersburg, MD, USA).

[13]. Chinnici F, Spinabelli U, Riponi C, & Amati A (2005), J Food Composition and Analysis, 18 121.

[14]. Lowor S T & Agyente-Badu C K (2009), American J Food Technol, 4 154.

[15]. Ghose T K (1987), Pure and Applied Chem, 59, 257.

[16]. Maitra P K & Lobo Z (1971), J Biol Chem, 246, 475.

[17]. Pclczar M J, Chan E C S & Kring N R (2004), Microbiology, 5th edition, (Tata McGraw-Hill Publishing Co Ltd, New Delhi, India) .

[18]. Levenspiel O (1999), Chemical Reaction Engineering, 3rd edn, (John Willey & Sons, Inc, New York, USA), 42.

Full Article (HTML)

Pdf

Article

Studies on the Effect of Antioxidants On Edible Oils in the Indian Context

Dr. S.V.A.R. Sastry* , Ch. V. Ramachandra Murthy**

* Senior Assistant Professor, MVGRCOE, Vizianagaram, Andhra Pradesh, India.

** Professor, Department of Chemical Engineering, AUCE & Principal, A.U. College of Engineering, Visakhapatnam, India.

Sastry , S. V. A. R., and Murthy , C. V R. (2014). Studies On The Effect Of Antioxidants On Edible Oils In The Indian Context. i-manager’s Journal on Future Engineering and Technology, 9(3) ,16-21.. https://doi.org/10.26634/jfet.9.3.2687

Abstract

Edible oil is a perishable ingredient the in daily consumption of food. It deteriorates rapidly under Indian climate conditions. The ever increasing and steady demand for the consumption of edible oil, shows the necessity of investigating their shelf life. Various causes are documented for the deterioration of oil. Hence, during the processing and refining of oil, it is fortified with various synthetically prepared antioxidants. The major antioxidants added in edible oil are t –Butyl Hydro Quinone (TBHQ), Butylated Hydroxy Anisole (BHA) and Propyl Gallate (PG). A study was planned to investigate the effect of different degrees of fortification of antioxidants on shelf life of the oil. Each sample of oil was analyzed chemically and interpreted with respect to the change in their shelf life. It showed that, out of those three antioxidants, BHA was most effective and PG was found to be least effective.

References

[1]. Mattill, H A (1947). "Antioxidants". Annual Review of Biochemistry 16: 177–92.

[2]. O. A. Emmanuel, and O. Mudiakeoghene (2008). “The use of antioxidants in vegetable oils – A review. African” Journal of Biotechnology 7(25): 4836-4842,

[3]. Valko, M; Leibfritz, D; Moncol, J; Cronin, M; Mazur, M; Telser, J (2007). "Free radicals and antioxidants in normal physiological functions and human disease". The International Journal of Biochemistry & Cell Biology 39 (1): 44–84.

[4]. AOAC (1984). Official methods of Analysis, 14thEd. Assoc. Office. Anal. Chem., Arlington, V .

[5]. Kamal-Eldin, A; Appelqvist, L.A. (1996). “The chemistry and antioxidant properties of tocopherols and tocotrienols” Lipids, 31, 671.

[6]. B. Gillian, H. N. Jacob, S. Tina, S. Chris, D. E. Mick, S. Roy and L. Carlo. (2008). “Fatty acid and fat- soluble antioxidant concentrations in milk from high- and lowinput conventional and organic systems: seasonal variation” J Sci Food Agric. 88:1431–1441.

[7]. Che Man, YB; Liu, J.L., Jamilah, B.; R, R. Abdul (1999). “Quality changes of palm olein, soybean oil & their blends during deep-fat frying" Journal of Food Lipids 6 (3): 181–193.

[8]. Matthäus, Bertrand (2007). "Use of palm oil for frying in comparison with other high-stability oils". European Journal of Lipid Science and Technology 109 (4): 400.

[9]. Ubiquinones and sterols Bonnie Tay Yen Ping and Choo Yuen May, (2000). “Valuable minor constituents of commercial red palm olein: carotenoids, vitamin E,” Journal of Oil Palm Research, Vol 12, No 1, 14-24,

[10]. Chu, Yan-Hwa; Hsu, Hsia-Fen (1999). "Effects of antioxidants on peanut oil stability". Food Chemistry 66: 29–34.

[11]. Almeida, E.S (2011). “Behavior of the antioxidant tertbutylhydroquinone on the storage stability and corrosive character of biodiesel”. FUEL 90 (11): 3480-3484.

[12]. Sies, Helmut (1993). "Strategies of antioxidant defense". European Journal of Biochemistry 215 (2): 213–9.

[13]. Sies, Helmut (1997). "Oxidative stress: Oxidants and antioxidants". Experimental physiology 82 (2): 291–5.

[14]. Imlay, James A. (2003). "Pathways of oxidative damage". Annual Review of Microbiology 57: 395– 418,

[15]. German, JB (1999). "Food processing and lipid oxidation". Advances in experimental medicine and biology. 459: 23–50.

Full Article (HTML)

Pdf

Research Paper

Removal of Manganese from Aqueous Solution by Limonia Acidissima Hull Powder as Adsorbent

D. Krishna* , M. Suresh, I.S. Srikhar*, N. Madhuri****

---**** Department of Chemical Engineering, M.V.G.R. College of Engineering, Vizianagaram, India.

Krishna, D., Suresh, M.,Srikhar, I.S., and Madhuri, N. (2014). Removal Of Manganese From Aqueous Solution By Limonia Acidissima Hull Powder As Adsorbent. i-manager’s Journal on Future Engineering and Technology, 9(3), 22-30. https://doi.org/10.26634/jfet.9.3.2688

Abstract

Heavy metals like manganese(Mn II ) have been widely used in various industries like rubber processing, mining, fertilizers, leather, chemical manufacture, metal finishing, metal plating, paint industry and many other industries. Since manganese interferes with laundering operation, imparts objectionable stains to plumbing fixture and causes trouble in distribution systems by supporting growths of iron bacteria, it is very much required to remove manganese from effluents before allowing it to enter on any water system or to land. In this present study, the removal of manganese by adsorption on the limonia acidissima hull powder as adsorbent has been investigated in batch experiments. The agitation time, the adsorbent size, adsorbent dosage, initial manganese concentration and the effect of pH solution are studied. Adsorption mechanism is found to follow ‘Langmuir’ and ‘Freundlich’. The adsorption behavior is described by a second order kinetics. Percentage removal of manganese (VI) is found to be 84.41% at pH=4, w=0.2g, dp=89μm and temperature=303 K. The results obtained in this study illustrate that limonia acidissima hull powder is an effective and economically viable adsorbent for manganese removal from industrial waste water.

References

[1]. Volesky, B., Holan, Z.R. (1995). Biosorption of heavy metals, Biotechnology. Prog. 11, 235-250.

[2]. Veglio, F., Beolchini, F. (1997). Removal of metals by biosorption: a review, Hydrometallurgy. 44, 301-316.

[3]. Kortenkamp, A., Casadevali, M., Faux, S.P., Jenner, A., Shayer, O.J., Woodbridge, N., Obrien, P. (1996). A role for molecular oxygen in the formation of DNA damage during the reduction of the carcinogen chromium (VI) by alutathione, Arch. Biochem.Biophys., 329(2), 199-208.

[4]. Ross, S.M. (1994). Toxic metals in soil plant system, John wiley and Sons, Chichester, 3-26.

[5]. John, M.K., Laerhoven, V., Cross, C.H. (1975). Cadmium, Lead and Zinc accumulate in soils nearer a smother complex, Environ.Lett., 10, 25-35.

[6]. Tiller, K.Y. (1989). Heavy metals in soil and their environmental significance, Adv.Soil.Sci., 9, 113-142.

[7]. Kannan, K. (1995). Fundamentals of environmental pollution, S chand Co Limited, New Delhi.

[8]. Sawyer, C.N., McCarty, P.L., Parkin, G.F. (2003). Chemistry for environmental engineering and Science, Tata McGraw-Hill Publishing, New Delhi, 5th Edn., 660-661 and 717.

[9]. Kumar, D.A. (2004). Environmental chemistry, New age international, New Delhi, 5th Edn., 280.

[10]. Celik, A., Demirabas, A. (2005). Removal of heavy metal ions from aqueous solutions via adsorption onto modified lignin wastes, Energy sources, 27, 1167-1177.

[11]. Zhou, X., Korenaga, T., Takahashi, T Moriwake, T Shinoda, S. (1993). A process monitoring/controlling system for the treatment of waste water containing (VI), Water Res. 27, 1049.

[12]. iravanti, G., Petruzzelli, D., Passino, R. (1997). Pretreatment of tannery wastewaters by an ion-exchange process for Cr (III) removal and recovery, Water.Sci.Technol. 36, 197-207.

[13]. Seaman, J.C., Bertsch, P.M., Schwallie, L. (1999). In- Situ Cr (VI) reduction within coarse – textured oxide-coated soil and aquifer systems using Fe (II) solutions, Environ.Sci.Technol. 33, 938-944.

[14]. Kongsricharoern, N., Polprasert, C. (1996). Chromium removal by a bipolar electro-chemical precipitation process, Water.Sci.Technol. 34, 109-116.

[15]. Pagilla, K.R., Canter, L.W. (1999). Laboratory studies on remediation of Chromium –contaminated soils, J.Environ.Eng, 125, 243-248.

[16]. Chakravathi, A.K., Chowadary, S.B., Chakrabarty, S., Chakrabarty, T., Mukherjee, D.C. (1995). Liquid membrane multiple emulsion process of chromium (VI) separation from waste waters, Colloids,Surf.A, 103, 59-71.

[17]. Aksu, Z., Ozer, D., Ekiz, H.I., Kutsal, T., Calar.A. (1996). Investigation of Biosorption of Chromium (VI) on Cladophora Crispata in Two-Staged Batch Reactor, Environ.Technol., 17, 215-220.

[18]. Huang, S.D., Fann, C.F., Hsiech, H.S. (1982). Foam separation of chromium (VI) from aqueous solution, J.Colloid.Interface.Sci., 89, 504-513.

[19]. Orthan, Y., Buyukgungor, H. (1993). The removal of heavy metals by using agricultural wastes, Water Sci.Technol., 28, 247-255.

[20]. Vazquez, G., Gonzalaez-Alvarez, J., Freire, S., Lopez-Lorenzo, M., Antorrena, G. (2002). Removal of cadmium and mercury ions from aqueous solution by sorption on treated pinus pinaster bark: kinetics and isotherms, Bio.reso. Technol., 82, 247-251.

[21]. Omgbu, J.A., Iweanya, V.I. (1990). Dynamic sorption of Pb2+ and Zn2+ with palm kernel husk, J.Chem.Ed., 67, 800-801.

[22]. Low, K.S., Lee, C.K., Ng., A.Y. (1999). Column study on the sorption of Cr (VI) using quaternized rice hulls, Bio.reso. Technol., 68, 205-208.

[23]. Dakiky, M., Kharmics, M., Manassra, A., Mereb, M. (2002). Selective adsorption of chromium (VI) in industrial waste water using low cost abundantly available adsorbents, Adv. Environ. Res., 6, 533-537.

[24]. Langmuir, I. (1918). Adsorption of gases on glass, Mica, and Platinum, J.Am.Chem.Soc. 40, 1361-1403.

[25]. Freundlich, H. (1907). Veber die adsorption in loesungen (adsorption in solution), Z.Phys.Chem. 57, 385.

[26]. Tempkin, M.J. & Pyzhev, V. (1940). Recent modifications to Langmuir Isotherms, Acta Physiochim. URSS, 12, 217-222.

[27]. Hall, K.E., Eagleton, L.C., Acrivos. A. & Vermeulen, T. (1996). Pore and solid diffusion kinetics in fixed bed adsorption under constant pattern conditions, Ind.Eng.Chem.Fundam., 5, 212-223.

[28]. Mckay, G., Otterburn & Sweny, A.G. (1981). Surface mass transfer processes during color removal from effluent using silica, Water Res., 15, 327-331.

[29]. Baral, S.S., Das. N., Roy Choudary, G. & Das. S.N, (2009). A preliminary study on the adsorptive removal of Chromium (VI) using seaweed, Hydrilla Verticillata, J.Hazard.Mater., 171, 358-369.

[30]. Weber, W.J. & Jr. Morris, J.C. (1963). Kinetics of adsorption on carbon from solution, J. Sanit. Eng.Div.AMSE, 89, 31-59.

Full Article (HTML)

Pdf

Research Paper

A Review on Treatment of Sugar Industry Effluents by Up Flow Anaerobic Sludge Blanket Reactor

Vamsi Krishna Reddy* , M.P. Durgha Prasad, Sujatha V*, V. Sridevi****

- Scholar, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam.

-**** Professor, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam.

Reddy, A. V. K., Prasad, M .P. D., Sujatha, V., and Sridevi , V. (2014). A Review On Treatment Of Sugar Industry Effluents By Up Flow Anaerobic Sludge Blanket Reactor. i-manager’s Journal on Future Engineering and Technology. 9(3) ,31-37. https://doi.org/10.26634/jfet.9.3.2689

Abstract

The world demand for sugar is the primary driver for Sugarcane Industry. In many developing countries, especially in Asia and South America, Sugarcane industry is one of the most prevalent agricultural industries. As a consequence, sugar cane industry has significant wastewater production. Rapid urbanization and industrialization in the developing countries like India are facing severe problems in collection, treatment and disposal of effluents. Un managed sugar mill effluent is found to have high contents of COD, BOD, TSS, TDS, and low contents of DO resulting in large scale contamination of land, water and air. This leads to serious public health problems and environmental degradation. Unfortunately, due to lack of knowledge, financial support and sometimes unwillingness to spend on treatment of wastewater, most of sugar industries in developing countries discharge wastewater without adequate treatment. For treating the biodegradable impurities, the natural choice is biological treatment, which could either be aerobic or anaerobic. But anaerobic digestion is an attractive waste treatment practice in which both pollution control and energy recovery can be achieved. Sugar industry wastewater was treated in a UASB ( Up flow Anaerobic Sludge Blanket). In this review, the sugar industry wastewater generation sources, characteristics, recent advancements in the aerobic, anaerobic, and physico-chemical treatment technologies, Up flow Anaerobic Sludge Blanket Reactor technology and the areas needing further research have been explored.

References

[1]. Jai Prakash Kushwaha, A review on sugar industry wastewater: sources, treatment technologies, and reuse, Publication details: http://www.tandfonline.com/loi/tdwt20

[2]. U.S. Hampannavar and C.B. Shivayogimath (2010), Anaerobic treatment of sugar industry wastewater by upflow anaerobic sludge blanketreactor at ambient temperature, International Journal of environmental sciences, Vol 1, No 4 .

[3]. M.Mrunalini Powar, S. VijayKore, V. SunandaKore and S. GirishKulkarni (2013), Review on applications of UASB technology for wastewater treatment, International Journal of Advanced Science, Engineering and Technology. Vol 2, Issue 2, pp 125-133 .

[4]. A.S. Kolhe, A.G. Sarode and S.R. Ingale, Study of effluent from sugar cane industry, International Research Journal.

[5]. A.S. Tanksali (2013), Treatment Of Sugar Industry Wastewater by Upflow Anaerobic Sludge Blanket Reactor, International Journal of ChemTech Research CODEN (USA): IJCRGG, Vol.5, No.3, pp 1246-1253, April-June .

[6]. Emrah Alkaya and N. Goksel Demirer (2011), Anaerobic acidification of sugar-beet processing wastes : Effect of operational parameters, http://www.elsevier.com/locate/ biombioe biomass and bioenergy 35 32 – 39.

[7]. Sajani Samuel and S.M Muthukkaruppan (2011), Physico-Chemical Analysis of Sugar Mill Effluent, Contaminated Soil and its Effect on Seed Germination of Paddy (Or yzasativaL.), International Journal of Pharmaceutical & Biological Archives IJPBA, Vol. 2, Issue 5. Sep - Oct, .

[8]. C.B. Shivayogimathi, Rashmi Jahagirdar (2013), treatment of sugar industr y wastewater using electrocoagulation technique, IJRET: International Journal of Research in Engineering and Technology, ICRICE Conference Issue Nov-2013, Available @ http://www.ijret.org.

[9]. F. Carta-Escobar, J. Pereda-Marin and P. Alvarez- Mateos (2014), Aerobic purification of dairy wastewater in continuous regime. Part I: Analysis of the biodegradation process in two reactor configurations, Biochem. Eng. J, 21, 183–191.

[10]. J.P. Kushwaha, V.C. Srivastava and I.D. Mall (2011), An overview of various technologies for the treatment of dairy wastewaters, Crit. Rev. Food Sci. 51(05), 442–452,

[11]. K. Hanaki, T. Matsuo and M. Nagase (1981), Mechanism of inhibition caused by long-chain fatty acids in anaerobic digestion process, Biotechnol. Bioeng, 23,1591–1610.

[12]. I. Koster (1987), Abatement of long-chain fatty acid inhibition of methanogenic by calcium addition, Biol. Wastes, 25,51–59.

[13]. S. Ahmad and T.A. Mahmoud (1982), Wastewater from a sugar refiningindustry, Water Res. 16,pp. 345–355.

[14]. F. Tuc?ek, J.Chudoba and V.Made?ra (1971), Unified basis for design ofbiological aerobic treatment processes, Water Res, 5,647–680.

[15]. C. Nahle (1990), Purification of wastewater in sugarfactories—Anaerobic and aerobic treatment, Nelimination, Zuckerindustrie, 115,27–32.

[16]. W. Marden, M.F. Branch and W.H. Hodgson (1980), The environmentand York Sugar Factory, in: 25 British Sugar TechnicalConference, Eastbourne.

[17]. A.N. Moses', N.N. Destaings, N.F. Masinde and J.B. Miima (2011), Effluent discharge by mumias sugar company in Kenya: An empirical investigation of the pollution of river Nzoia, SachaJ. Environ. Stud. 1(1),1–30.

[18]. M.F. Hamoda and H.A. Al-Sharekh, Sugar wastewater treatmentwith aerated fixed-film biological systems, Water Sci. Technol, 40,313–321,1999.

i-manager's Journal on Future Engineering and Technology (JFET)

Current Issue Vol. 19 Issue 1

Most Read

Most Cited

Volume 9 Issue 3 February - April 2014

Analysis of Carbon Monoxide Pollutants by Using Sensors: and Remedial Measures

G. Kavitha* , N. Aswini**, V. Sridevi***

Kavitha, G., Aswini, N., and Sridevi , V. (2014). Analysis of Carbon Monoxide Pollutants by using Sensors: and Remedial Measures. i-manager’s Journal on Future Engineering and Technology, 9(3), 1-6. https://doi.org/10.26634/jfet.9.3.2685

Abstract

References

Full Article (HTML)

Pdf

Studies on Alcohol Fermentation of Cashew Apple Juice Using Saccharomyces Cerevisiae

S.K. Masud Hossain* , N. Anatharaman**

* Principal, Muslim Association College of Engineering, Venjaramoodu, Trivandrum, India. **Professor, Department of Chemical Engineering, National Institute of Technology, Tiruchirapally, India.

Hossain , S..K. M., and Anatharaman, N.(2014). Studies On Alcohol Fermentation Of Cashew Apple Juice Using Saccharomyces Cerevisiae. i-manager’s Journal on Future Engineering and Technology, 9(3), 7-15. https://doi.org/10.26634/jfet.9.3.2686

Abstract

References

Full Article (HTML)

Pdf

Studies on the Effect of Antioxidants On Edible Oils in the Indian Context

Dr. S.V.A.R. Sastry* , Ch. V. Ramachandra Murthy**

* Senior Assistant Professor, MVGRCOE, Vizianagaram, Andhra Pradesh, India. ** Professor, Department of Chemical Engineering, AUCE & Principal, A.U. College of Engineering, Visakhapatnam, India.

Sastry , S. V. A. R., and Murthy , C. V R. (2014). Studies On The Effect Of Antioxidants On Edible Oils In The Indian Context. i-manager’s Journal on Future Engineering and Technology, 9(3) ,16-21.. https://doi.org/10.26634/jfet.9.3.2687

Abstract

References

Full Article (HTML)

Pdf

Removal of Manganese from Aqueous Solution by Limonia Acidissima Hull Powder as Adsorbent

D. Krishna* , M. Suresh**, I.S. Srikhar***, N. Madhuri****

*-**-***-**** Department of Chemical Engineering, M.V.G.R. College of Engineering, Vizianagaram, India.

Krishna, D., Suresh, M.,Srikhar, I.S., and Madhuri, N. (2014). Removal Of Manganese From Aqueous Solution By Limonia Acidissima Hull Powder As Adsorbent. i-manager’s Journal on Future Engineering and Technology, 9(3), 22-30. https://doi.org/10.26634/jfet.9.3.2688

Abstract

References

Full Article (HTML)

Pdf

A Review on Treatment of Sugar Industry Effluents by Up Flow Anaerobic Sludge Blanket Reactor

Vamsi Krishna Reddy* , M.P. Durgha Prasad**, Sujatha V***, V. Sridevi****

*-** Scholar, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam. ***-**** Professor, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam.

Reddy, A. V. K., Prasad, M .P. D., Sujatha, V., and Sridevi , V. (2014). A Review On Treatment Of Sugar Industry Effluents By Up Flow Anaerobic Sludge Blanket Reactor. i-manager’s Journal on Future Engineering and Technology. 9(3) ,31-37. https://doi.org/10.26634/jfet.9.3.2689

Abstract

References

Full Article (HTML)

Pdf

G. Kavitha* , N. Aswini, V. Sridevi*

* Principal, Muslim Association College of Engineering, Venjaramoodu, Trivandrum, India.

**Professor, Department of Chemical Engineering, National Institute of Technology, Tiruchirapally, India.

* Senior Assistant Professor, MVGRCOE, Vizianagaram, Andhra Pradesh, India.

** Professor, Department of Chemical Engineering, AUCE & Principal, A.U. College of Engineering, Visakhapatnam, India.

D. Krishna* , M. Suresh, I.S. Srikhar*, N. Madhuri****

---**** Department of Chemical Engineering, M.V.G.R. College of Engineering, Vizianagaram, India.

Vamsi Krishna Reddy* , M.P. Durgha Prasad, Sujatha V*, V. Sridevi****

- Scholar, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam.

-**** Professor, Department of Chemical Engineering, A.U.College of Engineering,(A), Andhra University, Visakhapatnam.