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Sridhar, P.
- A Complete Study on Biodegradation of Reactive Red C2G29 Using Newly Isolated Acinetobacter sp
Abstract Views :325 |
PDF Views:0
Authors
D. Suresh
1,
P. Sridhar
1,
D. Joyce Hellen Sathya
2,
M. Anil Kumar
2,
M. Seenuvasan
2,
R. Dhandapani
3
Affiliations
1 Department of Biotechnology, Sengunthar Arts and Science College, Tiruchengode, IN
2 Department of Biotechnology, Madha Engineering College, Kunrathur, Chennai, IN
3 Department of Microbiology, Periyar University, Salem, IN
1 Department of Biotechnology, Sengunthar Arts and Science College, Tiruchengode, IN
2 Department of Biotechnology, Madha Engineering College, Kunrathur, Chennai, IN
3 Department of Microbiology, Periyar University, Salem, IN
Source
Research Journal of Engineering and Technology, Vol 4, No 4 (2013), Pagination: 246-250Abstract
A bacterium designated as Acinetobacter sp., isolated from domestic sewage soil identified by taxonomic studies by 16S rDNA sequential analysis was found to decolorize azo dye with the decolorization efficiency varying from 80-96%. This strain decolorized 96.2% a deep red sulphonated azo dye Reactive RedC2G29 (200 mg/L) with 1.76 g/L dry cells of specific decolorization rate in static condition at optimum pH 5.0 and temperature 30°C. The degradation efficiency of this strain was within 48 h. Phytotoxicity studies revealed less toxic nature of decolorized products as compared to original dye. HPLC, GC-MS and LC-MS analysis revealed the production of metabolites as final product by degradation of the dye.Keywords
Reactive Red C2G29, Degradation, Acinetobacter sp.- IMC Based Controller Design Non-Linear Conical Tank System
Abstract Views :256 |
PDF Views:4
Authors
Affiliations
1 Department of Instrumentation and Control Engineering, Tamilnadu College of Engineering, Coimbatore, IN
2 Department of Instrumentation and Control Engineering, Tamilnadu College of Engineering, Coimbatore, IN
1 Department of Instrumentation and Control Engineering, Tamilnadu College of Engineering, Coimbatore, IN
2 Department of Instrumentation and Control Engineering, Tamilnadu College of Engineering, Coimbatore, IN
Source
Artificial Intelligent Systems and Machine Learning, Vol 9, No 6 (2017), Pagination: 115-119Abstract
The aim of this paper is to implement optimum controller for a conical tank. The objective of the controller is to maintain the level inside the process tank in a desired value. Hence an attempt is made in this paper as Internal Model Based PID controller design for conical tank level control. For each stable operating point, a first order process model was identified using process reaction curve method. The real time implementation is done in simulink using MATLAB. The experimental results shows that proposed control scheme have good set point tracking and disturbance rejection capability.
Keywords
Mathematical Model, PID Controller, IMC, MATLAB Simulink.References
- Rajesh.T, Arun jayakar.S, Siddharth.S.G,” Design and Implementation Of IMC Based PIDController for Conical Tank Level ControlProcess in international journal of innovative research in electrical, electronics, instrumentation and control engineering in sep2014
- Sukanya R. Warier, SivanandamVenkatesh “design of controller based on mpc for a conical tank system” IEEE International Conference on Advances In Engineering, Science and Management (ICAESM - 2012) March30, 31, 2012.
- Korkmaz, M. Aydogdu, O. Dogan, H.Design and performance comparison of variable parameter nonlinear PID controller and genetic algorithm based PID controller Innovations in Intelligent Systems and Applications (INISTA), 2012 International Symposium on Digital Object Identifier:
- S.Nithya, N.Sivakumaran, T.K.Radhakrishnan and N.Anantharaman ”soft Computing Based Controllers Implementation for Non-linear Process in Real Time” Proceedings of the World Congress on Engineering and Computer Science(WCECS )2010,Vol – 2.