Informatics Publishing Limited

Sandip A. Kamble ¹, S. G. Jadhav ¹, Vinaay Patil ¹

Affiliations
1 Department of Mechanical Engineering, Veermata Jijabai Technological Institute, Matunga, Mumbai, IN

Abstract

A reactant column is typically a vertical duct, from which reactant at high pressure is pushed from top to bottom. At the bottom of the column there are holes allowing the reactant to flow out, and mix with the other reactant and chemical process is underway. The advantage of such a design is that the rate of reaction is directly controlled by the pressure in the column, as this indirectly controls the mass flow rate. So more the number of holes more will be efficiency of the process. The design problem is that, typically the holes are the weak regions structurally and in addition they also experience high thermal zones, making them more vulnerable. The thesis focuses on optimizing the location of these holes for maximum structural safety. Also the objective of this paper is to analyze reactant column and determine their strength, and also will be to optimize the design in a manner that all failures can be avoided.

Keywords

Non – Linear, Reactant Column, Thermo – Structural FEA, Static Structure Analysis.

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S. G. Jadhav ¹, N. K. Kalegore ¹, D. A. Chavan ¹, P. R. Dadgale ¹

Affiliations
1 Marathwada Agricultural University, Parbhani (M.S.), IN

Abstract

A field experiment to evaluate the response of soybean hybrids to fertilizer levels was conducted at Farm of Department of Agronomy, College of Agriculture, Latur (M.S.) under rainfed condition, during Kharif season of 2008-09. The experiment comprised of six soybean cultivar in main plots and 3 levels of fertilizers in sub plots of split plot design was replicated thrice. The results of experiment revealed that the hybrid MAUS-71 recorded significantly maximum growth attributes, yield and consequently resulted in highest monitory gain over rest of the cultivars, while MAUS-81 variety found to be at par on it in respect of seed yield and gross returns. Application of 30:60:30 kg NPK/ha recorded significantly higher growth, yield attributes and economics compared to other levels of fertilizers.

Keywords

Soybean Cultivars, Effect of Fertilizers, Yield Attributes, Performance of Cultivation.

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Shashikant R. Pattan ¹, Nachiket S. Dighe ¹, Deepak S. Musmade ¹, Vinayak M. Gaware ¹, S. G. Jadhav ¹, Medha A. Khade ¹, S. N. Hiremath ²

Affiliations
1 Pravara Rural College of Pharmacy, Pravaranagar, A/P-Loni Bk-413736, Tal Rahata, Dist Ahmednagar, (MS), IN
2 College of Pharmacy, Chincholi, Nashik, M.S., IN

Abstract

A new series of benzopyrone derivatives were synthesized and the structure of these compounds was established on the basis of spectral data. The title compounds were evaluated for antidiabetic activity. Some of these compounds have shown excellent antidiabetic activity.

Keywords

Benzopyrone, Antidiabetic, CHN Analysis.

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