Studies on Rhodamine B dye transport through supported liquid membrane from basic aqueous solutions using phenol as membrane phase S. Elumalai, G. Muthuraman* PG & Research Department of Chemistry, Presidency College (Autonomous), India, Chennai- 5. ______________________________________________________________________________ ABSTRACT: The aim of this work is to investigate the transport of Rhodamine B across supported liquid membrane under various
preterentially oxidizes manganese () ions (Mn2+), always presents in wood and soils,into hightly reactive Mn3+. Lignin was first mentioned in 1813 by the Swiss botanist A.P. Candolle . MnP is capble of oxidizing & depolymerizing natural and synthetics lignins as well as entire lignocelluloses in cell-free systems (in vitro). 1.8 Structure of lignin Lignin is across-linked racemic macromolecule with molecular masses in of 10,000 u.it is relatively hydrophobic and aromatic nature. Different
1: Indian water scenario: With a rapidly expanding economy many changes are taking place in India today. Some of these changes will have substantial implications on India’s water future. Land use, cropping and water use patterns are changing, partly as responses to changing demographics and consumption patterns, and partly as responses to changing investment scenarios and economic growth. This report attempts to capture the trends of key drivers of water demand in the recent past, and assess their
The human eye can be classified into two segments: anterior and posterior segments. The cornea, conjunctiva, iris, ciliary body, aqueous humor and lens are includes in the anterior segment and sclera, choroid, retina, vitreous humor are includes in the posterior segment. The outermost transparent membrane of the eye is cornea such are the corneal epithelium, bowman's membrane, stroma, descemet's membrane, and endothelium. The anterior segment is a fluid of the eye which contains the source of nutrition
INTRODUCTION 1.1 Background Growth is essential for a healthy sustenance and survival of any firm in this competitive world. There are two growth routes available to any company: - organic and inorganic. The Theory of the Firm’s Growth Penrose states that the growth rate of the firm will decline with its age. Organic growth beyond certain size or age is a big challenge and hence inorganic growth gains significance. Inorganic growth means growing through mergers and acquisitions. The inorganic growth