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Benzoic acid extraction methods (Example)

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Benzoic acid extraction methods Name Institution Professor Course Date Benzoic acid extraction methods The benzoic acid is extracted from the Acetanilide the Recrystallition of the products. The extraction is basically done in the laboratory in which the mixture of the two compounds is found to be 1:1. The extraction of the benzoic acid is done through extraction of the liquid-liquid base in the presence of the NaOH. The extraction is purified by the process of recrystallization. The products which are collected through the extraction method are then collected by the method of observing the melting points measurements and the IR the spectroscopy (Techakriengkrai & Surakarnkul 2007 p220). The mixture of the acetanilide and benzoic acid is basically separated through the process of dichloromethane. The process of separation of the two mostly occurs in two layers which are categorized as organic type of and aqueous layer. The analysis of the purity of the desired substance and in our case now its benzoic acid. In hysical methods there are some traces which can be found on the benzoic acid of which they are pink in coulor suggesting that there are some traces of methyl orange. References Anastas P.T. Kirchhoff M.M. and Williamson T.C. 2001. Catalysis as a foundational pillar of green chemistry. Applied Catalysis A: General  221(1) pp.3-13. Chiong H.A. Pham Q.N. and Daugulis O. 2007. Two methods for direct ortho-arylation of benzoic acids. Journal of the American Chemical Society  129(32) pp.9879-9884. Souldozi A. and Ramazani A. 2007. The reaction of (N-isocyanimino) triphenylphosphorane with benzoic acid derivatives: a novel synthesis of 2-aryl-1 3 4-oxadiazole derivatives. Tetrahedron letters  48(9) pp.1549-1551. Techakriengkrai I. and Surakarnkul R. 2007. Analysis of benzoic acid and sorbic acid in Thai rice wines and distillates by solid-phase sorbent extraction and high-performance liquid chromatography. Journal of food composition and analysis  20(3) pp.220-225. [...]

Order Description:

benzoic acid extraction methods, what role play in green chemistry and comparing methods costs

Subject Area: Chemistry

Document Type: Research Paper

This project has already been completed by one of the Studybay experts. The client rated this project:

Project's rating is 5/5

Price $45

Words 1650

Pages 6

Completed in 3 days

Expert Rose-mary Peter

Client Review

really good. I've got a good feedback. Happy I achieved a good mark. thank you much for helping me with a sort period notice.

Positive
11.14.2017

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