Separation and Analysis of Soluble Organic Compounds from Corncob

DOI

10.2991/icemc-17.2017.196How to use a DOI?

Keywords

Corncob; Acetone; Petroleum Ether; FTIR

Abstract

The stepwise extractions of corn cob were carried out with petroleum ether and acetone, respectively. The extracts were detected by FTIR. The results show that The dissolution law of organic matter in two solvents is similar. In the fourth extract, the content of the substance was relatively weak and increased again fifth times. The main functional groups of the two solvent extracts are ether, alcohol, carbonyl group, chlorine substitute and aromatic compounds. The polar substance containing oxygen is more easily extracted by acetone. The presence of an absorption peak at 615 cm-1, indicating the presence of chlorine in the corncob. Some components are not extracted in the residue.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Gong Guizhen
AU  - Sun Rui
AU  - Xu Wen
PY  - 2016/06
DA  - 2016/06
TI  - Separation and Analysis of Soluble Organic Compounds from Corncob
BT  - Proceedings of the 7th International Conference on Education, Management, Information and Computer Science (ICEMC 2017)
PB  - Atlantis Press
SP  - 965
EP  - 968
SN  - 2352-538X
UR  - https://doi.org/10.2991/icemc-17.2017.196
DO  - 10.2991/icemc-17.2017.196
ID  - Guizhen2016/06
ER  -