Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms
In this paper, glucosamine was produced by acid hydrolysis of five mushrooms. The glucosamine yields were investigated, and the optimum conditions were obtained as follows: acid type, sulfuric acid; acid concentration, 6 M; ratio of raw material to acid volume, 1 : 10; hydrolysis temperature, 100°C;...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
|
| Series: | International Journal of Chemical Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/5084036 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832546870927294464 |
|---|---|
| author | Pin Zhang Manote Sutheerawattananonda |
| author_facet | Pin Zhang Manote Sutheerawattananonda |
| author_sort | Pin Zhang |
| collection | DOAJ |
| description | In this paper, glucosamine was produced by acid hydrolysis of five mushrooms. The glucosamine yields were investigated, and the optimum conditions were obtained as follows: acid type, sulfuric acid; acid concentration, 6 M; ratio of raw material to acid volume, 1 : 10; hydrolysis temperature, 100°C; and time, 6 h. Under these conditions, the glucosamine conversion from chitin content reached up to 92%. The results of hydrolysis kinetics indicated that hydrolysis of five mushrooms to glucosamine followed zero-order kinetics. Moreover, the relatively low activation energy for hydrolysis of straw mushroom (18.31 kJ/mol) and the highest glucosamine yield (56.8132 ± 3.5748 mg/g DM, 0.9824 g/g chitin) indicated that hydrolysis of straw mushroom was energy-saving. Thus, sulfuric acid hydrolysis of straw mushroom for glucosamine production should be considered as an efficient process for the future industrial application. However, further study is needed for glucosamine purification. |
| format | Article |
| id | doaj-art-4c74be1b3ca54dea81dbaa4c86dc7ae8 |
| institution | Kabale University |
| issn | 1687-806X 1687-8078 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Chemical Engineering |
| spelling | doaj-art-4c74be1b3ca54dea81dbaa4c86dc7ae82025-02-03T06:46:52ZengWileyInternational Journal of Chemical Engineering1687-806X1687-80782020-01-01202010.1155/2020/50840365084036Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five MushroomsPin Zhang0Manote Sutheerawattananonda1School of Food Technology, Institute of Agricultural Technology, Suranaree University of Technology, 111 University Avenue, Muang District, Nakhon Ratchasima 30000, ThailandSchool of Food Technology, Institute of Agricultural Technology, Suranaree University of Technology, 111 University Avenue, Muang District, Nakhon Ratchasima 30000, ThailandIn this paper, glucosamine was produced by acid hydrolysis of five mushrooms. The glucosamine yields were investigated, and the optimum conditions were obtained as follows: acid type, sulfuric acid; acid concentration, 6 M; ratio of raw material to acid volume, 1 : 10; hydrolysis temperature, 100°C; and time, 6 h. Under these conditions, the glucosamine conversion from chitin content reached up to 92%. The results of hydrolysis kinetics indicated that hydrolysis of five mushrooms to glucosamine followed zero-order kinetics. Moreover, the relatively low activation energy for hydrolysis of straw mushroom (18.31 kJ/mol) and the highest glucosamine yield (56.8132 ± 3.5748 mg/g DM, 0.9824 g/g chitin) indicated that hydrolysis of straw mushroom was energy-saving. Thus, sulfuric acid hydrolysis of straw mushroom for glucosamine production should be considered as an efficient process for the future industrial application. However, further study is needed for glucosamine purification.http://dx.doi.org/10.1155/2020/5084036 |
| spellingShingle | Pin Zhang Manote Sutheerawattananonda Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms International Journal of Chemical Engineering |
| title | Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms |
| title_full | Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms |
| title_fullStr | Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms |
| title_full_unstemmed | Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms |
| title_short | Kinetic Models for Glucosamine Production by Acid Hydrolysis of Chitin in Five Mushrooms |
| title_sort | kinetic models for glucosamine production by acid hydrolysis of chitin in five mushrooms |
| url | http://dx.doi.org/10.1155/2020/5084036 |
| work_keys_str_mv | AT pinzhang kineticmodelsforglucosamineproductionbyacidhydrolysisofchitininfivemushrooms AT manotesutheerawattananonda kineticmodelsforglucosamineproductionbyacidhydrolysisofchitininfivemushrooms |