Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source
Bacterial cellulose has superior physical and chemical properties, biocompatibility, and purity. However, the high production cost obstructs the common use of this polymer. This study investigated the efficiency of olive pomace, an important by-product of olive oil industry in Turkey, as a carbon so...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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North Carolina State University
2023-04-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22368 |
| _version_ | 1797794740762050560 |
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| author | Ceren Sagdic-Oztan Andreas Koschella Thomas Heinze Nevin Gul-Karaguler Melek Tuter |
| author_facet | Ceren Sagdic-Oztan Andreas Koschella Thomas Heinze Nevin Gul-Karaguler Melek Tuter |
| author_sort | Ceren Sagdic-Oztan |
| collection | DOAJ |
| description | Bacterial cellulose has superior physical and chemical properties, biocompatibility, and purity. However, the high production cost obstructs the common use of this polymer. This study investigated the efficiency of olive pomace, an important by-product of olive oil industry in Turkey, as a carbon source for Novacetimonas hansenii. Olive pomace pretreatment with 1% H3PO4 was followed by enzymatic hydrolysis. The maximal reducing sugar concentration upon enzymatic process was 9.3 g/L with 1 enzyme: 6 substrate (dry matter) ratio. After incubation in the growth media prepared with the obtained reducing sugar as carbon source, the highest bacterial cellulose production was 0.68 g/L. Structural analysis indicated that bacterial cellulose from the enzymatic media and the conventional Hestrin-Schramm medium possess similar characteristics. The present work provides a favourable method to reduce the cost of bacterial cellulose production. |
| first_indexed | 2024-03-13T03:07:22Z |
| format | Article |
| id | doaj.art-003f08a88f8a4046bc4a48fa85a05fca |
| institution | Directory Open Access Journal |
| issn | 1930-2126 |
| language | English |
| last_indexed | 2024-03-13T03:07:22Z |
| publishDate | 2023-04-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-003f08a88f8a4046bc4a48fa85a05fca2023-06-26T18:59:34ZengNorth Carolina State UniversityBioResources1930-21262023-04-0118241684181373Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon SourceCeren Sagdic-Oztan0Andreas Koschella1Thomas Heinze2Nevin Gul-Karaguler3Melek Tuter4Friedrich Schiller University Jena, Institute for Organic Chemistry and Macromolecular Chemistry; Department of Molecular Biology and Genetics, Istanbul Technical UniversityFriedrich Schiller University Jena, Institute for Organic Chemistry and Macromolecular ChemistryFriedrich Schiller University Jena, Institute for Organic Chemistry and Macromolecular ChemistryDepartment of Molecular Biology and Genetics, Istanbul Technical UniversityDepartment of Chemical Engineering, Istanbul Technical University, Faculty of Chemical and Metallurgical EngineeringBacterial cellulose has superior physical and chemical properties, biocompatibility, and purity. However, the high production cost obstructs the common use of this polymer. This study investigated the efficiency of olive pomace, an important by-product of olive oil industry in Turkey, as a carbon source for Novacetimonas hansenii. Olive pomace pretreatment with 1% H3PO4 was followed by enzymatic hydrolysis. The maximal reducing sugar concentration upon enzymatic process was 9.3 g/L with 1 enzyme: 6 substrate (dry matter) ratio. After incubation in the growth media prepared with the obtained reducing sugar as carbon source, the highest bacterial cellulose production was 0.68 g/L. Structural analysis indicated that bacterial cellulose from the enzymatic media and the conventional Hestrin-Schramm medium possess similar characteristics. The present work provides a favourable method to reduce the cost of bacterial cellulose production.https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22368bacterial cellulosecarbon sourceenzymatic hydrolyzationlignocelluloseolive pomace |
| spellingShingle | Ceren Sagdic-Oztan Andreas Koschella Thomas Heinze Nevin Gul-Karaguler Melek Tuter Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source BioResources bacterial cellulose carbon source enzymatic hydrolyzation lignocellulose olive pomace |
| title | Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source |
| title_full | Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source |
| title_fullStr | Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source |
| title_full_unstemmed | Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source |
| title_short | Preparation of Bacterial Cellulose Using Enzymatic Hydrolysate of Olive Pomace as Carbon Source |
| title_sort | preparation of bacterial cellulose using enzymatic hydrolysate of olive pomace as carbon source |
| topic | bacterial cellulose carbon source enzymatic hydrolyzation lignocellulose olive pomace |
| url | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22368 |
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