OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION
<p>Shrimp shell can be used to make chitosan. Rheological properties of chitosan-xanthan gum were improved by gelation using glutaraldehyde and natural hydrocolloids xanthan gum. Rheological properties of gel measured were gel of strength, break point, rigidity, swelling, and shrinking. The ch...
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| Format: | Article |
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[Yogyakarta] : Fak. MIPA Universitas Gadjah Mada
2007
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| _version_ | 1797031392323829760 |
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| author | , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo |
| author_facet | , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo |
| author_sort | , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo |
| collection | UGM |
| description | <p>Shrimp shell can be used to make chitosan. Rheological properties of chitosan-xanthan gum were improved by gelation using glutaraldehyde and natural hydrocolloids xanthan gum. Rheological properties of gel measured were gel of strength, break point, rigidity, swelling, and shrinking. The chitosan-xanthan gum gel was made by mixing chitosan solution 2.50% (w/v) with variations of glutaraldehyde were 4.00, 5.00, and 6.00% (v/v), and xanthan gum 0.00, 0.75, and 1.00% (b/v), respectively. The optimum gel for metal adsorption obtained at 1.00% of glutaraldehyde and 2.40% of xanthan gum, which gave gel of strength, break point, rigidity, swelling, and shrinking properties of 725.097 g cm-2, 1.0827 cm, 6.1097 g cm-1, 10.2636 g, and 1.0008 g, respectively.</p> |
| first_indexed | 2024-03-13T22:21:04Z |
| format | Article |
| id | oai:generic.eprints.org:94010 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T22:21:04Z |
| publishDate | 2007 |
| publisher | [Yogyakarta] : Fak. MIPA Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:940102014-11-28T07:36:19Z https://repository.ugm.ac.id/94010/ OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo <p>Shrimp shell can be used to make chitosan. Rheological properties of chitosan-xanthan gum were improved by gelation using glutaraldehyde and natural hydrocolloids xanthan gum. Rheological properties of gel measured were gel of strength, break point, rigidity, swelling, and shrinking. The chitosan-xanthan gum gel was made by mixing chitosan solution 2.50% (w/v) with variations of glutaraldehyde were 4.00, 5.00, and 6.00% (v/v), and xanthan gum 0.00, 0.75, and 1.00% (b/v), respectively. The optimum gel for metal adsorption obtained at 1.00% of glutaraldehyde and 2.40% of xanthan gum, which gave gel of strength, break point, rigidity, swelling, and shrinking properties of 725.097 g cm-2, 1.0827 cm, 6.1097 g cm-1, 10.2636 g, and 1.0008 g, respectively.</p> [Yogyakarta] : Fak. MIPA Universitas Gadjah Mada 2007 Article NonPeerReviewed , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo (2007) OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION. text. http://repository.ugm.ac.id/digitasi/index.php?module=cari_hasil_full&idbuku=1809 |
| spellingShingle | , Purwantiningsih Sugita, Achmad Sjachriza and Dwi Wahyu Utomo OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title | OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title_full | OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title_fullStr | OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title_full_unstemmed | OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title_short | OPTIMIZATION SYNTHESIS CHITOSAN-XANTHAN GUM GEL FOR METAL ADSORPTION |
| title_sort | optimization synthesis chitosan xanthan gum gel for metal adsorption |
| work_keys_str_mv | AT purwantiningsihsugitaachmadsjachrizaanddwiwahyuutomo optimizationsynthesischitosanxanthangumgelformetaladsorption |