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PEMBUATAN CMC (CARBOXY METHYL CELLULOSE) DARI SELULOSA ECENG GONDOK DENGAN MEDIA REAKSI CAMPURAN LARUTAN PROPANOL-BUTANOL

Main Author: L. BATU, DYVIA ROSA APRILYANTY
Format: Thesis NonPeerReviewed Book
Bahasa: eng
Terbitan: , 2016
Subjects:
TP Chemical technology
Online Access: http://eprints.polsri.ac.id/3313/1/cover.pdf
http://eprints.polsri.ac.id/3313/2/BAB%20I.pdf
http://eprints.polsri.ac.id/3313/3/BAB%20II.pdf
http://eprints.polsri.ac.id/3313/4/BAB%20III.pdf
http://eprints.polsri.ac.id/3313/5/BAB%20IV.pdf
http://eprints.polsri.ac.id/3313/6/BAB%20V.pdf
http://eprints.polsri.ac.id/3313/7/DAFTAR%20PUSTAKA.pdf
http://eprints.polsri.ac.id/3313/
ctrlnum 3313
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://eprints.polsri.ac.id/3313/</relation><title>PEMBUATAN CMC (CARBOXY METHYL CELLULOSE) DARI SELULOSA ECENG GONDOK DENGAN MEDIA REAKSI CAMPURAN LARUTAN PROPANOL-BUTANOL</title><creator>L. BATU, DYVIA ROSA APRILYANTY</creator><subject>TP Chemical technology</subject><description>Waterhyacinthisoneofaquaticweeds which is able to disturbaquaticecosystemproblem.Manyeffortsweremadetoreduce thenegativeimpact oftheseplants, at oneofthembyusing itas rawmaterialforsynthesisofCarboxymethylCellulose(CMC).WaterHyacinthhashighpotentialtobeCMCbecauseitscellulosecontentisquiteat 60%. The purpose of this research is to make CMC from water hyacinth which is still less utilization as well get optimum conditions of solvent and sodium acetate to the CMC resulted.In this research, making CMC from water hyacinth is done by the process of alkalization and karboksimetilation. The first step cellulose hyacinth mixed with a solvent mixture of propanol-butanol using a variety of solventpropanol-butanol (20:80, 50:50, 80:20) and then alkalization using 10% NaOHsolution.The next step is karboksimetilasi reaction between the alkali cellulose and sodium chloroacetic (ClCH2COONa) with variations ClCH2COONa (9 grams, 12 grams, 15 grams.) The analysis conducted in this study is the degree of substitution, pH, viscosity, NaCl concentration and purity. In this research, it is gotten that the CMC with optimum conditions on the composition of propanol-butanol 20:80 solvent with the degree of substitution of 0.92, pH 7.7, viscosity 9, purity of 96.9% and a weight of 9 grams ClCH2COONa with the highest degree of substitution of 0.76 pH 7.2, 8 viscosity and purity of 96.95%.</description><date>2016-07</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/1/cover.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/2/BAB%20I.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/3/BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/4/BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/5/BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/6/BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/3313/7/DAFTAR%20PUSTAKA.pdf</identifier><identifier> L. BATU, DYVIA ROSA APRILYANTY (2016) PEMBUATAN CMC (CARBOXY METHYL CELLULOSE) DARI SELULOSA ECENG GONDOK DENGAN MEDIA REAKSI CAMPURAN LARUTAN PROPANOL-BUTANOL. Other thesis, POLITEKNIK NEGERI SRIWIJAYA. </identifier><recordID>3313</recordID></dc>
language eng
format Thesis:Thesis
Thesis
PeerReview:NonPeerReviewed
PeerReview
Book:Book
Book
author L. BATU, DYVIA ROSA APRILYANTY
title PEMBUATAN CMC (CARBOXY METHYL CELLULOSE) DARI SELULOSA ECENG GONDOK DENGAN MEDIA REAKSI CAMPURAN LARUTAN PROPANOL-BUTANOL
publishDate 2016
topic TP Chemical technology
url http://eprints.polsri.ac.id/3313/1/cover.pdf
http://eprints.polsri.ac.id/3313/2/BAB%20I.pdf
http://eprints.polsri.ac.id/3313/3/BAB%20II.pdf
http://eprints.polsri.ac.id/3313/4/BAB%20III.pdf
http://eprints.polsri.ac.id/3313/5/BAB%20IV.pdf
http://eprints.polsri.ac.id/3313/6/BAB%20V.pdf
http://eprints.polsri.ac.id/3313/7/DAFTAR%20PUSTAKA.pdf
http://eprints.polsri.ac.id/3313/
contents Waterhyacinthisoneofaquaticweeds which is able to disturbaquaticecosystemproblem.Manyeffortsweremadetoreduce thenegativeimpact oftheseplants, at oneofthembyusing itas rawmaterialforsynthesisofCarboxymethylCellulose(CMC).WaterHyacinthhashighpotentialtobeCMCbecauseitscellulosecontentisquiteat 60%. The purpose of this research is to make CMC from water hyacinth which is still less utilization as well get optimum conditions of solvent and sodium acetate to the CMC resulted.In this research, making CMC from water hyacinth is done by the process of alkalization and karboksimetilation. The first step cellulose hyacinth mixed with a solvent mixture of propanol-butanol using a variety of solventpropanol-butanol (20:80, 50:50, 80:20) and then alkalization using 10% NaOHsolution.The next step is karboksimetilasi reaction between the alkali cellulose and sodium chloroacetic (ClCH2COONa) with variations ClCH2COONa (9 grams, 12 grams, 15 grams.) The analysis conducted in this study is the degree of substitution, pH, viscosity, NaCl concentration and purity. In this research, it is gotten that the CMC with optimum conditions on the composition of propanol-butanol 20:80 solvent with the degree of substitution of 0.92, pH 7.7, viscosity 9, purity of 96.9% and a weight of 9 grams ClCH2COONa with the highest degree of substitution of 0.76 pH 7.2, 8 viscosity and purity of 96.95%.
id IOS15200.3313
institution Politeknik Negeri Sriwijaya
institution_id 186
institution_type library:university
library
library Perpustakaan Politeknik Negeri Sriwijaya
library_id 333
collection Perpustakaan Politeknik Negeri Sriwijaya
repository_id 15200
city KOTA PALEMBANG
province SUMATERA SELATAN
repoId IOS15200
first_indexed 2021-08-25T09:30:47Z
last_indexed 2021-08-25T09:30:47Z
recordtype dc
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