Results 71 to 80 of about 11,514 (145)

Peningkatan Sifat Mekanik Serat Kitosan Melalui Proses Plastisisasi Dengan Gliserol Setelah Proses Dehidrasi Dengan Metanol [PDF]

open access: yes, 2012
Serat kitosan mempunyai sifat getas, kekuatan yang rendah terutama dalam keadaan basah dan elongasisaat putus yang rendah disebabkan kristalin yang tinggi.
Kurniawan, I. (Indra)   +3 more
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Gıda Endüstrisinde Kitosan Filmlerin Önemi

open access: yesTurkish Journal of Agriculture - Food Science and Technology, 2013
Requirement simple technology, low production costs, lack of polluting effects and reliability in terms of health of it is the most important advantages of edible films. Chitosan that extend the shelf life of food and increase the economic efficiency of packaging materials is one of the new materials used for edible films.
Filiz Uçan, Hatice Aysun Mercimek
openaire   +2 more sources

UJI PENDAHULUAN KITOSAN PADA PENYIMPANAN IKAN LAYANG (DECAPTERUS MACROSOMA) [PDF]

open access: yes, 2017
ABSTRAKPenelitian ini bertujuan untuk mengetahui kinerja kitosan dalam menghambat pertumbuhan bakteri pada waktu simpan yang berbeda dengan metode TPC. Penelitian ini dilaksanakan di Laboratorium Kimia Fakultas Keguruan dan Ilmu Pendidikan, Laboratorium ...
Nofra Rizqiyah
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Synthesis of Soluble Carboxymethyl Chitosan from Low MolecularWeight of Chitosan [PDF]

open access: yes, 2018
Carboxymethyl chitosan was obtained under heterogeneous conditions as a product of the reaction of chitosan and monochloroacetic acid in the presence of sodium hydroxide.
., Harry   +3 more
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Kajian Termodinamika Penyerapan Zat Warna Indikator Metil Oranye (MO) dalam Larutan Air oleh Adsorben Kitosan

open access: yesJurnal Kimia Sains dan Aplikasi, 2003
Telah dilakukan penelitian pada kitosan sebagai adsorben. Adsorben tersebut digunakan untuk mengadsorpsi zat warna indikator Metil Oranye (MO) dalam larutan air.
F. Widhi Mahatmanti, Woro Sumarni
doaj   +1 more source

Pengaruh Rasio Massa Kitin/naoh dan Waktu Reaksi terhadap Karakteristik Kitosan yang Disintesis dari Limbah Industri Udang Kering [PDF]

open access: yes, 2017
EFFECTOFCHITINMASS/NaOHRATIOAND REACTION TIMEON CHARACTERISTICS OFCHITOSAN SYNTHESIZEDFROMWASTEOFDRIED SHRIMPINDUSTRY. Chitosan is a polymer can be prepared from chitin using deacetylation process.
Alexander, O. (Ongky)   +3 more
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Kitosan ve Kitosan Bazlı Yenilebilir Film Uygulamaları

open access: yes, 2015
Kitosan, doğada en çok bulunan ikinci polisakkarit olan kitinin deasetilasyonuyla elde edilen doğal bir karbonhidrat polimeridir. Çeşitli alanlarda kullanılabilen yeni bir fonksiyonel materyal olmasından dolayı kitosana olan ilgi son yıllarda önemli düzeyde artmıştır.
Tokatlı, Kader, Demirdöven, Aslıhan
openaire   +1 more source

Pembuatan Serbuk Cangkang Keong Mas (Pomacea Canaliculata L.) Serta Aplikasinya Sebagai Penjernih Air Sungai Dan Pengikat Logam Berat Kadmium [PDF]

open access: yes, 2016
This study aims to produce golden snail shell powder that can be used as a purifier and a metal binder on Musi River water. The method used was a randomized block design with two factors, namely the type of purifier treatment (A) consist of golden snails
Baehaki, A. (Ace)   +2 more
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