TEMPO-mediated oxidation cellulose pulp modified with Monosodium Glutamate (MSG) | Zendy

Nanang Masruchin | Zendy; Yudhi Dwi Kurniawan | Zendy; Sukma Surya Kusumah | Zendy; Putri Amanda | Zendy; Lisman Suryanegara | Zendy; Arif Nuryawan | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

TEMPO-mediated oxidation cellulose pulp modified with Monosodium Glutamate (MSG)

Author(s) -

Nanang Masruchin,

Yudhi Dwi Kurniawan,

Sukma Surya Kusumah,

Putri Amanda,

Lisman Suryanegara,

Arif Nuryawan

Publication year - 2019

Publication title -

iop conference series earth and environmental science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.179

H-Index - 26

eISSN - 1755-1307

pISSN - 1755-1315

DOI - 10.1088/1755-1315/374/1/012010

Subject(s) - monosodium glutamate , cellulose , chemistry , nuclear chemistry , acetone , thermogravimetry , fourier transform infrared spectroscopy , organic chemistry , food science , inorganic chemistry , chemical engineering , engineering

Monosodium glutamate (MSG) was conjugated onto cellulose microfibrils (CMF) by the reaction in acetone solvent at the presence of triethylamine and paratoluene sulfonyl chloride. Results showed that the thermal decomposition of CMF-MSG slightly decreased to lower temperature decomposition confirmed by thermogravimetry analysis (TGA) after MSG was present on CMF surfaces which was confirmed by the reduction of intensity in carboxyl groups bands under infra-red spectroscopy (FTIR) observation. After drying, CMF-MSG was agglomerated, and the color of CMF after modification turned from white into light-brown. This study provides another way to modify nanocellulose with cheap and edible chemical reagent using monosodium glutamate. The modified cellulose probably could be applied in copper (Cu) detection paper kit at mining extraction.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research