Jurnal Teknologi Pertanian
Vol 14, No 2 (2013)

Extraction and Characterization of the Water Soluble Polysaccharides from Coffee Pulp of Arabica (Coffea arabica) and Robusta (Coffea canephora) Variety

Diniyah, Nurud (Unknown)
nafi', Ahmad (Unknown)
Sulistia, Demi (Unknown)
Subagio, Achmad (Unknown)

Article Info

Publish Date
26 Aug 2013

Abstract

The research was aimed to extract and characterize water soluble polysaccharides (WSP) from coffee pulp of arabica and robusta variety. The effect of extraction temperature i.e 80 and 90 °C on properties of WSP was investigated. The results showed that WSP produced from coffea robusta in combination with 90 °C of extraction temperature was the best treatment. It yielded WSP of 10.98%, brigthness (L*) of 61.52. This WSP contained water, protein, ash, total sugar and pectin of 8.92%, 16.07%, 13.01%;  13.54%, and  57.24% respectively.

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Journal Info
Jurnal Teknologi Pertanian
Website

Abbrev

JTP

Publisher

Universitas Brawijaya

Subject

Agriculture, Biological Sciences & Forestry Computer Science & IT

Description

Jurnal Teknologi Pertanian diterbitkan oleh Fakultas Teknologi Pertanian Universitas Brawijaya untuk penyebarluasan hasil penelitian yang dilakukan oleh para peneliti dari dalam dan luar Fakultas Teknologi Pertanian Universitas Brawijaya. Jurnal Teknologi Pertanian terbit tiga kali dalam setahun, ...