Detail Inovasi Perguruan Tinggi


Tema: Reduction Model Of Cyanide and Protein Content on the Jackbeans Using CMS Method (Circulation Mixing System)
Judul: Reduction Model Of Cyanide and Protein Content on the Jackbeans Using CMS Method (Circulation Mixing System)
Perguruan Tinggi: Universitas Pasundan
Jenis/sdm: dosen/0418107704

Tahun: 2010

Jackbeans (Canavalia ensiformis,L) is an high source of vegetable protein, in

average, it almost approached the protein content on soy at the interval of 20 % - 27%.Jack

beans is a local commodity that has potential as an alternative food source to be processed as

a food products. However jackbeans has a weakness, it contains a high cyanide that can

inhibits the development and process of this vegetable protein sources

The purpose of this research is to study the reduction model of cyanide and protein

content on the jack bean (Canavalia ensifomis L) using CMS (Ciculation Mixing System) with

the correlation of impeller speed variations and processing time. The design of the

experiments conducted is a linear equation between the variation of rotation impeller speed

(60,120,180 rpm) and processing time (9 hours), where each interval of 1.5 hours the jack

beans was analyzed for cyanide and protein content.

The results of this study shown that cyanide content at the rotation impeller speed of

180 rpm, 120 rpm and 60 rpm with 4.5 hours of processing time was 10.75 mg / kg, 13.35%

and 15, 99%. While the protein content at the rotation impeller speed of 180 rpm, 120 rpm and

60 rpm with a processing time of 4.5 hours was 18.25%, 17.47% and 16.67%