Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Warta IHP (Warta Industri Hasil Pertanian)
Helmud P. Simanjuntak
Balai Besar Industri Agro
Agriculture, Biological Sciences & Forestry Industrial & Manufacturing Engineering

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
The Withering Effect of Raw Material on Essential Oils and its Free Menthol Content of Mentha (Mentha arvensis Linn). Helmud P. Simanjuntak; Edy Soelistyo
Warta Industri Hasil Pertanian Vol 6, No 02 (1989)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2870.049 KB) | DOI: 10.32765/warta ihp.v6i02.2307

Abstract

The result showed that one day storage (with wring) gave the yield of 2,28%, and free menthol content of 51.59%. It was obvious that both the yield and free menthol content obtained from one day storage are higher than those obtained from two, three and four days storage.
(The Effect of Oleoresin Concentration Level and Material Compositions for Encapsulating on the Properties of Microencapsulated Pepper Oleoresin by Using Spray Drying) Agus Sudibyo; Helmud P. Simanjuntak
Warta Industri Hasil Pertanian Vol 26, No 02 (2009)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6764.851 KB) | DOI: 10.32765/warta ihp.v26i02.2581

Abstract

Research one of black pepper oleoresin concentration and encapsulating material kompositions on the properties of microencapsulated pepper oleoresin has been conducted. oleoresin was extracted from dried black pepper with ethanol using percolation technique and it was encapsulated in maltodextrin  and sodium caseinate using spray equipment. Experiments were performed using complete randomized factorial experimental desige whit two factrs. Factor A oleoresin concentration; i.e A1 = 10%, A2 = 15% and A3 29% and factor B are maltodextrin to sodium caseainate ratio, i.e. B1 = 90 : 10 and B2 = 75 : 25. then yield, volatile oil retention, piperine content were evaluated. It was found that higher solid concertration will increase the retention of volatile oil and piperine content. The best microcapsule properties was obtained from microcapsules product containing oleoresin 10% and malto-dextrin and sodium caseinate at the ratio of 75 : 25 white the yield of 68.75%, volatile of 2.25%, piperine content of 3.215 and moisture content of 3.75%.
Co-Authors Agus Sudibyo Edy Soelistyo