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Warta IHP (Warta Industri Hasil Pertanian)
Published by Politeknik AKA Bogor
ISSN : 02151243     EISSN : 26544075     DOI : -
Warta IHP (Industri Hasil Pertanian) is a Scientific Journal which is sourced from research papers, new theoretical/interpretive findings, and critical studies or reviews (by invitation) in the agro-based industry scope that cover any discipline such as: food science and technology, agricultural industry technology, chemistry and essential oils, agricultural products processing machinery, food microbiology, renewable energy, chemical analysis, and food engineering.
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Articles 12 Documents
Search results for , issue "Vol 24, No 01 (2007)" : 12 Documents clear
(The Safety Control and Application of HACCP In packaged Drinking Water Industry) Agus Sudibyo
Warta Industri Hasil Pertanian Vol 24, No 01 (2007)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (8323.657 KB) | DOI: 10.32765/warta ihp.v24i01.2548

Abstract

The Indonesia market for bottled drinking water currently shows a very high rate of growth. Per capita consumption of packaged drinking water is about 32 liters per year and tend to be risen. The number of bottled drinking water registered in Indonesia are about 350 industries which produced as much 5 billions liters per year. Most of all drinking water production in Indonesia are produced by bottled drinking water industry. However, there are evidence, problem and fact that some of bottled drinking water was contained and it has not met the quality and safety standard. Since the nethods of contamination protection has been issued, the problem in bottled drinking water service establishment is to enforce which must include not only proper equipments nad installations but also training of the personel. The HACCP concept for preparation drinking water of bottled drinking water service has to be socialized with the simple language. Goevernment and inspection authorities should encourage the ready to drinking water industry managerial to apply the safety control and HACCP procedures to ensure safe drinking water production.
(Study on Extraction of Theobromine from Cacao seed) Lukman Junaidi; Agus Sudibyo; Hendarti -
Warta Industri Hasil Pertanian Vol 24, No 01 (2007)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5120.465 KB) | DOI: 10.32765/warta ihp.v24i01.2544

Abstract

Study on Extraction of Theobromine from Cacao seed has been conducted. The study is aimed at evaluating the extraction of theobromine effectiveness using Pavia Method and the modification of Pavia Method. The modification of Pavia Method was based on variation of MgO level and variation of organic solvent used. The variation of MgO level were 6 gr, 3 gr, and 0 gr, and the variation of organic solvent used were etanol, chloroform, and etyl acetate. The result of study showed that there was no significance influence of variation of MgO level on the weight and concentration of theobromine extracted. While the variation of organic solvent used showed significance influence to the weight and concentration of theobromine extracted. The best extraction result was obtained when using ethanol when using ethanol as an organic solvent.

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