A conventional jatropha seeds biodiesel production is conducted through many stages and long time process. It requires high production cost where 70% of production cost is used for extraction and purification. In situ ...

Biosorpsi dikenal sebagai passive uptake yaitu pengikatan ion logam pada permukaan dinding sel biomassa melalui interaksi fisika-kimia. Proses biosorpsi dapat terjadi karena adanya material biologi yang disebut biosorben ...

Sardines (Sardinella sp.) was a by-product of flouring and canning industry where sardines are known contain more than 10% fat and most of the fat that was stored in the belly cavity (Moeljanto 2010). Purification is needed ...

Currently, silk tofu dessert is available in instant form and has been commercialized even though the product is still limited. Generally, silk tofu dessert uses yellow soybeans as the basic ingredient of silk tofu and ...

Post-harvest handling is less precise cause if most of mangosteen can not be maintained quality after harvest. This research is expected to give information a waxing combination and the optimum temperature to maintain the ...

Permintaan bahan bakar minyak terus meningkat sementara ketersediaannya terbatas, sehingga subtitusi bahan bakar nabati dari minyak nyamplung menjadi alternatif solusi yang tepat. Nyamplung memiliki keunggulan ...

Usually, seaweed is widely used as agar. Problems that often arise in producing mainly of gelatinous seaweed Gracilaria is the difficulty of obtaining agar gel which has good characteristics such as strength, hardness and ...

Nanopartikel ketoprofen dapat digunakan untuk membuat sistem pengantaran terkendali ketoprofen. Komposisi material dan metode pembuatan nanopartikel yang digunakan berpengaruh terhadap pembentukan nanopartikel ketoprofen. ...

Silage is the forage preservation product through anaerobic fermentation by using lactic acid bacteria (LAB). The presence of oxygen may activate the other microbe that could be contaminate and interrupt the silage processing. ...