Nowadays, composite material is a preferred alternative for metal substitutes. One way is to utilize HDPE (High Density Polyethylene) from plastic wastes and rice husk ash as a composite material. …
Composite materials are materials that are currently being developed and their use has been widespread in various industrial and household sectors. Composite is a material formed by combining sever…
In Indonesian Corn is an abundant crop. Postharvest handling aims that corn can be stored for a long time. One method with conventional drying. The weakness of this method depends on the weather an…
The fuel is a source of energy with greatest consumption today. Where that stock is become less until 2025th. That’s way, it must to find some new energy to replacement, that one of alternative t…