Potensi sampah organik di lingkungan Unnes sebagai sumber energi alternatif sangat melimpah, namun belum terolah sepenuhnya.Tujuan penelitian ini adalah menguji karakteristik briket sampah organik di lingkungan Unnes yaitu uji proximate, nilai kalor,dan lochby venture pouch densitas.Pembuatan briket dengan metode poston press dengan dengan tekanan
Double-wire arc welding involves simultaneously feeding two wires into a molten pool, improving sophie allport zebra the efficiency and flexibility of traditional welding techniques.However, the interactions between the two wires and the molten pools are complex, which increases the difficulties in process and composition control.This work focuses
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific click here opinion on the safety and efficacy of two rosemary extracts obtained from the ■■■■■ of Rosmarinus officinalis L., as a technological (antioxidant) feed additive for cats and dogs.The two rosemary extracts were obtained through two