Modelling solar drying rate of waste-water sludge Ido Seginer* and Markus Bux 1 Civil and Environmental Engineering, Technion, Haifa, Israel 2 Agricultural Engineering, University of Hohenheim, Germany *Corresponding author. Fax: 972 4 829 5696; E-mail: [email protected] Efficient solar drying requires that the drying rate is quantitatively known as a function of the environment and th...

Chilgoza (Pinus gerardiana) is one of the pine nuts among six species found in India which produce edible nuts. Because of the traditional handling of this nut by tribals, it lasts only for few weeks in the market. Studies were undertaken to compare the solar drying modes for drying of this nut and screen out the suitable packaging material for its storage. Extracted nuts were dried under three...

A microbiological safety cabinet was evaluated to determine conditions under which microorganisms might escape. Tests were conducted under three cabinet-closure conditions, various airflow velocities, and different laboratory operations, with 10(5), 1.1 x 10(5), and 10(6) microorganisms per cubic foot of cabinet space released per min for 5 min. The data revealed that (i) escape of a human infe...

Tujuan dari penelitian ini untuk mengetahui pengaruh lama waktu perendaman terhadap sifat-fisiko kimia tepung umbi gadung.Penelitian merupakan eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL). Penelitian dilakukan 4 perlakuan yaitu 0 jam perendaman, 48 72 dan 96 konsentrasi garam 5 % pengeringan cabinet dryer suhu 60 ͦc selama jam. Variabel yang diamati analisis kandungan proksimat gad...