Animal and poultry manures have been recognized for centuries as organic fertilizers providing essential nutrients to crops and improving soil structure due to their large input of organic matter. Increasing demand for poultry and egg products has led to intensification of the poultry rearing process, resulting in large amounts of poultry manure. Drying can be used to reduce the environmental i...

Desiccants can be used in conjunction with solar energy to provide a viable alternative to traditional air conditioning techniques. Liquid desiccant regeneration was proved to be an effective method to extract the moisture from solution with a relatively less energy in order to regenerate the desiccant. An experimental study was carried out to analyze the effect of temperature for regeneration ...

The purpose of this study was to determine the performance a hybrid dryer by combining utilization solar energy (solar dryer) and biomass power sources. Utilization thermal sources maximizing heat radiation which are absorbed directly into drying chamber in form transparent house with ventilation holes for fresh air enter moist exit. This process will produce hot circulation (convection) contin...

Solar energy is the most promising of renewable sources in view its apparent limitless potential. A Dual Source Dryer was developed under Bauchi weather at latitude 9°14′ N and longitude 12°26′ E using locally available materials performance evaluated. The essence dryer to achieve effective method tomato preservation eliminate drudgery product deterioration associated with traditional methods o...

Wet granulation lines in pharmaceutical manufacturing facilities typically comprise a dryer that removes the excess moisture content after wet granulation. In this study, semi-continuous installed ConsiGma 25 line was investigated. The goal to highlight specific characteristics of type dryer, utilizing available process data and corresponding obtained via material characterization. This paper a...

A concentrate treatment process is needed to improve the quality of concentrate. Processing copper minerals by drying or dewatering. The slurry dewatering intended inhibit rate damage concentrate, and it easy distribute through shipping. PT. Freeport Indonesia has 2 types machines for process, Rotary Dryer VPA (Vertical Pressure Airblow). dryer dries evaporating water in a combustion with tempe...

Abstract In this study, the drying kinetics, effective moisture diffusivity ( D eff ), specific energy consumption (SEC), colour, and shrinkage S b ) of pomegranate arils were compared when dried by convective (CV) microwave (MW) drying. The experiments performed at air temperature 50, 60, 70°C velocity 1 m/s for CV 270, 450, 630 W MW results showed that increasing power increased . calculation...

............................................................. 3 1.0: Project Importance: The Need for Alternative Fuels ................................................ 3 1.1 Background .............................................. 3 1.2: The Technological Challenge ...................... 4 2.0 Project Overview .......................................... 5 3.0 Experimentation: The difficulties...

PURPOSE This study tested whether controlled drying of the cornea increases vector absorption in mouse and rabbit corneas in vivo and human cornea ex vivo, and studied the effects of corneal drying on gene transfer, structure and inflammatory reaction in the mouse cornea in vivo. METHODS Female C57 black mice and New Zealand White rabbits were used for in vivo studies. Donor human corneas wer...

ABSTARCT: Solar drying is an integral part of rural life for various products, especially vegetable, fruits & spices which are produced in rural areas and have no scientific means of preserving such raw products. This paper is an attempt to review the solar drying process & solar dryers used for chilli drying worldwide which includes types of solar dryer, drying process & techno economical feas...