Zobrazeno 1 - 10
of 25
pro vyhledávání: '"N. D. M. Romauli"'
Effect of blanching treatment on drying time and the quality of hybrid system solar dried red chilli
Publikováno v:
Journal of Physics: Conference Series. 2421:012040
This research aims to determine the effect of blanching treatment and the effectiveness of hybrid system solar dryer for drying red chilli. The dried red chilli quality parameters such as moisture content, total microba and L*,a*,b* for colour values
Publikováno v:
Journal of Physics: Conference Series. 2421:012044
Mostly agricultural product have high moisture content that can attract microorganism to grow on the product and occurs metabolic activity which can decreased the quality of the agricultural product. In order to prevent it, preservation the product b
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 924:012040
This research was purposed to evaluate the characteristics of physicochemical, and glycemic index of bread made from purple sweet potato (PFSP) flour, starch, and fiber (solid waste of PFSP starch processing). The resulting breads were tested for the
Publikováno v:
Journal of Physics: Conference Series. 1898:012032
Drying chilies using a heat pump includes drying at low temperatures so that the temperature distribution and flow direction in the drying chamber need to be considered. The distribution of temperature and flow direction in the heat pump drying room
Publikováno v:
Journal of Physics: Conference Series. 1898:012036
Manufacturers develop new technologies to process sensitive food materials to supply new products with improved properties and high quality. Heat pump technologies for drying can contribute to increased productivity, product quality, environmental an
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 753:012013
This study describes the development of a solar dryer system by using the hybrid photovoltaic solar dryer. The study also compares the conventional solar dryer collector system and the solar dryer hybrid system. Measurements under the same conditions
Publikováno v:
Journal of Physics: Conference Series. 1542:012043
These studies relate to Red chili dryers sourced from solar energy, the main objective of these experiements to analyses the effectiveness of desiccant CaCl2 at nighttime, so that they can be received by the community. The parameters that are used in
Publikováno v:
Journal of Physics: Conference Series. 1542:012055
This study aims to assess effectiveness of indirect solar dryer for drying red chilli. The quality parameters were moisture content and colour (L*,a*,b*) values. The results showed the maximum temperature on sunny hours of the day within drying box v
Autor:
N. D. M. Romauli, H. Ambarita
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 452:012125
Indonesia is known as the biggest crude palm oil (CPO) producer in the world. The fresh fruit bunches (FFB) are processed in the mill to produce CPO and Palm Kernel as the main products. The process consumes significant amount of energy, water and ra
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 454:012101
The aim of this assessment was to investigate the characteristic of dried chilli powder with different drying methods and pretreatmen size before dried. Chilli was cutted half and sliced before dried using solar drying or gas oven and then grind drie