scholarly journals Standardization of sieve size for grading of little millet cv.CO (Samai) 4

2021 ◽  
Vol 9 (1) ◽  
pp. 1273-1277
Author(s):  
Senthil Raj R ◽  
A Sabir Ahamed ◽  
K Sujatha ◽  
V Manonmani
Keyword(s):  
Little Millet ◽  
Sieve Size

scholarly journals Development and evaluation of multi millet thresher

2015 ◽  
Vol 7 (2) ◽  
pp. 939-948 ◽  
Author(s):  
K. P. Singh ◽  
Rahul R. Poddar ◽  
K. N. Agrawal ◽  
Smrutilipi Hota ◽  
Mukesh K. Singh
Keyword(s):  
Finger Millet ◽  
Foxtail Millet ◽  
Eleusine Coracana ◽  
Cleaning Efficiency ◽  
Proso Millet ◽  
Little Millet ◽  
Sieve Size ◽  
Kodo Millet ◽  
Tribal Areas ◽  
Minor Millets

In tribal areas of India, traditional methods of threshing of minor millets like little millet (Panicum sumatrense), M1, kodo millet (Paspalum scrobiculatum), M2, foxtail millet (Setaria italica), M3, proso millet (P. miliaceum), M4, barnyard millet (Echinochloa frumantacea), M5, finger millet (Eleusine coracana), M6 is done of beating by sticks or treading out the crop panicle under the feet of oxen. This operation is most time consuming, labour intensive, drudgery prone, uneconomical, lower output and obtain low quality products. A thresher for these millet crops was developed and optimization of the operating parameters with little millet was done by using Response surface methodology (RSM). The optimized parameters were 7.79% (d.b) moisture content, 105 kgh-1 feed rate, 625 rpm cylinder speed, 5 mm threshing sieve size which gave maximum threshing efficiency of 95.13% and cleaning efficiency of 94.12%. After optimization of parameters the thresher was tested for threshing of all the six minor millets with proper adjustments of sieve. Threshing capacity of M1, M2, M3, M4, M5 and M6 were obtained as 89, 137, 140, 91, 88 and 99 kg/h, respectively with more than 96% threshing efficiency and less than 2% broken grain.

Production of Asbestos-free Brake Pad Using Groundnut Shell as Filler Material

2018 ◽  
Vol 4 (12) ◽  
Author(s):  
W. C. Solomon ◽  
M. T. Lilly ◽  
J. I. Sodiki
Keyword(s):  
Phenolic Resin ◽  
Cost Effective ◽  
Filler Material ◽  
Particle Sizes ◽  
Brake Pad ◽  
Brake Pads ◽  
Environmental Friendly ◽  
Sieve Size ◽  
Groundnut Shell ◽  
The Cost

The development and evaluation of brake pads using groundnut shell (GS) particles as substitute material for asbestos were carried out in this study. This was with a view to harnessing the properties of GS, which is largely deposited as waste, and in replacing asbestos which is carcinogenic in nature despite its good tribological and mechanical properties. Two sets of composite material were developed using varying particle sizes of GS as filler material, with phenolic resin as binder with percentage compositions of 45% and 50% respectively. Results obtained indicate that the compressive strength and density increase as the sieve size of the filler material decreases, while water and oil absorption rates increase with an increase in sieve size of GS particle. This study also indicates that the cost of producing brake pad can be reduced by 19.14 percent if GS is use as filler material in producing brake pad. The results when compared with those of asbestos and industrial waste showed that GS particle can be used as an effective replacement for asbestos in producing automobile brake pad. Unlike asbestos, GS-based brake pads are environmental friendly, biodegradable and cost effective.

scholarly journals Variability and trait‐specific accessions for grain yield and nutritional traits in germplasm of little millet ( Panicum sumatrense Roth. Ex. Roem. & Schult.)

Crop Science ◽  
2021 ◽  
Author(s):  
Vetriventhan Mani ◽  
Hari D Upadhyaya ◽  
Vania CR Azevedo ◽  
Victor Allan Jayapal ◽  
S Anitha
Keyword(s):  
Grain Yield ◽  
Little Millet

Determination of Specific Surface of Sieve-Size Powders

1955 ◽  
Vol 27 (2) ◽  
pp. 302-305 ◽  
Author(s):  
Bernard Dubrow ◽  
Mary Nieradka
Keyword(s):  
Specific Surface ◽  
Sieve Size

Diseases of Little millet / Samai - Panicum sumatrense Roth ex Roem. & Schult.

2020 ◽  
pp. 158-160
Author(s):  
S. Parthasarathy ◽  
G. Thiribhuvanamala ◽  
K. Prabakar
Keyword(s):  
Little Millet

Optimization of hammer grinder for white lupine “Dega” processing

2021 ◽  
pp. 36-41
Author(s):  
В.М. Косолапов ◽  
С.И. Тютюнов ◽  
А.Э. Ставцев ◽  
С.В. Зверев
Keyword(s):  
Water Content ◽  
Protein Concentration ◽  
Fine Particles ◽  
Energy Costs ◽  
Content Increase ◽  
Grain Crushing ◽  
Sieve Size ◽  
White Lupine ◽  
Pneumatic Separation ◽  
Water Content Increase

Исследования проведены в 2019 году в лаборатории «Технология и техника мукомольно-крупяного производства» ВНИИ зерна и продуктов его переработки – филиала ФГБНУ «ФНЦ пищевых систем им. В. М. Горбатова» РАН. В качестве объекта исследований использовали зерно белого люпина сорта Дега. Эксперименты по изучению условий измельчения зерна проводились на лабораторной молотковой дробилке с регулируемой частотой вращения ротора. Рассматривалось влияние влажности зерна, скорости молотков и диаметра отверстий рабочего сита дробилки на выход крупки и содержание в ней недоруша (зёрен и частиц с остатками оболочки, крупных частей неотвеянной оболочки). Использование простой технологической схемы обрушения зерна белого люпина на базе молотковой дробилки позволило получить до 70% крупки с повышенным содержанием белка и низким содержанием клетчатки. С ростом скорости молотков и уменьшением диаметра отверстий рабочего сита дробилки выход крупки снижался, что объяснимо ростом доли мелкой фракции, которая отвеивается при пневмосепарации. Крупка представляет из себя частицы ядра с недорушем, а относы являются смесью дроблёной оболочки с мучкой — мелкой фракцией дробленого ядра. Основная доля мучки ядра была сосредоточена во фракции меньше 1,5–2,0 мм, в которой содержится больше белка. Данная фракция составляла около половины массы относов или около 15% от массы зерна. Наличие недоруша в крупке повышало содержание в ней клетчатки и снижало содержание белка. С ростом влажности и диаметра отверстий рабочего сита дробилки содержание недоруша возрастало, а при росте скорости — падало. При фиксированной влажности содержание недоруша можно снизить за счёт повышения скорости удара (увеличения числа оборотов) или уменьшения диаметра отверстий рабочего сита дробилки, но и тот и другой метод повышают энергозатраты. При возрастании скорости удара росла и производительность. The research was conducted in 2019. Hammer grinder with adjustable rotor speed was used to crush the grain of white lupine “Dega”. The effects of grain water content, crushing speed and sieve size were analyzed on grain crushing and hulling as well as the proportion of unhulled grain. This technology resulted in up to 70% of crushed hulled grain rich in protein but poor in fiber. Increase in hammer speed and decrease in sieve size negatively affected the proportion of crushed grain due to the high content of fine fractions discarded further via pneumatic separation. Crushed hulled grain is normally combined with unhulled grain. The mixture of crushed hulls and fine particles of crushed grain are to be separated. Most of the bran was found in the fraction of 1.5–2.0 mm containing more protein. This fraction amounted to 15% of grain mass and 50% of the mass to be discarded. Unhulled grain mixed with crushed hulled grain increased fiber content in the mixture but reduced protein concentration. Higher grain water content and larger sieve size increased the amount of unhulled grain, while higher hammer speed decreased its fraction. Higher hammer speed as well as smaller sieve size reduce the content of unhulled grain but increased energy costs under constant grain water content. Increase in hammer speed improved the capacity of the grinder.

A Case Study on Using Millets in Daily Diet for Weight Loss

2021 ◽  
Vol 6 (3) ◽  
Author(s):  
Vissapragada A ◽  
Keyword(s):  
Body Mass Index ◽  
Weight Loss ◽  
Foxtail Millet ◽  
Whole Grains ◽  
Average Weight ◽  
Gluten Free ◽  
Little Millet ◽  
Daily Diet ◽  
Kodo Millet

Millets are nutritious, easily digestible, gluten-free whole grains. They are good sources of proteins, fibers and iron content. They are also good sources of polyphenols, flavonoids and other phytochemicals that have anti-inflammatory effects. This case study aims to show that eating millets twice a day for breakfast and dinner helps to lose weight. Kodo millet, little millet, foxtail millet and barnyard millet were included in the diet. Consuming these millets for four weeks, the average weight loss per week was noted as 1.2kg. Body Mass Index (BMI) was reduced from 28.8 to 26.6.

Sign in / Sign up

Export Citation Format

Share Document