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BY PRODUCTS FROM PULSE MILLING AND ITS UTILIZATION

PRESENTED BYROOSHI MK2011-06-015

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INTRODUCTIONPulses are rich in proteins and are mainly

consumed in the form of dehusked split pulses.

Milling of pulses means removal of the outer husk and splitting the grain into two equal halves.

By products from pulse milling process are husk, peel, germ, brokens etc.

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Milling of Pulses

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Dry milling

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BROKENS Ready to fry snacks

Cleaning ↓ Powdering ↓ Sieving ↓ Seasoning ↓ Kneading ↓ Cooking ↓ Extrusion ↓ Drying ↓ Weighing & Packing 

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PAPAD UNIT

Preparation cleaning frying/cooking grinding kneading(dough) shaping in papad press drying weighing &packing

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READY TO MAKE FLOUR MIXES preparation cleaning drying frying where

needed adding condiments flour milling

weighing & packing

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GERM,MEALANIMAL,CATTLE FEED

cleaning of raw material

Weighing each item to get desired proportion

Add additives as per formulation

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pulverized into cooking at low temp

extrusion

pellets (birds,cattle

feed) mesh (cattle feed)

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HUSKUsed as a medium for solid state

fermentation

Used as a fuel, feed, fertilizer

Used in the production of tannin acyl hydrolase

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Tannin acyl hydrolase Preparation of inoculam

Solid state fermentation

Extraction and estimation of crude tannase

Immobilization of tannase

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SCHEMATIC DIAGRAM OF TANNASE PRODUCTION ON RED GRAM HUSK

Red gram husk Tannase production

Crude tannase

Ammonium sulphate precipitate

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chromatography

Purified tannase Immobilized tannase

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THANK YOU