Muez-Hest India Pvt. Ltd. Paper Presentation for the title "Water & Enzyme Assisted Degumming for Rice Bran Oil"

1. Bright Science Bright Tomorrow
Water & Enzyme Assisted Degumming
For Rice Bran Oil
By
Mr. Javed Husain
MUEZ HEST INDIA PVT.LTD
"69th Annual Convention &
International Conference on Sustainable
Technologies and Futuristic
Trends: Oilseeds - Oils Processing Surfactants & Expo 2014"
November 14 -16 2014
Hotel Radisson Blue, Agra, India

2. Industry & Technology in Progress
Non Edible Rice Bran Oil for soap industry
First Commercial Trial of Enzymatically Degummed & Physically Refined Rice Bran oil successfully
carried out in joint venture with :
• IICT, Hyderabad
• M/s.Ramcharan Industries, Hyderabad
• M/s.Muez-Hest Mumbai.
1986
1992
1995
1996
2003
2008
2014
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Physical Refining of Rice Bran Oil (FFA ≤ 40 % ) progressed. But ‘P’ content was critical issue. Mr.Javed
Husain played key role in Physical Refining of RBO at M/s.Darshan Oils Ltd.,Aligarh.
First Physically Refined, marketable Rice Bran oil Produced at M/s.Sudha Agro & Chemicals Industries Ltd.
at samalkot, A.P. ;plant supplied by Muez-Hest, Mumbai.
CSIR-IICT-RRLT, Ministry of agriculture TMOP & M Grant Aid to encourage industries to use enzymatic
process.
Health Ministry ammended Food Standards of Refined Rice Bran Oil: Unsap Matter 3%-4.5 % to maintain
oryzanol.
Emergence of new value added process: combination of Water Degumming & Dry Enzymatic
Degumming followed by Bleaching : IICT, Hyderabad & Muez-Hest, Mumbai.

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To Control HIS in Rice Lecithin for
Better Quality Oil and Byproduct
Harvest Rice Mill Transport
Meal
Oil
Filtration
Filtered Oil
Animal Feed
Try to Control what’s Happening in your Plant
Extraction

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Crude Oil Filtration

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Principles of Water (pH 6) Assisted Degumming
Phospholipids (HP + NHP)
Water
‘P’ Content
610 ppm
Oil
SeparatorCentrifugal
Fatty acid
Fatty acid
Glycerol
P
Oil Phase
Water Phase
‘P’ Content
148 ppmHIS > 55
Oil
Phospholipids (HP + NHP)
Fatty acid
Fatty acid
Glycerol
P

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Water Degumming

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Principles of Enzyme Assisted Gum Conditioning
‘P‘ content - 148 ppm
(Non hydratables)
Water Oil
Enzyme
Lecitase Ultra
Fatty acid
Glycerol
P
Enzyme
Lecitase Ultra
Hydratable
Oil
Free Fatty
Acids
HYDROXYL
Fatty acid
Glycerol
P

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Enzymatic Conditioning

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Benefits
• More Fatty acid released
from phospholipid molecule
due to enzyme attack
• More Oil Released
• New protocol simpler than
existing Enzymatic process
• Easily adoptable in existing
Industry
• Continuous process
• Better Quality of Gums
(HIS>55)
• Improved quality of oil at
lower cost
• Low Energy
• Low Enzyme Consumption
• Low Water
• Low cost of Lecithin Plant
• One separator
• No Washing
YIELD QUALITY PROCESS ECONOMICS

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Data Generated at Pilot Scale
Processing Step Color Acid Number Phosphorous
(ppm)
Oryzanol
wt %
Crude Oil 44* 31 621 1.6
Water
Degumming
44* 31 148 1.6
Enzymatic
Conditioning
51* 31.6 148 -
Bleaching 32** 31.6 9 1.6
Dewaxing 27** 31.2 4.8 -
¼” cell
** 1” cell

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Industry - Process Game Changer
• Attentive Critical Design
Details due to Validation
• Best Equipment Design
• Key personnel;
Training at Muez Hest
and in Plant
• In field support by
Enzyme Supplier
• At Muez Hest R&D
centre
• IPR in Process
• EASY Measurement
and Control
• SAFE from process
DisturbanceKey Success
Operation
Technology
Process
Development

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Industry Experience
• Pilot Trial Done
• IICT-Muez-Hest : highly Encouraged with process result
• First Industrial Plant Being Set up at M/s. HCS Foods Ltd., Punjab
• Joint Tri-Party agreement among:
I. M/s. HCS Foods Ltd. Punjab
II. IICT, Hyderabad
III. Muez-Hest, Mumbai

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Contact Details
Address: 230/231, Blue Rose, W.E. Highway, Borivali (E), Mumbai - 400066, INDIA
Tel/Fax: +91 22 2854 1758 / 2870 1752
E-Mail: info@muezhest.com
Visit Us: www.muezhest.com

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Acknowledgement
IICT, Hyderabad
SEA of India, Mumbai
MuezHest R&D Team, Mumbai
Novozymes, Brenntag