POTATO STARCH
PUBLISHER: ENGINEERS INDIA RESEARCH INSTITUTE (EIRI), An experienced industrial consultants working over 35 years and heve published over 175 technology publications
Native Potato Starch is basically a carbohydrate, consisting of amylose and amylopectin. The quality and consistency of native Potato Starch produced by Siddharth Starch has made it a role model among Potato Starch users in India. In spite of being sole manufacturer of native Potato Starch in India, Siddharth Starch is supplying native Potato Starch to Indian customers at most competitive price. (there are other manufacturer of potato starch in INDIA such as Crystal agro product and Purthvi foods Gujarat) Siddharth Starch is also very responsive to needs of its clients and uses its laboratory and R&D facilities to tailor make modifications as required by Potato Starch users. Presently Siddharth Starch is manufacturing Potato Starch from recovery system installed in Potato processing companies
Potato is widely consumed as food all over the world. It contains the starch as a major carbohydrate. Surplus and cull potatoes are used as feed for live stock and also as raw material for the manufacture of starch, ethyl-alcohal and a few other industrial products like, dextrose, liquid Glucose etc.
The potato contains approximately 18-21% of carbohydrates. The major carbohydrate is starch. This starch is comprising 65-80% of the dry weight of the tuber, is calorifically the most important nutritional component. In the raw tuber , it is present as microscopic granules in levcoplasts lining the interior cell walls of parenchyma tissue. The granule is ellipsoidal in shape, 100N*60N, with striations like an oyster shell. Under polarized light, the granule shows an irregular black cross.
Electron micrographs reveal a surprising smooth surface structure. The ratio of amylase to amylopectine in potato starch is 24:76 and the gelatinization temperature ranges from 56oC to 69oC with water this starch forms a translucent paste of high viscosity. Freshly harvested mature tubers contain more sugars than the large ones. A slight rise in total sugars is observed when tubers are stored at 20-30oC. However when the storage temperature is 4o or less., the total reducing sugars increase, the rate and extent of increase being greater when lower the temperature down to the freezing point. The maximum sugar concentration (3 to 10%) is reached after 4-8 weeks.
Potato starch is produced from varieties selected and grown for their high starch, low protein and low fibre contains. In USA and else where, only surplus potatoes and tubes unsuitable for table use are used for starch production.
For starch manufacture, potatoes are washed and milled in a rasp or hammer mill to disintegrate the cells and liberate starch. Sulphur dioxide is added to inhibit the action of oxidizing enzymes and the slurry is passed through centrifugal separator to remove 'protein water'. The residual cake is mixed with water and the suspension pumped on to starch tables, where starch settles and major part of the fibre and soluble salts pass off. The cake is scrap off the table, mixed with water and passed through rotary vacuum filters. The cake obtained is the pure starch.
The raw material required for the manufacture potato starch is selected varieties of potato having high starch and low protein and low fibre contents.
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Potato starch is starch extracted from potatoes. The cells of the root tubers of the potato plant contain starch grains (leucoplasts).
- To extract the starch, the potatoes are crushed; the starch grains are released from the destroyed cells. The starch is then washed out and dried to powder.
- Potato starch contains typical large oval spherical granules; their size ranges between 5 and 100 μm.
- Potatoes contain around 20% starch, 2% fibres and 1% protein.
- Potato starch is a very refined starch, containing minimal protein or fat. This gives the powder a clear white colour.
- Potato starch absorbs and retains moisture to a far greater degree than wheat flour.
- The cooked starch typical characteristics of neutral taste, good clarity, high binding strength, long texture and a minimal tendency to foaming or yellowing of the solution.
- Potato starch and potato starch derivatives are used in many recipes, for example in noodles, wine gums, cocktail nuts, potato chips, hot dog sausages, bakery cream and instant soups and sauces, in gluten-free recipes.
- Potato starch is also used in technical applications as wallpaper adhesive, for textile finishing and textile sizing, in paper coating and sizing and as an adhesive in paper sacks and gummed tape.
- Potato starch was also used in one of the earlier color photography processes.
- Potato starch also lowers plasma cholesterol and triglyceride concentrations, increases satiety, and possibly even reduces fat storage.
- Potato starch is gluten free, it is very useful for people with gluten intolerance or wheat sensitivity. It is also a good source of energy.
- The granule size of potato starch is definitely larger than other starches.
- Compared to other starches, potato starch has a higher phosphorus content. Due to higher phosphorus content, potato starch exhibits extremely high viscosity.
ESTIMATED FUTURE DEMAND IN 10 YEARS
The future demand for potato starch depend upon the projected growth, estimated penetration and quantity consumption in various types/sizes of products. Based on the present demand for potato starch having been estimated at 150,000 tons for 2014, the estimated demand for potato starch in the next 10 years has been derived by supplementing the demand with the assumed growth rates on the present estimated consumption in specified product/categories. The annual growth rates for future demand assessment by product category have been taken approximately as 5% .
Why to Buy this Report:
- This detailed research report helps you get a detailed picture of the POTATO STARCH industry by providing overview of the industry along with the market structure, classification and technology details with complete latest cost economics and profitability analysis.
- The report provides market analysis covering major growth driving factors for the industry and latest market trends in the industry
- This report helps to understand the present status of the allow wheels industry by elucidating a comprehensive market with future demand and supply analysis and scrutiny of the demand supply situation with technology details to start and setup the industry.
- The report provides forecasts of key parameters which helps to anticipate the industry performance
Our Approach:
- Our research reports broadly cover Indian markets, present analysis, outlook and forecast for a period of five years.
- The market forecasts are developed on the basis of secondary research and are cross-validated through interactions with the industry players
- We use reliable sources of information and databases. And information from such sources is processed by us and included in the report
- EIRI have experienced technologists with its team to provide you the all genuine data.
POTATO STARCH
CONTENTS
Introduction
Properties
Chemical formula- (c6h10o5)n
Potato starch in food applications
Present consumption pattern
Category wise estimated consumption pattern of potato
Uses of starch:
B.i.s. specification
Market survey
World wide production of starch from different source
Production of starch in various geographic areas
Estimated future demand in 10 years
Potato starch production in mt. From 2008 to 2017
Import statics of potato starch from 1991 to 2012
Export statics of potato starch from 1995 to 2012
Growth in processed food industry vis-a-vis starch industry
Starch industry in india;
Present status:
Present status of potato starch in china till 2014
Consumption:
Imports potato starch 2014
Synthesis of raw material specificities and uses
Uses of starch products
The different uses of the starch products are presented in the table below
Present consumption pattern
Category‐wise estimated consumption pattern of potato
World market for starch by raw materials, 2008
Overall organisation of the potato starch supply chain
Starch production in the eu - 2011
Based on figures obtained from eu commission and usda a different estimate for starch production 2000 by starch origin is:
Starch industry: an overview
Global starch market by 2015
Indian starch industry
Polymeric used of starch in: starch industry in india
State-wise list of starch industries in india
Major end – users of starch and starch based products
Global starch market to reach 133.5 million metric tons by 2018
Potato starch packaged for shipping
Promising future
Future beholds for modified starch market
Modified starch market
Segmentation and forecasting
Food: brewery, bakery, confectionary and processed foods from 2012 to 2017
Non-food: detergent, paper, chemicals and pharmaceuticals from 2012 to 2017
Import data of potato starch from 2004 to 2013
Export data of 'potato starch' in 2013
Manufacturers/exporters/suppliers of potato starch
Raw materials
Indian production of potato in 2012-13
Market survey
Scenario of potato sector from 2007-09
Fig. 1. Potato production growth (%) over continents during te 1998 and te 2009
Potato in agricultural economy in 2008
Process of manufacture
Potato starch -
Is this company can provide machine (gelgoog)
Process flow sheet for manufacture
Occurrence of starch
The basis for starch quality is laid in the potato clamp.
Refining begins already during raw material intake.
Efficient washing makes refining easier.
Rasping.
Use of sulphur.
Extraction.
Operating principle of a starch extractor.
Concentrating the crude starch slurry.
Refining
Hydrocyclones.
Cooling
Cip - cleaning in place.
Drying and sifting.
Composition of potato starch
Size distribution.
Properties of starch
Starch content of potatoes versus density according to eu-direction
Specifications of potato starch
Manufacturing process of potato starch
Starch processing plant layout
Effluent treatment and disposal
Effluent treatment plant specification and norms
Standards
Tolerance limits for industrial effluent discharge
Waste treatment
Primary treatment
Secondary treatment
Tertiary treatment
Solids concentration
Typical waste solids characteristics
Equipment requirements
Manpower
General
Basis of estimation
General plant layout
Gmp/ghp criteria for starch
2. Design and facilities
2.1 location
2.2 premises and rooms
Design and layout
Internal structures & fittings
2.3 equipment
2.4 containers for waste and inedible substances
2.5 facilities
Water supply
Drainage and waste disposal
Cleaning
Personnel hygiene facilities and toilets
Temperature control
Air quality and ventilation
Lighting
Storage
3. Control of operation
3.1 time and temperature control
3.2 control of other specific process steps
3.3 specifications
3.4 microbiological cross contamination
3.5 physical and chemical contamination
3.6 incoming materials requirements
3.7 packaging
3.8 water
Water, ice and steam in contact with food
Water, ice and steam not in contact with food
3.9 management and supervision
3.10 documentation and records
3.11 product recall & traceability
3.12 storage
4 maintenance and sanitation
4.2 pest control
4.3 waste management
5 personal hygiene
6. Quality control
7. Transportation
8. Product information and consumer awareness
9. Competence & training
10. Temporary / mobile premises; vending machines
Turnkey consultant for setting-up starch processing unit
List of some starch processing industries
Suppliers of complete plant
And machinery for potato starch
Suppliers of raw materials
Hydrochloric acid
Sulphuric acid
Soda ash
Caustic soda
Activated carbon
Other plant and equipments suppliers
Boiler
Tanks
Tray drier
Disintegrators
Pulveriser/grinder
Industrial etp plant manufacture/supplier
Mixer
Reactor
Weighing machines
List of food and agro processing consultants
Implementation schedule
Project implementation will take a period of 12 months.
Details of plant & machinery
Potato starch factory
Section : 1.00
Potato steeping
Section : 2.00
Section : 3.00
Washing
Section : 4.00
Fibre milling and washing
Section : 5.00
Starch separation and refining
To filter out particles that could block separator nozzles.
Section : 6.00
Juice concentration
Section : 7.00
Dewatering and drying
Section : 8.00
Steeping water concentration
Section : 9.00
Section : 10.00
Animal feed dewatering and drying
Section : 11.00
Starch dewatering and drying
1 buffer tank with ventilator
For sifted starch.
Section : 12.00
Handling/holding & storage equipments
Appendix – a :
- Cost of plant economics
- Land & building
- Plant and machinery
- Fixed capital investment
- Raw material
- Salary and wages
- Utilities and overheads
- Total working capital
- Cost of production
- Profitability analysis
- Break even point
- Resources of finance
- Interest chart
- Depreciation chart
- Cash flow statment
- Projected balance sheet
Total No. of Pages : 169
Price in India Rs. 44944/- or US $ 875/-
ISBN: 9789380772523