DOMESTIC REVERSE OSMOSIS FILTER’S CARTRIDGES AND HOUSING MANUFACTURING UNIT (PP MELT BLOWN FILTER CARTRIDGE, CARBON BLOCK FILTER CARTRIDGE, GAC FILTER CARTRIDGE, PP STRING WOUND FILTER CARTRIDGE, TFC SPIRAL WOUND MEMBRANE AND CARTRIDGE HOUSING)
[CODE NO. 3432]
Reverse Osmosis is a process in which dissolved inorganic solids (such as salts) are removed from a solution (such as water). This is accomplished by household water pressure pushing the tap water through a semipermeable membrane
Reverse Osmosis is a technology that is used to remove a large majority of contaminants from water by pushing the water under pressure through a semi-permeable membrane
To understand the purpose and process of Reverse Osmosis you must first understand the naturally occurring process of Osmosis.
Osmosis is a naturally occurring phenomenon and one of the most important processes in nature. It is a process where a weaker saline solution will tend to migrate to a strong saline solution. Examples of osmosis are when plant roots absorb water from the soil and our kidneys absorb water from our blood.
Below is a diagram which shows how osmosis works. A solution that is less concentrated will have a natural tendency to migrate to a solution with a higher concentration. For example, if you had a container full of water with a low salt concentration and another container full of water with a high salt concentration and they were separated by a semi-permeable membrane, then the water with the lower salt concentration would begin to migrate towards the water container with the higher salt concentration.
A few impurities found in tap water that can be removed with Reverse Osmosis filtration technology:
• Fluoride
• Lead
• Chlorine & Chlormamine
• Pesticides
• Detergents & more
• Nitrates & Sulfates
In Ihis Water pressure is used to force water molecules through a very fine membrane leaving the contaminants behind. Purified water is collected from the "clean" or “permeate” side of the membrane, and water containing the concentrated contaminants is flushed down the drain from the "contaminated" or “concentrate” side. The average RO system is a unit consisting of a sediment/chlorine pre filter, the reverse-osmosis membrane, a storage tank, and an activated-carbon post filter.
Reverse osmosis removes salt and most other inorganic material present in the water, and for that reason, RO lends itself to use in places where the drinking water is brackish (salty), contains nitrates or other dissolved minerals which are difficult to remove by other methods.
COST ESTIMATION
Plant Capacity : 26100.00 Nos/day
land & Building (4047 Sq.mt) : Rs. 2.28 Cr
Plant & Machinery : Rs. 2.79 Cr
Working Capital for 2 Months : Rs. 63.89 Cr
Total Capital Investment : Rs. 69.32 Cr
Rate of Return : 44%
Break Even Point : 26%
INTRODUCTION
STAGES OF FILTRATION
TYPES OF FILTER USED IN REVERSE OSMOSIS PROCESS
(1) SEDIMENT FILTER (MELT BLOWN FILTER CARTRIDGE)
SIZES
MATERIALS OF CONSTRUCTION
APPLICATIONS
(2) ACTIVATED CARBON FILTER
WHAT IS ACTIVATED CARBON, HOW ACTIVATED CARBON IS MADE.
CLASSIFICATION OF ACTIVATED CARBON
TYPES OF ACTIVATED CARBON FILTER
(A) GRANULAR ACTIVATED CARBON
ADVANTAGES
DISADVANTAGES
THERE ARE TWO TYPES OF GAC FILTER SYSTEMS:
1. WHOLE-HOUSE FILTERS OR POINT OF ENTRY:
2. POINT OF USE FILTERS:
(B) CARBON BLOCK FILTER
ADVANTAGES
(3) THIN FILM COMPOSITE MEMBRANE FILTER (RO FILTER)
SPIRAL WOUND MODULE
CONSTRUCTION
HOW IT WORKS
DISADVANTAGES
ADVANTAGES
(4) PP STRING WOUND CRTRIDGE FILTER
MATERIALS OF CONSTRUCTION
SPECIFICATION:
APPLICATIONS
(5) FILTER HOUSING
USES AND APPLICATION
DRINKING WATER PRODUCTION
B.I.S. SPECIFICATION
PROCESS FLOW CHART
PRODUCTION PROCESS
(A) FOR MELT BLOWN FILTER
(B) GAC CARBON FILTER
(C) FOR CARBON BLOCK FILTER
OPERATION PROCEDURES:
(D) FOR THIN FILM COMPOSITE MEMBRANE ELEMENT
RAW MATERIALS:
MANUFACTURING PROCESS
THERE ARE THE MAIN THREE STEPS FOR MAKING TFC MEMBRANE
THE TECHNOLOGY FOR PREPARATION OF COMPOSITE POLYAMIDE
REVERSE OSMOSIS (RO) MEMBRANE INVOLVES VARIOUS STEPS:
(1) PREPARATION OF CASTING SOLUTION (PSF SOL)
(2) PHASE INVERSION METHOD FOR PREPARATION SUPPORTING
MEMBRANE (LAYER) (CASTING PROCESS)
IMMERSION PRECIPITATION
FACTORS AFFECTING MEMBRANE STRUCTURE
(A) ADDITION OF SOLVENT TO THE COAGULATION BATH
(B) POLYMER CONCENTRATION
(C) ADDITION OF NON-SOLVENT TO THE CASTING SOLUTION
(D) EVAPORATION TIME
(E) PORE-FORMING ADDITIVES
MEMBRANE POST-TREATMENT
(A) ANNEALING
(B) CROSSLINKING
(C) DRYING BY SOLVENT EXCHANGE
(3) PREPARATION OF POLYAMIDE ACTIVE LAYER (COATING PROCESS)
ON SUPPORT LAYER COATING PROCESS
(A) DIP COATING
(B) INTERFACIAL POLYMERISATION
STEPS INVOLVED IN INTERFACIAL POLYMERIZATION
(4) ASSEMBLING PROCESS OF SPIRAL WOUND MEMBRANE CARTRIDGE
MARKET SURVEY
PRIVATE SECTOR EFFORTS IN PROVIDING CLEAN DRINKING WATER
WATER PURIFIERS MARKET
BUSINESS MODEL TO MARKET DRINKING WATER: SARVAJAL
INDIA WATER PURIFIER MARKET
INDIA WATER PURIFIER MARKET
GOVERNMENT INITIATIVES PUSH CONSUMERS TO INSTALL WATER
PURIFIERS
RO WATER PURIFIERS WIN DOMINANT SHARE IN OVERALL MARKET
HOUSEHOLD CONSUMERS TO SHOW INTEREST IN WATER PURIFIERS
DURING FORECAST PERIOD
WATER PURIFIER MARKET OVERVIEW:
SEGMENT REVIEW:
TOP FACTORS IMPACTING WORLD WATER PURIFIER MARKET
NEW PRODUCT DEVELOPMENT
DETERIORATING QUALITY OF WATER
RISING DEMAND FROM DEVELOPING ECONOMIES
MARKETING AND POSITIONING STRATEGIES
INCREASING NUMBER OF UNORGANIZED PLAYERS
INCREASING DEMAND OF SUBSTITUTES
KENT RO EXPECTS 22% OF GROWTH IN REVENUE IN 2018
BRIEF US ABOUT NEW DEVELOPMENTS AND THE EXPANSION PLANS
OF KENT RO?
NEW DEVELOPMENTS
EXPANSION PLANS
HOW MUCH PROFITABLE IS YOUR OTHER PRODUCTS APART FROM
WATER PURIFIER?
BRIEF US ABOUT YOUR MARKETING STRATEGIES.
HOW DO YOU PLAN TO COMPETE WITH OTHER BRANDS?
BRIEF US ABOUT YOUR REVENUE FORECAST AND IN NUMBERS WHAT
IS YOUR EXPECTATION FOR THE COMING YEAR?
EUREKA FORBES OVERTAKES KENT IN RO WATER PURIFIER MARKET
IN INDIA
PLANT LAYOUT
MANUFACTURERS/SUPPLIERS OF PP MELT BLOWN CARTRIDGE
MANUFACTURERS/SUPPLIERS OF STRING WOUND CARTRIDGE
MANUFACTURERS/SUPPLIERS OF CTO CARBON BLOCK AND GAC FILTER
SUPPLIERS OF TFC RO MEMBRANE
SUPPLIERS OF DOMASTIC RO FILTER HOUSING
SUPPLIERS OF RAW MATERIALS
POLY PROPYLINE GRANULES
SUPPLIERS OF ACTIVATED CARBON POWDER
SUPPLIERS OF ACTIVATED CARBON GRANULE
SUPPLIERS OF POLY ETHER SULPHONE
SUPPLIERS OF N-METHYL PYRROLIDONE
SUPPLIERS OF NON-WOVEN POLYSTER FABRIC
SUPPLIERS OF MPD
SUPPLIERS OF TRI METHYL CLORIDE
SUPPLIERS OF PLANT AND MACHINERY
SUPPLIERS OF DOMASTIC TFC RO MEMBRANE MAKING MACHINE
SUPPLIERS OF POLY SULPHONE CASTING AND COATING MACHINE
SUPPLIERS OF MEMBRANE LAB TEST EQUIPMENT
SUPPLIERS OF PP MELT BLOWN, PP STRING WOUND AND CARBON
CTO AND GAC CARTRIDGE MAKING MACHINE
INJECTION MOLDING MACHINE
SUPPLIERS OF SPIRAL WOUND MEMBRANE ASSEMBLING PLANT
SUPPLIERS OF POWER TRANSFORMER
SUPPLIERS OF ELECTRICAL PANEL
SUPPLIERS OF COOLING TOWER
EFFULENT TREATMENT PLANT
AIR POLLUTION CONTROL EQUIPMENTS
AIR CONDITIONING EQUIPMENTS
AIR COMPRESSORS
PLATFORM WEIGHING MACHINE
MATERIAL HANDLING EQUIPMENTS
FIRE FIGHTING EQUIPMENTS
JIGS AND FIXTURE
SUBMERSIBLE WATER PUMP
APPENDIX – A:
1. COST OF PLANT ECONOMICS
2. LAND & BUILDING
3. PLANT AND MACHINERY
4. FIXED CAPITAL INVESTMENT
5. RAW MATERIAL
6. SALARY AND WAGES
7. UTILITIES AND OVERHEADS
8. TOTAL WORKING CAPITAL
9. COST OF PRODUCTION
10. PROFITABILITY ANALYSIS
11. BREAK EVEN POINT
12. RESOURCES OF FINANCE
13. INTEREST CHART
14. DEPRECIATION CHART
15. CASH FLOW STATEMENT
16. PROJECTED BALANCE SHEET
