Posts Tagged ‘Brackish and Sea Water Reverse Osmosis Systems’

2 Industrial Brackish Water Reverse Osmosis Units Egypt

Coca Cola Company, Egypt

Industrial Brackish Water Reverse Osmosis Units Egypt

INTRODUCTION

In December 2008, Pure Aqua successfully supplied two Industrial Brackish Water Reverse Osmosis (BWRO) Units for Coca Cola Company, Egypt. Brackish Water Reverse Osmosis Units are 634,080 GPD product water. The complete BWRO Units were supplied with pre and post treatment using advanced PLC control, colored touch panel, data acquisition software, and soft starters.

Water is one of the cornerstones of the beverage industry and the quality of the raw water can make or break the quality of the beverage. Beverage manufacturers of beverages and bottlers of mineral water will place entirely different requirements on the composition of the raw water that they need. However, whatever the type of beverage you are involved in, the user will require hygienic, perfect water for production or filling. It must not contain anything that will influence smell or taste, cause haze, influence the manufacturing process or leave corrosion deposits in the system or on bottles.

SYSTEMS & PROCESS

Feed water to the system is processed water with raw water TDS about 2451 PPM. The system design was based on high rejection TFC spiral wound low fouling membranes.

The Industrial Brackish Water Reverse Osmosis Unit was selected from our RO-500 Series; model number BW-320K-7680-3. It produces 50m3/hr @TDS < 100 ppm from raw water.

The Brackish Reverse Osmosis unit consists of 5-micron cartridge filters to reduce feed water Silt Density Index (SDI) and to limit the SS to 5-micron size. It also includes RO membranes feed high pressure CRN Grundfos pump and TFC spiral wound membranes to reduce the TDS.

PERFORMANCE

The RO membranes remove total dissolved solids (TDS) from the source water. The RO membrane permits the passage of water molecules but is a barrier to most of the ions in the water.

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Sea Water Reverse Osmosis Unit

Sea Water Reverse Osmosis

INTRODUCTION

Seawater reverse osmosis system was manufactured and supplied by Pure Aqua in March 2008 for a water treatment company in Yemen, the end user is a major shopping mall in Yemen.

The total capacity is 40,000gpd of product water used for drinking, cooling tower and irrigation purposes.

SYSTEMS & PROCESS

The SWRO system was completed with advanced PLC control panel, flushing system, and pre & post treatment systems, all skid mounted system.

Feed water to the system is from seawater, TDS of about 42,000 PPM. The SWRO system was modified from our SWI Series. The system design was based on high rejection TFC Spiral wound low fouling membranes.

PERFORMANCE

The desalination plant produces 40,000 GPD of drinking water with TDS less than 350 mg/L from feed water with a TDS of about 42,000 mg/L at temperature range of19 to 27°C. Trials concluded that acid injection could be suspended without affecting the operations of the plant. From its initial start-up in Dec 2008, the plant has been running smoothly with minimal trouble-shooting. As a result, the mall has a reliable and steady supply of potable water at a cost far less than shipping water to the site.

See more information about Sea Water Reverse Osmosis

RO-400 – Industrial Reverse Osmosis

28k to 173k GPD Brackish Water ROIndustrial Reverse Osmosis / RO-400

Reverse osmosis, also known as hyper filtration, is used to purify water and remove salts and other impurities. It is also capable of rejecting bacteria, sugars, proteins, particles, dyes, and other constituents that have a molecular weight of greater than 150-250 dalton.

STANDARD FEATURES

  • 8” TFC spiral wound membranes
  • FRP membrane housing
  • Epoxy painted steel frame
  • Stainless steel multi-stage pump with TEFC motor
  • 5 micron cartridge prefilter
  • Power supply: 460V/3Ph/60Hz
  • PLC based control panel
  • Programmable time delay and set points
  • Status lamps
  • 115V/60Hz control voltage
  • Motor starter
  • NEMA 12 enclosure with disconnect and interlocking rotary handle
  • Low pressure switch
  • High pressure switch
  • Liquid filled pressure gauges, panel mount for pump suction, membrane feed, and final concentrate
  • Permeate conductivity monitor
  • Permeate & concentrate flow meters
Model No. Permeate HPP @ 3 years Membranes Approx Wt. (Lbs)
GPD GPM PSI HP (50Hz) HP (60Hz) Qty. Array
TW-28K-1480 28,800 40 240 7.5 10 4 1 2,300
TW-36K-1580 36,000 44 225 10 10 5 1 2,400
TW-43K-1680 43,000 48 225 15 10 6 1 2,500
TW-57K-2480 57,000 57 230 15 15 8 1:01 2,600
TW-72K-2580 72,000 67 250 20 15 10 1:01 2,700
TW-87K-3480 87,000 83 230 20 20 12 2:01 2,800
TW-108K-3580 108,000 100 235 25 25 15 2:01 3,200
TW-130K-3680 130,000 120 235 25 25 18 2:01 3,500
TW-144K-4580 144,000 134 235 25 25 20 2:02 4,200
TW-173K-4680 173,000 160 230 25 25 24 3:01 4,750

For More Information: Industrial Reverse Osmosis

Industrial Reverse Osmosis Systems / RO-500

225,000 to 600,000 GPD Industrial Reverse Osmosis SystemsIndustrial Reverse Osmosis / RO-500

Reverse osmosis, also known as hyper filtration, is used by our Industrial Brackish Water Reverse Osmosis System to purify water and remove salts and other impurities. It is also capable of rejecting bacteria, sugars, proteins, particles, dyes, and other constituents that have a molecular weight of greater than 150-250 dalton.

STANDARD FEATURES

  • 8” TFC spiral wound membranes
  • FRP membrane housing
  • Epoxy painted steel frame
  • Stainless steel multi-stage pump with TEFC motor
  • 5 micron cartridge prefilter
  • Power supply: 460V/3Ph/60Hz
  • PLC based control panel
  • Programmable time delay and set points
  • Status lamps
  • 115V/60Hz control voltage
  • Motor starter
  • NEMA 12 enclosure with disconnect and interlocking rotary handle
  • Low pressure switch
  • High pressure switch
  • Liquid filled pressure gauges, panel mount for pump suction, membrane feed, and final concentrate
  • Permeate conductivity monitor
  • Permeate & concentrate flow meters
Model # Permeate Membranes 1000ppm Dimensions Approximate Weight
Motor HP at 1000ppm
GPD M3/D Array Qty 60 Hz 50 Hz L”xW”xH” Lbs
TW-225K-5680 225,000 852 3:2 30 40 40 300x72x80 4,500
TW-270K-6680 270,000 1,022 4:2 36 50 50 300x72x80 4,900
TW-320K-7680 320,000 1,211 5:2 42 50 50 300x72x80 5,200
TW-360K-8680 360,000 1,363 5:3 48 60 80 300x72x80 5,750
TW-410K-9680 410,000 1,552 6:3 54 60 80 300x72x80 6,250
TW-450K-10680 450,000 1,703 7:3 60 80 80 300x72x80 7,500
TW-500K-11680 500,000 1,893 8:3 66 80 100 300x72x80 8,500
TW-550K-11780 550,000 2,082 11:0 77 100 100 350x78x90 9,500
TW-600K-13780 600,000 2,270 13:0 91 100 100 350x78x90 10,500

For More Details: Industrial Reverse Osmosis Systems

STANDARD FEATURES

  • 8” TFC spiral wound membranes
  • FRP membrane housing
  • Epoxy painted steel frame
  • Stainless steel multi-stage pump with TEFC motor
  • 5 micron cartridge prefilter
  • Power supply: 460V/3Ph/60Hz
  • PLC based control panel
  • Programmable time delay and set points
  • Status lamps
  • 115V/60Hz control voltage
  • Motor starter
  • NEMA 12 enclosure with disconnect and interlocking rotary handle
  • Low pressure switch
  • High pressure switch
  • Liquid filled pressure gauges, panel mount for pump suction, membrane feed, and final concentrate
  • Permeate conductivity monitor
  • Permeate & concentrate flow meters
RO-500-Industrial Reverse Osmosis Systems

Click to enlarge

Model # Permeate Membranes 1000ppm Dimensions Approximate Weight
Motor HP at 1000ppm
GPD M3/D Array Qty 60 Hz 50 Hz L”xW”xH” Lbs
TW-225K-5680 225,000 852 3:2 30 40 40 300x72x80 4,500
TW-270K-6680 270,000 1,022 4:2 36 50 50 300x72x80 4,900
TW-320K-7680 320,000 1,211 5:2 42 50 50 300x72x80 5,200
TW-360K-8680 360,000 1,363 5:3 48 60 80 300x72x80 5,750
TW-410K-9680 410,000 1,552 6:3 54 60 80 300x72x80 6,250
TW-450K-10680 450,000 1,703 7:3 60 80 80 300x72x80 7,500
TW-500K-11680 500,000 1,893 8:3 66 80 100 300x72x80 8,500
TW-550K-11780 550,000 2,082 11:0 77 100 100 350x78x90 9,500
TW-600K-13780 600,000 2,270 13:0 91 100 100 350x78x90 10,500