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Reverse Osmosis Chemicals _ NASCO series of Reverse osmosis chemicals, help in protecting the integrity and increases the life expectancy of reverse osmosis elements. The program includes metallic , biological , scale inhibitors and membrane cleaning formulations to provide the full spectrum of chemicals required to ensure optimum performance
REVERSE OSMOSIS CHEMICALS
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MB units are double be system where the feed water is demin water while the treated outlet quality is very pure
(conductivity < 0.1 microsiemens / cm ) [/su_spoiler] [su_spoiler title="Condensate Polishers" open="no" icon="plus"] These are essentially are mixed bed units which are used for purifying return condensate from boiler. This operation is carried out at a higher temperature. [/su_spoiler] [su_spoiler title="Ultra Filtration" open="no" icon="plus"] Ultra filter (UF) is a pressure driven on tangential membrane flux process and the impetus is pressure difference. This process removes certain soluble organic modules, suspended and colloidal matter from aqueous medium like water. UF membranes typically have pore sizes in the range of 0.01 - 0.10 µm and have a high removal capability for bacteria and most viruses, colloids and silt (SDI). The smaller the nominal pore size, the higher the removal capability. [/su_spoiler] [su_spoiler title="Reverse Osmosis" open="no" icon="plus"] Reverse osmosis (RO) is the process of forcing a solvent from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure in excess of the osmotic pressure This is the reverse of the normal osmosis process, which is the natural movement of solvent from an area of low solute concentration, through a membrane, to an area of high solute concentration when no external pressure is applied. The membrane here is semi permeable, meaning it allows the passage of solvent but not of solute. At Southern Chemicals we have pioneered RO technology in Indonesia having introduced it by early 1980’s. We have developed 3 separate series and today are experimenting with alternative power sources to achieve further efficiency and cost reductions. [/su_spoiler]
Water Treatment
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Ultra Filtration (UF) is a pressure driven on tangential membrane flux process and the impetus is pressure difference. This process removes certain soluble organic modules, suspended and colloidal matter from aqueous medium like water. UF membranes typically have pore sizes in the range of 0.01 – 0.10 µm and have a high removal capability for bacteria and most viruses, colloids and silt (SDI). The smaller the nominal pore size, the higher the removal capability. SCE is leading the UF technology in Indonesia have installation in power plant and Palm Oil sectors.
APPLICATION
- Pre-treatment for reverse osmosis and nano filtration
- Wastewater recovery and reuse
- Desalination and depth Sea Water Filtration
- Sugar & Fruit juice concentration
ADVANTAGES
- Low fouling Hydrophilic Polyvinylidenefluoride (H-PVDF) membrane
- Excellent filtration performance with high flux
- Durable and break resistant double- walled fiber structure
- High chemical resistance and temperature tolerance for effective membrane cleaning
- Very fine nominal pore diameter (0.03 µm)
- High removal efficiency of bacteria and viruses
- Dead-end or concentrate bleed flow capabilities
- Outside-In flow configuration that allows for less plugging and higher solids loading, higher flow area and easier cleaning
- Can be periodically back washed and air scoured to improve performance and extend operating life by removing the fouling layer
- Simple, vertical, modular design allows low cost, compact systems
Sea Water Series
SW – 1000
SW – 3T
SW – 5T
SW – 10T
SW – 15T
SW – 20T
SW – 30T
SW – 50T
SW – 100 T
Parameters
Capacity (m3/day) 1 m3
3 m3
5 m3
10 m3
15 m3
20 m3
30 m3
50 m3
100 m3
Inlet 3/4″
3/4″
1″
1″
1 1/2″
1 1/2″
1 1/2″
1 1/2″
2″
Product 3/8″
3/8″
1/2″
1/2″
1/2″
3/4″
3/4″
3/4″
1″
Reject 1/2″
1/2″
3/4″
3/4″
1″
1″
1 1/2″
1 1/2″
1 1/2″
Length – cm 74 cm
74 cm
1180 cm
1180 cm
1450 cm
1500 cm
2800 cm
3900 cm
3900 cm
Width – cm 40 cm
40 cm
700 cm
860 cm
950 cm
1100 cm
1050 cm
1050 cm
1419 cm
Hight – cm 40 cm
40 cm
1600 cm
1600 cm
1600 cm
1600 cm
1300 cm
1400 cm
1300 cm
Electrical Source 220 V 50 Hz
380 V 50 Hz
380 V 50 Hz
380 V 50 Hz 380 V 50 Hz 380 V 50 Hz 380 V 50 Hz 380 V 50 Hz 380 V 50 Hz Operating Pressure 700 Psi
700 Psi
700 Psi
700 Psi
700 Psi
700 Psi
700 Psi
700 Psi
700 Psi
Ultra Filtration
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We have variety of flocculants & coagulants of cationic and anionic form. However for best results please contact our technical service team to choose the right product depending upon the right solution.
Flocculants
