Genesys Antiscalants

Genesys 6500 has been developed as an antiscalant for use in sea-water thermal evaporators. It can be used in Vapour Compressors and in other designs of evaporator operating below 90oC.

It is highly effective at inhibiting the formation of calcium carbonate and calcium sulphate scale. By keeping the heat exchange surfaces clean significant cost savings can be made.

Genesys AP has been developed as a broad spectrum antiscalant for use in Reverse Osmosis and Nano-Filtration systems. It is highly effective at preventing calcium carbonate scale formation and iron fouling thus reducing the frequency of membrane cleaning and replacement.

Genesys AP has been proven to be effective at a Langelier Saturation Index of +2.6 allowing systems to be designed and operated at higher recovery rates. Significant capital and consumable cost savings can be made by reducing the amount of feed water needed and reject water for disposal.

Genesys BS has been developed as an anti-scalant for use in Reverse Osmosis and Nano-Filtration systems using natural and process feed-waters with particularly high levels of barium sulphate and calcium carbonate. It is also effective against other common scaling species.

The strong threshold properties exhibited by Genesys BS against barium sulphate enable membrane systems to be operated at their optimum recovery rate. This reduces the amount of feed water needed and the volume of reject water for disposal. Consequently, significant capital and consumable cost savings can be made.

Genesys CAS has been developed as an antiscalant for use in Reverse Osmosis and Nano-Filtration systems operating with feed-waters containing high levels of calcium sulphate. Genesys CAS is also effective against calcium carbonate and other commonly found scaling species.

The strong threshold properties shown by Genesys CAS against calcium sulphate and calcium carbonate enable membrane systems to be operated at their optimum recovery rate. This reduces the amount of feed water needed and the volume of concentrate requiring disposal. Consequently, significant savings can be made with both capital and operational costs.

Genetech CP has been developed as a corrosion inhibitor for use with product water from Reverse Osmosis systems as well as naturally soft waters.

Genesys CS2 has been developed as a calcium sulphate antiscalant for use in membrane and other types of process systems.

Genesys CS2 is the ideal antiscalant for process waters with high levels of calcium sulphate and operating pH values <6.5. The strong threshold properties exhibited by Genesys CS2 against calcium sulphate enable membrane systems to be operated at their optimum recovery rate, reducing the amount of feed water used and the volume of reject water to be disposed. Consequently, significant capital and consumable cost savings can be made.

Genesys DS has been developed as a broad spectrum antiscalant for use in small Reverse Osmosis and Nano-Filtration systems with less than 50M3/day of feed water flow. It is effective in preventing formation of calcium carbonate and all common scaling species. It’s effectiveness at a single dose rate means that detailed water analysis is not necessary.

Genesys DS will continue to give maximum membrane protection even when water analyses and operating conditions change.

Genesys DW has been developed as an antiscalant for membrane systems used in Sulphate Removal Plant in the offshore oil industry.

It is highly effective at preventing all common inorganic scales, including calcium, barium and strontium sulphate, calcium carbonate and calcium fluoride.

Genesys DW is registered by CEFAS for use in the offshore industry and is compatible with the DOW Filmtec SR90-400 membrane.

Genesys H2 has been developed as a calcium carbonate antiscalant for use in sea-water Reverse Osmosis and Nano- Filtration systems. Genesys H2 can be used to replace pH control and sodium hexameta-phosphate in cellulose acetate and polyamide membranes.

Genesys HR has been developed as an anti-scalant for use in large sea-water Reverse Osmosis and Nano-Filtration systems. It is a concentrated product used at low dose rate.

By inhibiting all scaling species it allows systems to be designed and operated at high recovery rates. By reducing the amount of feed water needed and reject water requiring disposal, significant capital and operating cost savings can be made.

Genesys LF has been developed as a broad spectrum liquid antiscalant for use in Reverse Osmosis and Nano-filtration systems. It is effective at preventing inorganic scale, particularly calcium carbonate, iron and silica thus reducing the frequency of membrane replacement and cleaning.

Genesys LF has proven to be effective at a Langelier Saturation Index (LSI) of +2.6 which means that systems can be designed and operated at their optimum recovery rates. By reducing the amount of feed water used and concentrate to be discharged, significant savings can be made to both capital and operational costs.

Genesys LF60 has been developed as a broad spectrum antiscalant for use in brackish water Reverse Osmosis and Nano- Filtration systems. It is highly effective at preventing the formation of inorganic scale thereby reducing the frequency of membrane cleaning and replacement.

Genesys LF60 allows systems to be designed and operated at their optimum recovery rates, reducing the amount of feed water used and concentrate to be discharged. Consequently significant savings can be made with both capital and operational costs.

Genesys LP is a low phosphorus antiscalant for use in low LSI brackish water and sea water Reverse Osmosis and Nano- Filtration systems. It is effective at inhibiting the formation of inorganic scale particularly calcium carbonate thereby reducing the frequency of membrane cleaning and replacement.

Genesys LP is an alternative to conventional antiscalants where brine phosphorus discharge limits are the primary concern and levels below 0.05 mg/l are required.

Genesys LS has been developed as a general purpose antiscalant for use in sea-water Reverse Osmosis and Nano-Filtration systems.

By inhibiting all scaling species, Genesys LS allows systems to be designed and operated at high rates of recovery. Significant capital and operational cost savings can be made by reducing the amount of feed water used and concentrate to be discharged.

Genesys LSG has been developed as a general purpose antiscalant for use in sea-water Reverse Osmosis and Nano-Filtration systems.

By inhibiting all scaling species, Genesys LSG allows systems to be designed and operated at high rates of recovery. Significant capital and operational cost savings can be made by reducing the amount of feed water used and concentrate to be discharged.

Genesys MG has been developed as an antiscalant for use in Reverse Osmosis and Nano-Filtration systems with waters having a high magnesium content. Genesys MG is also effective against calcium carbonate. Magnesium hydroxide fouling is not normally a problem in membrane systems because operating pH and temperatures are usually outside the levels at which magnesium hydroxide forms. However new applications, involving pH correction to enhance the rejection of boron, are becoming more commonplace and Genesys MG has been developed specifically for use in this technology.

Genesys MG is particularly effective in second pass recovery systemsworking at 80-90% recovery with an adjusted feed pH of 10.0–10.5.

Genesys MP is a broad spectrum liquid antiscalant for municipal Reverse Osmosis and Nano-filtration systems. It is effective in brackish and sea water applications preventing inorganic scale, particularly calcium carbonate, iron and silica thus reducing the frequency of membrane replacement and cleaning. Genesys MP is effective at a Langelier Saturation Index (LSI) of +2.3 which means that systems can be designed and operated at their optimum recovery rates. By reducing the amount of feed water used and concentrate to be discharged, significant savings can be made to both capital and operational costs.

Genesys NP is a non phosphorus based liquid antiscalant for use in Reverse Osmosis and Nano-filtration plant. It is effective at preventing inorganic scale particularly calcium carbonate in both sea and low LSI/low iron brackish water thus reducing the frequency of membrane cleaning and replacement. In stressed feed water a phosphonate based antiscalant is recommended.

Genesys NP is used where brine discharge limits of phosphorus are of more concern than high recovery rates and optimizing plant operational performance.

Genesys PHO has been developed specifically to prevent calcium phosphate and calcium carbonate scaling in Reverse Osmosis and Nano-Filtration systems. Genesys PHO permits system operation at higher pH and recovery than other antiscalants. By reducing the amount of feed water needed, reject water for disposal and acid for pH control, significant capital and operating cost savings can be made.

Genesys RC has been developed as a broad spectrum antiscalant and antifoulant for use in small and recycling Reverse Osmosis and Nano-Filtration systems with less than 100 M3/day of feed water flow. Genesys RC is effective at preventing all inorganic scale formation thus reducing the frequency of membrane cleaning and replacement. Genesys RC allows systems to be designed and operated at higher recovery rates. By reducing the amount of feed water needed and concentrate for disposal, capital and operating cost savings can be made.

Genesys RED is a reducing agent for removing dissolved oxygen and residual chlorine from feed waters. Genesys RED is used in Reverse Osmosis and Nano-Filtration systems with polyamide membranes where any residual chlorine can adversely affect membrane integrity.

Genesys RED will react rapidly with chlorine but relatively slowly with oxygen.

Genesys SI has been developed as an antifoulant for use in Reverse Osmosis and Nano- Filtration systems operating on high silica feed-waters. Genesys SI is also effective against all common scale forming salts such as calcium carbonate, calcium, barium and strontium sulphate.

By reducing silica fouling and inhibiting all forms of scaling, Genesys SI allows OEMS to design systems that can operate at higher recovery rates, reducing the amount of feed water used and the volume of concentrate to be discharged. Consequently, significant savings can be made in capital and operating costs.

Genesys SW has been developed as a broad spectrum antiscalant for use in sea-water Reverse Osmosis and Nano-Filtration systems.

It is highly effective at preventing the formation of inorganic scale thereby reducing the frequency of membrane cleaning and replacement.

Genesys SW allows systems to be designed and operated at their optimum rate of recovery, reducing the amount of feed water used and concentrate to be discharged. Consequently significant cost savings can be made with both capital and operational costs.

Genesys WB has been developed as a broad spectrum antiscalant for use in very small Reverse Osmosis and Nano-Filtration systems using less than 30 M3/day feed water. Genesys WB contains sodium bisulphite which removes residual chlorine from mains fed feed waters, thus protecting the membranes from oxidation without additional dosing equipment.

It is particularly effective in preventing calcium carbonate formation and all commonly found scaling species. It’s effectiveness at a single dose rate means that a detailed water analysis is not necessary.

Genesys WB will continue to give maximum protection even when water analyses and operating conditions change.