Genesys International provides a range of additional membrane products which include membrane compatible flocculants for feed water optimisation, biocides for on line dosing and off line sanitisation.
Genesys Product: Genesol 30
Typical properties:
- Appearance: pale amber liquid
- pH as supplied: 1.5 – 5.0
- Specific gravity: 1.20 - 1.30
- Freezing point: - 50°C
- Suitable for use in Reverse Osmosis (RO) and NanoFiltration (NF) membranes
- Effective against most micro-organisms
- Fast acting – short contact time needed
- Compatible with all polyamide membranes
- Easily deactivated to harmless by-products
- Can be used to clean pre-treatment systems
Genesol 30 is a fast acting, broad-spectrum biocide used for cleaning Reverse Osmosis and Nano-Filtration membranes. It can be used both on and off-line to eliminate microbiological fouling. When used in potable water applications, Genesol 30 should be used ‘off-line’.
Genesol 30 is also effective in removing biofilm from pumps, tanks and pipe-work. Best results are obtained when Genesol 30 is used at a pH 5.5 – 7.0. Residual Genesol 30 can be deactivated to harmless byproducts by using sodium bisulphite. Genesol 30 is readily biodegradable in the environment; the degradation rate is enhanced at increasing pH and temperature.
DownloadGenesys Product: Genesol 32
Typical properties:
- Appearance: colourless/yellow liquid
- pH as supplied: 3.0 – 5.0
- Specific gravity: 1.04 - 1.09
- Freezing point: - 1°C
- Suitable for use in Reverse Osmosis (RO) and NanoFiltration (NF) membranes
- Effective against most micro-organisms
- Long lasting
- Compatible with all polyamide membranes
- Easily deactivated to harmless by-products
- Can be used to clean pre-treatment systems
- Can be used for membrane preservation and storage
Genesol 32 is a broad spectrum biocide for use in cleaning Reverse Osmosis and Nano-Filtration systems. It can be used both on and off-line to eliminate microbiological fouling but when used in potable water applications, Genesol 32 should be used ‘off-line’.
Genesol 32 can be used in pre-treatment systems for the prevention of biofouling in pumps, tanks and pipe-work. It is deactivated to harmless by-products by using sodium bisulphite.
DownloadGenesys Product: Genefloc GPF
Typical properties:
- Appearance: cpale liquid
- pH as supplied: 5.0 – 7.0
- Specific gravity: 1.03 - 1.05
- Freezing point: -2°C
- Improves the performance of filtration equipment
- Effective against a wide range of particulate matter
- Compatible with polyamide membranes
- Reduces plant cleaning frequency
To minimise membrane fouling and reduce cleaning frequency the silt density index (SDI) should be kept as low as possible. Genefloc GPF can be used to improve the performance of filtration equipment and has been developed as a general-purpose flocculant for use in surface, well and process waters with medium to high SDI values.
Genefloc GPF is compatible with polyamide membranes and does not foul membranes like conventional iron and aluminium based coagulants.
DownloadGenesys Product: Genefloc PWF
Typical properties:
- Appearance: clear pale liquid
- pH as supplied: 5.5 – 7.5
- Specific gravity: 1.02 - 1.04
- Freezing point: 2°C
- Improves the performance of filtration equipment
- Effective against a wide range of particulate matter
- Stable to degradation by chlorine
- Liquid product, easy to use
- Approved for use in potable water applications
- NSF Listing
Genefloc PWF is used to improve the performance of filtration equipment. It has been developed as a generalpurpose (low molecular weight) flocculant for use in surface, well and process waters of medium to high SDI. Genefloc PWF conforms to European Standard EN 1408: 1998 “Chemicals used for treatment of water intended for human consumption – polyDADMAC”.
Other flocculants from the Genefloc product range are available as required.
DownloadGenesys Product: Genefloc ABF
Typical properties:
- Appearance: colourless liquid
- pH as supplied: 4.0 – 5.0
- Specific gravity: 1.00 – 1.10
- Freezing point: 2°C
- Improves the performance of filtration equipment
- Effective against bacteria and algae
- Effective against a wide range of particulate matter
- Stable to degradation by chlorine
- Effective over a wide pH range
- Liquid product, easy to use
Genefloc ABF is designed to act as a combined biocide and flocculant, reducing the effects of colloids, bacteria and alga on membrane systems. It is a low molecular weight flocculant for use in surface, well and process waters of medium to high SDI. Genefloc ABF is designed specifically for use in feed waters susceptible to algal growth such as open reservoirs and ponds.
DownloadGenesys Product: Genesys RED
Typical properties:
- Appearance: clear / pale yellow liquid
- pH as supplied: 3.0 - 6.0
- Specific gravity: 1.30 - 1.32
- Freezing point: 6ºC
- Suitable for Reverse Osmosis (RO) and Nano-Filtration(NF) membranes
- Compatible with all types of polyamide membranes
- Removes chlorine from feed water
- Suitable for use in drinking water and food industry applications
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.
DownloadGenesys Product: Genetech CP
Typical properties:
- Appearance: slightly hazy liquid
- pH as supplied: 11.4 - 11.6
- Specific gravity: 1.22 - 1.24
- Freezing point: -1°C
- Inhibits corrosion in Reverse Osmosis product water, storage and distribution systems
- Effective scale and corrosion inhibitor for all soft waters
- Liquid product, easy to use
- Product materials approved for use in drinking water
Genetech CP has been developed as a corrosion inhibitor for use with product water from Reverse Osmosis systems as well as naturally soft waters.
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