A reverse osmosis water purification system with membrane filters so that it can produce ultra-pure water. Also, with UV & UF system, the water produced can be disinfected. This water can also be used in HPLC systems.
It is very suitable for research laboratories. This device is widely used in pharmaceutical laboratories.
Pure water, by definition, contains only H20, meaning the presence of H + and -OH ions in equilibrium with each other. The electrical conductivity of this water is about 0.054 uS / cm at 250C, which is also expressed as a resistance of 18.3 Mohm. Ultrapure water is mainly used in semiconductor industries and pharmaceutical industries.
The process of obtaining ultra-pure water often takes place in two stages. For example, if the source of incoming raw water is municipal treated water or groundwater, the raw water is first purified by membrane processes or ion exchange to achieve a maximum EC of 10 uS / cm, and then from inside the column. Mixed Bed Resin is processed with high efficiency or by electrodeionizer.
Injectable water, or WFI, is water that is used to make pharmaceuticals and injectable products that require endotoxin levels to be controlled. Sometimes this water is used for washing equipment or sets in contact with injectable products, the minimum quality of water sources is injectable water, drinking water based on the pharmacopoeia definitions of the United States, Europe and Japan or the necessary definitions by WHO.
The feed water goes through the necessary processes and after preparation, in its next stage, it enters the distillation system or other approved systems. The effluent must have all the chemical properties of pure water as well as the properties of bacterial endotoxins. The US Pharmacopoeia (USP) Injectable Water Production Monograph from the last few years confirms its extraction method by distillation or equivalent methods or superior processes.
Injectable Water Production Methods ( WFI )
International standards for drug production, despite having many similarities and similarities, still have many differences. Injectable water according to the USP standard can be obtained through a variety of hydration methods. Japanese Pharmacopoeia confirms the possibility of producing injectable water by distillation, reverse osmosis and ultrafiltration. But European Pharmacopoeia only accepts distillation for this product, distillation has traditionally been used in the biopharmaceutical industry, and today most injectable medicinal water is obtained by distillation. However, some high-purity water companies use deionization and ultrafiltration methods to produce injectable or higher quality water, and distillation is not used for production, and most industries have restrictions on this. Do not have.
Technical specifications of the device:
- Ultra-purifying water machine
- Model FTWPS-501 MUKTI
- Has a 0.2 micron cartridge
- Uv lamp 254/185 nm
- MW 5,000 UF filter
- TOC(ppb) : 1~ 5
- Silicate(ppb) : <0.1
- Bacteria(ctu/ml) : <1
- Particles(>0.22㎛) : <1/ml
- Included Filter & Accessories : * Fre-Filter, * HP-pack,
* 0.2㎛ Final Filter, Level sensor, * Power cord
- Dimensions of the device: 450 x 400 x 580mm
- Device power: AC 230V, 50 / 60Hz, 70W
- Making Fine Tak South Korea