ULTRANODE products

ULSeawater™ systems are, as the name implies, applicable only in coastal areas and offshores. These systems are applied to control biological activity in all forms of circulating cooling systems where seawater is the cooling media such as power stations, refinery complexes, fertilizer plants, desalination plants, etc. Many of these applications are remote hence difficult to utilize most of the disinfection methods, making seawater electrochlorination system very cost-effective.

ULBrine™ systems are designed specifically for operation on artificial brine sources and can be used for any application requiring hypochlorite as the disinfectant, where seawater is not accessible or they are to be used for drinking water chlorination. These systems are installed inland and are designed to provide substantial quantities of sodium hypochlorite (in the storage tank) to assure that disinfection capacity is always available to the end-user.

the UMMO™ electrode for Cl2 evolution consists of a titanium substrate which is coated with our specially engineered platinum group metal oxides. This electrode will generate chlorine efficiently when used as an anode in brine electrolyte containing chloride. It is an ideal electrode that can produce chlorine at a very low potential and as expected, reduction in the electrolytic voltage leads to energy saving. Furthermore, its long lifetime greatly contributes to operational stability and reduces maintenance costs. This anode is expected to be used in Chlor-Alkali cells.

The UMMO™ electrode for H₂ Evolution (active cathode) was developed based on the thermal decomposition method which is the area of expertise of Ultranode. The main component of this electrode is a platinum group metal catalyst, which is mainly used as a cathode for brine electrolysis, and brings sharp reduction of the voltage compared to conventional electrodes and hence lower power consumption. This electrode is expected to be used in alkaline water electrolysis cells for green hydrogen production.

The UMMO™ electrode for the production of sodium hypochlorite is used as an anode to generate chlorine in an electrolysis process that uses seawater and diluted brine in an electrolysis bath. This electrode consists of a titanium substrate covered with an oxide coating layer that is mainly made up of platinum group metals. The anodes are dimensionally stable DSA, technical knowledge of Ultranode, which preserve their shape and voltage characteristics even under the most severe conditions of anodic service. On the other hand, sodium hydroxide is generated as a cathode reaction. Following the anodic and cathodic reactions, the chlorine reacts with the sodium hydroxide in the electrolysis bath to form sodium hypochlorite.