Gas Chlorination
Other Products
Brine-Based Electrochlorinators
Land-Based Seawater Electrochlorinators
Off Shore Electrochlorinators
Overview
Gas Chlorination
Gas chlorination technology for offshore electrochlorination systems offers a highly efficient and controlled method of seawater disinfection for marine oil and gas facilities. These systems inject chlorine gas into seawater streams to generate hypochlorous acid, which effectively prevents biofouling, algae growth, and microbial contamination across critical offshore circuits such as cooling water networks, firewater lines, and seawater intake channels.
Designed to operate reliably in harsh offshore environments, gas chlorination units are engineered with corrosion-resistant alloys, explosion-proof housings, and automated flow control systems. This ensures safe chemical dosing, stable chlorine concentration, and minimal manual intervention during continuous operation.
Gas chlorination delivers strong oxidizing performance even at low dosages, reducing scaling, fouling, and maintenance downtime. Additionally, gas-based systems help offshore operators minimize chemical handling, improve water processing efficiency, and maintain consistent system cleanliness. Overall, gas chlorination offshore electrochlorinators provide a cost-effective and sustainable approach to long-term asset protection and operational reliability for offshore platforms.
Highly Effective Disinfection
Gas chlorination provides strong oxidizing power, efficiently controlling bacteria, algae, and biofilm in seawater systems, ensuring optimal performance of cooling, firewater.
Continuous & Controlled Operation
Automated gas dosing allows precise chlorine delivery, maintaining consistent disinfection levels and reducing manual handling errors or interruptions in offshore operations.
Safety & Operational Efficiency
When designed with corrosion-resistant materials and explosion-proof enclosures, gas chlorination systems minimize chemical storage risks.
Technical Specification
Gas Chlorination
- Chlorine Gas Dosing Capacity : Designed to deliver precise chlorine dosing from 1 kg/hr up to 500+ kg/hr, depending on seawater flow rate and platform requirements.
- Material Construction : Built using titanium, duplex stainless steel, PVC-U, or PTFE-lined components to resist corrosion from chlorine gas and saline offshore conditions.
- Automated Control & Monitoring : Equipped with PLC/SCADA systems, real-time dosing control, alarm functions, and automatic shutdown features for safe and efficient offshore operation.
- Safety & Compliance Standards : Units comply with ATEX/IECEx hazardous zone requirements, offshore marine safety regulations, and local environmental discharge standards.
- Integration & Modular Design : Skid-mounted, compact modules allow easy installation on limited deck space, seamless integration with existing seawater circuits, and simplified maintenance access.