Chlorination & Post-Treatment Design
Overview
Chlorination and post-treatment design services play a critical role in the engineering of Seawater Reverse Osmosis Desalination Plants (SWRO System Design). These services encompass the development of chlorination and dechlorination systems, ensuring effective water disinfection and quality stabilization. By integrating sodium hypochlorite dosing systems and chlorine contact tank designs, these services enhance the final disinfection stage and facilitate water quality polishing. Through system mapping and process analysis, the engineering design of chlorination units and post-treatment layouts supports improved design clarity and reduces operational errors. This technical approach aids in early-stage planning and ensures interdisciplinary alignment, promoting efficient stakeholder communication and engineering coordination.
Scope of Work
- Seawater Reverse Osmosis Desalination Plant (SWRO System Design)
- Review chlorination system requirements for desalinated water.
- Define chlorine contact tank parameters for potable water.
- Outline sodium hypochlorite dosing system for safe water treatment.
- Illustrate post-treatment processes for water quality stabilization.
- Wastewater Treatment Plant (WWTP)
- Review chlorination and dechlorination system design for treated effluent.
- Define final disinfection stage parameters for wastewater.
- Outline post-treatment design for effluent quality enhancement.
- Illustrate safe chlorination practices for wastewater applications.
- Brackish / Well Water RO Plant
- Review chlorination system design for brackish water treatment.
- Define chlorine dosing requirements for well water disinfection.
- Outline post-treatment processes for water quality polishing.
- Illustrate chlorination practices for well water safety.
- Seawater RO Plant (SWRO)
- Review chlorination system design for seawater RO facilities.
- Define chlorine contact tank design for desalinated water.
- Outline post-treatment processes for seawater RO applications.
- Illustrate safe chlorination methods for potable water production.
- Industrial Wastewater Treatment
- Review chlorination system design for industrial water reuse.
- Define post-treatment requirements for industrial effluent.
- Outline chlorine dosing design for industrial applications.
- Illustrate dechlorination practices for industrial wastewater safety.
Compliance with Regulatory Standards
The Chlorination & Post-Treatment Design is typically submitted as part of the overall design package for infrastructure and water treatment projects. The service has been successfully included in official submittals reviewed and approved by major regulatory and governmental entities across the region, including:
SWCC
NWC
SWA
NOPWASD
HCWW
Nama
This service has been developed to comply with the specific documentation formats, technical expectations, and regulatory frameworks defined by these authorities. Alignment with such standards ensures smooth review cycles, avoids rejections or delays, and facilitates full integration within the broader permitting and implementation process.
Deliverables
- Preliminary chlorination process flow diagram outlining key components and flow paths.
- Initial assessment report detailing potential chlorination methods and their suitability for the project.
- Conceptual layout drawing indicating proposed locations for chlorination and post-treatment equipment.
- Comprehensive chlorination system design report including detailed calculations and specifications.
- Detailed engineering drawings for chlorination and post-treatment systems, including piping and instrumentation diagrams (P&IDs).
- Equipment list and technical specifications for chlorination and post-treatment components.
Note: Deliverables may vary depending on the specific requirements of the project type, such as SWRO system design.
Related Projects
Sewerage Networks In West Safwa, Al-Fayha Neighborhood In Sihat, The South Al-Majidiyah Plan Area
Pumping Station, Force Main, Sewer Collection Network In King Fahd Area in Jubail
Ensure compliance. Enhance clarity. Execute with confidence.
Discuss Your Project
- 48–72h response with scope draft
- Optional sample PFD page on request
- Alignment with SWCC / NWC / HCWW formats