@chemisthassansalah: From Sea Water to Table Salt: The Chemistry Behind Extraction 🌊🧂 As a Chemist in the salt production industry, many people ask me: “Isn’t salt just seawater left to evaporate?” The reality is far more complex. Producing high-quality salt on an industrial scale is a precise chemical process that requires continuous monitoring, analytical control, and a deep understanding of crystallization chemistry. At El Nasr Salines Co. Nasr Salines Co., I follow the complete journey of salt—from seawater intake to the final purified product. The Extraction Journey: 🔹 Intake & Concentration Seawater is pumped into the initial concentration ponds, where density and salinity are carefully monitored. This stage is not simply evaporation—it is controlled concentration to reach the exact saturation point required for crystal formation. 🔹 Fractional Crystallization Once the brine reaches the target density, it moves to the precipitation ponds. This is the most critical stage, where Sodium Chloride (NaCl) crystallizes while impurities such as Magnesium and Calcium remain in solution. Precision here directly affects final product quality. 🔹 Ripening Phase The salt is left for a specific curing period to improve crystal structure, stability, and overall product quality. 🔹 Harvesting & Washing After harvesting, the raw salt passes through the wash plant, where impurities are removed through controlled washing and purification processes to achieve international quality standards. Behind the Science: My Role as a Chemist My responsibility goes beyond monitoring—it's about optimization, consistency, and quality assurance. Brine Management – Maintaining the right chemical balance and preventing bittern contamination Analytical Testing – Performing complete chemical analysis for salt, salt solution, and brine including: • Content as Ions Moisture, Insoluble Matter, Calcium, Magnesium, Carbonate, Bicarbonate, Chloride, Sodium, Sulphate, TDS, and Baume • NaCl Evaluation Sodium Chloride (NaCl) Wet % and Dry % • Contents as Salts (%) Calcium Sulphate (CaSO₄) Magnesium Sulphate (MgSO₄) Magnesium Chloride (MgCl₂) Sodium Chloride (NaCl) Wet Sodium Chloride (NaCl) Dry Process Optimization – Improving washing efficiency while maximizing premium salt yield Quality Control – Ensuring the final product meets industrial standards and export specifications Salt production is where nature meets chemistry, and where precision transforms seawater into one of the world’s most essential minerals. Proud to be part of an industry that combines science, production, and real industrial impact. 📍 Specializing in: Analytical Chemistry | Industrial Salt Production | Brine Analysis | Process Optimization | Quality Control #Chemistry #ChemicalEngineering #SaltProduction #SaltExtraction #ProductionChemist

Chemist Hassan

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Monday 04 May 2026 00:50:40 GMT