Industrial production of sodium carbonate is achieved through____________?
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Answer: B. Amonia solvay process
Explanation
Industrial production of sodium carbonate is achieved through the famous Solvay process. This cyclic chemical procedure uses readily available raw materials like salt and limestone. It recycles ammonia efficiently throughout the operation to minimize production costs and waste. The Solvay process converts brine and calcium carbonate into sodium carbonate and calcium chloride. Invented by Ernest Solvay, it revolutionized chemical manufacturing by replacing older inefficient methods. Carbon dioxide gas is bubbled through ammoniated brine to precipitate sodium bicarbonate intermediates.
Sodium carbonate is a vital industrial chemical used extensively in glassmaking and soap production. Large scale manufacturing requires highly optimized processes to ensure economic viability and sustainability. The Solvay process remains a classic textbook example of chemical engineering and resource recycling. Haber process is utilized for synthesizing ammonia from atmospheric nitrogen and hydrogen gases. Decons process is an older industrial method used specifically for manufacturing chlorine gas. Lead chamber process represents a historical technique once used for producing sulfuric acid.
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