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Ammonia electrolysis may require much less thermodynamic energy than water electrolysis (only 0.06 V in alkaline media). [23] Another option for recovering ammonia from wastewater is to use the mechanics of the ammonia-water thermal absorption cycle. [24] [25] Ammonia can thus be recovered either as a liquid or as ammonium hydroxide. The ...
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Services accounted for 58.2% of Sri Lanka's economy in 2019 up from 54.6% in 2010, industry 27.4% up from 26.4% a decade earlier and agriculture 7.4%. [41] Though there is a competitive export agricultural sector, technological advances have been slow to enter the protected domestic sector. [42]
In 2015 alone, Sri Lanka’s spice exports amounted to USD 377 million, up from USD 264 million the previous year. Sri Lanka’s most famous export, cinnamon is the island’s premier spice export. Industry insiders classify the spice into two forms, Ceylon cinnamon (Cinnamomum Zeylanicum), and Cassia Cinnamon. Ceylon cinnamon is the costlier ...
Industry in Sri Lanka (11 C, 5 P) ... Pages in category "Economy of Sri Lanka" ... Cocoa production in Sri Lanka; E.
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Before the availability of natural gas, hydrogen as a precursor to ammonia production was produced via the electrolysis of water or using the chloralkali process. With the advent of the steel industry in the 20th century, ammonia became a byproduct of the production of coking coal.
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