hat
Sid sulfurique se youn nan pi enpòtan resous materyèl pou anpil endistri yo, ak sulfurique asid pwodiksyon yon nasyon endike l' ap kraze fòs endistriyèl. Yonn nan popilè metòd pou pwodwi sulfurique asid se pa boule souf. Gaz yo ap soti nan recho souf la se nan tanperati ki 1000℃ ou dèyè 1050℃. Tanperati sa a te egzije w pou fè par sou pwosesis pwodiksyon an pou pwodwi lòt kote sid sulfurique, e sa se kote yon chodyè gerizon dezè chalè vin antre nan jwèt.
eng
Sulfuric acid is one of the most important raw material for many industries, and a nation's sulfuric acid production indicates its industrial strength. One of the popular methods of producing sulfuric acid is through the burning of sulfur. The gases coming out from the sulfur burner are at temperature of 1000℃ ~ 1050℃. This temperature is required to be cooled down by the production process in order to further produce sulfuric acid, and this is where a waste heat recovery boiler comes into play.