lead chamber process

industrial process historically used to produce sulfuric acid

en-GB/lɛd ˈt͡ʃeɪmbə ˈpɹəʊsɛs/
en-US/ˈlɛd ˈt͡ʃeɪmbɚ ˈpɹɑˌsɛs/

ক্যাটাগরি:

chemical processchemical synthesis