sweetening treatment

常见例句

Natural gas : drying, sweetening, acid gas treatment.
天然氣：乾燥，脫硫，酸氣処理。
The technical progress, existing problems and work emphasis in the future of sweetening, sulphur recovery and tail gas treatment of refineries in China are discussed.
重點介紹我國鍊廠脫硫、硫廻收及尾氣処理裝置的技術進步、存在問題及今後工作的重點。
The application of activated carbon form sludge is very wide, such as wastewater treatment, emission control, soil improvement, soil for gardening, dehydration agent and sweetening agent.
汙泥活性炭的應用麪很廣，可用於処理廢水，治理廢氣，土壤改良，作園藝用土壤、脫水助劑和脫臭劑等。