分别介绍了工业废气脱硫在不同条件下对脱硫技术的选用，主要包括湿法脱硫、干法脱硫、加氢脱硫、非加氢脱硫，以及新兴的生物脱硫和以羰基金属作为脱硫剂的主要脱硫方法。对这些脱硫方法及其适用范围进行归纳总结，并对不同脱硫技术的脱除效率进行说明。最后展望了未来脱硫技术的发展趋势。%The desulfurization of industrial exhaust gas under different conditions is presented in terms of desul-phurization technology selection,including wet desulphurization technology and dry desulphurization technology, hydro-desulphurization-technology and non hydro-desulphurization-technology,as well as the emerging biological de-sulphurization technology and carbonyl metal-based desulphurization technology.The application scope and removal efficiency of various desulphurization technologies are summarized.At last,the future development trend of desul-phurization technologies is propected.
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