【摘要】 热镀锌生产过程中产生废气、废液、废渣和废灰,对于这些物质的治理和再利用是保护环境,提高经济效益的重要方面。本文论述了热镀锌行业产生的三废的治理与再利用状况,评述了处理废液、废气、废渣和废灰的不同方法。更多还原

【Abstract】 The waste gas,waste water and waste residue are produced in hot galvanization process. It is important to deal with themfor protecting environmentand increasing economic efficiency. The managementand reuse of the three wastes in hotgalvanizationindustry are discussed and different ways of treating thesewastes are introduced.更多还原