CAJ | 학술논문

对高炉煤气干法除尘后煤气防腐技术进行了总结，介绍了基于干式吸附塔的新型高炉煤气全干法除酸技术，探讨该技术转为工业化应用的可行性。基于干式吸附剂的赛迪新型高炉煤气干法除酸技术，能够一次性完善地解决包括TRT在内的所有设备及用户管网的腐蚀和积盐问题，当煤气氯含量小于60 mg/m3时，其综合节能增效明显优于湿法除酸技术，具有较好的应用价值。
대고로매기간법제진후매기방부기술진행료총결，개소료기우간식흡부탑적신형고로매기전간법제산기술，탐토해기술전위공업화응용적가행성。기우간식흡부제적새적신형고로매기간법제산기술，능구일차성완선지해결포괄TRT재내적소유설비급용호관망적부식화적염문제，당매기록함량소우60 mg/m3시，기종합절능증효명현우우습법제산기술，구유교호적응용개치。
The anticorrosion technologies for blast furnace gas after dry dust removal operation are summarized and the new full-dry acid removal technology based on dry absorp-tion tower is introduced, of which the feasibility for industrial application is discussed. CISDI’ s new-type dry acid removal technology based on dry absorber can perfectly solve the prob-lem of corrosion and salification in all kinds of equipment and user pipe networks including TRT. When chlorine content in gas is less then 60 mg/m3, the overall effect of energy saving and efficiency improvement of the method is significantly better than that of wet acid removal method, proving good application value.