| 300kt／a硫磺制酸装置尾气处理工艺设计 |
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| 引用本文： | 伍筱青,唐文光,高之江. 300kt／a硫磺制酸装置尾气处理工艺设计[J]. 中氮肥, 2009, 0(5): 19-22 |
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| 作者姓名： | 伍筱青 唐文光 高之江 |
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| 作者单位： | 四川川化永昱化工工程有限责任公司,四川,成都,610301 |
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| 摘 要： | 川化股份有限公司300kt／a硫磺制酸装置尾气处理采用湿式氨法脱硫工艺，具有脱硫效率高、不产生废水、副产物价值较高的特点，符合循环经济发展要求。本文介绍了尾气处理工艺原理和流程及主要设备的计算、选型；根据相关工艺参数，对物料进行了衡算。
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| 关 键 词： | 硫磺制酸 尾气处理 主要设备 设计 设备选型 |
Design of Off-gas Disposal Process for 300 kt/a Sulfur-based Sulfuric Acid Plant |
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| WU Xiaoqing,TANG Wenguang,GAO Zhijiang. Design of Off-gas Disposal Process for 300 kt/a Sulfur-based Sulfuric Acid Plant[J]. M-Sized Nitrogenous Fertilizer Progress, 2009, 0(5): 19-22 |
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| Authors: | WU Xiaoqing TANG Wenguang GAO Zhijiang |
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| Affiliation: | ( Sichuan Chuanhua Yongyu Chemical Engineering Co., Ltd, Chengdu 610301 ,China) |
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| Abstract: | Ammonia-water washing desulphurization process is adopted for off-gas disposal in 300 kt/a sulfur- based sulfuric acid plant in Sichuan Chemical Co., Ltd because of its high desulphurization efficiency, waster water free, high value by-products, and meetting the requirements for recycle economic development. Through the paper you can learn the principle, process, material balance calculation based on related parameter, calculation and selection on major equipments. |
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| Keywords: | sulfur-based sulfuric acid off-gas disposal major equipments design equipment selection |
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