卤水净化气液连续反应器研究.pdfVIP

第47卷 中 国 井 矿 盐 Vol .47 CHINA WELL AND ROCK SALT 卤水?争化气液连续反应器研究 刘永刚I2袁杨贡林I2袁林海波3袁林晓燕1 ( 1 自贡市轻工业设计研究院有限责任公司，四川自贡643 ;2 四川盐都盐产业技术研究有限公司，四川自贡643 ; 3 过程装备与控制工程四川省高校重点实验室，四川自贡643 ) 摘 要 :根据对文丘里射流器工作原理和性能的研究，设计制作处理量为 5m3/ h 的卤水净化气液连续反应器。该 反应器可使烟气和卤水连续混合反应去除 Ca2+ ，具有较大的气液比，同时具有较好的气液混合效率，工作压力在0.40~ 0.45MPa范围能满足卤水净化工艺在气液反应过程单元对 Ca2+去除率 ( 达 到 60%)的要求。 关键词：文丘里射流器；卤水净化 ;烟 气 ；连续反应器 中图分类号：TS32 文献标识码 :A 文章编号：1 1-0335(2016)06- 13-04 Analysis on Brine Purified Gas-liquid Flow Reactor Liu Yonggang 1,2, Yang Gonglin 1,2, Lin Haibo3, Lin Xiaoyan1 〇 Zigong Light Industry Design and Research Institute Co,LtdL, ZigongSichuan 643 ; 2 SichuanYandu Salt Industrial Technology Research Co,Ltd., Zigong Sichuan643 ; 3 Process EquipmentControl EngineeringSichuan Provincial Collegesand Universities Key Laboratory, SichuanZigong643 ) Abstract: According to the analysis of the working principle and performance of V enturijet device, we design and produce brine purified gas-liquid flow reactor which handling capacity is 5m3/h. This reactor can eliminate Ca2+ during the continuous hybrid reaction between exhaust gas and brine. It has bigger vapor liquid ratio, and has better gas-liquid hybrid efficiency. The working pressure, which between the ranges of 0.40MPa~0.45MPa, can meet the requirement of Ca2+ removal ratio (reach 60%) during the gas-liquid reaction process by using brine purified technique. Key words: V enturijet device, brine purified, exhaust gas, flow reactor 心关键设备。由于烟气中C 〇2 的含量只有8% 左右， i 前 言 为满足目前卤水净化工艺在气液反应过程单元对